IGM Biosciences, Inc. reports

Location
325 E Middlefield Road, Mountain View, CA
State of incorporation
DE
Fiscal year end
December 31
Data updated at
9/18/2024, 01:19 AM
Form type Sec Links Description Filing date Reporting date
8-K Report | Data 8-K Aug 14, 2024 Aug 14, 2024
10-Q Report | Data 10-Q Aug 14, 2024 Jun 30, 2024
SC 13G/A Report SC 13G/A Aug 2, 2024
8-K Report | Data 8-K Jul 5, 2024 Jul 5, 2024
8-K Report | Data 8-K Jun 14, 2024 Jun 11, 2024
8-K Report | Data 8-K May 8, 2024 May 8, 2024
10-Q Report | Data 10-Q May 8, 2024 Mar 31, 2024
8-K Report | Data 8-K Apr 17, 2024 Apr 17, 2024
SC 13D/A Report SC 13D/A Mar 28, 2024
8-K Report | Data 8-K Mar 7, 2024 Mar 7, 2024
10-K Report | Data 10-K Mar 7, 2024 Dec 31, 2023
SC 13G/A Report Feb 12, 2024
SC 13G/A Report Feb 12, 2024
SC 13G/A Report SC 13G/A Feb 9, 2024
SC 13G Report Feb 9, 2024
8-K Report | Data 8-K Jan 8, 2024 Jan 8, 2024
SC 13D/A Report SC 13D/A Dec 15, 2023
8-K Report | Data 8-K Dec 8, 2023 Dec 5, 2023
8-K Report | Data 8-K Nov 13, 2023 Nov 13, 2023
10-Q Report | Data 10-Q Nov 13, 2023 Sep 30, 2023
8-K Report | Data 8-K Oct 3, 2023 Oct 3, 2023
8-K Report | Data 8-K Aug 3, 2023 Aug 3, 2023
10-Q Report | Data 10-Q Aug 3, 2023 Jun 30, 2023
SC 13D/A Report SC 13D/A Jul 19, 2023
SC 13D/A Report SC 13D/A Jun 28, 2023
SC 13D/A Report SC 13D/A Jun 28, 2023
8-K Report | Data 8-K Jun 27, 2023 Jun 23, 2023
8-K Report | Data 8-K Jun 23, 2023 Jun 22, 2023
8-K Report | Data 8-K Jun 21, 2023 Jun 2, 2023
SC 13D/A Report SC 13D/A Jun 13, 2023
8-K Report | Data 8-K May 12, 2023 May 12, 2023
10-Q Report | Data 10-Q May 12, 2023 Mar 31, 2023
8-K Report | Data 8-K Mar 30, 2023 Mar 30, 2023
10-K Report | Data 10-K Mar 30, 2023 Dec 31, 2022
8-K Report | Data 8-K Mar 21, 2023 Mar 16, 2023
8-K Report | Data 8-K Mar 10, 2023 Mar 10, 2023
SC 13G/A Report Feb 14, 2023
SC 13G/A Report SC 13G/A Feb 13, 2023
8-K Report | Data 8-K Jan 6, 2023 Jan 6, 2023
8-K Report | Data 8-K Nov 3, 2022 Nov 3, 2022
10-Q Report | Data 10-Q Nov 3, 2022 Sep 30, 2022
SC 13D/A Report SC 13D/A Oct 5, 2022
8-K Report | Data 8-K Aug 8, 2022 Aug 8, 2022
10-Q Report | Data 10-Q Aug 8, 2022 Jun 30, 2022
8-K Report | Data 8-K Jun 24, 2022 Jun 21, 2022
8-K Report | Data 8-K Jun 1, 2022 May 25, 2022
8-K Report | Data 8-K May 9, 2022 May 9, 2022
10-Q Report | Data 10-Q May 9, 2022 Mar 31, 2022
SC 13D/A Report SC 13D/A Apr 5, 2022
SC 13D/A Report SC 13D/A Apr 5, 2022
8-K Report | Data 8-K Mar 30, 2022 Mar 29, 2022
10-K Report | Data 10-K Mar 29, 2022 Dec 31, 2021
8-K Report | Data 8-K Mar 29, 2022 Mar 28, 2022
8-K Report | Data 8-K Mar 29, 2022 Mar 29, 2022
SC 13G/A Report Feb 14, 2022
SC 13G/A Report SC 13G/A Feb 11, 2022
8-K Report | Data FORM 8-K Jan 12, 2022 Jan 12, 2022
8-K Report | Data 8-K Nov 4, 2021 Nov 4, 2021
10-Q Report | Data 10-Q Nov 4, 2021 Sep 30, 2021
SC 13G Report SC 13G Sep 27, 2021
8-K Report | Data 8-K Aug 9, 2021 Aug 9, 2021
10-Q Report | Data 10-Q Aug 9, 2021 Jun 30, 2021
8-K Report | Data FORM 8-K Aug 4, 2021 Jul 29, 2021
8-K Report | Data 8-K Jul 13, 2021 Jul 7, 2021
8-K Report | Data 8-K Jun 30, 2021 Jun 24, 2021
8-K Report 8-K May 6, 2021 May 6, 2021
10-Q Report | Data 10-Q May 6, 2021 Mar 31, 2021
10-K Report | Data 10-K Mar 30, 2021 Dec 31, 2020
8-K Report 8-K Mar 30, 2021 Mar 30, 2021
SC 13G Report Feb 16, 2021
SC 13G/A Report JANUS HENDERSON GROUP PLC OWNS 1.6% Feb 11, 2021
SC 13D/A Report SCHEDULE 13D/A Jan 29, 2021
8-K Report FORM 8-K Jan 28, 2021 Jan 23, 2021
8-K Report 8-K Jan 13, 2021 Jan 12, 2021
SC 13D/A Report SC 13D/A Jan 5, 2021
SC 13D/A Report SC 13D/A (AMENDMENT NO. 1) Dec 16, 2020
SC 13D/A Report SC 13D/A Dec 15, 2020
SC 13D/A Report SCHEDULE 13D/A Dec 11, 2020
8-K Report 8-K Dec 9, 2020 Dec 8, 2020
8-K Report FORM 8-K Dec 7, 2020 Dec 7, 2020
8-K Report 8-K Nov 5, 2020 Nov 5, 2020
10-Q Report | Data 10-Q Nov 5, 2020 Sep 30, 2020
SC 13D/A Report SC 13D/A Sep 10, 2020
8-K Report 8-K Aug 6, 2020 Aug 6, 2020
10-Q Report | Data 10-Q Aug 6, 2020 Jun 30, 2020
8-K Report 8-K Aug 3, 2020 Jul 30, 2020
8-K Report FORM 8-K Jun 12, 2020 Jun 9, 2020
8-K Report FORM 8-K May 7, 2020 May 7, 2020
10-Q Report | Data 10-Q May 7, 2020 Mar 31, 2020
8-K Report FORM 8-K Mar 26, 2020 Mar 26, 2020
10-K Report | Data 10-K Mar 26, 2020 Dec 31, 2019
SC 13G Report JANUS HENDERSON GROUP PLC OWNS 6.3% OF IGM Feb 14, 2020
8-K Report FORM 8-K Nov 7, 2019 Nov 7, 2019
10-Q Report | Data 10-Q Nov 7, 2019 Sep 30, 2019
SC 13D Report SC 13D Sep 30, 2019
SC 13D Report SCHEDULE 13D Sep 24, 2019
8-K Report FORM 8-K Sep 20, 2019 Sep 20, 2019
SC 13D Report SC 13D Sep 20, 2019