IVSBF / Investor AB (publ) - SEC备案- 年度报告、委托书

投资者AB(公开)
US ˙ OTCPK ˙ SE0015811963

基本统计
CIK 889232
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 Investor AB (publ)
SEC Filings (Chronological Order)
本页提供了美国证券交易委员会(SEC)备案的完整、按时间顺序排列的列表,不包括我们在其他地方提供的所有权备案。
May 21, 2024 SC 13D

ERIC / Telefonaktiebolaget LM Ericsson (publ) - Depositary Receipt (Common Stock) / INVESTOR AB - SC 13D Activist Investment

SC 13D 1 ef20029485sc13d.htm SC 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No.)* LM ERICSSON TELEPHONE COMPANY (Translation of registrant’s name into English) (Name of Issuer) Class B Shares (SEK 5.00 nominal value) (Title of Class of Securities) 294821608** (CUSIP Number) Petra Hedengran Managing Di

November 6, 2023 SC 13D/A

NDAQ / Nasdaq Inc - 144A / INVESTOR AB - SC 13D/A Activist Investment

SC 13D/A 1 ef20014111sc13da.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. 6)* NASDAQ, INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 631103108 (CUSIP Number) Petra Hedengran Managing Director and General Counsel Investor AB Arsenalsgatan 8C, SE-

December 16, 2022 SC 13D/A

NDAQ / Nasdaq Inc / INVESTOR AB - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 5)* NASDAQ, INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 631103108 (CUSIP Number) Petra Hedengran Managing Director and General Counsel Investor AB Arsenalsgatan 8C, SE-103 32 Stockholm, Sweden +46 8 614 20 00

August 26, 2022 SC 13D/A

NDAQ / Nasdaq Inc / INVESTOR AB - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 4)* NASDAQ, INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 631103108 (CUSIP Number) Petra Hedengran Managing Director and General Counsel Investor AB Arsenalsgatan 8C, SE-103 32 Stockholm, Sweden +46 8 614 20 00

June 27, 2022 SC 13D/A

ABB / ABB Ltd. / INVESTOR AB Activist Investment

SC 13D/A 1 formsc13da.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 8)* ABB Ltd (Name of Issuer) Registered Shares, par value CHF 0.12 (Title of Class of Securities) ISIN CH0012221716 (CUSIP Number) Richard Bernstein, Esq. Lowenstein Sandler LLP 1251 Avenue of the Americas, 17th Floor New York, New

June 22, 2021 SC 13D/A

ABB / ABB Ltd. / INVESTOR AB - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 7)* ABB Ltd (Name of Issuer) Registered Shares, par value CHF 0.12 (Title of Class of Securities) ISIN CH0012221716 (CUSIP Number) Richard Bernstein, Esq. Lowenstein Sandler LLP 1251 Avenue of the Americas, 17th Floor New York, New York 10020 (646) 414-6842

April 24, 2020 SC 13D/A

NDAQ / Nasdaq, Inc. / INVESTOR AB - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 3)* NASDAQ, INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 631103108 (CUSIP Number) Petra Hedengran Managing Director and General Counsel Investor AB Arsenalsgatan 8C, SE-103 32 Stockholm, Sweden +46 8 614 20 00

April 24, 2020 EX-99.6

Exhibit 6

EX-99.6 2 ex996.htm EXHIBIT 99.6 EXHIBIT 6 JOINT FILING AGREEMENT In accordance with Rule 13d-1(k) of the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing on behalf of each of them of a Statement on Schedule 13D (including any and all amendments thereto) with respect to the Common Shares of Nasdaq, Inc. and further agree that this Joint Filing Agreement shall

March 6, 2020 SC 13D/A

ABB / ABB Ltd. / INVESTOR AB Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 6)* ABB Ltd (Name of Issuer) Registered Shares, par value CHF 0.12 (Title of Class of Securities) ISIN CH0012221716 (CUSIP Number) Richard Bernstein, Esq. Lowenstein Sandler LLP 1251 Avenue of the Americas, 17th Floor New York, New York 10020 (646) 414-6842

May 22, 2019 SC 13D/A

ABB / ABB Ltd. / INVESTOR AB - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 5)* ABB Ltd (Name of Issuer) Registered Shares, par value CHF 0.12 (Title of Class of Securities) ISIN CH0012221716 (CUSIP Number) Richard Bernstein, Esq. Lowenstein Sandler LLP 1251 Avenue of the Americas, 17th Floor New York, New York 10020 (646) 414-6842

