IGM Biosciences, Inc. reports

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 26-50 of 710 matching filings.

Per page
25
Current page
2
S-8 POS File 333-254877

S-8 POS

Filing date
14 Aug 2025
Reporting date
Not listed
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S-8 POS File 333-248111

S-8 POS

Filing date
14 Aug 2025
Reporting date
Not listed
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S-8 POS File 333-237411

S-8 POS

Filing date
14 Aug 2025
Reporting date
Not listed
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S-8 POS File 333-233826

S-8 POS

Filing date
14 Aug 2025
Reporting date
Not listed
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POS AM File 333-275519

POS AM

Filing date
14 Aug 2025
Reporting date
Not listed
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POS AM File 333-268136

POS AM

Filing date
14 Aug 2025
Reporting date
Not listed
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POS AM File 333-258641

POS AM

Filing date
14 Aug 2025
Reporting date
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POS AM File 333-258644

POS AM

Filing date
14 Aug 2025
Reporting date
Not listed
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POS AM File 333-249863

POS AM

Filing date
14 Aug 2025
Reporting date
Not listed
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25-NSE File 001-39045

25-NSE filing

Filing date
14 Aug 2025
Reporting date
Not listed
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SC 14D9/A File 005-91132

SC 14D9/A

Filing date
14 Aug 2025
Reporting date
Not listed
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SC TO-T/A File 005-91132

SC TO-T/A

Filing date
14 Aug 2025
Reporting date
Not listed
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4

4 filing

Filing date
25 Jul 2025
Reporting date
23 Jul 2025
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4

4 filing

Filing date
25 Jul 2025
Reporting date
23 Jul 2025
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4

4 filing

Filing date
25 Jul 2025
Reporting date
23 Jul 2025
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SC 14D9 File 005-91132

SC 14D9

Filing date
16 Jul 2025
Reporting date
Not listed
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SC TO-T File 005-91132

SC TO-T

Filing date
16 Jul 2025
Reporting date
Not listed
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SCHEDULE 13G File 005-91132

SCHEDULE 13G filing

Filing date
09 Jul 2025
Reporting date
Not listed
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4

4 filing

Filing date
02 Jul 2025
Reporting date
30 Jun 2025
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4

4 filing

Filing date
02 Jul 2025
Reporting date
30 Jun 2025
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4

4 filing

Filing date
02 Jul 2025
Reporting date
30 Jun 2025
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4

4 filing

Filing date
02 Jul 2025
Reporting date
30 Jun 2025
SEC evidence
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4

4

Filing date
02 Jul 2025
Reporting date
30 Jun 2025
SEC evidence
Open document Open filing
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