Blackman David M
Insider CIK 1465427 · NYSE:GOV President and COO, Director · NYSE: SIR President and COO, Director · NASDAQ:RMR Exec. VP of the RMR Group LLC · TRMT President and CEO, Director
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| TRMT Tremont Mortgage Trust | F Tax w/h | 2020-11-13 | 2020-11-16 | 343 | $3.69 | $1.3K | 40,957 | SEC↗ |
| NASDAQ:RMR RMR GROUP INC. | F Tax w/h | 2020-09-21 | 2020-09-23 | 2,058 | $28.11 | $57.9K | 17,641 | SEC↗ |
| TRMT Tremont Mortgage Trust | F Tax w/h | 2020-09-21 | 2020-09-23 | 1,789 | $2.77 | $5.0K | 41,300 | SEC↗ |
| NASDAQ:OPI OFFICE PROPERTIES INCOME T | F Tax w/h | 2020-09-21 | 2020-09-23 | 2,773 | $21.61 | $59.9K | 58,327 | SEC↗ |
| NASDAQ:RMR RMR GROUP INC. | A Award | 2020-09-17 | 2020-09-21 | 5,000 | — | $0 | 19,699 | SEC↗ |
| TRMT Tremont Mortgage Trust | A Award | 2020-09-17 | 2020-09-21 | 10,000 | — | $0 | 43,089 | SEC↗ |
| OPI OFFICE PROPERTIES INCOME T | A Award | 2020-09-17 | 2020-09-21 | 15,000 | — | $0 | 61,100 | SEC↗ |
| NASDAQ:OPI OFFICE PROPERTIES INCOME T | A Award | 2020-05-27 | 2020-05-28 | 3,500 | — | $0 | 46,100 | SEC↗ |
| TRMT Tremont Mortgage Trust | A Award | 2020-05-13 | 2020-05-13 | 3,000 | — | $0 | 33,089 | SEC↗ |
| TRMT Tremont Mortgage Trust | F Tax w/h | 2019-11-14 | 2019-11-15 | 447 | $4.91 | $2.2K | 30,089 | SEC↗ |
| NASDAQ:RMR RMR GROUP INC. | F Tax w/h | 2019-09-25 | 2019-09-27 | 1,620 | $44.60 | $72.3K | 14,699 | SEC↗ |
| NASDAQ:OPI OFFICE PROPERTIES INCOME T | F Tax w/h | 2019-09-25 | 2019-09-27 | 1,872 | $30.41 | $56.9K | 42,600 | SEC↗ |
| TRMT Tremont Mortgage Trust | F Tax w/h | 2019-09-25 | 2019-09-27 | 983 | $4.82 | $4.7K | 30,536 | SEC↗ |
| NASDAQ:OPI OFFICE PROPERTIES INCOME T | A Award | 2019-09-18 | 2019-09-20 | 15,000 | — | $0 | 44,472 | SEC↗ |
| TRMT Tremont Mortgage Trust | A Award | 2019-09-18 | 2019-09-20 | 10,000 | — | $0 | 31,519 | SEC↗ |
| NASDAQ:RMR RMR GROUP INC. | A Award | 2019-09-18 | 2019-09-20 | 5,000 | — | $0 | 16,319 | SEC↗ |
| NASDAQ:OPI OFFICE PROPERTIES INCOME T | A Award | 2019-05-29 | 2019-05-29 | 3,000 | — | $0 | 29,472 | SEC↗ |
| TRMT Tremont Mortgage Trust | P Buy | 2019-05-17 | 2019-05-20 | 5,000 | $5.18 | $25.9K | 21,519 | SEC↗ |
| TRMT Tremont Mortgage Trust | A Award | 2019-04-24 | 2019-04-24 | 3,000 | — | $0 | 16,519 | SEC↗ |
| NASDAQ:OPI OFFICE PROPERTIES INCOME T | A Award | 2019-02-27 | 2019-02-28 | 3,000 | — | $0 | 26,472 | SEC↗ |
| NASDAQ:SIR SELECT INCOME REIT | D To issuer | 2018-12-31 | 2019-01-02 | 40,801 | — | $0 | 0 | SEC↗ |
| NASDAQ:OPI GOVERNMENT PROPERTIES INCO | A Award | 2018-12-31 | 2019-01-02 | 42,433 | — | $0 | 93,893 | SEC↗ |
| TRMT Tremont Mortgage Trust | F Tax w/h | 2018-11-20 | 2018-11-21 | 301 | $10.53 | $3.2K | 13,519 | SEC↗ |
| NASDAQ:RMR RMR GROUP INC. | F Tax w/h | 2018-09-24 | 2018-09-26 | 1,101 | $92.80 | $102.2K | 11,319 | SEC↗ |
| TRMT Tremont Mortgage Trust | F Tax w/h | 2018-09-24 | 2018-09-26 | 293 | $11.89 | $3.5K | 13,820 | SEC↗ |
| NASDAQ:SIR SELECT INCOME REIT | F Tax w/h | 2018-09-24 | 2018-09-26 | 1,938 | $21.46 | $41.6K | 40,801 | SEC↗ |
| NASDAQ:GOV GOVERNMENT PROPERTIES INCO | F Tax w/h | 2018-09-24 | 2018-09-26 | 3,069 | $11.35 | $34.8K | 51,460 | SEC↗ |
| NASDAQ:RMR RMR GROUP INC. | A Award | 2018-09-13 | 2018-09-17 | 4,000 | — | $0 | 12,420 | SEC↗ |
