HIL / Hill International Inc - تصريحات هيئة الأوراق المالية والبورصات، التقرير السنوي، بيان الوكيل

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LEI 254900PKLWRAUF2QOU60
CIK 1287808
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Hill International Inc
SEC Filings (Chronological Order)
توفر هذه الصفحة قائمة كاملة ومرتبة ترتيبًا زمنيًا لتصريحات هيئة الأوراق المالية والبورصات، باستثناء تصريحات الملكية التي نقدمها في مكان آخر.
February 14, 2023 SC 13G/A

HIL / Hill International Inc / Beryl Capital Management LLC Passive Investment

SC 13G/A 1 hil13ga.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Hill International, Inc. (Name of Issuer) Common Stock, par value $0.0001 (Title of Class of Securities) 431466101 (CUSIP Number) December 31, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box t

January 9, 2023 15-12G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13

15-12G 1 tm2233284d11512g.htm 15-12G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number: 001-33961 Hill International, Inc. (Ex

December 27, 2022 8-K

Changes in Control of Registrant, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Termination of a Material Definitive Agreement, Material Modification to Rights of Security Holders, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits, Completion of Acquisition or Disposition of Assets, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 27, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission

December 27, 2022 S-8 POS

As filed with the Securities and Exchange Commission on December 27, 2022

As filed with the Securities and Exchange Commission on December 27, 2022 Registration No.

December 27, 2022 S-8 POS

As filed with the Securities and Exchange Commission on December 27, 2022

As filed with the Securities and Exchange Commission on December 27, 2022 Registration No.

December 27, 2022 S-8 POS

As filed with the Securities and Exchange Commission on December 27, 2022

As filed with the Securities and Exchange Commission on December 27, 2022 Registration No.

December 27, 2022 EX-3.1

Amended and Restated Certificate of Incorporation of Hill International, Inc.

Exhibit 3.1 Amended and Restated CERTIFICATE OF INCORPORATION OF Hill International, Inc. I. The name of this corporation is Hill International, Inc. II. The address of the registered office of this corporation in the State of Delaware shall be 3411 Silverside Road, Tatnall Building No. 104, City of Wilmington, County of New Castle, 19810 or in such other location as the Board of Directors may fro

December 27, 2022 EX-2.1

Amended and Restated Agreement and Plan of Merger, dated as of August 26, 2022, among Hill International, Inc., Global Infrastructure Solutions Inc. and Liberty Acquisition Sub Inc. (incorporated herein by reference to Exhibit 2.1 to the Current Report on Form 8-K filed by the Company with the SEC on August 29, 2022).

Exhibit 2.1 STRICTLY CONFIDENTIAL EXECUTION VERSION AMENDED AND RESTATED AGREEMENT AND PLAN OF MERGER by and among GLOBAL INFRASTRUCTURE SOLUTIONS INC., LIBERTY ACQUISITION SUB INC. AND HILL INTERNATIONAL, INC. Dated as of August 26, 2022 TABLE OF CONTENTS Page Article 1 DEFINITIONS 2 Section 1.1 Definitions 2 Section 1.2 Other Terms 14 Article 2 THE MERGER; EFFECTIVE TIME 16 Section 2.1 The Merge

December 27, 2022 EX-99.25

EX-99.25

EX-99.25 2 ruleprovisionnotice.htm NOTIFICATION OF THE REMOVAL FROM LISTING AND REGISTRATION OF THE STATED SECURITIES The New York Stock Exchange hereby notifies the SEC of its intention to remove the entire class of the stated securities from listing and registration on the Exchange at the opening of business on January 09, 2023, pursuant to the provisions of Rule 12d2-2 (a). [ X ] 17 CFR 240.12d

December 27, 2022 S-8 POS

As filed with the Securities and Exchange Commission on December 27, 2022

As filed with the Securities and Exchange Commission on December 27, 2022 Registration No.

December 27, 2022 EX-3.2

Amended and Restated Bylaws of Hill International, Inc.

Exhibit 3.2 BYLAWS OF HILL INTERNATIONAL, INC. (A DELAWARE CORPORATION) ARTICLE I Offices Section 1.???????????? Registered Office. The registered office of the corporation in the State of Delaware shall be 3411 Silverside Road, Tatnall Building No. 104, City of Wilmington, County of New Castle, 19810 or in such other location as the Board of Directors may from time to time determine or the busine

December 27, 2022 S-8 POS

As filed with the Securities and Exchange Commission on December 27, 2022

As filed with the Securities and Exchange Commission on December 27, 2022 Registration No.

December 27, 2022 S-8 POS

As filed with the Securities and Exchange Commission on December 27, 2022

S-8 POS 1 tm2233289d1s8pos.htm S-8 POS As filed with the Securities and Exchange Commission on December 27, 2022 Registration No. 333-228198 333-196834 333-189547 333-182282 333-174737 333-160101 333-155332 333-152145 333-141814 333-137512 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 Post-Effective Amendment No. 1 to Form S-8 Registration Statement No. 333-228198 Post-Effective Amendmen

December 27, 2022 EX-99.1

GISI AND HILL INTERNATIONAL COMPLETE STRATEGIC MERGER

Exhibit 99.1 FOR IMMEDIATE RELEASE GISI AND HILL INTERNATIONAL COMPLETE STRATEGIC MERGER ? Merger advances GISI strategic objectives of global diversification and expansion of its consulting platform ? Hill benefits from expanded access to operational expertise and resources to accelerate its growth ? With the addition of Hill to the GISI family of companies, GISI completed five strategic mergers

December 27, 2022 S-8 POS

As filed with the Securities and Exchange Commission on December 27, 2022

As filed with the Securities and Exchange Commission on December 27, 2022 Registration No.

December 27, 2022 S-8 POS

As filed with the Securities and Exchange Commission on December 27, 2022

As filed with the Securities and Exchange Commission on December 27, 2022 Registration No.

December 27, 2022 S-8 POS

As filed with the Securities and Exchange Commission on December 27, 2022

As filed with the Securities and Exchange Commission on December 27, 2022 Registration No.

December 27, 2022 S-8 POS

As filed with the Securities and Exchange Commission on December 27, 2022

S-8 POS 1 tm2233289d7s8pos.htm S-8 POS As filed with the Securities and Exchange Commission on December 27, 2022 Registration No. 333-228198 333-196834 333-189547 333-182282 333-174737 333-160101 333-155332 333-152145 333-141814 333-137512 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 Post-Effective Amendment No. 1 to Form S-8 Registration Statement No. 333-228198 Post-Effective Amendmen

November 14, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 or ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATION

November 14, 2022 EX-2.2

Amended and Restated Agreement and Plan of Merger (GIS)

ex-2209302022amendedandr STRICTLY CONFIDENTIAL EXECUTION VERSION AMENDED AND RESTATED AGREEMENT AND PLAN OF MERGER by and among GLOBAL INFRASTRUCTURE SOLUTIONS INC.

November 14, 2022 EX-10.1

Tender and Support Agreement

ex-10109302022tenderands

November 14, 2022 EX-2.1

Agreement and Plan of Merger

ex-2109302022agreementan

November 14, 2022 EX-99.1

Hill International Reports 2022 Third Quarter Financial Results

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports 2022 Third Quarter Financial Results PHILADELPHIA, PA - November 11, 2022 - Hill International, Inc. (NYSE:HIL) ("Hill" or the "Company"), delivering the infrastructure of change, announced today its financial results for the third quarter and nine months ended September 30, 2022. Third Quarter 2022 Overview · Total revenue increased to

November 14, 2022 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 11, 2022 HILL INTERNATIO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 11, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission

November 10, 2022 SC 13D/A

HIL / Hill International Inc / ENGINE CAPITAL, L.P. - AMENDMENT NO. 7 TO THE SCHEDULE 13D Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO ? 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO ? 240.13d-2(a) (Amendment No. 7)1 Hill International, Inc. (Name of Issuer) Common Stock, $0.0001 par value (Title of Class of Securities) 431466101 (CUSIP Number) ANDREW FREEDMAN, ESQ.

November 10, 2022 NT 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER: 001-33961 CUSIP NUMBER: 431466101 (Check one): ? Form 10-K ? Form 20-F ? Form 11-K x Form 10-Q ? Form 10-D ? Form N-SAR ? Form N-CSR For Period Ended: September 30, 2022 ? Transition Report on Form 10-K ? Transition Report on Form 20-F ? Transition Report on Form 11-K ?

November 3, 2022 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 2, 2022 HILL INTERNATION

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 2, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission F

November 1, 2022 SC 13D/A

HIL / Hill International Inc / ENGINE CAPITAL, L.P. - AMENDMENT NO. 6 TO THE SCHEDULE 13D Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO ? 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO ? 240.13d-2(a) (Amendment No. 6)1 Hill International, Inc. (Name of Issuer) Common Stock, $0.0001 par value (Title of Class of Securities) 431466101 (CUSIP Number) ANDREW FREEDMAN, ESQ.

October 24, 2022 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ? Definitive Proxy State

October 24, 2022 8-K

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 24, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission F

October 6, 2022 8-K

Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 30, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission

September 30, 2022 DEFM14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? ? Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ? ?

September 28, 2022 EX-99.1

Notice of Resignation of Arnaud Ajdler dated September 25, 2022.