February 14, 2019 SC 13G/A

CCIH / ChinaCache International Holdings Ltd. / INVESTOR AB - 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. 6)* ChinaCache International Holdings Ltd. (Name of Issuer) Ordinary Shares, par value $0.0001 per share (Title of Class of Securities) 16950M107 (CUSIP Number) December 31, 2018 (Date of Event Which Requires Filing of this Statement) Check the appropriate b

February 14, 2018 SC 13G/A

CCIH / ChinaCache International Holdings Ltd. / INVESTOR AB - CHINACACHE INTERNATIONAL 13G AMENDMENT NO. 5 Passive Investment

SC 13G/A 1 chinacac13gam5dec2017.htm CHINACACHE INTERNATIONAL 13G AMENDMENT NO. 5 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 5)* ChinaCache International Holdings Ltd. (Name of Issuer) Ordinary Shares, par value $0.0001 per share (Title of Class of Securities) 16950M107 (CUSIP Number) December 31, 20

February 14, 2017 SC 13G/A

CCIH / ChinaCache International Holdings Ltd. / INVESTOR AB - CHINACACHE INTERNATIONAL HOLDINGS LTD. SC 13G/AM4 Passive Investment

SC 13G/A 1 chinacac13gam4dec2016.htm CHINACACHE INTERNATIONAL HOLDINGS LTD. SC 13G/AM4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 4)* ChinaCache International Holdings Ltd. (Name of Issuer) Ordinary Shares, par value $0.0001 per share (Title of Class of Securities) 16950M107 (CUSIP Number) December 3

May 29, 2015 SC 13D/A

ABB / ABB Ltd. / INVESTOR AB - SCHEDULE 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 4)* ABB Ltd (Name of Issuer) Registered Shares, par value CHF 1.03 (Title of Class of Securities) ISIN CH0012221716 (CUSIP Number) Richard Bernstein, Esq. Lowenstein Sandler LLP 1251 Avenue of the Americas, 17th Floor New York, New York 10020 (646) 414-6842

February 17, 2015 SC 13G

AGRX / Agile Therapeutics, Inc. / INVESTOR AB - AGILE THERAPEUTICS SC 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Agile Therapeutics, Inc. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 00847L100 (CUSIP Number) December 31, 2014 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate th

February 17, 2015 SC 13G/A

CCIH / ChinaCache International Holdings Ltd. / INVESTOR AB - AMENDMENT NO. 3 Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 3)* ChinaCache International Holdings Ltd. (Name of Issuer) Ordinary Shares, par value $0.0001 per share (Title of Class of Securities) 16950M17 (CUSIP Number) December 31, 2014 (Date of Event Which Requires Filing of this Statement) Check the appropriate bo

May 12, 2014 SC 13D/A

ABB / ABB Ltd. / INVESTOR AB - ABB LTD Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 3)* ABB Ltd (Name of Issuer) Registered Shares, par value CHF 1.03 (Title of Class of Securities) ISIN CH0012221716 (CUSIP Number) Richard Bernstein, Esq. Lowenstein Sandler LLP 1251 Avenue of the Americas, 17th Floor New York, New York 10020 (646) 414-6842

February 14, 2014 SC 13G/A

INVESTOR AB - AMENDMENT NO. 1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* GREENWAY MEDICAL TECHNOLOGIES, INC. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 39679B 10 3 (CUSIP Number) December 31, 2013 (Date of Event Which Requires Filing of this Statement) Check the appropriate box

February 14, 2014 SC 13G/A

TNGO / Tangoe, Inc. / INVESTOR AB - AMENDMENT NO. 2 Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2 )* TANGOE, INC. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 87582Y108 (CUSIP Number) December 31, 2013 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pur

February 13, 2013 SC 13G

GWAY / Greenway Medical Technologies Inc / INVESTOR AB - GREENWAY 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. )* GREENWAY MEDICAL TECHNOLOGIES, INC. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 39679B 10 3 (CUSIP Number) December 31, 2012 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to

February 13, 2013 SC 13G/A

TNGO / Tangoe, Inc. / INVESTOR AB - CHINA13GAM2DEC12 Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2 )* ChinaCache International Holdings Ltd. (Name of Issuer) Ordinary Shares, par value $0.0001 per share (Title of Class of Securities) 16950M17 (CUSIP Number) December 31, 2012 (Date of Event Which Requires Filing of this Statement) Check the appropriate b

