PWER / Macquarie ETF Trust - Macquarie Energy Transition ETF - تصريحات هيئة الأوراق المالية والبورصات، التقرير السنوي، بيان الوكيل

Macquarie ETF Trust - مؤسسة ماكواري لتحويل الطاقة
US ˙ ARCA

الإحصائيات الأساسية
CIK 1042825
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 Macquarie ETF Trust - Macquarie Energy Transition ETF
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 7, 2014 EX-1

JOINT FILING AGREEMENT

Joint Filing Agreement EXHIBIT 1 JOINT FILING AGREEMENT Waddell & Reed Financial, Inc.

February 7, 2014 EX-2

EXHIBIT 2

EX-2 3 d663073dex2.htm IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY EXHIBIT 2 Waddell & Reed Investment Management Company - Tax ID No. 48-1106973 Investment Advisor registered under Section 203 of the Investment Advisors Act of 1940 Ivy Investment Management Company - Tax ID No. 03-0481447 Investment Advisor registered under Section 203 of the Investment Advisor

February 7, 2014 EX-3

POWER OF ATTORNEY

EX-3 4 d663073dex3.htm POWER OF ATTORNEY EXHIBIT 3 POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, THAT: The undersigned, Waddell & Reed Financial, Inc., a corporation organized and existing under the laws of the State of Delaware, constitutes and appoints Adlynn K. Harte, Wendy J. Hills and Kristen A. Richards and each of them severally, its true and lawful attorneys-in-fact on behalf of the co

February 7, 2014 SC 13G/A

WADDELL & REED FINANCIAL INC - POWER-ONE, INC.

SC 13G/A 1 d663073dsc13ga.htm POWER-ONE, INC. UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 Amendment No. 6* Power-One, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 739308104 (CUSIP Number) December 31, 2013 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to desig

August 6, 2013 15-12B

- 15-12B

15-12B 1 a13-1799611512b.htm 15-12B 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: 001-34782 POWER-ONE, INC. (Exact name o

July 26, 2013 POS AM

- POS AM

As filed with the Securities and Exchange Commission on July 26, 2013 Registration Statement No.

July 26, 2013 S-8 POS

- S-8 POS

S-8 POS 1 a13-172223s8pos.htm S-8 POS As filed with the Securities and Exchange Commission on July 26, 2013 Registration No. 333-42079 Registration No. 333-48197 Registration No. 333-87879 Registration No. 333-70432 Registration No. 333-71100 Registration No. 333-130520 Registration No. 333-168866 Registration No. 333-174111 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 P

July 26, 2013 SC 13D/A

PWER / Power One Inc / ABB LTD - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 2)* Power-One, Inc. (Name of Issuer) Common Stock, Par Value $0.001 Per Share (Title of Class of Securities) 739308104 (CUSIP Number) Richard A. Brown ABB Ltd Affolternstrasse 44 CH-8050 Zurich Switzerland Telephone: +41-43-317-7111 Facsimile: +41-43-317-7

July 26, 2013 S-8 POS

- S-8 POS

S-8 POS 1 a13-172221s8pos.htm S-8 POS As filed with the Securities and Exchange Commission on July 26, 2013 Registration No. 333-42079 Registration No. 333-48197 Registration No. 333-87879 Registration No. 333-70432 Registration No. 333-71100 Registration No. 333-130520 Registration No. 333-168866 Registration No. 333-174111 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 P

July 26, 2013 SC 13D/A

PWER / Power One Inc / Silver Lake Sumeru Fund LP - SC 13D/A Activist Investment

SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 6) Power-One, Inc. (Name of Issuer) Common Stock, par value $0.001 per share (Title of Class of Securities) 739308104 (CUSIP Number) Ajay Shah SLTA Sumeru (GP), L.L.C. 2775 Sand Hill Road, Suite 100 Menlo Park, CA 94025 (650) 233-8120 (Name, Address

July 26, 2013 POS AM

- POS AM

As filed with the Securities and Exchange Commission on July 26, 2013 Registration Statement No.