Exhibit 99.1 Dear Board members: Given the recent exciting announcement of the merger between Hill International and Global Infrastructure Solutions, I have decided it is the right time for me to step down and relinquish my duties as a member of the Board. I have truly enjoyed working with each of you. I am particularly grateful for all the work Raouf and his management team has put over the last

September 28, 2022 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 25, 2022 HILL INTERNATI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 25, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commis

September 28, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 25, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commis

September 28, 2022 EX-99.1

1

Exhibit 99.1 Dear Board members: Given the recent exciting announcement of the merger between Hill International and Global Infrastructure Solutions, I have decided it is the right time for me to step down and relinquish my duties as a member of the Board. I have truly enjoyed working with each of you. I am particularly grateful for all the work Raouf and his management team has put over the last

September 14, 2022 PREM14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? ? Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ? ?

September 14, 2022 EX-FILING FEES

CALCULATION OF FILING FEE TABLES Schedule 14A (Form Type) Hill International, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Transaction Valuation

EX-FILING FEES 2 tm2225620d2ex-filingfees.htm EX-FILING FEES Exhibit 107 CALCULATION OF FILING FEE TABLES Schedule 14A (Form Type) Hill International, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Transaction Valuation Proposed Maximum Aggregate Value of Transaction Fee rate Amount of Filing Fee Fees to be Paid $208,300,786(1)(2) .0000927 $19,309.48 Fees Previously Paid $0 $

September 2, 2022 SC 13D

HIL / Hill International Inc / Global Infrastructure Solutions Inc. - SC 13D Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. )* Hill International, Inc. (Name of Issuer) COMMON STOCK, PAR VALUE $0.0001 PER SHARE (Title of Class of Securities) 431466101 (CUSIP Number) Global Infrastructure Solutions Inc. 660 Newport Center Drive, Suite 940 Newport Beach, California 92660 Attn: Debo

September 2, 2022 EX-1.03

Joint Filing Agreement, dated as of September 2, 2022, by and among the Reporting Persons.

Exhibit 1.03 JOINT FILING AGREEMENT PURSUANT TO RULE 13D-1(K) Pursuant to and in accordance with the Securities Exchange Act of 1934, as amended, and the rules and regulations thereunder (the ?Exchange Act?) the undersigned hereby agree to the joint filing on behalf of each of them of any filing required by such party under Section 13 of the Exchange Act or any rule or regulation thereunder (inclu

August 30, 2022 SC 13D/A

HIL / Hill International Inc / ENGINE CAPITAL, L.P. - AMENDMENT NO. 5 TO THE SCHEDULE 13D Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO ? 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO ? 240.13d-2(a) (Amendment No. 5)1 Hill International, Inc. (Name of Issuer) Common Stock, $0.0001 par value (Title of Class of Securities) 431466101 (CUSIP Number) ANDREW FREEDMAN, ESQ.

August 30, 2022 EX-99.1

SUPPORT AGREEMENT

Exhibit 99.1 EXECUTION VERSION SUPPORT AGREEMENT This SUPPORT AGREEMENT (this ?Agreement?) is made and entered into as of August 26, 2022, by and among Global Infrastructure Solutions Inc., a Delaware corporation (?Parent?), Liberty Acquisition Sub Inc., a Delaware corporation and a wholly owned subsidiary of Parent (?Merger Sub?), and the undersigned holders (each, a ?Holder? and collectively, th

August 29, 2022 EX-2.1

Amended and Restated Agreement and Plan of Merger, dated as of August 26, 2022, among Hill International, Inc., Global Infrastructure Solutions Inc. and Liberty Acquisition Sub Inc.

Exhibit 2.1 ? EXECUTION VERSION ? AMENDED AND RESTATED AGREEMENT AND PLAN OF MERGER ? by and among ? GLOBAL INFRASTRUCTURE SOLUTIONS INC., ? LIBERTY ACQUISITION SUB INC. ? AND ? HILL INTERNATIONAL,?INC. ? Dated as of August?26, 2022 ? ? ? ? TABLE OF CONTENTS ? Page ? Article?1 DEFINITIONS 2 ? ? Section?1.1 Definitions 2 Section?1.2 Other Terms 15 ? ? ? Article?2 THE MERGER; EFFECTIVE TIME 16 ? ? S

August 29, 2022 EX-99.1

GISI and Hill International announce enhancements to their strategic merger agreement

Exhibit 99.1 GISI and Hill International announce enhancements to their strategic merger agreement August 27, 2022 ? All-cash transaction of approximately US$207 million, or $3.40 per share, plus assumed debt, represents a significant premium to Hill?s 90-day weighted average stock price ? Amendment provides for a price increase from US$2.85 to $3.40 per share, a 19.3% increase from the previous p

August 29, 2022 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 26, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commissio

August 29, 2022 EX-10.1

Support Agreement, dated as of August 26, 2022, among Global Infrastructure Solutions Inc., Liberty Acquisition Sub Inc. and certain stockholders of Hill International, Inc. named therein.

Exhibit 10.1 EXECUTION VERSION SUPPORT AGREEMENT This SUPPORT AGREEMENT (this ?Agreement?) is made and entered into as of August 26, 2022, by and among Global Infrastructure Solutions Inc., a Delaware corporation (?Parent?), Liberty Acquisition Sub Inc., a Delaware corporation and a wholly owned subsidiary of Parent (?Merger Sub?), and the undersigned holders (each, a ?Holder? and collectively, th

August 29, 2022 SC 13G

HIL / Hill International Inc / Beryl Capital Management LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Hill International, Inc. (Name of Issuer) Common Stock, par value $0.0001 (Title of Class of Securities) 431466101 (CUSIP Number) August 17, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursu

August 23, 2022 EX-99.1

Current Report furnished by Global Infrastructure Solutions Inc. to its bondholders on August 23, 2022

Exhibit 99.1 STRICTLY CONFIDENTIAL Global Infrastructure Solutions Inc. Delaware (State or other jurisdiction of incorporation or organization) 660 Newport Center Drive, Suite 940, Newport Beach, CA 92660 (Address of corporate headquarters) (213) 640-4032 (Telephone number) CURRENT REPORT Date of Earliest Event Reported August 16, 2022 Item 1.01. Entry into a Material Definitive Agreement. Merger

August 23, 2022 SC TO-C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (Rule 14d-100) TENDER OFFER STATEMENT UNDER SECTION 14(D)(1) OR 13(E)(1) OF THE SECURITIES EXCHANGE ACT OF 1934 Hill International, Inc. (Name of Subject Company (Iss

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (Rule 14d-100) TENDER OFFER STATEMENT UNDER SECTION 14(D)(1) OR 13(E)(1) OF THE SECURITIES EXCHANGE ACT OF 1934 Hill International, Inc. (Name of Subject Company (Issuer)) Liberty Acquisition Sub Inc. a direct wholly owned subsidiary of GISI International Services LLC a direct wholly owned subsidiary of Hill Intern

August 19, 2022 SC 13D/A

HIL / Hill International Inc / Ancora Advisors, LLC Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 4) HILL INTERNATIONAL, INC. (Name of Issuer) Common Shares (Title of Class of Securities) 431466101 (CUSIP Number) Fredrick DiSanto C/O Ancora Holding Group, LLC 6060 Parkland Boulevard, Suite 200 Cleveland, Ohio 44124 (216) 825-4000 (Name, Address and Telep

August 18, 2022 SC 13D/A

HIL / Hill International Inc / ENGINE CAPITAL, L.P. - AMENDMENT NO. 4 TO THE SCHEDULE 13D Activist Investment

SC 13D/A 1 sc13da40948802108182022.htm AMENDMENT NO. 4 TO THE SCHEDULE 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 4)1 Hill International, Inc. (Name of Issuer) Common Stock, $0.0001 par value (T

August 18, 2022 EX-99.1

TENDER AND SUPPORT AGREEMENT

Exhibit 99.1 CONFIDENTIAL Execution Version TENDER AND SUPPORT AGREEMENT This TENDER AND SUPPORT AGREEMENT (this ?Agreement?) is made and entered into as of August 16, 2022, by and among Global Infrastructure Solutions Inc., a Delaware corporation (?Parent?), Liberty Acquisition Sub Inc., a Delaware corporation and a wholly owned subsidiary of Parent (?Merger Sub?), and the undersigned holders (ea

August 18, 2022 EX-99.1

Press release posted by Global Infrastructure Solutions Inc. on its website on August 17, 2022

Exhibit 99.1 GISI and Hill International Announce Strategic Merger, Los Angeles, California, August 16, 2022 ? All cash transaction of approximately US$173 million, or $2.85 per share, plus assumed debt, represents a significant premium to Hill?s 90-day weighted average stock price ? Merger advances GISI strategic objectives of global diversification and expansion of its consulting platform ? A le

August 18, 2022 SC TO-C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (Rule 14d-100) TENDER OFFER STATEMENT UNDER SECTION 14(D)(1) OR 13(E)(1) OF THE SECURITIES EXCHANGE ACT OF 1934 Hill International, Inc. (Name of Subject Company (Iss

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (Rule 14d-100) TENDER OFFER STATEMENT UNDER SECTION 14(D)(1) OR 13(E)(1) OF THE SECURITIES EXCHANGE ACT OF 1934 Hill International, Inc. (Name of Subject Company (Issuer)) Liberty Acquisition Sub Inc. a direct wholly owned subsidiary of GISI International Services LLC a direct wholly owned subsidiary of Hill Intern

August 17, 2022 EX-99.1

Press release issued by Global Infrastructure Solutions Inc. on August 16, 2022

Exhibit 99.1 GISI AND HILL INTERNATIONAL ANNOUNCE STRATEGIC MERGER ? All-cash transaction of approximately US$173 million, or $2.85 per share, plus assumed debt, represents a significant premium to Hill?s 90-day weighted average stock price ? Merger advances GISI strategic objectives of global diversification and expansion of its consulting platform ? Hill benefits from expanded access to operatio

August 17, 2022 SC14D9C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (Rule 14d-101) Solicitation/Recommendation Statement Under Section 14(d)(4) of the Securities Exchange Act of 1934 HILL INTERNATIONAL, INC. (Name of Subject Compan

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (Rule 14d-101) Solicitation/Recommendation Statement Under Section 14(d)(4) of the Securities Exchange Act of 1934 HILL INTERNATIONAL, INC. (Name of Subject Company) HILL INTERNATIONAL, INC. (Name of Person(s) Filing Statement) Common Stock, par value $0.0001 per share (Title of Class of Securities) 431466101 (C

August 17, 2022 EX-2.1

Agreement and Plan of Merger, dated as of August 16, 2022, among Hill International, Inc., Global Infrastructure Solutions Inc. and Liberty Acquisition Sub Inc.