February 13, 2013 SC 13G/A

TNGO / Tangoe, Inc. / INVESTOR AB - TANGOE13GAM1FEB13 Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2 )* ChinaCache International Holdings Ltd. (Name of Issuer) Ordinary Shares, par value $0.0001 per share (Title of Class of Securities) 16950M17 (CUSIP Number) December 31, 2012 (Date of Event Which Requires Filing of this Statement) Check the appropriate b

May 10, 2012 SC 13D/A

MATR / Mattersight Corp. / INVESTOR AB - SC 13D AMENDMENT 1 Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 1)* Mattersight Corporation (Name of Issuer) Common Stock, $0.01 par value per share (Title of Class of Securities) 577097108 (CUSIP Number) Anthony O. Pergola, Esq. Richard Bernstein, Esq. Lowenstein Sandler PC 1251 Avenue of the Americas, 17th Floor New Yo

February 13, 2012 SC 13G/A

CCIH / ChinaCache International Holdings Ltd. / INVESTOR AB - AMENDMENT NO. 1 Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* ChinaCache International Holdings Ltd. (Name of Issuer) Ordinary Shares, par value $0.0001 per share (Title of Class of Securities) 16950M17 (CUSIP Number) December 31, 2011 (Date of Event Which Requires Filing of this Statement) Check the appropriate bo

January 18, 2012 SC 13G

TNGO / Tangoe, Inc. / INVESTOR AB - TANGOE13GDEC11 Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* TANGOE, INC. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 87582Y108 (CUSIP Number) December 31, 2011 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursu

December 27, 2011 SC 13D

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. )* MATTERSIGHT CORPORATION (Name of Issuer) Common Stock, $0.01 par value per share (Title of Class of Securities) 577097108 (CUSIP Number) Anthony O. Pergola, Esq. Richard Bernstein, Esq. Lowenstein Sandler PC 1251 Avenue of the Americas, 18th Floor New Yor

March 10, 2011 SC 13D/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 2)* THE NASDAQ OMX GROUP, inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 2)* THE NASDAQ OMX GROUP, inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 631103108 (CUSIP Number) Alan M. Klein, Esq. Simpson Thacher & Bartlett LLP 425 Lexington Avenue New York, NY 10017 (212) 455-2000 (Name, A

February 14, 2011 SC 13D/A

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13D/A (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-l(a) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(a) (Amendment No. 3)* ISTA Pharmaceutic

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13D/A (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-l(a) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(a) (Amendment No.

February 11, 2011 EX-99.1

Joint Filing Agreement

Exhibit 99.1 Joint Filing Agreement In accordance with Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned hereby agree to the joint filing with all other Reporting Persons (as such term is defined in the Schedule 13G referred to below) on behalf of each of them of a statement on Schedule 13G (including amendments thereto) with respect to the ordinary s

February 11, 2011 SC 13G

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* ChinaCache International Holdings Ltd. (Name of Issuer) Ordinary shares of par value of $0.0001 per share (Title of Class of Securities) G21191 104 (CUSIP Number) December 31, 2010 (Date of Event Which Requires Filing of this Statement) Check the appropri

February 11, 2011 SC 13G/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 3)* ACHILLION PHARMACEUTICALS, INC. (Name of Issuer) COMMON STOCK, PAR VALUE $0.001 PER SHARE (Title of Cl

Schedule 13G (Amendment No. 3) UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 3)* ACHILLION PHARMACEUTICALS, INC. (Name of Issuer) COMMON STOCK, PAR VALUE $0.001 PER SHARE (Title of Class of Securities) 00448Q201 (CUSIP Number) December 31, 2010 (Date of Event Which Requires Filing of this Statement) C

February 9, 2011 EX-4

STOCK PURCHASE AGREEMENT

EXHIBIT 4 STOCK PURCHASE AGREEMENT This STOCK PURCHASE AGREEMENT (this “Agreement”) is made and entered into as of February 7, 2011 by and between each of the sellers named in Schedule I hereto (each, a “Seller,” and, collectively, the “Sellers”), on the one hand, and Investor Trading AB (the “Purchaser”), on the other hand.

February 9, 2011 SC 13D/A

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 1)* THE NASDAQ OMX GROUP, INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 631103108 (CUSIP Number) Alan M. Klein, Esq. Simpson Thacher & Bartlett LLP 425 Lexington Avenue New York, NY 10017 (212) 455-2000 (Name, A

January 24, 2011 EX-2

NASDAQ STOCKHOLDERS’ AGREEMENT dated as of December 16, 2010 THE NASDAQ OMX GROUP, INC. INVESTOR AB

EXHIBIT 2 EXECUTION VERSION NASDAQ STOCKHOLDERS’ AGREEMENT dated as of December 16, 2010 between THE NASDAQ OMX GROUP, INC.

