INVESTOR AB reports

Company location: Stockholm

INVESTOR AB has filed 266 SEC EDGAR filings since 02 Feb 1998

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SEC filing history

Showing 101-123 of 123 matching filings.

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5

13F-HR File 028-03431

FORM 13F

Filing date: 15 Aug 2011
Reporting date: 30 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-32651

4

Filing date: 11 Aug 2011
Reporting date: 09 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-32651

4

Filing date: 09 Aug 2011
Reporting date: 05 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-32651

4

Filing date: 04 Aug 2011
Reporting date: 02 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35247

FORM 4 -

Filing date: 02 Aug 2011
Reporting date: 01 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-35247

FORM 3 -

Filing date: 26 Jul 2011
Reporting date: 26 Jul 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-03431

13F-HR filing

Filing date: 16 May 2011
Reporting date: 31 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

SC 13D/A

Filing date: 10 Mar 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 000-32651

3

Filing date: 17 Feb 2011
Reporting date: 07 Feb 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

SCHEDULE 13D AMENDMENT NO. 3

Filing date: 14 Feb 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-03431

FORM 13F

Filing date: 14 Feb 2011
Reporting date: 31 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

SCHEDULE 13G (AMENDMENT NO. 3)

Filing date: 11 Feb 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G

SC 13G

Filing date: 11 Feb 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

SC 13D/A

Filing date: 09 Feb 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D

SC 13D

Filing date: 24 Jan 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-03431

FORM 13F

Filing date: 12 Nov 2010
Reporting date: 30 Sep 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR/A File 028-03431

FORM 13F

Filing date: 27 Aug 2010
Reporting date: 30 Jun 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR/A File 028-03431

FORM 13F AM

Filing date: 27 Aug 2010
Reporting date: 31 Mar 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-03431

FORM 13F

Filing date: 16 Aug 2010
Reporting date: 30 Jun 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-03431

13F-HR filing

Filing date: 14 May 2010
Reporting date: 31 Mar 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-03431

FORM 13F

Filing date: 16 Feb 2010
Reporting date: 31 Dec 2009
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

SCHEDULE 13G AMENDMENT NO. 2

Filing date: 22 Jan 2010
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-33095

FORM 4

Filing date: 05 Jan 2010
Reporting date: 31 Dec 2009
SEC evidence: Open document Open filing
Next action: Verify source filing

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