| NASDAQ:GOV GOVERNMENT PROPERTIES INCO | A Award | 2018-09-13 | 2018-09-17 | 7,000 | — | $0 | 54,529 | SEC↗ |
| NASDAQ:SIR SELECT INCOME REIT | A Award | 2018-09-13 | 2018-09-17 | 7,000 | — | $0 | 42,739 | SEC↗ |
| NASDAQTRMT Tremont Mortgage Trust | A Award | 2018-09-13 | 2018-09-17 | 5,000 | — | $0 | 14,113 | SEC↗ |
| NASDAQ:SIR SELECT INCOME REIT | A Award | 2018-05-16 | 2018-05-16 | 3,000 | — | $0 | 35,739 | SEC↗ |
| TRMT Tremont Mortgage Trust | A Award | 2018-04-25 | 2018-04-25 | 3,000 | — | $0 | 9,113 | SEC↗ |
| NASDAQ:SIR SELECT INCOME REIT | A Award | 2018-04-02 | 2018-04-03 | 3,000 | — | $0 | 32,739 | SEC↗ |
| TRMT Tremont Mortgage Trust | A Award | 2018-03-09 | 2018-03-12 | 1,500 | — | $0 | 6,113 | SEC↗ |
| TRMT Tremont Mortgage Trust | F Tax w/h | 2017-11-29 | 2017-11-30 | 387 | $15.34 | $5.9K | 4,613 | SEC↗ |
| TRMT Tremont Mortgage Trust | A Award | 2017-11-13 | 2017-11-14 | 5,000 | — | $0 | 5,000 | SEC↗ |
| NASDAQ:SIR SELECT INCOME REIT | F Tax w/h | 2017-09-19 | 2017-09-21 | 2,386 | $23.18 | $55.3K | 29,739 | SEC↗ |
| NASDAQ:GOV GOVERNMENT PROPERTIES INCO | F Tax w/h | 2017-09-19 | 2017-09-21 | 2,561 | $18.30 | $46.9K | 47,529 | SEC↗ |
| NASDAQ:RMR RMR GROUP INC. | F Tax w/h | 2017-09-19 | 2017-09-21 | 746 | $51.55 | $38.5K | 8,420 | SEC↗ |
| NASDAQ:RMR RMR GROUP INC. | A Award | 2017-09-14 | 2017-09-18 | 4,000 | — | $0 | 9,166 | SEC↗ |
| NASDAQ:GOV GOVERNMENT PROPERTIES INCO | A Award | 2017-09-14 | 2017-09-18 | 7,000 | — | $0 | 50,090 | SEC↗ |
| NASDAQ:SIR SELECT INCOME REIT | A Award | 2017-09-14 | 2017-09-18 | 7,000 | — | $0 | 32,125 | SEC↗ |
| NASDAQ:SIR Select Income REIT | F Tax w/h | 2016-09-26 | 2016-09-27 | 2,263 | $27.64 | $62.5K | 25,125 | SEC↗ |
| NASDAQ:GOV Government Properties Inco | F Tax w/h | 2016-09-26 | 2016-09-27 | 2,556 | $23.63 | $60.4K | 43,090 | SEC↗ |
| NASDAQ:RMR RMR Group Inc. | A Award | 2016-09-15 | 2016-09-19 | 4,000 | — | $0 | 5,166 | SEC↗ |
| NASDAQ:GOV Government Properties Inco | A Award | 2016-09-15 | 2016-09-19 | 7,000 | — | $0 | 45,646 | SEC↗ |
| NASDAQ:SIR Select Income REIT | A Award | 2016-09-15 | 2016-09-19 | 7,000 | — | $0 | 27,388 | SEC↗ |
| NYSE: GOV Government Properties Inco | F Tax w/h | 2015-09-24 | 2015-09-25 | 2,354 | $16.12 | $37.9K | 38,646 | SEC↗ |
| NYSE: SIR Select Income REIT | F Tax w/h | 2015-09-24 | 2015-09-25 | 1,612 | $19.04 | $30.7K | 20,388 | SEC↗ |
| NYSE: GOV Government Properties Inco | A Award | 2015-09-02 | 2015-09-04 | 7,000 | — | $0 | 41,000 | SEC↗ |
| NYSE: SIR Select Income REIT | A Award | 2015-09-02 | 2015-09-04 | 7,000 | — | $0 | 22,000 | SEC↗ |
| NYSE: SIR Select Income REIT | A Award | 2014-09-12 | 2014-09-16 | 7,000 | — | $0 | 15,000 | SEC↗ |
| NYSE: GOV Government Properties Inco | A Award | 2014-09-12 | 2014-09-16 | 7,000 | — | $0 | 34,000 | SEC↗ |
| NYSE: SIR Select Income REIT | A Award | 2013-09-13 | 2013-09-16 | 5,000 | — | $0 | 8,000 | SEC↗ |
| NYSE: GOV Government Properties Inco | A Award | 2013-09-13 | 2013-09-16 | 6,000 | — | $0 | 27,000 | SEC↗ |
| NYSE:GOV Government Properties Inco | A Award | 2012-09-14 | 2012-09-18 | 6,000 | — | $0 | 21,000 | SEC↗ |
| NYSE: SIR Select Income REIT | A Award | 2012-09-14 | 2012-09-18 | 3,000 | — | $0 | 3,000 | SEC↗ |