January 24, 2011 SC 13D

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. )* THE NASDAQ OMX GROUP, INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 631103108 (CUSIP Number) Alan M. Klein, Esq. Simpson Thacher & Bartlett LLP 425 Lexington Avenue New York, NY 10017 (212) 455-2000 (Name, Ad

January 24, 2011 EX-1

JOINT FILING AGREEMENT

EXHIBIT 1 JOINT FILING AGREEMENT In accordance with Rule 13d-1(k) of the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing on behalf of each of them of a Statement on Schedule 13D (including any and all amendments thereto) with respect to the Common Shares of The NASDAQ OMX Group, Inc.

January 22, 2010 SC 13G/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 2) * ACHILLION PHARMACEUTICALS, INC. (Name of Issuer) COMMON STOCK, PAR VALUE $0.001 PER SHARE (Title of C

Schedule 13G Amendment No. 2 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 2) * ACHILLION PHARMACEUTICALS, INC. (Name of Issuer) COMMON STOCK, PAR VALUE $0.001 PER SHARE (Title of Class of Securities) 00448Q201 (CUSIP Number) December 31, 2009 (Date of Event Which Requires Filing of this Statement) Ch

December 29, 2008 SC 13G/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 1) * ACHILLION PHARMACEUTICALS, INC. (Name of Issuer) COMMON STOCK, PAR VALUE $0.001 PER SHARE (Title of C

Schedule 13G Amendment No. 1 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 1) * ACHILLION PHARMACEUTICALS, INC. (Name of Issuer) COMMON STOCK, PAR VALUE $0.001 PER SHARE (Title of Class of Securities) 00448Q201 (CUSIP Number) December 18, 2008 (Date of Event Which Requires Filing of this Statement) Ch

October 20, 2008 F-6EF

As filed with the Securities and Exchange Commission on October 20, 2008 Registration No. 333- SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM F-6 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 For Depositary Shares Evidenced by Ame

As filed with the Securities and Exchange Commission on October 20, 2008 Registration No.

October 20, 2008 EX-4

EMMET, MARVIN & MARTIN, LLP COUNSELLORS AT LAW 120 Broadway New York, New York 10271 (212) 238-3000 (212) 653-1760 Fax: (212) 238-3100 Fax: (212) 653-1730

EXHIBIT 4 Writer’s Direct Dial EMMET, MARVIN & MARTIN, LLP COUNSELLORS AT LAW 120 Broadway New York, New York 10271 (212) 238-3000 (212) 653-1760 Fax: (212) 238-3100 Fax: (212) 653-1730 http://www.

October 20, 2008 EX-1

THE BANK OF NEW YORK MELLON AMERICAN DEPOSITARY RECEIPT FOR COMMON STOCK, NO PAR VALUE, OF INVESTOR AB (INCORPORATED UNDER THE LAWS OF SWEDEN)

AMERICAN DEPOSITARY SHARES (One (1) American Depositary Share represents One-Half of One (1/2) Share) THE BANK OF NEW YORK MELLON AMERICAN DEPOSITARY RECEIPT FOR COMMON STOCK, NO PAR VALUE, OF INVESTOR AB (INCORPORATED UNDER THE LAWS OF SWEDEN) The Bank of New York Mellon, as depositary (hereinafter called the “Depositary”), hereby certifies (i) that there have been deposited with the Depositary o

September 4, 2008 SC 13G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. ) * ACHILLION PHARMACEUTICALS, INC. (Name of Issuer) COMMON STOCK, PAR VALUE $0.001 PER SHARE (Title or Clas

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. ) * ACHILLION PHARMACEUTICALS, INC. (Name of Issuer) COMMON STOCK, PAR VALUE $0.001 PER SHARE (Title or Class of Securities) 00448Q201 (CUSIP Number) August 12, 2008 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designa

February 15, 2005 SC 13G/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* SCHEDULE 13G SCHEDULE 13G SIGNATURES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* KYPHON INC. (Name of Issuer) Common Stock, $0.001 par value per share (Title of Class of Securities) 501577100 (CUSIP Number) December 31, 2004 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursua

February 7, 2005 EX-99.B

WARRANT TO PURCHASE COMMON STOCK OF INNOVATIVE MICRO TECHNOLOGY, INC.