Exhibit 2.1 EXECUTION VERSION AGREEMENT AND PLAN OF MERGER by and among GLOBAL INFRASTRUCTURE SOLUTIONS INC., LIBERTY ACQUISITION SUB INC. AND HILL INTERNATIONAL, INC. Dated as of August 16, 2022 TABLE OF CONTENTS Page Article 1 DEFINITIONS 2 Section 1.1 Definitions 2 Section 1.2 Other Terms 15 Article 2 THE OFFER 17 Section 2.1 Tender Offer 17 Section 2.2 Actions of Parent and Merger Sub 19 Secti

August 17, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 15, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commissio

August 17, 2022 SC14D9C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (Rule 14d-101) Solicitation/Recommendation Statement Under Section 14(d)(4) of the Securities Exchange Act of 1934 HILL INTERNATIONAL, INC. (Name of Subject Compan

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (Rule 14d-101) Solicitation/Recommendation Statement Under Section 14(d)(4) of the Securities Exchange Act of 1934 HILL INTERNATIONAL, INC. (Name of Subject Company) HILL INTERNATIONAL, INC. (Name of Person(s) Filing Statement) Common Stock, par value $0.0001 per share (Title of Class of Securities) 431466101 (C

August 17, 2022 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 16, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commissio

August 17, 2022 SC14D9C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (Rule 14d-101) Solicitation/Recommendation Statement Under Section 14(d)(4) of the Securities Exchange Act of 1934 HILL INTERNATIONAL, INC. (Name of Subject Compan

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (Rule 14d-101) Solicitation/Recommendation Statement Under Section 14(d)(4) of the Securities Exchange Act of 1934 HILL INTERNATIONAL, INC. (Name of Subject Company) HILL INTERNATIONAL, INC. (Name of Person(s) Filing Statement) Common Stock, par value $0.0001 per share (Title of Class of Securities) 431466101 (C

August 17, 2022 EX-99.2

Communication to Global Infrastructure Solutions Inc.’s shareholders, dated August 16, 2022, from Global Infrastructure Solution Inc.’s Chief Executive Officer

Exhibit 99.2 August 16, 2022 Dear GISI Shareholders: Today?s announcement of a definitive agreement to merge GISI and Hill International, Inc. marks the achievement of a significant strategic goal by our company. While the attached news release summarizes the financial terms of this all-cash transaction, I want to emphasize that the GISI-Hill merger also broadens our existing global footprint and

August 17, 2022 EX-99.1

Exhibit 99.1: Email from Raouf Ghali, Chief Executive Officer of the Company, to employees on August 16, 2022

Exhibit 99.1 Memorandum TO: Hill Employees FROM: Raouf Ghali, CEO RE: Hill International Agrees to Join the Global Infrastructure Solutions Inc. Family of Companies DATE: August 16, 2022 Dear Colleagues, I am excited to share that Hill International has entered into an agreement to join the Global Infrastructure Solutions Inc. (GISI) portfolio of companies www.gisi.com. By becoming a GISI company,

August 17, 2022 EX-10.1

Tender and Support Agreement, dated as of August 16, 2022, among Global Infrastructure Solutions Inc., Liberty Acquisition Sub Inc. and certain stockholders of Hill International, Inc. named therein.

Exhibit 10.1 CONFIDENTIAL Execution Version TENDER AND SUPPORT AGREEMENT This TENDER AND SUPPORT AGREEMENT (this ?Agreement?) is made and entered into as of August 16, 2022, by and among Global Infrastructure Solutions Inc., a Delaware corporation (?Parent?), Liberty Acquisition Sub Inc., a Delaware corporation and a wholly owned subsidiary of Parent (?Merger Sub?), and the undersigned holders (ea

August 17, 2022 EX-99.1

Hill International to be Acquired by Global Infrastructure Solutions Inc. for $2.85 Per Share

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International to be Acquired by Global Infrastructure Solutions Inc. for $2.85 Per Share PHILADELPHIA, PA and NEW YORK, NY ? August 16, 2022 ? Hill International, Inc. (NYSE:HIL) (?Hill? or the ?Company?), delivering the infrastructure of change, announced today it has entered into a definitive merger agreement with Global Infrastructure Solutions Inc. (GISI

August 17, 2022 SC TO-C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (Rule 14d-100) TENDER OFFER STATEMENT UNDER SECTION 14(D)(1) OR 13(E)(1) OF THE SECURITIES EXCHANGE ACT OF 1934 Hill International, Inc. (Name of Subject Company (Iss

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (Rule 14d-100) TENDER OFFER STATEMENT UNDER SECTION 14(D)(1) OR 13(E)(1) OF THE SECURITIES EXCHANGE ACT OF 1934 Hill International, Inc. (Name of Subject Company (Issuer)) Liberty Acquisition Sub Inc. a direct wholly owned subsidiary of GISI International Services LLC a direct wholly owned subsidiary of Hill Intern

August 9, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 or ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATIONAL, I

August 9, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 9, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fil

August 9, 2022 EX-99.1

Hill International Reports 2022 Second Quarter Financial Results Net Income Improved to $1.4 Million and Adjusted EBITDA Rose 70.9% to $6.5 Million Reiterates 2022 Outlook

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports 2022 Second Quarter Financial Results Net Income Improved to $1.4 Million and Adjusted EBITDA Rose 70.9% to $6.5 Million Reiterates 2022 Outlook Second Quarter 2022 Overview ?Total revenue increased to $105.7 million from $101.5 million in the prior year period. ?Consulting Fee Revenue (?CFR?) rose 12.9% to $87.7 million from $77.7 mill

July 12, 2022 EX-3.1

Certificate of Amendment of Amended and Restated Certificate of Incorporation of Hill International, Inc.

Exhibit 3.1 CERTIFICATE OF SECOND AMENDMENT OF AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF HILL INTERNATIONAL, INC. (Pursuant to Section 242 of the General Corporation Law of the State of Delaware) Hill International, Inc., a corporation organized and existing under and by virtue of the provisions of the General Corporation Law of the State of Delaware (the ?General Corporation Law?), doe

July 12, 2022 EX-3.2

Restated Certificate of Incorporation of Hill International, Inc.

EX-3.2 3 tm2220818d1ex3-2.htm EXHIBIT 3.2 Exhibit 3.2 RESTATED CERTIFICATE OF INCORPORATION OF HILL INTERNATIONAL, INC. (Pursuant to Section 245 of the Delaware General Corporation Law) Hill International, Inc., a corporation organized and existing under and by virtue of the provisions of the General Corporation Law of the State of Delaware (the “GCL”), in accordance with the provisions of Section

July 12, 2022 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 6, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File

July 12, 2022 EX-3.3

Amended and Restated By-laws of Hill International, Inc.

Exhibit 3.3 BYLAWS OF HILL INTERNATIONAL, INC. (as Amended and Restated to July 8, 2022) ARTICLE I OFFICES 1.1????????????Registered Office. The registered office of Hill International, Inc. (the ?Corporation?) in the State of Delaware shall be established and maintained at Corporation Service Company, 2711 Centerville Road, Suite 400, City of Wilmington, County of New Castle, Delaware 19808 and C

June 22, 2022 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the year ended December 31, 2021 o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-33961 A.

June 1, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.      )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549? SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ?????) Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? ? Confidential, for Use of the Commission Only (as permitted by

May 20, 2022 PRE 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.      )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549? SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ?????) Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? ? Confidential, for Use of the Commission Only (as permitted by

May 10, 2022 EX-99.1

Hill International Reports 2022 First Quarter Financial Results Significant Increases in Revenue, CFR, Gross Profit, Operating Profit and Adjusted EBITDA Backlog Improved to $736.1 Million Reiterates 2022 Outlook

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports 2022 First Quarter Financial Results Significant Increases in Revenue, CFR, Gross Profit, Operating Profit and Adjusted EBITDA Backlog Improved to $736.1 Million Reiterates 2022 Outlook First Quarter 2022 Overview ?Revenue increased 17.4% to $102.2 million in 2021 ?Consulting Fee Revenue (?CFR?) rose 12.5% to $81.4 million from $72.4 mi

May 10, 2022 EX-10.1

Third Amendment Agreement and Waiver to Hill International, Inc. Credit Agreement, dated as of March 31, 2022, among Hill International, Inc., as borrower, Société Générale, as administrative agent, collateral agent and lender, the other lenders party thereto, and certain subsidiaries of the Company.

