Portnoy Adam D. insider trades
Portnoy Adam D. has filed 77 Form 4s with the SEC that we hold, for Seven Hills Realty Trust (SEVN) (Director, 10% owner), Diversified Healthcare Trust (NASDAQ:DHC) (Director), Rmr Group INC. (NASDAQ:RMR) (Managing Dir., President & CEO, Director) and Service Properties Trust (NASDAQ:SVC) (Director), among 9 companies in all. Across all of them we count 15 purchases worth $143.6M and 0 sales worth $0 reported on Form 4. In the last 12 months: 2 purchases ($67.4M) and 0 sales ($0). The largest single trade was a purchase of 41,666,666 shares of Service Properties Trust worth $50.0M, dated 2026-04-02. The first filing on our record is dated 2021-09-17 and the latest 2026-09-21.
Seven Hills Realty Trust (SEVN)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2025-12-11 | P, purchase reported on Form 4 | 2,015,748 | $17.4M | 2025-12-11 |
Diversified Healthcare Trust (NASDAQ:DHC)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2023-05-30 | P, purchase reported on Form 4 | 635,253 | $768.7K | 2023-06-01 |
| 2023-05-31 | P, purchase reported on Form 4 | 1,065,000 | $1.4M | 2023-06-01 |
| 2023-06-01 | P, purchase reported on Form 4 | 1,454,388 | $2.1M | 2023-06-01 |
| 2023-06-02 | P, purchase reported on Form 4 | 1,625,481 | $2.7M | 2023-06-06 |
| 2023-06-05 | P, purchase reported on Form 4 | 2,318,081 | $4.1M | 2023-06-06 |
| 2023-06-06 | P, purchase reported on Form 4 | 1,603,082 | $3.0M | 2023-06-06 |
| 2023-06-07 | P, purchase reported on Form 4 | 2,400,000 | $5.6M | 2023-06-09 |
| 2023-06-08 | P, purchase reported on Form 4 | 1,690,000 | $4.2M | 2023-06-09 |
| 2023-06-09 | P, purchase reported on Form 4 | 1,905,200 | $4.9M | 2023-06-09 |
| 2023-06-12 | P, purchase reported on Form 4 | 2,011,256 | $5.8M | 2023-06-14 |
| 2023-06-13 | P, purchase reported on Form 4 | 1,992,259 | $6.0M | 2023-06-14 |
| 2023-06-14 | P, purchase reported on Form 4 | 2,000,000 | $6.1M | 2023-06-14 |
Rmr Group INC. (NASDAQ:RMR)
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
Service Properties Trust (NASDAQ:SVC)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2026-04-02 | P, purchase reported on Form 4 | 41,666,666 | $50.0M | 2026-04-02 |
Industrial Logistics Properties Trust (ILPT)
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
Office Properties Income Trust (OPI)
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
ALR
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2023-03-18 | P, purchase reported on Form 4 | 22,375,687 | $29.3M | 2023-03-20 |
TA
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
NASDAQTRMT
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
Counted from the Form 4 filings this reporting owner (SEC CIK 1273871) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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