IGM Biosciences, Inc. reports

Company location: Mountain View, CA
Fiscal year end: 31 December

IGM Biosciences, Inc. has filed 710 SEC EDGAR filings since 16 Jul 2010

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SEC filing history

Showing 301-325 of 710 matching filings.

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25

Current page

13

4

FORM 4 SUBMISSION

Filing date: 06 Apr 2023
Reporting date: 04 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 06 Apr 2023
Reporting date: 04 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 06 Apr 2023
Reporting date: 04 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 06 Apr 2023
Reporting date: 04 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 06 Apr 2023
Reporting date: 04 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 06 Apr 2023
Reporting date: 04 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 06 Apr 2023
Reporting date: 04 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

S-8 File 333-270991

S-8

Filing date: 30 Mar 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-39045

8-K

Filing date: 30 Mar 2023
Reporting date: 30 Mar 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-K File 001-39045

10-K

Filing date: 30 Mar 2023
Reporting date: 31 Dec 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-39045

8-K

Filing date: 21 Mar 2023
Reporting date: 16 Mar 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 16 Mar 2023
Reporting date: 14 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 16 Mar 2023
Reporting date: 14 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 16 Mar 2023
Reporting date: 14 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 16 Mar 2023
Reporting date: 14 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 16 Mar 2023
Reporting date: 14 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-39045

8-K

Filing date: 10 Mar 2023
Reporting date: 10 Mar 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SC 13G/A File 005-91132

SC 13G/A filing

Filing date: 14 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

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