Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period:
Insider Trading Transactions for Gossamer Bio Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2022-05-04
Sale
2022-05-05
6:14 pm
Gossamer Bio Inc. GOSS Carter Laura
Chief Scientific Officer
1,262 $7.2 $9,086 89,042
(Direct)
View
2022-03-23
Sale
2022-03-24
4:57 pm
Gossamer Bio Inc. GOSS Christian Waage
VP
10,722 $8.915 $95,587 608,184
(Indirect
Direct)
View
2022-03-23
Sale
2022-03-24
4:55 pm
Gossamer Bio Inc. GOSS Hasnain Faheem
CEO
19,035 $8.915 $169,697 3,622,094
(Indirect
Direct)
View
2022-03-23
Sale
2022-03-24
4:53 pm
Gossamer Bio Inc. GOSS Giraudo Bryan
CFO
COO
10,722 $8.915 $95,587 106,288
(Indirect
Direct)
View
2022-03-16
Sale
2022-03-17
5:03 pm
Gossamer Bio Inc. GOSS Carter Laura
Chief Scientific Officer
5,002 $8.278 $41,407 90,304
(Direct)
View
2022-03-16
Sale
2022-03-17
5:00 pm
Gossamer Bio Inc. GOSS Peterson Caryn
VP
6,279 $8.278 $51,978 66,172
(Direct)
View
2022-03-16
Sale
2022-03-17
4:58 pm
Gossamer Bio Inc. GOSS Aranda Richard
Chief Medical Officer
6,278 $8.279 $51,976 214,214
(Indirect
Direct)
View
2021-10-25
Sale
2021-10-26
5:08 pm
Gossamer Bio Inc. GOSS Peterson Caryn
VP
2,377 $12.25 $29,118 72,451
(Direct)
View
2021-10-25
Sale
2021-10-26
5:01 pm
Gossamer Bio Inc. GOSS Carter Laura
Chief Scientific Officer
2,377 $12.25 $29,118 95,306
(Direct)
View
2021-10-25
Sale
2021-10-26
4:58 pm
Gossamer Bio Inc. GOSS Aranda Richard
Chief Medical Officer
2,377 $12.25 $29,118 219,971
(Indirect
Direct)
View
2021-03-23
Sale
2021-03-25
4:13 pm
Gossamer Bio Inc. GOSS Salter-Cid Luisa
Chief Scientific Officer
5,491 $9.4795 $52,052 206,065
(Direct)
View
2021-03-23
Sale
2021-03-25
4:11 pm
Gossamer Bio Inc. GOSS Giraudo Bryan
CFO
5,490 $9.4801 $52,046 117,010
(Indirect
Direct)
View
2021-03-23
Sale
2021-03-25
4:09 pm
Gossamer Bio Inc. GOSS Christian Waage
VP
5,490 $9.481 $52,051 617,375
(Indirect
Direct)
View
2020-10-14
Purchase
2020-10-14
7:29 pm
Gossamer Bio Inc. GOSS Christian Waage
VP
2,500 $9.5272 $23,818 577,174
(Indirect
Direct)
View
2020-10-14
Purchase
2020-10-14
7:28 pm
Gossamer Bio Inc. GOSS Hasnain Faheem
Director
96,520 $10.36 $999,995 3,478,629
(Indirect)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2022-01-06
Option Award
2022-01-10
4:13 pm
N/A
2032-01-05
Gossamer Bio Inc. GOSS Carter Laura
Chief Scientific Officer
190,000 $0 190,000
(Direct)
View
2022-01-06
Option Award
2022-01-10
4:11 pm
N/A
2032-01-05
Gossamer Bio Inc. GOSS Peterson Caryn
VP
190,000 $0 190,000
(Direct)
View
2022-01-06
Option Award
2022-01-10
4:09 pm
N/A
2032-01-05
Gossamer Bio Inc. GOSS Aranda Richard
Chief Medical Officer
190,000 $0 190,000
(Direct)
View
2022-01-06
Option Award
2022-01-10
4:07 pm
N/A
2032-01-05
Gossamer Bio Inc. GOSS Christian Waage
VP
190,000 $0 190,000
(Direct)
View
2022-01-06