July 26, 2013 POS AM

- POS AM

POS AM 1 a13-172204posam.htm POS AM As filed with the Securities and Exchange Commission on July 26, 2013 Registration Statement No. 333-84285 Registration Statement No. 333-34174 Registration Statement No. 333-48184 Registration Statement No. 333-151301 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-3 REGISTRATION STATEMENT NO. 333

July 26, 2013 S-8 POS

- S-8 POS

S-8 POS 1 a13-172227s8pos.htm S-8 POS As filed with the Securities and Exchange Commission on July 26, 2013 Registration No. 333-42079 Registration No. 333-48197 Registration No. 333-87879 Registration No. 333-70432 Registration No. 333-71100 Registration No. 333-130520 Registration No. 333-168866 Registration No. 333-174111 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 P

July 26, 2013 S-8 POS

- S-8 POS

S-8 POS 1 a13-172228s8pos.htm S-8 POS As filed with the Securities and Exchange Commission on July 26, 2013 Registration No. 333-42079 Registration No. 333-48197 Registration No. 333-87879 Registration No. 333-70432 Registration No. 333-71100 Registration No. 333-130520 Registration No. 333-168866 Registration No. 333-174111 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 P

July 26, 2013 S-8 POS

- S-8 POS

S-8 POS 1 a13-172225s8pos.htm S-8 POS As filed with the Securities and Exchange Commission on July 26, 2013 Registration No. 333-42079 Registration No. 333-48197 Registration No. 333-87879 Registration No. 333-70432 Registration No. 333-71100 Registration No. 333-130520 Registration No. 333-168866 Registration No. 333-174111 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 P

July 26, 2013 S-8 POS

- S-8 POS

S-8 POS 1 a13-172224s8pos.htm S-8 POS As filed with the Securities and Exchange Commission on July 26, 2013 Registration No. 333-42079 Registration No. 333-48197 Registration No. 333-87879 Registration No. 333-70432 Registration No. 333-71100 Registration No. 333-130520 Registration No. 333-168866 Registration No. 333-174111 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 P

July 26, 2013 POS AM

- POS AM

POS AM 1 a13-172202posam.htm POS AM As filed with the Securities and Exchange Commission on July 26, 2013 Registration Statement No. 333-84285 Registration Statement No. 333-34174 Registration Statement No. 333-48184 Registration Statement No. 333-151301 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-3 REGISTRATION STATEMENT NO. 333

July 26, 2013 S-8 POS

- S-8 POS

As filed with the Securities and Exchange Commission on July 26, 2013 Registration No.

July 26, 2013 S-8 POS

- S-8 POS

S-8 POS 1 a13-172222s8pos.htm S-8 POS As filed with the Securities and Exchange Commission on July 26, 2013 Registration No. 333-42079 Registration No. 333-48197 Registration No. 333-87879 Registration No. 333-70432 Registration No. 333-71100 Registration No. 333-130520 Registration No. 333-168866 Registration No. 333-174111 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 P

July 25, 2013 EX-3.2

POWER ONE, INC. ARTICLE I

Exhibit 3.2 BY-LAWS OF POWER ONE, INC. ARTICLE I OFFICES SECTION 1. REGISTERED OFFICE. The registered office shall be established and maintained at the office of The Corporation Trust Company, in the City of Wilmington, in the County of New Castle, in the State of Delaware, and said corporation shall be the registered agent of this corporation in charge thereof. SECTION 2. OTHER OFFICES. The corpo

July 25, 2013 EX-99.1

ABB completes acquisition of Power-One

Exhibit 99.1 Press Release ABB completes acquisition of Power-One ABB becomes a global leader in the most attractive part of the solar photovoltaic (PV) value chain Zurich, Switzerland, July 25, 2013 – ABB (NYSE: ABB), the leading power and automation technology group, and Power-One, Inc., a leading provider of renewable energy and of energy-efficient power conversion and power management solution

July 25, 2013 EX-3.1

AMENDED AND RESTATED CERTIFICATE OF INCORPORATION POWER-ONE, INC.

