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>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2022-03-08 Purchase |
2022-03-10 09:00 am |
Digimarc CORP | DMRC | mccormack riley President and CEO 10% Owner |
30,000 | $24.42 | $732,460 | 3,785,430 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-03-17 Other |
2025-03-19 4:41 pm |
N/A N/A |
Digimarc CORP | DMRC | mccormack riley TCM Strategic Partners L.P. TCM Strategic GP LLC Chief Executive Officer 10% Owner |
1,353,066 | $0 | 3,804,899 (Indirect) |
View |
2025-02-15 Option Award |
2025-02-19 1:22 pm |
N/A N/A |
Digimarc CORP | DMRC | mccormack riley Chief Executive Officer 10% Owner |
18,160 | $35.11 | 3,804,899 (Direct) |
View |
2023-02-15 Option Award |
2023-02-17 1:55 pm |
N/A N/A |
Digimarc CORP | DMRC | mccormack riley Chief Executive Officer 10% Owner |
1,309 | $22.37 | 3,786,739 (Direct) |
View |
2021-04-12 Option Award(A) |
2021-06-28 2:56 pm |
N/A N/A |
Digimarc CORP | DMRC | mccormack riley President and CEO 10% Owner |
8,644 | $0 | 3,755,430 (Direct) |
View |
2021-04-12 Option Award |
2021-04-14 2:01 pm |
N/A N/A |
Digimarc CORP | DMRC | mccormack riley President and CEO 10% Owner |
8,644 | $0 | 3,755,430 (Direct) |
View |
2020-12-11 Conversion |
2020-12-15 7:03 pm |
N/A N/A |
Digimarc CORP | DMRC | mccormack riley TCM Strategic Partners L.P. TCM Strategic GP LLC Director 10% Owner |
1,198,161 | $14.37 | 3,746,786 (Indirect) |
View |
2020-12-11 Conversion |
2020-12-15 7:03 pm |
N/A N/A |
Digimarc CORP | DMRC | mccormack riley TCM Strategic Partners L.P. TCM Strategic GP LLC Director 10% Owner |
16,970 | $0 | 3,746,786 (Indirect) |
View |
2020-10-27 Option Award |
2020-10-30 7:20 pm |
N/A N/A |
Digimarc CORP | DMRC | mccormack riley Director |
6,546 | $0 | 2,548,625 (Direct) |
View |
Ownership |
2020-10-05 6:17 pm |
N/A N/A |
Digimarc CORP | DMRC | mccormack riley TCM Strategic Partners L.P. TCM Strategic GP LLC 10% Owner |
0 | $0 | 2,542,079 (Indirect) |
View |