Insider Trading & Ownership - Daniel Thomas O

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.
  • Shares are not adjusted for stock split.
"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 Daniel Thomas O

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2023-06-08
Option Award
2023-06-09
4:13 pm
N/A
2033-06-07
Gossamer Bio Inc.GOSSDaniel Thomas O
Director
35,000$035,000
(Direct)
View
2022-06-09
Option Award
2022-07-15
5:15 pm
N/A
2032-06-08
Gossamer Bio Inc.GOSSDaniel Thomas O
Director
30,000$030,000
(Direct)
View
2022-06-28
Option Award
2022-06-30
6:37 pm
N/A
2032-06-27
Magenta Therapeutics Inc.MGTADaniel Thomas O
Director
20,000$020,000
(Direct)
View
2021-06-09
Option Award
2021-06-10
7:54 pm
N/A
2031-06-08
Gossamer Bio Inc.GOSSDaniel Thomas O
Director
23,500$023,500
(Direct)
View
2021-06-01
Option Award
2021-06-03
6:30 pm
N/A
2031-05-31
Magenta Therapeutics Inc.MGTADaniel Thomas O
Director
18,188$018,188
(Direct)
View
2021-05-12
Option Award
2021-05-17
5:08 pm
N/A
2031-05-12
Larimar Therapeutics Inc.LRMRDaniel Thomas O
Director
8,300$08,300
(Direct)
View
2020-09-29
Option Award
2020-09-30
2:12 pm
N/A
2030-07-16
Larimar Therapeutics Inc.LRMRDaniel Thomas O
Director
16,600$016,600
(Direct)
View
2020-06-17
Option Award
2020-06-18
4:59 pm
N/A
2030-06-16
Gossamer Bio Inc.GOSSDaniel Thomas O
Director
23,500$023,500
(Direct)
View
2020-06-05
Option Award
2020-06-09
4:25 pm
N/A
2030-06-04
Magenta Therapeutics Inc.MGTADaniel Thomas O
Director
18,188$018,188
(Direct)
View
2019-06-26
Option Award
2019-06-27
7:35 pm
N/A
2029-06-26
ZAFGEN INC.ZFGNDaniel Thomas O
Director
27,000$027,000
(Direct)
View
2019-06-10
Option Award
2019-06-11
6:36 pm
N/A
2029-06-09
Gossamer Bio Inc.GOSSDaniel Thomas O
Director
23,500$023,500
(Direct)
View
2019-06-07
Option Award
2019-06-11
5:06 pm
N/A
2029-06-06
Magenta Therapeutics Inc.MGTADaniel Thomas O
Director
18,188$018,188
(Direct)
View