EX-99.B 3 dex99b.htm WARRANT TO PURCHASE TO COMMON STOCK Exhibit B THIS WARRANT AND THE SHARES OF COMMON STOCK ISSUABLE UPON ITS EXERCISE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “ACT”), OR QUALIFIED UNDER APPLICABLE STATE SECURITIES LAWS AND MAY NOT BE TRANSFERRED, SOLD, ASSIGNED, PLEDGED OR OTHERWISE DISPOSED OF UNLESS (i) A REGISTRATION STATEMENT UNDER THE ACT,

February 7, 2005 EX-99.A

WARRANT TO PURCHASE COMMON STOCK OF INNOVATIVE MICRO TECHNOLOGY, INC.

EX-99.A 2 dex99a.htm WARRANT TO PURCHASE TO COMMON STOCK Exhibit A THIS WARRANT AND THE SHARES OF COMMON STOCK ISSUABLE UPON ITS EXERCISE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “ACT”), OR QUALIFIED UNDER APPLICABLE STATE SECURITIES LAWS AND MAY NOT BE TRANSFERRED, SOLD, ASSIGNED, PLEDGED OR OTHERWISE DISPOSED OF UNLESS (i) A REGISTRATION STATEMENT UNDER THE ACT,

February 7, 2005 EX-99.C

Innovative Micro Technology, Inc. INVESTORS’ RIGHTS AGREEMENT Dated as of January 25, 2005 TABLE OF CONTENTS Page ARTICLE I Definitions 1 1.1 Definition of Terms 1 1.2 Construction 4 ARTICLE II Registration Rights 5 2.1 Request for Registration 5 2.2

EX-99.C 4 dex99c.htm INVESTOR'S RIGHTS AGREEMENT Exhibit C Execution Copy Innovative Micro Technology, Inc. INVESTORS’ RIGHTS AGREEMENT Dated as of January 25, 2005 TABLE OF CONTENTS Page ARTICLE I Definitions 1 1.1 Definition of Terms 1 1.2 Construction 4 ARTICLE II Registration Rights 5 2.1 Request for Registration 5 2.2 Registration Incidental to Company Registration 6 2.3 S-3 Registration 6 2.

February 7, 2005 EX-99.D

Innovative Micro Technology, Inc. Voting Agreement

EX-99.D 5 dex99d.htm VOTING AGREEMENT Exhibit D Execution Copy Innovative Micro Technology, Inc. Voting Agreement This Voting Agreement (this “Agreement”) is made as of January 25, 2005 by and among Innovative Micro Technology, Inc., a Delaware corporation (the “Company”), the stockholders listed on the signature pages hereto (the “Current Stockholders”) and the investors listed on Schedule I here

February 7, 2005 EX-99.E

Innovative Micro Technology, Inc. Right of First Refusal and Co-Sale Agreement

EX-99.E 6 dex99e.htm CO-SALE AGREEMENT Exhibit E Execution Copy Innovative Micro Technology, Inc. Right of First Refusal and Co-Sale Agreement This Right of First Refusal and Co-Sale Agreement (this “Agreement”) is made as of January 25, 2005 by and among Innovative Micro Technology, Inc., a Delaware corporation (the “Company”), the stockholders listed on the signature pages hereto (the “Current S

February 7, 2005 SC 13D

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. )* Innovative Micro Technology, Inc. (Name of Issuer) Common Stock, par value $.0001 (Title of Class of Securities) (CUSIP

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. )* Innovative Micro Technology, Inc. (Name of Issuer) Common Stock, par value $.0001 (Title of Class of Securities) 038-213-104 (CUSIP Number) Investor AB Arsenalsgatatan 8C S-103-32 Stockholm Sweden V7 Tel: 46 8 614 21 50 (Name, Address and Telephone Number of Person Aut

February 17, 2004 SC 13D/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT No. 1 to SCHEDULE 13D Under the Securities Exchange Act of 1934

SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT No. 1 to SCHEDULE 13D Under the Securities Exchange Act of 1934 AstraZeneca PLC (Name of Issuer) CLASS A SHARES (Title of Class of Securities) G9885J102 (CUSIP Number) Fredrik Lindgren Investor AB Arsenalsgatan 8 c S-103 32 Stockholm Sweden 011-46-8-614-2031 (Name, Address and Telephone Number of Person Auth