Exhibit 10.1 CERTAIN CONFIDENTIAL INFORMATION CONTAINED IN THIS EXHIBIT MARKED BY [***] HAS BEEN OMITTED BECAUSE IT IS BOTH NOT MATERIAL AND IS THE TYPE OF INFORMATION THAT THE REGISTRANT TREATS AS PRIVATE OR CONFIDENTIAL. Execution Copy THIRD AMENDMENT AGREEMENT AND WAIVER TO HILL INTERNATIONAL, INC. CREDIT AGREEMENT THIRD AMENDMENT AGREEMENT AND WAIVER TO CREDIT AGREEMENT, dated as of March 31,

May 10, 2022 EX-10.3

Guaranty and Security Agreement, dated as of March 31, 2022, among Hill International, N.V., Hill International, Inc., Société Générale, as administrative agent and collateral agent and certain subsidiaries of the Company.

Execution Copy Exhibit 10.3 GUARANTY AND SECURITY AGREEMENT Dated as of March 31, 2022, among HILL INTERNATIONAL N.V., HILL INTERNATIONAL, INC., certain Subsidiaries of HILL INTERNATIONAL, INC. from time to time party hereto and SOCI?T? G?N?RALE, As Administrative Agent, U.S. Revolver Collateral Agent and Term Collateral Agent TABLE OF CONTENTS Page ARTICLE I Definitions 1 SECTION 1.01. U.S. Credi

May 10, 2022 EX-10.2

Third Amendment Agreement and Waiver to Hill International N.V. Credit Agreement, dated as of March 31, 2022, among Hill International N.V., as borrower, Hill International, Inc., certain of its subsidiaries party thereto, and Société Générale, as administrative agent, collateral agent and letter of credit issuer, and the lenders party thereto.

Exhibit 10.2 CERTAIN CONFIDENTIAL INFORMATION CONTAINED IN THIS EXHIBIT MARKED BY [***] HAS BEEN OMITTED BECAUSE IT IS BOTH NOT MATERIAL AND IS THE TYPE OF INFORMATION THAT THE REGISTRANT TREATS AS PRIVATE OR CONFIDENTIAL. Execution Copy THIRD AMENDMENT AGREEMENT AND WAIVER TO HILL INTERNATIONAL N.V. CREDIT AGREEMENT THIRD AMENDMENT AGREEMENT AND WAIVER TO CREDIT AGREEMENT, dated as of March 31, 2

May 10, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 10, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File

May 10, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 or ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATIONAL,

May 2, 2022 10-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K/A (Amendment No. 1)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K/A (Amendment No. 1) x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-33961 HILL I

April 6, 2022 8-K

Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 31, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fil

March 31, 2022 EX-21

Subsidiaries of the Registrant

EX-21 3 exhibit21-202110k.htm EX-21 Exhibit 21 Subsidiaries of the Registrant The following are subsidiaries of the Registrant as of December 31, 2021 and the jurisdiction in which each is organized. Each of the subsidiaries generally conducts its business using names indicated. Certain subsidiaries are not listed; these omitted subsidiaries individually and in the aggregate do not constitute a si

March 31, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 31, 2022 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fil

March 31, 2022 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 ☐ TRANSITION REPORT PURSUANT TO SECTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-33961 HILL INTERNATIONAL, INC. (

March 31, 2022 EX-99.1

Hill International Reports Fourth Quarter and Full Year 2021 Financial Results Provides 2022 Financial Guidance

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports Fourth Quarter and Full Year 2021 Financial Results Provides 2022 Financial Guidance Fourth Quarter 2021 Overview ?Consulting Fee Revenue (?CFR?) rose 8.0% to $77.9 million from $72.2 million in the fourth quarter of 2020 ?New contract awards totaled $162.4 million, producing a book-to-burn ratio of 208.4% ?Net loss of $2.3 million, or

March 31, 2022 EX-4.2

Description of the Registrant's Securities Registered Pursuant to Section 12 of the Securities Exchange Act of 1934.

Exhibit 4.2 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 The following summary of the capital stock of Hill International, Inc. (the “Company”) is not meant to be complete and is qualified by reference to the Company’s Amended and Restated Certificate of Incorporation, as amended, and Amended and Restated Bylaws, which are file

March 17, 2022 NT 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER: 001-33961 CUSIP NUMBER: 431466101 (Check one): x Form 10-K o Form 20-F o Form 11-K o Form 10-Q o Form 10-D o Form N-SAR o Form N-CSR For Period Ended: December 31, 2021 o Transition Report on Form 10-K o Transition Report on Form 20-F o Transition Report on Form 11-K o T

February 15, 2022 CORRESP

* * * * *

Hill International, Inc. One Commerce Square 2005 Market Street, 17th Floor Philadelphia, PA 19103 Tel: 215-309-7700 www.hillintl.com February 15, 2022 Securities and Exchange Commission Division of Corporation Finance 100 F Street, NE Washington D.C. 20549 Attention: Office of Trade & Services Re: Hill International, Inc. Form 10-K for Fiscal Year Ended December 31, 2020 Filed March 16, 2021 Item

February 4, 2022 SC 13G/A

HIL / Hill International Inc / Wellington Trust Company, National Association Multiple Common Trust Funds Trust, Micro Cap Equity Portfolio - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* Hill International, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 431466101 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which th

February 4, 2022 SC 13G

HIL / Hill International Inc / WELLINGTON TRUST Co N A - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Hill International, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 431466101 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this

February 4, 2022 SC 13G

HIL / Hill International Inc / WELLINGTON MANAGEMENT GROUP LLP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Hill International, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 431466101 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this

January 10, 2022 CORRESP

* * * * *

Hill International, Inc. One Commerce Square 2005 Market Street, 17th Floor Philadelphia, PA 19103 Tel: 215-309-7700 www.hillintl.com January 10, 2022 Securities and Exchange Commission Division of Corporation Finance 100 F Street, NE Washington D.C. 20549 Attention: Office of Trade & Services Re: Hill International, Inc. Form 10-K for Fiscal Year Ended December 31, 2020 Filed March 16, 2021 Item

January 3, 2022 CORRESP

Hill International, Inc.

Hill International, Inc. One Commerce Square 2005 Market Street, 17th Floor Philadelphia, PA 19103 Tel: 215-309-7700 www.hillintl.com VIA EDGAR January 3, 2021 Securities and Exchange Commission Division of Corporation Finance 100 F Street, NE Washington D.C. 20549 Attention: Office of Trade & Services Re:???????????Hill International, Inc. Form 10-K for Fiscal Year Ended December 31, 2020 Filed M

November 8, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 or ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATION

November 8, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 8, 2021 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission F

November 8, 2021 EX-99.1

Hill International Reports Third Quarter 2021 Financial Results

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports Third Quarter 2021 Financial Results Third Quarter 2021 Overview ?Consulting Fee Revenue (?CFR?) rose 7.7% to $77.1 million from $71.5 million in the prior year period ?New contract awards were $92.6 million in the quarter, resulting in a book-to-burn ratio of 120%; new contract awards for the first nine months of 2021 totaled $274.5 mi

August 30, 2021 SC 13G

HIL / Hill International Inc / Wellington Trust Company, National Association Multiple Common Trust Funds Trust, Micro Cap Equity Portfolio - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Hill International, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 431466101 (CUSIP Number) August 18, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this S

August 9, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 9, 2021 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fil

August 9, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 or ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATIONAL, I

August 9, 2021 EX-99.1

Hill International Reports Second Quarter 2021 Financial Results

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports Second Quarter 2021 Financial Results Second Quarter 2021 Overview ?Consulting Fee Revenue (?CFR?) rose to $77.7 million from $75.8 million in the prior year period ?New contract awards increased 29.1% to $90.4 million from $70.0 million in the prior year period, resulting in a book-to-burn ratio of 116.4% ?Backlog increased to $672.3 m

July 9, 2021 SC 13G/A

HIL / Hill International Inc / Richter Irvin E - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* Hill International, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 431466 10 1 (CUSIP Number) July 9, 2021 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this S

June 22, 2021 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the year ended December 31, 2020 o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-33961 A.

June 9, 2021 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 7, 2021 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File

May 10, 2021 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 or ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATIONAL,

May 10, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 10, 2021 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File

May 10, 2021 EX-99.1

Hill International Reports First Quarter 2021 Financial Results

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports First Quarter 2021 Financial Results First Quarter 2021 Overview ?Consulting Fee Revenue (?CFR?) of $72.4 million compared to $77.2 million in the prior year period ?Net loss was $2.7 million, or $0.05 per diluted share, compared to net loss of $6.6 million, or $0.12 per diluted share in the prior year period ?Adjusted EBITDA (a non-GAA

April 30, 2021 DEF 14A

- DEF 14A

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549? SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ????? ) Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? ? Confidential, for Use of the Commission Only (as permitted b

March 16, 2021 EX-4.2

Description of the Registrant's Securities Registered Pursuant to Section 12 of the Securities Exchange Act of 1934.

Exhibit 4.2 DESCRIPTION OF THE REGISTRANT?S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 The following summary of the capital stock of Hill International, Inc. (the ?Company?) is not meant to be complete and is qualified by reference to the Company?s Amended and Restated Certificate of Incorporation, as amended, and Amended and Restated Bylaws, which are file

March 16, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 16, 2021 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fil

March 16, 2021 EX-99.1

Hill International Reports Fourth Quarter and Full Year 2020 Financial Results Provides 2021 Financial Guidance

EX-99.1 2 exhibit991pressrelease-03x.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports Fourth Quarter and Full Year 2020 Financial Results Provides 2021 Financial Guidance Full Year 2020 Highlights •Net cash provided by operating activities of $12.3 million and free cash flow (a non-GAAP measure) of $10.4 million •Consulting Fee Revenue (“CFR”) of $296.6 million •Net loss o

March 16, 2021 10-K

Annual Report - 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-33961 HILL INTERNATIONAL, INC. (

March 16, 2021 EX-21

Subsidiaries of the Registrant.

