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>>
- Peter Lynch
What is insider trading>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-04-15 Tax Withholding |
2022-04-19 6:25 pm |
N/A N/A |
Bakkt Holdings Inc. | BKKT | Zemlin Sheela EVP, Chief Revenue Officer |
33,011 | $4.64 | 321,147 (Direct) |
View |
2022-02-15 Option Award |
2022-02-17 7:16 pm |
N/A N/A |
Bakkt Holdings Inc. | BKKT | Zemlin Sheela EVP, Chief Revenue Officer |
87,491 | $0 | 354,158 (Direct) |
View |
2022-01-21 Option Award |
2022-01-25 5:23 pm |
N/A N/A |
Bakkt Holdings Inc. | BKKT | Zemlin Sheela EVP, Chief Revenue Officer |
200,000 | $0 | 266,667 (Direct) |
View |
2021-12-21 Option Award |
2021-12-23 6:29 pm |
N/A N/A |
Bakkt Holdings Inc. | BKKT | Zemlin Sheela EVP, Chief Revenue Officer |
66,667 | $0 | 66,667 (Direct) |
View |
Ownership(A) |
2021-06-28 2:52 pm |
N/A N/A |
Digimarc CORP | DMRC | Zemlin Sheela Director |
0 | $0 | 0 (Direct) |
View |
2021-05-05 Option Award |
2021-05-07 4:47 pm |
N/A N/A |
Digimarc CORP | DMRC | Zemlin Sheela Director |
3,305 | $0 | 8,060 (Direct) |
View |
2021-02-22 Option Award |
2021-02-26 2:17 pm |
N/A N/A |
Digimarc CORP | DMRC | Zemlin Sheela Director |
4,755 | $0 | 4,755 (Direct) |
View |
Ownership |
2021-02-26 2:15 pm |
N/A N/A |
Digimarc CORP | DMRC | Zemlin Sheela Director |
0 | $0 | 0 (Direct) |
View |