Office Properties Income Trust
A real estate investment trust (REIT) that owns and leases office buildings across the United States, renting space to tenants that have long included the U.S. federal government and other government agencies. It began in 2009 as Government Properties Income Trust, a spin-off of HRPT Properties Trust focused on government-leased offices, then rebranded as Office Properties Income Trust after its 2018 merger with Select Income REIT. Fittingly, the original name came straight from its strategy—owning properties leased to government tenants—and the company is managed from Newton, Massachusetts by The RMR Group.
Common stock of Office Properties Income Trust (REIT)
Granted 41.3K · Bought 440.0K
Granted 3.0K
Granted 1.75M
Granted 45.7K · Bought 360.0K
Granted 138.8K
Granted 46.5K
Granted 102.9K
Granted 31.6K
Granted 37.6K
Granted 69.1K
Granted 41.0K
Granted 32.9K
Granted 32.9K
Granted 31.6K
Granted 34.6K
Granted 32.0K
Granted 34.6K
Granted 26.0K
Granted 29.0K
Granted 18.6K · Bought 400
Granted 16.3K · Bought 3.0K
Granted 16.3K
Sold 9.95M
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Portnoy Barry MDirector · 29 transactions | — | 1.40Mas of May 2016 | 41.3K | 440.0K | — |
| Portnoy Barry M.Director · 1 transaction | — | 1.37Mas of May 2017 | 3.0K | — | — |
| Portnoy Adam D.Director · 13 transactions | — | 1.23M | 1.75M | — | — |
| Portnoy AdamDirector · 30 transactions | — | 782.6Kas of May 2016 | 45.7K | 360.0K | — |
| Clark Jennifer BDirector · 13 transactions | — | 135.9K | 138.8K | — | — |
| Kleifges Mark L.CFO and Treasurer, Director · 9 transactions | — | 69.7Kas of Dec 2018 | 46.5K | — | — |
| Blackman David M.President and CEO, Director · 14 transactions | — | 58.3Kas of Sep 2020 | 102.9K | — | — |
| Lamkin William A.Director · 17 transactions | — | 47.8Kas of Jun 2024 | 31.6K | — | — |
| Harrington John L.Director · 25 transactions | — | 45.8Kas of Jun 2024 | 37.6K | — | — |
| Somers Jeffrey P.Director · 17 transactions | — | 38.7Kas of Jun 2024 | 69.1K | — | — |
| Blackman David MPresident & COO · 8 transactions | — | 38.6Kas of Sep 2015 | 41.0K | — | — |
| Duffy YaelPresident and COO · 3 transactions | — | 37.1K | 32.9K | — | — |
| Donley Brian E.CFO and Treasurer · 3 transactions | — | 36.6K | 32.9K | — | — |
| Fraiche Donna D.Director · 7 transactions | — | 36.2Kas of Jun 2024 | 31.6K | — | — |
| Gilmore Barbara D.Director · 8 transactions | — | 34.9Kas of Jun 2024 | 34.6K | — | — |
| Kleifges Mark LawrenceTreasurer & CFO · 6 transactions | — | 31.4Kas of Sep 2015 | 32.0K | — | — |
| Poptodorova ElenaDirector · 16 transactions | — | 27.4Kas of Jun 2024 | 34.6K | — | — |
| Bilotto Christopher J.President and COO · 8 transactions | — | 24.7Kas of Sep 2023 | 26.0K | — | — |
| Brown Matthew C.CFO and Treasurer · 10 transactions | — | 24.3Kas of Sep 2023 | 29.0K | — | — |
| Talley Mark A.Director · 4 transactions | — | 20.3Kas of Jun 2024 | 18.6K | 400 | — |
| Gilmore Barbara DDirector · 12 transactions | — | 19.3Kas of May 2016 | 16.3K | 3.0K | — |
| Harrington John LDirector · 8 transactions | — | 16.3Kas of May 2016 | 16.3K | — | — |
| CommonWealth REIT10% owner · 1 transaction | — | 0as of Mar 2013 | — | — | 9.95M |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over all recorded history: -9.15M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.