EX-21 3 exhibit21-202010k.htm EX-21 Exhibit 21 Subsidiaries of the Registrant The following are subsidiaries of the Registrant as of December 31, 2020 and the jurisdiction in which each is organized. Each of the subsidiaries generally conducts its business using names indicated. Certain subsidiaries are not listed; these omitted subsidiaries individually and in the aggregate do not constitute a si

February 12, 2021 8-K

Termination of a Material Definitive Agreement

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 1, 2021 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission F

November 9, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 9, 2020 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission F

November 9, 2020 EX-99.1

Hill International Reports Third Quarter 2020 Financial Results

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports Third Quarter 2020 Financial Results Third Quarter 2020 Overview •Consulting Fee Revenue (“CFR”) of $71.5 million compared to $75.7 million in the prior year period •Net income of $2.1 million, or $0.04 per diluted share, compared to net income of $2.5 million, or $0.04 per diluted share in the prior year period •Adjusted EBITDA of $4.8

November 9, 2020 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2020 or ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATION

August 25, 2020 SC 13G/A

HIL / Hill International, Inc. / Richter Irvin E - SC 13G/A Passive Investment

SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Hill International, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 431466 10 1 (CUSIP Number) June 1, 2020 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to whi

August 5, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 5, 2020 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fil

August 5, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATIONAL, I

August 5, 2020 EX-99.1

Hill International Reports Second Quarter 2020 Financial Results

EX-99.1 2 exhibit991pressrelease.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports Second Quarter 2020 Financial Results Second Quarter 2020 Overview •Consulting Fee Revenue (“CFR”) of $75.8 million •Net loss of $2.0 million, or $(0.03) per diluted share •Adjusted net income of $3.6 million or $0.06 per diluted share •Adjusted EBITDA grew 7.3% over last year's second quarte

June 17, 2020 11-K

- 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the year ended December 31, 2019 o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-33961 A.

June 10, 2020 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 10, 2020 (June 4, 2020 ) HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation)

May 7, 2020 EX-99.1

Hill International Reports First Quarter 2020 Financial Results

EX-99.1 2 exhibit991pressrelease-05x.htm EXHIBIT 99.1 PRESS RELEASE Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports First Quarter 2020 Financial Results PHILADELPHIA, PA - May 7, 2020 - (GLOBE NEWSWIRE) - Hill International, Inc. (NYSE:HIL) ("Hill" or the "Company"), the global leader in managing construction risk, announced today that it has filed its Quarterly Report on Form 10-Q f

May 7, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATIONAL,

May 7, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 7, 2020 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File N

April 29, 2020 DEF 14A

- DEF 14A

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ý Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14

April 28, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 23, 2020 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fil

March 26, 2020 EX-4.2

Description of the Registrant's Securities Registered Pursuant to Section 12 of the Securities Exchange Act of 1934.

Exhibit 4.2 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 The following summary of the capital stock of Hill International, Inc. (the “Company”) is not meant to be complete and is qualified by reference to the Company’s Amended and Restated Certificate of Incorporation, as amended, and Amended and Restated Bylaws, which are file

March 26, 2020 EX-21

Subsidiaries of the Registrant.

EX-21 3 ex21-201910k.htm EXHIBIT 21 Exhibit 21 Subsidiaries of the Registrant The following are subsidiaries of the Registrant as of December 31, 2019 and the jurisdiction in which each is organized. Each of the subsidiaries generally conducts its business using names indicated. Certain subsidiaries are not listed; these omitted subsidiaries individually and in the aggregate do not constitute a si

March 26, 2020 10-K

Annual Report - 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-33961 HILL INTERNATIONAL, INC. (

March 18, 2020 8-K/A

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 16, 2020 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporat

March 18, 2020 EX-99.1

Hill International Reports 2019 Fourth Quarter and Year End Financial Results

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports 2019 Fourth Quarter and Year End Financial Results •Fourth quarter 2019 net income of $12.1 million, up from a loss of $7.3 million in prior year period •Adjusted EBITDA of $4.0 million for the quarter, up from $(0.5) million in prior year period •Backlog at $811.3 million, up 9.6% from beginning of 2019 •Cash flow from operations and f

March 17, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 16, 2020 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fil

March 17, 2020 EX-99.1

Hill International Reports 2019 Fourth Quarter and Year End Financial Results

EX-99.1 2 exhibit991pressrelease.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports 2019 Fourth Quarter and Year End Financial Results •Fourth quarter 2019 net income of $12.1 million, up from a loss of $7.3 million in prior year period •Adjusted EBITDA of $4.0 million for the quarter, up from $(0.5) million in prior year period •Backlog at $811.3 million, up 9.6% from begin

March 17, 2020 NT 10-K

HIL / Hill International, Inc. NT 10-K - - NT 10-K

NT 10-K 1 nt10-k.htm NT 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER: 001-33961 CUSIP NUMBER: 431466101 (Check one): x Form 10-K o Form 20-F o Form 11-K o Form 10-Q o Form 10-D o Form N-SAR o Form N-CSR For Period Ended: December 31, 2019 o Transition Report on Form 10-K o Transition Report on Form 20-F o Trans

February 6, 2020 8-K

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 3, 2020 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission F

December 4, 2019 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 4, 2019 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission F

December 4, 2019 EX-99.1

Hill International Receives More Than $9.4 Million from Libya’s ODAC

EX-99.1 2 pressreleaseofthecompanyda.htm EXHIBIT 99.1 FOR IMMEDIATE RELEASE Hill International Receives More Than $9.4 Million from Libya’s ODAC PHILADELPHIA, PA and TRIPOLI, LIBYA - December 4, 2019 (GLOBE NEWSWIRE) - Hill International, Inc. (NYSE:HIL), (“Hill” or the “Company”), the global leader in managing construction risk, announced today that it has received additional partial payments of

November 6, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 6, 2019 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission F

November 6, 2019 EX-99.1

Hill International Reports 2019 Third Quarter Financial Results

EX-99.1 2 exhibit991pressrelease-11x.htm EXHIBIT 99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports 2019 Third Quarter Financial Results •Net income of $2.5 million, up from $1.6 million in prior quarter •Adjusted EBITDA of $5.6 million, up from $4.9 million in prior quarter •New bookings in 2019 remain strong at approximately $393 million through September 30 •Book-to-burn ratio a

November 6, 2019 10-Q

Quarterly Report - 10-Q-9-30-19

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2019 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATION

August 7, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 7, 2019 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fil

August 7, 2019 EX-99.1

Hill International Reports 2019 Second Quarter Financial Results

EX-99.1 2 exhibit991pressrelease-08x.htm EXHIBIT 99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports 2019 Second Quarter Financial Results • Adjusted EBITDA of $4.9 million up from $2.4 million in prior quarter • Net income of $1.6 million, first profitable quarter since 2016 second quarter • New bookings in 2019 remain strong at approximately $295 million through June 30 • Book-to-

August 7, 2019 10-Q

Quarterly Report - HILL10-Q 6-30-19

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2019 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATIONAL, I

July 23, 2019 8-K

Termination of a Material Definitive Agreement

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 23, 2019 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File

June 26, 2019 11-K

HIL / Hill International, Inc. 11-K - - HILL INTERNATIONAL 12-31-2018 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the year ended December 31, 2018 o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-33961 A.

June 14, 2019 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 14, 2019 (June 11, 2019) HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation)

June 11, 2019 SC 13D/A

HIL / Hill International, Inc. / Ancora Advisors, LLC Activist Investment

Schedule 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 3) HILL INTERNATIONAL, INC. (Name of Issuer) Common Shares (Title of Class of Securities) 431466101 (CUSIP Number) Fredrick DiSanto C/O Ancora Advisors, LLC 6060 Parkland Boulevard, Suite 200 Cleveland, Ohio 44124 (216) 825-4000 (Name, Address a

June 5, 2019 CORRESP

HIL / Hill International, Inc. CORRESP - -

Hill International, Inc. One Commerce Square 2005 Market Street, 17th Floor Philadelphia, PA 19103 Tel: 215-309-7700 www.hillintl.com Todd E. Weintraub Chief Financial Officer Tel: 215-309-7951 [email protected] June 5, 2019 Via EDGAR Mr. Terence O’Brien Accounting Branch Chief Office of Manufacturing and Construction Division of Corporation Finance Mail Stop 7010 U.S. Securities & Exchan

May 29, 2019 8-K

Financial Statements and Exhibits, Changes in Registrant's Certifying Accountant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 29, 2019 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File

May 29, 2019 EX-16.1

Letter of EisnerAmper LLP, dated May 29, 2019.