Exhibit 3.1 AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF POWER-ONE, INC. FIRST: The name of the corporation is Power-One, Inc. (hereinafter referred to as the “Corporation”). SECOND: The registered office of the Corporation is to be located at 1209 Orange Street, in the City of Wilmington, in the County of New Castle, in the State of Delaware, 19801. The name of its registered agent at tha

July 25, 2013 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

8-K 1 a13-1721518k.htm 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): July 25, 2013 Power-One, Inc. (Exact name of registrant as specified in its charter) Delaware 001-34782 77-0420182 (State or other jurisdiction (Commission

July 24, 2013 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

8-K 1 a13-1706518k.htm 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): July 23, 2013 Power-One, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 000-29454 77-0420182 (State or Other Jurisdiction of Incorpora

July 24, 2013 EX-99.1

Power-One’s Stockholders Approve Acquisition by ABB Ltd.

EX-99.1 2 a13-170651ex99d1.htm EX-99.1 Exhibit 99.1 Power-One’s Stockholders Approve Acquisition by ABB Ltd. Camarillo, CA – July 23, 2013 – Power-One, Inc. (Nasdaq:PWER), a leading provider of renewable energy and energy-efficient power conversion and power management solutions, announced that at its special meeting of stockholders held today, the stockholders approved the adoption of the merger

June 20, 2013 DEFM14A

- DEFM14A

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

June 13, 2013 SC 13D/A

PWER / Power One Inc / Silver Lake Sumeru Fund LP - SC 13D/A Activist Investment

SC 13D/A 1 d551259dsc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 5) Power-One, Inc. (Name of Issuer) Common Stock, par value $0.001 per share (Title of Class of Securities) 739308104 (CUSIP Number) Ajay Shah SLTA Sumeru (GP), L.L.C. 2775 Sand Hill Road, Suite 100 Menlo Park, CA 94025

June 13, 2013 SC 13D/A

PWER / Power One Inc / ABB LTD - SC 13D/A Activist Investment

SC 13D/A 1 a13-147911sc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 1)* Power-One, Inc. (Name of Issuer) Common Stock, Par Value $0.001 Per Share (Title of Class of Securities) 739308104 (CUSIP Number) Richard A. Brown ABB Ltd Affolternstrasse 44 CH-8050 Zurich Switzerland Telephone:

May 23, 2013 PREM14A

- PREM14A

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

May 10, 2013 10-Q

Quarterly Report - 10-Q

10-Q 1 a2215130z10-q.htm 10-Q Use these links to rapidly review the document Table of Contents Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Quarterly Period Ended March 31, 2013 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE

April 29, 2013 10-K/A

Annual Report - 10-K/A

10-K/A 1 a2214724z10-ka.htm 10-K/A Use these links to rapidly review the document TABLE OF CONTENTS Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A (Amendment No. 1) ý ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 30, 2012 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR

April 26, 2013 SC 13D/A

PWER / Power One Inc / Silver Lake Sumeru Fund LP - SC 13D/A Activist Investment

SC 13D/A 1 d528476dsc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 4) Power-One, Inc. (Name of Issuer) Common Stock, par value $0.001 per share (Title of Class of Securities) 739308104 (CUSIP Number) Ajay Shah SLTA Sumeru (GP), L.L.C. 2775 Sand Hill Road, Suite 100 Menlo Park, CA 94025

April 26, 2013 SC 13D

PWER / Power One Inc / ABB LTD - SC 13D Activist Investment

SC 13D 1 a13-109561sc13d.htm SC 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. )* Power-One, Inc. (Name of Issuer) Common Stock, Par Value $0.001 Per Share (Title of Class of Securities) 739308104 (CUSIP Number) Richard A. Brown ABB Ltd Affolternstrasse 44 CH-8050 Zurich Switzerland Telephone: +41-43

April 22, 2013 EX-2.1

AGREEMENT AND PLAN OF MERGER By and Among ABB LTD, VERDI ACQUISITION CORPORATION, POWER-ONE, INC. Dated as of April 21, 2013

