| Date Filed | Type | Description |
| 10/03/2023 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Granted 738 shares
@ $0 |
|
| 07/05/2023 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Bought 3,000 shares
@ $9.3189, valued at
$28k
Granted 738 shares
@ $0 |
|
| 06/28/2023 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Bought 1,687,500 options to buy
@ $8, valued at
$13.5M
|
|
| 04/04/2023 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Granted 738 shares
@ $0 |
|
| 01/04/2023 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Granted 346 shares
@ $0 |
|
| 10/03/2022 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Granted 346 shares
@ $0 |
|
| 07/05/2022 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Granted 346 shares
@ $0 |
|
| 05/16/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 04/05/2022 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Bought 1,086,957 options to buy
@ $23, valued at
$25M
|
|
| 04/04/2022 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Granted 346 shares
@ $0 |
|
| 03/15/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 01/04/2022 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Granted 195 shares
@ $0 |
|
| 10/04/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 07/02/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 04/02/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 02/23/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 01/05/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 12/15/2020 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Bought 111,111 shares
@ $90, valued at
$10M
|
|
| 10/05/2020 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Granted 357 shares
@ $0 |
|
| 07/06/2020 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 04/03/2020 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Granted 357 shares
@ $0 |
|
| 02/07/2020 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 10/01/2019 |
4/A
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Granted 12,100 options to buy
@ $16, valued at
$193.6k
|
|
| 09/20/2019 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Bought 34,375 shares
@ $16, valued at
$550k
Bought 1,250,000 shares
@ $16, valued at
$20M
Converted 9,039,453 shares
@ $0
Converted 9,039,453 preferred shares
@ $0
Converted 2,269,838 preferred shares
@ $0
Converted 2,269,838 options to buy
@ $0 |
|
| 09/19/2019 |
4
| Topsoe Christina Teng (10% Owner) has filed a Form 4 on IGM Biosciences, Inc.|
Txns:
| Bought 34,375 shares
@ $16, valued at
$550k
Bought 1,250,000 shares
@ $16, valued at
$20M
Converted 9,039,453 shares
@ $0
Converted 9,039,453 preferred shares
@ $0
Converted 2,269,838 preferred shares
@ $0
Converted 2,269,838 options to buy
@ $0 |
|
| 09/17/2019 |
3
| Topsoe Christina Teng (10% Owner) has filed a Form 3 on IGM Biosciences, Inc. |