EX-16.1 2 exhibit161statementofprede.htm EXHIBIT 16.1 Exhibit 16.1 May 29, 2019 Securities and Exchange Commission 100 F Street, N.E. Washington, DC 20549 Ladies and Gentlemen: We have read Item 4.01 of Form 8-K dated May 29, 2019 of Hill International, Inc. and are in agreement with the statements contained therein as it regards our firm. We have no basis to agree or disagree with other statement

May 9, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 8, 2019 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File N

May 9, 2019 EX-99.1

Hill International Reports 2019 First Quarter Financial Results

EX-99.1 2 exhibit991pressrelease-05x.htm EXHIBIT 99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports 2019 First Quarter Financial Results • Backlog increases 12% from year-end to $831 million • Consulting fee revenue increases 5% from prior quarter • Free cash flow generation of $7 million driven by improved operating results and capital management PHILADELPHIA, PA - May 8, 2019 - (

May 8, 2019 10-Q

HIL / Hill International, Inc. 10-Q Quarterly Report 10-Q-3-31-19

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2019 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATIONAL,

April 30, 2019 DEF 14A

HIL / Hill International, Inc. DEF 14A DEF 14A

Use these links to rapidly review the document TABLE OF CONTENTS Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

April 1, 2019 EX-99.1

Hill International Reports Fourth Quarter and Fiscal 2018 Financial Results

EX-99.1 2 exhibit991pressrelease.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports Fourth Quarter and Fiscal 2018 Financial Results PHILADELPHIA, PA - April 1, 2019 - (GLOBE NEWSWIRE) - Hill International, Inc. (NYSE:HIL) ("Hill" or the "Company"), the global leader in managing construction risk, announced today that it has filed its Annual Report on Form 10-K for the fourt

April 1, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 1, 2019 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File

April 1, 2019 EX-21

Subsidiaries of the Registrant.

EX-21 2 ex21-201810k.htm EXHIBIT 21 Exhibit 21 Subsidiaries of the Registrant The following are subsidiaries of the Registrant as of December 31, 2018 and the jurisdiction in which each is organized. Each of the subsidiaries generally conducts its business using names indicated. Certain subsidiaries are not listed; these omitted subsidiaries individually and in the aggregate do not constitute a si

April 1, 2019 10-K

HIL / Hill International, Inc. HILL INTL 2018 10-K (Annual Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ý ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-33961 HILL INTERNATIONAL, INC. (

March 19, 2019 NT 10-K

HIL / Hill International, Inc. NT 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER: 001-33961 CUSIP NUMBER: 431466101 (Check one): x Form 10-K o Form 20-F o Form 11-K o Form 10-Q o Form 10-D o Form N-SAR o Form N-CSR For Period Ended: December 31, 2018 o Transition Report on Form 10-K o Transition Report on Form 20-F o Transition Report on Form 11-K o T

March 13, 2019 EX-99.1

Hill International Reschedules Release of Fourth Quarter and Full Year 2018 Financial Results and Conference Call and Announces Annual Stockholders Meeting Date and Stockholder Proposal and Nomination Deadline

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reschedules Release of Fourth Quarter and Full Year 2018 Financial Results and Conference Call and Announces Annual Stockholders Meeting Date and Stockholder Proposal and Nomination Deadline PHILADELPHIA, PA — MARCH 13, 2019 — Hill International (NYSE:HIL), the global leader in managing construction risk, announced today that the release of its

March 13, 2019 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 13, 2019 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction (Commission (IRS Employer of inco

December 10, 2018 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 10, 2018 (December 5, 2018) HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorpor

December 10, 2018 EX-10.1

Board Observer and Standstill Agreement (Included as Exhibit 10.1 to the Registrant’s Report on Form 8-K filed on December 10, 2018.)

EX-10.1 2 a18-410602ex10d1.htm EX-10.1 Exhibit 10.1 BOARD OBSERVER AND STANDSTILL AGREEMENT This Board Observer and Standstill Agreement, dated December 5, 2018 (this “Agreement”), is by and between Richter Capital LLC, a Delaware limited liability company, and David L. Richter (collectively, “Richter Group” or the “Investors,” and individually a “member” of the Richter Group) and Hill Internation

December 3, 2018 EX-10.2

Form of Deferred Stock Unit Award Agreement (Officers) (Included as Exhibit 10.2 to the Registrant’s Report on Form 8-K filed on December 3, 2018.)

Exhibit 10.2 HILL INTERNATIONAL, INC. DEFERRED STOCK UNIT AWARD GRANT This Deferred Stock Unit Award Grant (this “Grant”) is issued as of , 2018, by Hill International, Inc., a Delaware corporation (the “Company”), to [insert] (the “Grantee”). Introduction On [insert], the Board granted the Grantee the right to be issued shares of the Common Stock of the Company (the “Deferred Stock Units”) under

December 3, 2018 EX-99.1

Hill International Names New Chief Financial Officer

EX-99.1 5 a18-410601ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Names New Chief Financial Officer PHILADELPHIA, PA — November 30, 2018 — (GLOBE NEWSWIRE) — Hill International, Inc. (NYSE:HIL), the global leader in managing construction risk, announced today the appointment of Todd Weintraub, CPA, as Senior Vice President and Chief Financial Officer, effective immediate

December 3, 2018 EX-10.3

Form of Deferred Stock Unit Award Agreement (Directors) (Included as Exhibit 10.3 to the Registrant’s Report on Form 8-K filed on December 3, 2018.)

EX-10.3 4 a18-410601ex10d3.htm EX-10.3 Exhibit 10.3 HILL INTERNATIONAL, INC. DEFERRED STOCK UNIT AWARD GRANT This Deferred Stock Unit Award Grant (this “Grant”) is issued as of , 2016, by Hill International, Inc., a Delaware corporation (the “Company”), to (the “Non-Employee Director”). Introduction On , the Board granted the Non-Employee Director the right to be issued shares of the Common Stock

December 3, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 27, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission

December 3, 2018 EX-10.1

Form of Restricted Stock Unit Award Agreement (Included as Exhibit 10.1 to the Registrant’s Report on Form 8-K filed on December 3, 2018.)

Exhibit 10.1 Exhibit A HILL INTERNATIONAL, INC. 2017 EQUITY COMPENSATION PLAN RESTRICTED STOCK UNITS AWARD AGREEMENT Pursuant to the Notice of Grant of Restricted Stock Units (the “Grant Notice”) to which this Restricted Stock Units Award Agreement (this “Agreement”) is attached, Hill International, Inc. (the “Company”) has granted to Participant the number of Restricted Stock Units under the Hill

November 7, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 7, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission F

November 7, 2018 EX-99.1

Hill International Reports Third Quarter and Year-to-Date Financial Results

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports Third Quarter and Year-to-Date Financial Results PHILADELPHIA, PA - November 7, 2018 - (GLOBE NEWSWIRE) - Hill International, Inc. (NYSE:HIL) ("Hill" or the "Company"), the global leader in managing construction risk, announced today that it filed its Quarterly Report on Form 10-Q for the third quarter and year-to-date periods ended Sep

November 7, 2018 10-Q

HIL / Hill International, Inc. 10-Q-9-30-18 (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2018 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATION

November 7, 2018 EX-10.2

Termination Agreement, dated as of October 1, 2018, by and between Hill International, Inc. and Raouf Ghali.

EX-10.2 2 ex-102hillinternationalxte.htm EXHIBIT 10.2 Exhibit 10.2 TERMINATION AGREEMENT TERMINATION AGREEMENT, dated as of October 1, 2018, by and between Hill International, Inc., a Delaware corporation (the “Company”), and Raouf Ghali, an individual, (“Mr. Ghali”) (the Company and Mr. Ghali collectively, the “Parties”). Recitals: WHEREAS, the Company and Mr. Ghali are parties to that certain Em

November 6, 2018 S-8

HIL / Hill International, Inc. S-8

As filed with the Securities and Exchange Commission on November 5, 2018 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

November 5, 2018 DEF 14A

HIL / Hill International, Inc. DEF 14A

Use these links to rapidly review the document TABLE OF CONTENTS Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

October 30, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 25, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission F

October 17, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 15, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission F

October 16, 2018 EX-99.1

Hill International to Resume Trading on the NYSE on October 18, 2018

EX-99.1 2 a18-367502ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International to Resume Trading on the NYSE on October 18, 2018 PHILADELPHIA, PENNSYLVANIA — October 16, 2018 — (GLOBE NEWSWIRE) — Hill International (“Hill” or “the Company”), the global leader in managing construction risk, announced today that, as a result of becoming current in its periodic reports filed with the Se

October 16, 2018 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 16, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction (Commission (IRS Employer of in

October 15, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 15, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission F

October 15, 2018 EX-99.1

Hill International Reports Second Quarter and Six Months Ended June 30, 2018 Financial Results Becomes Current with SEC Filings

EX-99.1 2 a18-367501ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports Second Quarter and Six Months Ended June 30, 2018 Financial Results Becomes Current with SEC Filings PHILADELPHIA, PENNSYLVANIA — October 15, 2018 — (GLOBE NEWSWIRE) — Hill International (“Hill” or “the Company”), the global leader in managing construction risk, announced today financial results fo

October 12, 2018 10-Q

HIL / Hill International, Inc. 10-Q-6-30-18 (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2018 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATIONAL, I

October 2, 2018 EX-99.1

Hill International Announces David Sgro as Chairman of the Board, Other Adjustments to Board

EX-99.1 2 a18-362731ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Announces David Sgro as Chairman of the Board, Other Adjustments to Board PHILADELPHIA, PA, October 2, 2018 — Hill International, Inc., the global leader in managing construction risk, announced today that David D. Sgro has been elected Chairman of the company’s Board of Directors effective October 1, 2018

October 2, 2018 8-K

HIL / Hill International, Inc. 8-K (Current Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 28, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission

October 1, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 28, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission

October 1, 2018 EX-99.1

Hill International Reports First Quarter 2018 Financial Results

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Reports First Quarter 2018 Financial Results PHILADELPHIA, PA, September 28, 2018 (GLOBE NEWSWIRE) - Hill International, the global leader in managing construction risk, announced today that it filed its Quarterly Report on Form 10-Q for the quarter ended March 31, 2018. First Quarter 2018 Results In the first quarter of 2018, the company repor

September 28, 2018 EX-10.2

Hill International, Inc. 2017 Equity Compensation Plan (amended and restated through March 26, 2018) (Included as Exhibit 10.2 to the Registrant’s Quarterly Report on Form 10-Q filed on September 28, 2018.)