Exhibit 2.1 AGREEMENT AND PLAN OF MERGER By and Among ABB LTD, VERDI ACQUISITION CORPORATION, and POWER-ONE, INC. Dated as of April 21, 2013 TABLE OF CONTENTS Page ARTICLE I DEFINITIONS 1 Section 1.1 Definitions 1 ARTICLE II THE MERGER 13 Section 2.1 The Merger 13 Section 2.2 Merger Closing 14 Section 2.3 Effective Time 14 Section 2.4 Effects of the Merger 14 Section 2.5 Certificate of Incorporati

April 22, 2013 SC 13D/A

PWER / Power One Inc / Silver Lake Sumeru Fund LP - SC 13D/A Activist Investment

SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 3) Power-One, Inc. (Name of Issuer) Common Stock, par value $0.001 per share (Title of Class of Securities) 739308104 (CUSIP Number) Ajay Shah SLTA Sumeru (GP), L.L.C. 2775 Sand Hill Road, Suite 100 Menlo Park, CA 94025 (650) 233-8120 (Name, Address

April 22, 2013 EX-99.1

ABB to acquire Power-One to become a global leader in solar photovoltaic (PV) inverters

EX-99.1 4 a13-105321ex99d1.htm EX-99.1 Exhibit 99.1 Press Release ABB to acquire Power-One to become a global leader in solar photovoltaic (PV) inverters · The boards of ABB and Power-One have agreed to a transaction in which ABB will acquire Power-One at $6.35 per share or approximately $1 billion equity value, which includes Power-One’s net cash of $266 million · Combination creates global leade

April 22, 2013 DEFA14A

- DEFA14A

DEFA14A 1 a13-105322defa14a.htm DEFA14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box:

April 22, 2013 EX-2.2

VOTING AGREEMENT

EX-2.2 3 a13-105321ex2d2.htm EX-2.2 Exhibit 2.2 VOTING AGREEMENT This VOTING AGREEMENT (this “Agreement”) is made and entered into as of April 21, 2013, by and between ABB Ltd, a corporation organized under the Laws of Switzerland (“Parent”), and the undersigned stockholders of Power-One, Inc., a Delaware corporation (the “Company”), set forth on Schedule A hereto (each a “Stockholder” and, collec

April 22, 2013 EX-99.13

VOTING AGREEMENT

EX-99.13 Exhibit 13 Execution Version VOTING AGREEMENT This VOTING AGREEMENT (this “Agreement”) is made and entered into as of April 21, 2013, by and between ABB Ltd, a corporation organized under the Laws of Switzerland (“Parent”), and the undersigned stockholders of Power-One, Inc., a Delaware corporation (the “Company”), set forth on Schedule A hereto (each a “Stockholder” and, collectively the

April 22, 2013 DEFA14A

- 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): April 21, 2013 Power-One, Inc. (Exact name of registrant as specified in its charter) Delaware (State or other jurisdiction of incorporation) 001-34782 (Commission File Number) 77-042

April 22, 2013 EX-99.14

SILVER LAKE SUMERU FUND, L.P. SILVER LAKE TECHNOLOGY INVESTORS SUMERU, L.P. 2775 Sand Hill Road, Suite 100 Menlo Park, California 94025

EX-99.14 Exhibit 14 SILVER LAKE SUMERU FUND, L.P. SILVER LAKE TECHNOLOGY INVESTORS SUMERU, L.P. 2775 Sand Hill Road, Suite 100 Menlo Park, California 94025 April 21, 2013 POWER-ONE, INC. 740 Calle Plano Camarillo, California 93012 Re: Acknowledgement of Obligations Relating to the Voting Agreement Ladies and Gentlemen: Reference is hereby made to the Voting Agreement dated as of the date hereof be

April 22, 2013 EX-99.1

ABB to acquire Power-One to become a global leader in solar photovoltaic (PV) inverters

Exhibit 99.1 Press Release ABB to acquire Power-One to become a global leader in solar photovoltaic (PV) inverters · The boards of ABB and Power-One have agreed to a transaction in which ABB will acquire Power-One at $6.35 per share or approximately $1 billion equity value, which includes Power-One’s net cash of $266 million · Combination creates global leader in the most attractive and “intellige

