Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Mountain View, CA
SEC filing record 1 source field available
Fiscal year end
31 December
IGM Biosciences, Inc. has filed 710 SEC EDGAR filings since 16 Jul 2010

SEC filing history

Showing 1-18 of 18 matching filings.

Per page
25
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1
SC 13D/A File 005-91132

SC 13D/A

Filing date
28 Mar 2024
Reporting date
Not listed
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SC 13D/A File 005-91132

SC 13D/A

Filing date
15 Dec 2023
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SC 13D/A File 005-91132

SC 13D/A

Filing date
19 Jul 2023
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SC 13D/A File 005-91132

SC 13D/A

Filing date
28 Jun 2023
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Not listed
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SC 13D/A File 005-91132

SC 13D/A

Filing date
28 Jun 2023
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SC 13D/A File 005-91132

SC 13D/A

Filing date
13 Jun 2023
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SC 13D/A File 005-91132

SC 13D/A

Filing date
05 Oct 2022
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SC 13D/A File 005-91132

SC 13D/A

Filing date
05 Apr 2022
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SC 13D/A File 005-91132

SC 13D/A

Filing date
05 Apr 2022
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SC 13D/A File 005-91132

SCHEDULE 13D/A

Filing date
29 Jan 2021
Reporting date
Not listed
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SC 13D/A File 005-91132

SC 13D/A

Filing date
05 Jan 2021
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Not listed
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SC 13D/A File 005-91132

SC 13D/A (AMENDMENT NO. 1)

Filing date
16 Dec 2020
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SC 13D/A File 005-91132

SC 13D/A

Filing date
15 Dec 2020
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SC 13D/A File 005-91132

SCHEDULE 13D/A

Filing date
11 Dec 2020
Reporting date
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SC 13D/A File 005-91132

SC 13D/A

Filing date
10 Sep 2020
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SC 13D File 005-91132

SC 13D

Filing date
30 Sep 2019
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SC 13D File 005-91132

SCHEDULE 13D

Filing date
24 Sep 2019
Reporting date
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SC 13D File 005-91132

SC 13D

Filing date
20 Sep 2019
Reporting date
Not listed
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