Exhibit 10.2 HILL INTERNATIONAL, INC. 2017 EQUITY COMPENSATION PLAN (amended and restated through March 26, 2018) 1. PURPOSE The purpose of the Hill International, Inc. 2017 Equity Compensation Plan (the “Plan”) is to enable Hill International, Inc. (the “Company”) to attract, retain, motivate and provide additional incentive to certain directors, officers, employees, consultants and advisors, who

September 28, 2018 10-Q

HIL / Hill International, Inc. 10-Q-3-31-18 (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2018 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HILL INTERNATIONAL,

September 18, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 14, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission

September 13, 2018 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 12, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission

September 13, 2018 EX-10.1

Nomination and Standstill Agreement (Included as Exhibit 10.1 to the Registrant’s Report on Form 8-K filed on September 13, 2018.)

Exhibit 10.1 NOMINATION AND STANDSTILL AGREEMENT This Nomination and Standstill Agreement, dated September 12, 2018 (this “Agreement”), is by and among the persons and entities listed on Schedule A hereto (collectively, the “Ancora Group” or the “Investors”, and individually a “member” of the Ancora Group) and Hill International, Inc. (the “Company”). In consideration of and reliance upon the mutu

September 13, 2018 EX-99.1

Hill International to Nominate Jim Chadwick for Election as a Director at the 2018 Annual Meeting

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International to Nominate Jim Chadwick for Election as a Director at the 2018 Annual Meeting PHILADELPHIA, PA, September 12, 2018 — Hill International, the global leader in managing construction risk, announced that Jim Chadwick will be nominated to the Board at the upcoming 2018 shareholders’ meeting. Until then, Mr. Chadwick will be appointed to serve as a

September 13, 2018 SC 13D/A

HIL / Hill International, Inc. / Ancora Advisors, LLC Activist Investment

Schedule 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 2) HILL INTERNATIONAL, INC. (Name of Issuer) Common Shares (Title of Class of Securities) 431466101 (CUSIP Number) Frederick DiSanto C/O Ancora Advisors, LLC 6060 Parkland Boulevard, Suite 200 Cleveland, Ohio 44124 (216) 825-4000 (Name, Address

August 31, 2018 10-K

HIL / Hill International, Inc. 10-K 12-31-2017 (Annual Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2017 Commission file number 001-33961 HILL INTERNATIONAL, INC. (Exact name of registrant as specified in its charter) Delaware 20-0953973 State or other jurisdiction of incorporation or organiza

August 31, 2018 EX-21

Subsidiaries of the Registrant.

Exhibit 21 Subsidiaries of the Registrant The following are subsidiaries of the Registrant as of December 31, 2017 and the jurisdiction in which each is organized.

August 21, 2018 EX-99.1

Hill International Names Raouf Ghali as the Company’s New Chief Executive Officer

EX-99.1 2 a18-182814ex99d1.htm EX-99.1 Exhibit 99.1 Hill International Names Raouf Ghali as the Company’s New Chief Executive Officer August 20, 2018 PHILADELPHIA, Aug. 20, 2018 (GLOBE NEWSWIRE) — Hill International (NYSE:HIL), the global leader in managing construction risk, has announced Raouf Ghali will become the company’s new Chief Executive Officer, effective October 1, 2018. Mr. Ghali, curr

August 21, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 17, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction (Commission (IRS Employer of inc

August 16, 2018 SC 13D/A

HIL / Hill International, Inc. / Ancora Advisors, LLC Activist Investment

Schedule 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 1) HILL INTERNATIONAL, INC. (Name of Issuer) Common Shares (Title of Class of Securities) 431466101 (CUSIP Number) Frederick DiSanto C/O Ancora Advisors, LLC 6060 Parkland Boulevard, Suite 200 Cleveland, Ohio 44124 (216) 825-4000 (Name, Address

August 14, 2018 EX-99.1

Hill International, Inc. Provides Update on NYSE Notice of Delisting

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International, Inc. Provides Update on NYSE Notice of Delisting PHILADELPHIA, August 13, 2018 (GLOBE NEWSWIRE) — Hill International, Inc. (HIL), the global leader in managing construction risk, announced today that the Company received notification from the New York Stock Exchange (NYSE) of its determination to commence proceedings to delist the Company’s co

August 14, 2018 8-K

Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 13, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fi

August 10, 2018 NT 10-Q

HIL / Hill International, Inc. NT 10-Q-6-30-18

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER: 001-33961 CUSIP NUMBER: 431466101 (Check one): o Form 10-K o Form 20-F o Form 11-K x Form 10-Q o Form N-SAR o Form N-CSR For Period Ended: June 30, 2018 o Transition Report on Form 10-K o Transition Report on Form 20-F o Transition Report on Form 11-K o Transition Report

August 3, 2018 EX-99.1

Hill International Announces Filing

EX-99.1 2 a18-182811ex99d1.htm EX-99.1 Exhibit 99.1 Hill International Announces Filing July 12, 2018 PHILADELPHIA, July 12, 2018 (GLOBE NEWSWIRE) — Hill International (NYSE:HIL), the global leader in managing construction risk, announced today that it filed its Quarterly Report on Form 10-Q for the quarter ended September 30, 2017. In the third quarter of 2017, the Company reported Revenue of $12

August 3, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 12, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File

August 3, 2018 8-K

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 3, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fil

July 17, 2018 8-K

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 16, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 001-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File

July 12, 2018 10-Q

HIL / Hill International, Inc. 10-Q 9-30-17 (Quarterly Report)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2017 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-3396

July 10, 2018 EX-99.1

JOINT FILING AGREEMENT PURSUANT TO RULE 13d-(k)(1)

EX-99.1 2 richterex99to13da.htm JOINT FILING AGREEMENT Exhibit 99.1 JOINT FILING AGREEMENT PURSUANT TO RULE 13d-(k)(1) The undersigned each acknowledges and agrees that the Amendment No. 1 to Statement on Schedule 13D to which this Joint Filing Agreement is attached as an exhibit (the "Statement") is filed on behalf of each of the undersigned and that all subsequent amendments to the Statement sha

July 10, 2018 SC 13D/A

HIL / Hill International, Inc. / Richter David L Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 1)* HILL INTERNATIONAL, INC. (Name of Issuer) Common Stock, $0.0001 par value (Title of Class of Securities) 431466101 (CUSIP Number) David L. Richter Chairman and CEO Richter Capital LLC 274 Carter Road Princeton, NJ 08540 (609) 306-1871 (Name, Address and

June 29, 2018 11-K

HIL / Hill International, Inc. HILL 2017 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the year ended December 31, 2017 o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-33961 A.

June 25, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition, Completion of Acquisition or Disposition of Assets

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 22, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File

June 25, 2018 EX-99.1

Hill International Announces Filing

EX-99.1 2 a18-158391ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Announces Filing PHILADELPHIA, June 22, 2018 (GLOBE NEWSWIRE) - Hill International (NYSE:HIL), the global leader in managing construction risk, announced today that it filed its Quarterly Report on Form 10-Q for the quarter ended June 30, 2017. In the second quarter of 2017, the Company reported Revenue of

June 22, 2018 10-Q

HIL / Hill International, Inc. 10-Q (Quarterly Report)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2017 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33961 HIL

May 8, 2018 10-Q/A

HIL / Hill International, Inc. 10-Q/A (Quarterly Report)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q/A (Amendment No. 1) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2017 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File

May 8, 2018 10-K/A

HIL / Hill International, Inc. 10-K/A (Annual Report)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K/A Amendment No. 2 ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2016 Commission file number 001-33961 HILL INTERNATIONAL, INC. (Exact name of registrant as specified in its charter) Delaware 20-0953973 State or other juris

May 8, 2018 EX-21

Subsidiaries of the Registrant.

EX-21 2 a18-10921ex21.htm EX-21 Exhibit 21 Subsidiaries of the Registrant The following are subsidiaries of the Registrant as of December 31, 2016 and the jurisdiction in which each is organized. Each of the subsidiaries generally conducts its business using names indicated. Certain subsidiaries are not listed; these omitted subsidiaries individually and in the aggregate do not constitute a signif

April 16, 2018 SC 13D

HIL / Hill International, Inc. / Ancora Advisors, LLC Activist Investment

Schedule 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. )* HILL INTERNATIONAL, INC. (Name of Issuer) Common Shares (Title of Class of Securities) 431466101 (CUSIP Number) Frederick DiSanto C/O Ancora Advisors, LLC 6060 Parkland Boulevard, Suite 200 Cleveland, Ohio 44124 (216) 825-4000 (Name, Address

April 5, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 1, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File

March 30, 2018 EX-16.1

Letter of KPMG LLP, dated March 30, 2018.