April 22, 2013 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Financial Statements and Exhibits

8-K 1 a13-1053218k.htm 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): April 21, 2013 Power-One, Inc. (Exact name of registrant as specified in its charter) Delaware (State or other jurisdiction of incorporation) 001-34782 (Com

April 22, 2013 EX-2.1

AGREEMENT AND PLAN OF MERGER By and Among ABB LTD, VERDI ACQUISITION CORPORATION, POWER-ONE, INC. Dated as of April 21, 2013

Exhibit 2.1 AGREEMENT AND PLAN OF MERGER By and Among ABB LTD, VERDI ACQUISITION CORPORATION, and POWER-ONE, INC. Dated as of April 21, 2013 TABLE OF CONTENTS Page ARTICLE I DEFINITIONS 1 Section 1.1 Definitions 1 ARTICLE II THE MERGER 13 Section 2.1 The Merger 13 Section 2.2 Merger Closing 14 Section 2.3 Effective Time 14 Section 2.4 Effects of the Merger 14 Section 2.5 Certificate of Incorporati

April 22, 2013 EX-2.2

VOTING AGREEMENT

Exhibit 2.2 VOTING AGREEMENT This VOTING AGREEMENT (this “Agreement”) is made and entered into as of April 21, 2013, by and between ABB Ltd, a corporation organized under the Laws of Switzerland (“Parent”), and the undersigned stockholders of Power-One, Inc., a Delaware corporation (the “Company”), set forth on Schedule A hereto (each a “Stockholder” and, collectively the “Stockholders”, and toget

February 28, 2013 EX-21

Power-One, Inc.—List of Subsidiaries

EX-21 2 a2213163zex-21.htm EX-21 QuickLinks - Click here to rapidly navigate through this document Exhibit 21 Power-One, Inc.—List of Subsidiaries NAMED ENTITY JURISDICTION/COUNTRY • Power-One Energy Solutions Pty. Ltd Australia • Power-One Renewable Energy Solutions Canada, Inc. Canada • Power-One Co. Ltd. China • Power-One Asia Pacific Electronics (Shenzhen) Co. Ltd. China • Power-One Renewable

February 28, 2013 10-K

Annual Report - 10-K

10-K 1 a2213163z10-k.htm 10-K Use these links to rapidly review the document TABLE OF CONTENTS PART IV FINANCIAL STATEMENTS Table of Contents 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 30, 2012 or o TRANSITION REPORT PURSUANT TO SECTION 13

February 13, 2013 SC 13G/A

PWER / Power One Inc / SECURITY INVESTORS LLC - FORM 13G Passive Investment

SC 13G/A 1 powerone-13g.htm FORM 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 9 )* Power-One, Inc. (Name of Issuer) Common (Title of Class of Securities) 73930R102 (CUSIP Number) December 31, 2012 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rul

February 7, 2013 EX-1

JOINT FILING AGREEMENT

EX-1 2 d478979dex1.htm JOINT FILING AGREEMENT EXHIBIT 1 JOINT FILING AGREEMENT Waddell & Reed Financial, Inc., Waddell & Reed Financial Services, Inc., Waddell & Reed, Inc., Waddell & Reed Investment Management Company and Ivy Investment Management Company (the “Filing Persons”), hereby agree to file jointly a Schedule 13G and any amendments thereto relating to the aggregate ownership by each of t

February 7, 2013 EX-3

POWER OF ATTORNEY

Power of Attorney EXHIBIT 3 POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, THAT: The undersigned, Waddell & Reed Financial, Inc.