February 11, 2003 SC 13G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 KYPHON INC. (Name of Issuer) Common Stock (Title of Class of Securities) (CUSIP Number) December 31, 2002 (Date of Event wh

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 KYPHON INC. (Name of Issuer) Common Stock (Title of Class of Securities) 501577 10 0 (CUSIP Number) December 31, 2002 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ¨ Rule 13

November 20, 2002 EX-99.(1)(M)

November , 2002

EX-99.(1)(M) 5 a2094139zex-991m.htm EXHIBIT 99.(1)(M) EXHIBIT 99.(1)(M) November , 2002 ISTA Pharmaceuticals, Inc. 15279 Alton Parkway, Suite 100 Irvine, CA 92618 Re: ISTA Pharmaceuticals, Inc.—Lockup Agreement Ladies and Gentlemen: The undersigned understands that ISTA Pharmaceuticals, Inc., a Delaware corporation (the "Company"), has entered into the Common Stock and Warrant Purchase Agreement,

November 20, 2002 SC 13D/A

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13D/A (RULE 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(a) Amendment No. 1

QuickLinks - Click here to rapidly navigate through this document SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13D/A (RULE 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(a) Amendment No.

November 20, 2002 EX-99.(1)(I)

JOINT FILING STATEMENT

EX-99.(1)(I) 3 a2094139zex-991i.htm EXHIBIT 99.(1)(I) QuickLinks - Click here to rapidly navigate through this document EXHIBIT 99.(1)(I) JOINT FILING STATEMENT We, the undersigned, hereby express our agreement that the attached Schedule 13D/A is filed on behalf of each of us. Dated: November 19, 2002 INVESTOR GROWTH CAPITAL LIMITED /s/ MICHAEL OPORTO Michael Oporto Attorney-in-Fact /s/ BORJE EKHO

November 20, 2002 EX-99.(1)(L)

ISTA PHARMACEUTICALS, INC. AMENDMENT TO THE ISTA PHARMACEUTICALS, INC. COMMON STOCK AND WARRANT PURCHASE AGREEMENT

QuickLinks - Click here to rapidly navigate through this document EXHIBIT 99.(1)(L) ISTA PHARMACEUTICALS, INC. AMENDMENT TO THE ISTA PHARMACEUTICALS, INC. COMMON STOCK AND WARRANT PURCHASE AGREEMENT THIS AMENDMENT TO THE ISTA PHARMACEUTICALS, INC. COMMON STOCK AND WARRANT PURCHASE AGREEMENT (the "Amendment") is made as of November 12, 2002, by and among ISTA Pharmaceuticals, Inc., a Delaware corpo

September 30, 2002 EX-99.1(C)

EXHIBIT C POWER OF ATTORNEY

EX-99.1(C) 5 a2090302zex-991c.htm EXHIBIT 99.1(C) QuickLinks - Click here to rapidly navigate through this document EXHIBIT 99.1(c) EXHIBIT C POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, that the undersigned, INVESTOR GROWTH CAPITAL LIMITED, hereby makes, constitutes and appoints each of BORJE EKHOLM, HENRY GOOSS and MICHAEL OPORTO, acting individually, as its agent and attorney-in-fact for t

September 30, 2002 EX-99.1(A)

EXHIBIT A JOINT FILING STATEMENT

EX-99.1(A) 3 a2090302zex-991a.htm EXHIBIT 99.1(A) QuickLinks - Click here to rapidly navigate through this document EXHIBIT 99.1(a) EXHIBIT A JOINT FILING STATEMENT We, the undersigned, hereby express our agreement that the attached Schedule 13D is filed on behalf of each of us. Dated: September 30, 2002 INVESTOR GROWTH CAPITAL LIMITED /s/ MICHAEL OPORTO Michael Oporto Attorney-in-Fact /s/ BORJE E

September 30, 2002 EX-99.1(B)

EXHIBIT B POWER OF ATTORNEY

EX-99.1(B) 4 a2090302zex-991b.htm EXHIBIT 99.1(B) QuickLinks - Click here to rapidly navigate through this document EXHIBIT 99.1(b) EXHIBIT B POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, that the undersigned, INVESTOR AB, hereby makes, constitutes and appoints each of BORJE EKHOLM, HENRY GOOSS and MICHAEL OPORTO, acting individually, as its agent and attorney-in-fact for the limited purpose o

September 30, 2002 SC 13D

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13D (RULE 13d-101)

QuickLinks - Click here to rapidly navigate through this document SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13D (RULE 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(a) (Amendment No.

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