Option Award
2022-01-10
4:05 pm
N/A
2032-01-05
Gossamer Bio Inc. GOSS Giraudo Bryan
CFO
COO
265,000 $0 265,000
(Direct)
View
2022-01-06
Option Award
2022-01-10
4:03 pm
N/A
2032-01-05
Gossamer Bio Inc. GOSS Hasnain Faheem
CEO
650,000 $0 650,000
(Direct)
View
2021-09-16
Option Award
2021-09-20
4:25 pm
N/A
2031-09-16
Gossamer Bio Inc. GOSS Giraudo Bryan
CFO
COO
150,000 $0 150,000
(Direct)
View
2021-06-30
Option Award
2021-07-01
4:02 pm
N/A
N/A
Gossamer Bio Inc. GOSS Carter Laura
Chief Scientific Officer
25,000 $0 97,683
(Direct)
View
2021-06-21
Option Award
2021-06-22
8:13 pm
N/A
2031-06-21
Gossamer Bio Inc. GOSS Aranda Richard
Chief Medical Officer
45,000 $0 249,809
(Direct)
View
2021-06-21
Ownership
2021-06-22
8:10 pm
N/A
N/A
Gossamer Bio Inc. GOSS Aranda Richard
Chief Medical Officer
0 $0 398,939
(Direct)
View
2021-06-10
Option Award
2021-06-14
5:26 pm
N/A
2031-06-09
Gossamer Bio Inc. GOSS Milligan Sandra
Director
47,000 $0 47,000
(Direct)
View
2021-06-09
Option Award
2021-06-10
9:41 pm
N/A
2031-06-08
Gossamer Bio Inc. GOSS Bilenker Joshua H.
Director
23,500 $0 23,500
(Direct)
View
2021-06-09
Option Award
2021-06-10
9:01 pm
N/A
2031-06-08
Gossamer Bio Inc. GOSS Burow Kristina
Director
23,500 $0 23,500
(Direct)
View
2021-06-09
Option Award
2021-06-10
7:54 pm
N/A
2031-06-08
Gossamer Bio Inc. GOSS Daniel Thomas O
Director
23,500 $0 23,500
(Direct)
View
2021-06-09
Option Award
2021-06-10
7:52 pm
N/A
2031-06-08
Gossamer Bio Inc. GOSS GALA RENEE D
Director
23,500 $0 23,500
(Direct)
View
2021-06-09
Option Award
2021-06-10
7:49 pm
N/A
2031-06-08
Gossamer Bio Inc. GOSS Cox Russell J.
Director
23,500 $0 23,500
(Direct)
View
2021-05-03
Option Award
2021-05-05
5:15 pm
N/A
2031-05-03
Gossamer Bio Inc. GOSS Carter Laura
Chief Scientific Officer
42,570 $0 104,433
(Direct)
View
2021-05-03
Ownership
2021-05-05
5:11 pm
N/A
N/A
Gossamer Bio Inc. GOSS Carter Laura
Chief Scientific Officer
0 $0 248,038
(Direct)
View
2021-04-16
Option Award
2021-04-20
6:07 pm
N/A
2031-04-16
Gossamer Bio Inc. GOSS Peterson Caryn
VP
42,570 $0 106,578
(Direct)
View
2021-04-16
Ownership
2021-04-20
5:43 pm
N/A
N/A
Gossamer Bio Inc. GOSS Peterson Caryn
VP
0 $0 324,015
(Direct)
View
2021-02-25
Option Award
2021-03-01
7:40 pm
N/A
2031-02-25
Gossamer Bio Inc. GOSS Hasnain Faheem
CEO
487,500 $0 3,966,129
(Direct)
View
2021-02-25
Option Award
2021-03-01
4:54 pm
N/A
2031-02-25
Gossamer Bio Inc. GOSS Salter-Cid Luisa
Chief Scientific Officer
135,000 $0 301,556
(Direct)
View
2021-02-25
Option Award
2021-03-01
4:50 pm
N/A
2031-02-25
Gossamer Bio Inc. GOSS Giraudo Bryan
CFO
135,000 $0 212,500
(Direct)
View
2021-02-25
Option Award
2021-03-01
4:37 pm
N/A
2031-02-25
Gossamer Bio Inc. GOSS Christian Waage
VP
135,000 $0 712,865
(Direct)
View
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