February 7, 2013 SC 13G/A

PWER / Power One Inc / WADDELL & REED FINANCIAL INC - POWER-ONE, INC. Passive Investment

SC 13G/A 1 d478979dsc13ga.htm POWER-ONE, INC. UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 Amendment No. 5* Power-One, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 73930R102 (CUSIP Number) December 31, 2012 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to desig

February 7, 2013 EX-2

EXHIBIT 2

Identification and Classification of the Subsidiary Which Acquired the Security EXHIBIT 2 Waddell & Reed Investment Management Company - Tax ID No. 48-1106973 Investment Advisor registered under Section 203 of the Investment Advisors Act of 1940 Ivy Investment Management Company - Tax ID No. 03-0481447 Investment Advisor registered under Section 203 of the Investment Advisors Act of 1940

February 5, 2013 EX-10.1

AMENDED AND RESTATED CREDIT AGREEMENT Dated as of January 30, 2013 POWER-ONE, INC. CERTAIN SUBSIDIARIES, as the Borrowers, BANK OF AMERICA, N.A., as Administrative Agent, Swing Line Lender and L/C Issuer, The Other Lenders Party Hereto

Exhibit 10.1 Execution Version AMENDED AND RESTATED CREDIT AGREEMENT Dated as of January 30, 2013 among POWER-ONE, INC. and CERTAIN SUBSIDIARIES, as the Borrowers, BANK OF AMERICA, N.A., as Administrative Agent, Swing Line Lender and L/C Issuer, and The Other Lenders Party Hereto TABLE OF CONTENTS Section Page ARTICLE I. DEFINITIONS AND ACCOUNTING TERMS 1 1.01 Defined Terms 1 1.02 Other Interpreti

February 5, 2013 8-K

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

8-K 1 a13-439318k.htm 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): January 30, 2013 Power-One, Inc. (Exact name of registrant as specified in its charter) Delaware 001-34782 77-0420182 (State or other jurisdiction of incorpo

January 31, 2013 EX-99.1

POWER-ONE ANNOUNCES FOURTH QUARTER 2012 RESULTS

EX-99.1 2 a13-41151ex99d1.htm EX-99.1 Exhibit 99.1 Investor Contact: Larry Clark Investor Relations for Power-One [email protected] (310) 478-2700 ext. 29 POWER-ONE ANNOUNCES FOURTH QUARTER 2012 RESULTS · Quarterly revenue of $192 million · 628 megawatts of inverters shipped in the quarter and 3.6 gigawatts, up 23% for the full year · Reports fourth quarter net loss per share of $0.

January 31, 2013 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - 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): January 31, 2013 Power-One, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-34782 77-0420182 (State or Other Jurisdiction of Incorporation) (Commission File N

October 26, 2012 10-Q

Quarterly Report - 10-Q

10-Q 1 a2211526z10-q.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Quarterly Period Ended September 30, 2012 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission F

October 25, 2012 EX-99.1

POWER-ONE ANNOUNCES THIRD QUARTER 2012 RESULTS

EX-99.1 2 a12-251201ex99d1.htm EX-99.1 Exhibit 99.1 Investor Contact: Larry Clark Investor Relations for Power-One [email protected] (310) 478-2700 ext. 29 POWER-ONE ANNOUNCES THIRD QUARTER 2012 RESULTS · Quarterly revenue grows 16 percent year-over-year to $284 million · 1,007 megawatts of inverters shipped in the quarter · Reports third quarter EPS of $0.13, includes a $0.03 net l

October 25, 2012 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 a12-2512018k.htm 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): October 25, 2012 Power-One, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-34782 77-0420182 (State or Other Jurisdiction of Incorp

October 10, 2012 SC 13G/A

PWER / Power One Inc / WELLS FARGO & COMPANY/MN Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1) POWER ONE INC NEW (Name of Issuer) COM (Title of Class of Securities) 73930R102 (CUSIP Number) September 30, 2012 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is fi

July 30, 2012 10-Q

Quarterly Report - 10-Q

10-Q 1 a2210396z10-q.htm 10-Q Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Quarterly Period Ended July 1, 2012 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to

July 30, 2012 EX-10.1

SEPARATION AGREEMENT

Exhibit 10.1 SEPARATION AGREEMENT This Separation Agreement is entered into by Neil Dial and Power-One, Inc. (“Power-One”). 1. Termination of Employment. Mr. Dial’s employment with Power-One will terminate effective June 29, 2012 (the “Separation Date”). 2. Final Wages, Vacation Pay. On the Separation Date, Power-One will pay the following to Mr. Dial: (a) All wages or salary earned and unpaid thr

