Insider · CIK 0001857434

Gauthier George

Reports to the SEC for 1 company · MOUNTAIN VIEW, CA

sec.gov

Transactions

Companies

Filings

CIK

0001857434

Forms 4 and 5

Insider transactions

22 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2023-11-29	IGM Biosciences, Inc.S Sale	Chief Commercial Officer	SSale	−1,180 sh	$6.21	−$7,331.34	39,642
2023-11-15	IGM Biosciences, Inc.A Award	Chief Commercial Officer	AAward	+1,740 sh	$5.02	+$8,734.8	40,822
2023-10-02	IGM Biosciences, Inc.S Sale	Chief Commercial Officer	SSale	−935 sh	$7.95	−$7,429.791	39,082
2023-07-03	IGM Biosciences, Inc.S Sale	Chief Commercial Officer	SSale	−936 sh	$9.42	−$8,817.962	40,017
2023-05-23	IGM Biosciences, Inc.S Sale	Chief Commercial Officer	SSale	−1,244 sh	$12.30	−$15.3K	40,968
2023-05-23	IGM Biosciences, Inc.S Sale	Chief Commercial Officer	SSale	−15 sh	$13.01	−$195.075	40,953
2023-04-18	IGM Biosciences, Inc.A Award	Chief Commercial Officer	AAward	+8,334 sh	—	—	42,212
2023-04-05	IGM Biosciences, Inc.S Sale	Chief Commercial Officer	SSale	−935 sh	$12.60	−$11.8K	33,878
2023-04-04	IGM Biosciences, Inc.A Award	Chief Commercial Officer	AAward	+16.3K sh	—	—	34,813
2023-04-04	IGM Biosciences, Inc.Stock Option (right to buy)A Award	Chief Commercial Officer	AAward	+32.5K sh	—	—	32,500
2023-03-14	IGM Biosciences, Inc.S Sale	Chief Commercial Officer	SSale	−1,061 sh	$18.73	−$19.9K	18,563
2022-12-16	IGM Biosciences, Inc.S Sale	Chief Commercial Officer	SSale	−2,800 sh	$18.77	−$52.6K	21,178
2022-12-16	IGM Biosciences, Inc.S Sale	Chief Commercial Officer	SSale	−1,554 sh	$19.36	−$30.1K	19,624
2022-11-23	IGM Biosciences, Inc.S Sale	Chief Commercial Officer	SSale	−861 sh	$21.38	−$18.4K	24,375
2022-11-23	IGM Biosciences, Inc.S Sale	Chief Commercial Officer	SSale	−397 sh	$21.99	−$8,730.586	23,978
2022-05-24	IGM Biosciences, Inc.S Sale	Chief Commercial Officer	SSale	−1,340 sh	$17.10	−$22.9K	25,236
2022-05-13	IGM Biosciences, Inc.A Award	Chief Commercial Officer	AAward	+413 sh	$12.38	+$5,112.94	26,576
2022-03-15	IGM Biosciences, Inc.A Award	Chief Commercial Officer	AAward	+8,096 sh	—	—	26,163
2022-03-12	IGM Biosciences, Inc.A Award	Chief Commercial Officer	AAward	+7,500 sh	—	—	18,067
2022-03-12	IGM Biosciences, Inc.Stock Option (right to buy)A Award	Chief Commercial Officer	AAward	+45K sh	—	—	45,000
2021-11-15	IGM Biosciences, Inc.A Award	Chief Commercial Officer	AAward	+367 sh	$50.99	+$18.7K	567
2021-11-15	IGM Biosciences, Inc.A Award	Chief Commercial Officer	AAward	+10K sh	—	—	10,567

Recent filings

Accepted (ET)
Dec 14
Gauthier George0001209191-23-057112
SEC(opens sec.gov)
Oct 34
Gauthier George0001209191-23-051743
SEC(opens sec.gov)
Jul 54
Gauthier George0001209191-23-041393
SEC(opens sec.gov)
May 254
Gauthier George0001209191-23-032302
SEC(opens sec.gov)
Apr 204
Gauthier George0001209191-23-025036
SEC(opens sec.gov)
Apr 64
Gauthier George0001209191-23-023696
SEC(opens sec.gov)
Mar 164
Gauthier George0001209191-23-019418
SEC(opens sec.gov)
Dec 204
Gauthier George0001209191-22-062255
SEC(opens sec.gov)
Nov 284
Gauthier George0001209191-22-058909
SEC(opens sec.gov)
May 264
Gauthier George0001209191-22-032226
SEC(opens sec.gov)
May 174
Gauthier George0001209191-22-029856
SEC(opens sec.gov)
Mar 174
Gauthier George0001209191-22-019755
SEC(opens sec.gov)
Mar 154
Gauthier George0001209191-22-019010
SEC(opens sec.gov)

Companies

IGM Biosciences, Inc.Chief Commercial Officer

Address

C/O IGM BIOSCIENCES, INC. 325 E. MIDDLEFIELD ROAD

MOUNTAIN VIEW, CA, 94043