EX-16.1 2 a18-94001ex16d1.htm EX-16.1 Exhibit 16.1 KPMG LLP 1601 Market Street Philadelphia, PA 19103-2499 March 30, 2018 Securities and Exchange Commission Washington, D.C. 20549 Ladies and Gentlemen: We were previously engaged as principal accountants to audit the consolidated financial statements of Hill International, Inc. (“Hill”) as of and for the year ended December 31, 2017 and the effecti

March 30, 2018 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Changes in Registrant's Certifying Accountant, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 30, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fil

March 30, 2018 EX-99.1

Hill International Financial Outlook and Restatement Filing Update

EX-99.1 3 a18-94001ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Financial Outlook and Restatement Filing Update PHILADELPHIA, March 30, 2018 (GLOBE NEWSWIRE) — Hill International (NYSE:HIL), the global leader in managing construction risk, announced today several items related to the Company’s financial outlook and restatement filing update. 2017-2018 Guidance Update Th

March 19, 2018 NT 10-K

HIL / Hill International, Inc. NT 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING SEC FILE NUMBER 001-33961 CUSIP NUMBER 431466101 (Check one): x Form 10-K o Form 20-F o Form 11-K o Form 10-Q o Form 10-D o Form N-SAR o Form N-CSR For Period Ended: December 31, 2017 o Transition Report on Form 10-K o Transition Report on Form 20-F o Transition Report on Form 11-K o Tra

March 9, 2018 EX-10.1

Nomination and Standstill Agreement (Included as Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed on March 9, 2018.)

EX-10.1 2 a18-79521ex10d1.htm EX-10.1 Exhibit 10.1 NOMINATION AND STANDSTILL AGREEMENT This Nomination and Standstill Agreement, dated March 7, 2018 (this “Agreement”), is by and among the persons and entities listed on Schedule A hereto (collectively, the “Ajdler Group” or the “Investors”, and individually a “member” of the Ajdler Group) and Hill International, Inc. (the “Company”). In considerat

March 9, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 7, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission File

March 9, 2018 EX-99.1

Hill International to Nominate Arnaud Ajdler for Election as a Director at the 2018 Annual Meeting

EX-99.1 3 a18-79521ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International to Nominate Arnaud Ajdler for Election as a Director at the 2018 Annual Meeting PHILADELPHIA, PA, March 8, 2018 — Hill International (NYSE:HIL), the global leader in managing construction risk, announced that Arnaud Ajdler will be nominated to the Board at the upcoming 2018 shareholders’ meeting. Until then

March 9, 2018 SC 13D/A

EX. 99.1 - LETTER AGREEMENT, DATED MARCH 7, 2018

March 9, 2018 SC 13D/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 3)1 H

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 3)1 Hill International, Inc. (Name of Issuer) Common Stock, $0.0001 par value (Title of Class of Securities) 431466101 (CUSIP Number) ANDREW FREEDMAN, ESQ.

February 16, 2018 EX-99.1

Hill International NYSE Notice Regarding Listing Extension

Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International NYSE Notice Regarding Listing Extension PHILADELPHIA ? February 15, 2018 ? Hill International (NYSE:HIL), the global leader in managing construction risk, today announced that the Company received a letter from the NYSE which granted the Company?s request for a listing extension, which expires on July 16, 2018, in order to file the Form 10-Q as

February 16, 2018 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 12, 2018 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission

January 10, 2018 EX-99.1

Joint Filing Agreement

EX-99.1 2 ex991to13da209488021010918.htm JOINT FILING AGREEMENT Exhibit 99.1 Joint Filing Agreement In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a Statement on Schedule 13D (including amendments thereto) with respect the shares of Common Stock, par value $0.0001 per sha

January 10, 2018 SC 13D/A

HIL / Hill International, Inc. / Engine Capital, L.P. - AMENDMENT NO. 2 TO THE SCHEDULE 13D Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 2)1 Hill International, Inc. (Name of Issuer) Common Stock, $0.0001 par value (Title of Class of Securities) 431466101 (CUSIP Number) ANDREW FREEDMAN, ESQ.

December 22, 2017 EX-99.1

Hill International Restatement and Profit Improvement Plan Update

EX-99.1 2 a17-288261ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Restatement and Profit Improvement Plan Update PHILADELPHIA — DECEMBER 22, 2017 — Hill International (NYSE:HIL), the global leader in managing construction risk, announced today several items related to the Company’s restatement and financial outlook. This includes: Restatement Filing Date The Company inte

December 22, 2017 8-K

HIL / Hill International, Inc. 8-K (Current Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 22, 2017 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission

December 8, 2017 SC 13D/A

HIL / Hill International, Inc. / Engine Capital, L.P. - AMENDMENT NO. 1 TO THE SCHEDULE 13D Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 1)1 Hill International, Inc. (Name of Issuer) Common Stock, $0.0001 par value (Title of Class of Securities) 431466101 (CUSIP Number) ANDREW FREEDMAN, ESQ.

November 30, 2017 SC 13G/A

HIL / Hill International, Inc. / Richter Irvin E - SC 13G AMENDMENT Passive Investment

SC 13G Amendment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 5 to Schedule 13D On SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. )* Hill International, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 431466 10 1 (CUSIP Number) August 11, 2017 (Date of Event which Requires Filing of this Statement) Check the approp

November 14, 2017 EX-99.1

Hill International Announces Retirement of Chief Financial Officer and Appointment of Interim Chief Financial Officer

EX-99.1 3 a17-270471ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Announces Retirement of Chief Financial Officer and Appointment of Interim Chief Financial Officer PHILADELPHIA — November 14, 2017 — Hill International (NYSE:HIL), the global leader in managing construction risk, announced today the retirement of Executive Vice President and Chief Financial Officer John F

November 14, 2017 EX-10.1

Separation Agreement and General Release of Claims, dated November 10, 2017, by and between John Fanelli, III and the Company.

EX-10.1 2 a17-270471ex10d1.htm EX-10.1 Exhibit 10.1 SEPARATION AGREEMENT AND GENERAL RELEASE OF CLAIMS This Separation Agreement and General Release of Claims (“Agreement”) is made by and between JOHN FANELLI III (“Executive”) and HILL INTERNATIONAL, INC., a Delaware corporation with a principal place of business in Philadelphia, Pennsylvania (“Hill”) (collectively, the “Parties”). WHEREAS, Execut

November 14, 2017 8-K

HIL / Hill International, Inc. 8-K (Current Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 10, 2017 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission

November 13, 2017 NT 10-Q

HIL / Hill International, Inc. NT 10-Q

OMB APPROVAL UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING OMB Number: 3235-0058 Expires: October 31, 2018 Estimated average burden hours per response . . . . . . 2.50 SEC FILE NUMBER 001-33961 CUSIP NUMBER 431466101 (Check one): o Form 10-K o Form 20-F o Form 11-K x Form 10-Q o Form 10-D o Form N-SAR o Form N-CSR For Period Ended:

November 6, 2017 EX-99.1

Joint Filing Agreement

Exhibit 99.1 Joint Filing Agreement In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a Statement on Schedule 13D (including amendments thereto) with respect the shares of Common Stock, par value $0.0001 per share, of Hill International, Inc., a Delaware Corporation. This Jo

November 6, 2017 SC 13D

HIL / Hill International, Inc. / Engine Capital, L.P. - SCHEDULE 13D Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. )1 Hill International, Inc. (Name of Issuer) Common Stock, $0.0001 par value (Title of Class of Securities) 431466101 (CUSIP Number) ANDREW FREEDMAN, ESQ.

October 31, 2017 SC 13D/A

HIL / Hill International, Inc. / CORNWALL CAPITAL MANAGEMENT LP - AMENDMENT NO. 4 TO SCHEDULE 13D Activist Investment

SC 13D/A 1 d484238dsc13da.htm AMENDMENT NO. 4 TO SCHEDULE 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 4)* Hill International, Inc. (Name of Issuer) Common Stock, $0.0001 par value per share (Title of Class of Securities) 431466101 (CUSIP Number) Cornwall Capital Management LP Attn: Ian D. Haft 570

September 21, 2017 8-K

Financial Statements and Exhibits, Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 20, 2017 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission

September 21, 2017 EX-99.1

Hill International Announces Restatement Associated with Accounting for Foreign Currency Translation Adjustments and Related Impact on Other Comprehensive Income

EX-99.1 2 a17-223491ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Announces Restatement Associated with Accounting for Foreign Currency Translation Adjustments and Related Impact on Other Comprehensive Income Philadelphia, PA — September 21, 2017 — Hill International (NYSE:HIL), the global leader in managing construction risk, today announced that the Board of Directors

August 21, 2017 EX-99.1

Hill International Announces Profit Improvement Plan and Reiterates Full Year 2017 Revenue Guidance

EX-99.1 2 a17-207272ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Announces Profit Improvement Plan and Reiterates Full Year 2017 Revenue Guidance Philadelphia, PA — August 21, 2017 — Hill International (NYSE:HIL), the global leader in managing construction risk, today announced that the Company and its Board of Directors have undertaken several initiatives to improve pe

August 21, 2017 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 21, 2017 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fi

August 18, 2017 8-K

Hill International 8-K (Current Report/Significant Event)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 15, 2017 HILL INTERNATIONAL, INC. (Exact Name of Registrant as Specified in Charter) Delaware 000-33961 20-0953973 (State or other jurisdiction of incorporation) (Commission Fi

August 18, 2017 EX-99.1

Hill International Receives NYSE Notice Regarding Late Form 10-Q Filing

EX-99.1 2 a17-207271ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE Hill International Receives NYSE Notice Regarding Late Form 10-Q Filing Philadelphia, PA — August 18, 2017 — Hill International (NYSE:HIL), the global leader in managing construction risk, today announced that, as a result of its failure to timely file its Quarterly Report on Form 10-Q for the fiscal quarter ended June 30, 2

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