July 27, 2012 CORRESP

-

CORRESP 1 filename1.htm July 27, 2012 VIA EDGAR AND FEDERAL EXPRESS Mr. Kevin Vaughn Accounting Branch Chief United States Securities and Exchange Commission Division of Corporate Finance 100 F Street, NE Mail Stop 6010 Washington, D.C. 20549 Re: Power-One, Inc. Form 10-K for the Fiscal Year Ended January 1, 2012 Filed March 1, 2012 File No. 001-34782 Dear Mr. Vaughn, This letter will serve as Pow

July 26, 2012 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - 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): July 26, 2012 Power-One, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-34782 77-0420182 (State or Other Jurisdiction of Incorporation) (Commission File Numb

July 26, 2012 EX-99.1

POWER-ONE, INC. CONSOLIDATED STATEMENT OF OPERATIONS (In thousands, except per share data)

Exhibit 99.1 Investor Contact: Larry Clark Investor Relations for Power-One [email protected] (310) 478-2700 ext. 29 POWER-ONE ANNOUNCES SECOND QUARTER 2012 RESULTS · Exceeds revenue guidance with quarterly revenue of $322 million; up 24% year-over-year · A record 1,263 megawatts of inverters shipped in the quarter · Reports second quarter EPS of $0.30 · Operating cash flow of $56 m

July 25, 2012 8-K

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

8-K 1 a12-1691518k.htm 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): July 23, 2012 Power-One, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 000-29454 77-0420182 (State or Other Jurisdiction of Incorpora

July 25, 2012 EX-99.1

Power-One Appoints Hartmut Liebel to Board of Directors

Exhibit 99.1 Power-One Appoints Hartmut Liebel to Board of Directors Camarillo, CA — July 24, 2012 — Power-One, Inc. (Nasdaq:PWER), a leading provider of renewable energy and energy-efficient power conversion and power management solutions, today announced the appointment of Hartmut Liebel to its Board of Directors. His appointment, effective July 23, 2012, brings the number of independent directo

May 25, 2012 8-K

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

8-K 1 a12-1283118k.htm 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): May 21, 2012 Power-One, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 000-29454 77-0420182 (State or Other Jurisdiction of Incorporat

May 7, 2012 10-Q

Quarterly Report - 10-Q

10-Q 1 a2209385z10-q.htm 10-Q Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Quarterly Period Ended April 1, 2012 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to

May 4, 2012 8-K

Submission of Matters to a Vote of Security Holders - 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): May 1, 2012 Power-One, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 000-29454 77-0420182 (State or Other Jurisdiction of Incorporation) (Commission File Number

May 3, 2012 EX-99.1

POWER-ONE, INC. CONSOLIDATED BALANCE SHEETS (In thousands)

Exhibit 99.1 Investor Contact: Larry Clark Investor Relations for Power-One [email protected] (310) 478-2700 ext. 29 POWER-ONE ANNOUNCES FIRST QUARTER 2012 RESULTS · Exceeds revenue guidance with quarterly revenue of $226 million · Reports EPS of $0.03 in the first quarter, includes $0.04 net loss on FX remeasurement · Operating cash flow of $23 million in the quarter Camarillo, CA,

May 3, 2012 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 a12-1122818k.htm 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): May 3, 2012 Power-One, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 000-34782 77-0420182 (State or Other Jurisdiction of (Commission

March 21, 2012 DEF 14A

- DEF 14A

DEF 14A 1 a2208266zdef14a.htm DEF 14A Use these links to rapidly review the document TABLE OF CONTENTS 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

March 1, 2012 EX-21

Power-One, Inc.—List of Subsidiaries

EX-21 2 a2207390zex-21.htm EX-21 QuickLinks - Click here to rapidly navigate through this document Exhibit 21 Power-One, Inc.—List of Subsidiaries NAMED ENTITY JURISDICTION/COUNTRY • Power-One Energy Solutions Pty Ltd. Australia • Power-One BVBA Belgium • Power-One Renewable Energy Solutions Canada, Inc. Canada • Power-One Co. Ltd. China • Power-One Asia Pacific Electronics (Shenzhen) Co. Ltd. Chi

