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 |
2020-11-13 Tax Withholding |
2020-11-16 4:10 pm |
N/A N/A |
Tremont Mortgage Trust | TRMT | BLACKMAN DAVID M. President and CEO |
343 | $3.69 | 40,957 (Direct) |
View |
2020-09-21 Tax Withholding |
2020-09-23 5:52 pm |
N/A N/A |
OFFICE PROPERTIES INCOME TRUST | OPI | BLACKMAN DAVID M. President and CEO |
2,773 | $21.61 | 58,327 (Direct) |
View |
2020-09-21 Tax Withholding |
2020-09-23 5:51 pm |
N/A N/A |
Tremont Mortgage Trust | TRMT | BLACKMAN DAVID M. President and CEO |
1,789 | $2.77 | 41,300 (Direct) |
View |
2020-09-21 Tax Withholding |
2020-09-23 4:18 pm |
N/A N/A |
RMR GROUP INC. | RMR | BLACKMAN DAVID M. Exec. VP of The RMR Group LLC |
2,058 | $28.11 | 17,641 (Direct) |
View |
2020-09-17 Option Award |
2020-09-21 5:59 pm |
N/A N/A |
OFFICE PROPERTIES INCOME TRUST | OPI | BLACKMAN DAVID M. President and CEO |
15,000 | $0 | 61,100 (Direct) |
View |
2020-09-17 Option Award |
2020-09-21 5:56 pm |
N/A N/A |
Tremont Mortgage Trust | TRMT | BLACKMAN DAVID M. President and CEO |
10,000 | $0 | 43,089 (Direct) |
View |
2020-09-17 Option Award |
2020-09-21 4:33 pm |
N/A N/A |
RMR GROUP INC. | RMR | BLACKMAN DAVID M. Exec. VP of The RMR Group LLC |
5,000 | $0 | 19,699 (Direct) |
View |
2020-05-27 Option Award |
2020-05-28 7:21 pm |
N/A N/A |
OFFICE PROPERTIES INCOME TRUST | OPI | BLACKMAN DAVID M. President and CEO |
3,500 | $0 | 46,100 (Direct) |
View |
2020-05-13 Option Award |
2020-05-13 6:04 pm |
N/A N/A |
Tremont Mortgage Trust | TRMT | BLACKMAN DAVID M. President & CEO |
3,000 | $0 | 33,089 (Direct) |
View |