March 1, 2012 10-K

Annual Report - 10-K

10-K 1 a2207390z10-k.htm 10-K Table of Contents 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 January 1, 2012 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 Fi

February 14, 2012 EX-2

EXHIBIT 2

Identification and Classification of the Subsidiary Which Acquired the Security EXHIBIT 2 Waddell & Reed Investment Management Company - Tax ID No. 48-1106973 Investment Advisor registered under Section 203 of the Investment Advisors Act of 1940 Ivy Investment Management Company - Tax ID No. 03-0481447 Investment Advisor registered under Section 203 of the Investment Advisors Act of 1940

February 14, 2012 SC 13G/A

PWER / Power One Inc / WADDELL & REED FINANCIAL INC - POWER-ONE, INC. Passive Investment

SC 13G/A 1 d295814dsc13ga.htm POWER-ONE, INC. UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 Amendment No. 4* Power-One, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 73930R102 (CUSIP Number) December 31, 2011 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to desig

February 14, 2012 EX-3

POWER OF ATTORNEY

Power of Attorney EXHIBIT 3 POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, THAT: The undersigned, Waddell & Reed Financial, Inc.

February 14, 2012 SC 13G/A

PWER / Power One Inc / WELLINGTON MANAGEMENT GROUP LLP - DISCLOSURE DOCUMENT Passive Investment

SC 13G/A 1 secfiling.htm DISCLOSURE DOCUMENT UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Power-One, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 73930R102 (CUSIP Number) December 31, 2011 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to desi

February 14, 2012 EX-1

JOINT FILING AGREEMENT

Joint Filing Agreement EXHIBIT 1 JOINT FILING AGREEMENT Waddell & Reed Financial, Inc.

February 9, 2012 SC 13G/A

PWER / Power One Inc / VANGUARD GROUP INC Passive Investment

poweroneinc.htm - Generated by SEC Publisher for SEC Filing SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.:1 )* Name of issuer: POWER-ONE INC Title of Class of Securities: Common Stock CUSIP Number: 73930R102 Date of Event Which Requires Filing of this Statement: December 31, 2011 Check the appropriate box to designat

February 2, 2012 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 a12-415318k.htm 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): February 2, 2012 Power-One, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 000-34782 77-0420182 (State or Other Jurisdiction of Incorpo

February 2, 2012 EX-99.1

POWER-ONE, INC. CONSOLIDATED BALANCE SHEETS (In thousands)

Exhibit 99.1 Investor Contact: Power-One, Inc. Kevin Trosian Vice President, Finance & Investor Relations [email protected] (805) 383-5888 POWER-ONE ANNOUNCES FOURTH QUARTER 2011 RESULTS · Exceeds revenue guidance with quarterly revenue of $267 million and 2011 full-year revenue of $1.02 billion · Reports EPS of $0.21 in the fourth quarter 2011 · Renewable Energy sales outside of Eu

January 31, 2012 SC 13G/A

PWER / Power One Inc / SECURITY INVESTORS LLC - SC 13G/A Passive Investment

SC 13G/A 1 a12-349515sc13ga.htm SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 8)* Power-One, Inc. (Name of Issuer) Common (Title of Class of Securities) 73930R102 (CUSIP Number) December 31, 2011 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the

January 26, 2012 SC 13G

PWER / Power One Inc / WELLS FARGO & COMPANY/MN Passive Investment

SC 13G 1 wfpoweronein-73930r102.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. ) POWER ONE INC NEW (Name of Issuer) COM (Title of Class of Securities) 73930R102 (CUSIP Number) December 31, 2011 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pur

January 6, 2012 SC 13G/A

PWER / Power One Inc / SOROS FUND MANAGEMENT LLC Passive Investment

SC 13G/A 1 formsc13ga-powerone.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* POWER-ONE, INC. (Name of Issuer) Common Stock, par value $0.001 per share (Title of Class of Securities) 73930R102 (CUSIP Number) December 31, 2011 (Date of Event which Requires Filing of this Statement) Check the appro

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