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Insider · CIK 0001273871

Portnoy Adam D.

CIK 0001273871 Name as filed on the most recent filing

Filed as Portnoy Adam D. (10)· Portnoy Adam (17)

36 transaction lines · from 27 filings · filed 2006-05-26 to 2026-04-02 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-21 05:23 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

36 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-21 05:23 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2026-04-02 Service Properties Trust
NASDAQSVC 		P, Open-market purchase 41,666,666 acquired 1.20 49,999,999.20 Form 4, filing 0001104659-26-039050
2025-12-11 Seven Hills Realty Trust
SEVN 		P, Open-market purchase 2,015,748 acquired 8.65 17,436,220.20 Form 4, filing 0001104659-25-120314
2023-06-14 Diversified Healthcare Trust
NASDAQDHC 		P, Open-market purchase 2,000,000 acquired 3.07 6,132,600.00 Form 4, filing 0001104659-23-071304
2023-06-13 Diversified Healthcare Trust
NASDAQDHC 		P, Open-market purchase 1,992,259 acquired 3.03 6,026,782.70 Form 4, filing 0001104659-23-071304
2023-06-12 Diversified Healthcare Trust
NASDAQDHC 		P, Open-market purchase 2,011,256 acquired 2.87 5,778,539.61 Form 4, filing 0001104659-23-071304
2023-06-09 Diversified Healthcare Trust
NASDAQDHC 		P, Open-market purchase 1,905,200 acquired 2.59 4,943,231.92 Form 4, filing 0001104659-23-070047
2023-06-08 Diversified Healthcare Trust
NASDAQDHC 		P, Open-market purchase 1,690,000 acquired 2.46 4,163,822.00 Form 4, filing 0001104659-23-070047
2023-06-07 Diversified Healthcare Trust
NASDAQDHC 		P, Open-market purchase 2,400,000 acquired 2.34 5,609,520.00 Form 4, filing 0001104659-23-070047
2023-06-06 Diversified Healthcare Trust
NASDAQDHC 		P, Open-market purchase 1,603,082 acquired 1.87 2,991,351.01 Form 4, filing 0001104659-23-068597
2023-06-05 Diversified Healthcare Trust
NASDAQDHC 		P, Open-market purchase 2,318,081 acquired 1.75 4,065,450.46 Form 4, filing 0001104659-23-068597
2023-06-02 Diversified Healthcare Trust
NASDAQDHC 		P, Open-market purchase 1,625,481 acquired 1.69 2,752,752.07 Form 4, filing 0001104659-23-068597
2023-06-01 Diversified Healthcare Trust
NASDAQDHC 		P, Open-market purchase 1,454,388 acquired 1.47 2,135,914.22 Form 4, filing 0001104659-23-067164
2023-05-31 Diversified Healthcare Trust
NASDAQDHC 		P, Open-market purchase 1,065,000 acquired 1.35 1,436,152.50 Form 4, filing 0001104659-23-067164
2023-05-30 Diversified Healthcare Trust
NASDAQDHC 		P, Open-market purchase 635,253 acquired 1.21 771,260.67 Form 4, filing 0001104659-23-067164
2023-03-18 AlerisLife Inc.
ALR 		P, Open-market purchase 22,375,687 acquired 1.31 29,312,149.97 Form 4, filing 0001415889-23-005169
2022-05-11 Seven Hills Realty Trust
SEVN 		P, Open-market purchase 882,407 acquired 9,469,109.52 8,355,608,524,214.64 Form 4, filing 0001104659-22-059426
2020-09-21 TravelCenters of America Inc. /MD/
TA 		P, Open-market purchase 104,738 acquired 21.57 2,259,198.66 Form 4, filing 0001104659-20-107821
2018-10-10 Travelcenters OF America LLC
NASDAQTA 		P, Open-market purchase 1,492,691 acquired 5.62 8,381,459.96 Form 4, filing 0001104659-18-061608
2015-03-05 Select Income REIT
NYSESIR 		P, Open-market purchase 2,429 acquired 27.85 67,647.65 Form 4, filing 0001104659-15-017193
2015-03-04 Select Income REIT
NYSESIR 		P, Open-market purchase 87,606 acquired 27.85 2,439,827.10 Form 4, filing 0001104659-15-017193
2014-07-29 Government Properties Income Trust
NYSEGOV 		P, Open-market purchase 360,000 acquired 23.50 8,460,000.00 Form 4, filing 0001104659-14-055023
2014-07-09 Select Income REIT
NYSESIR 		P, Open-market purchase 225,000 acquired 31.51 7,089,750.00 Form 4, filing 0001104659-14-051204
2010-03-29 RMR Real Estate Income Fund
RIF 		P, Open-market purchase 800 acquired 26.00 20,800.00 Form 4, filing 0001104659-10-017233
2010-03-26 RMR Real Estate Income Fund
RIF 		P, Open-market purchase 6,000 acquired 26.10 156,570.00 Form 4, filing 0001104659-10-016897
2010-03-25 RMR Real Estate Income Fund
RIF 		P, Open-market purchase 5,000 acquired 26.00 129,990.00 Form 4, filing 0001104659-10-016630
2010-03-24 RMR Real Estate Income Fund
RIF 		P, Open-market purchase 5,000 acquired 26.00 130,000.00 Form 4, filing 0001104659-10-016501
2010-03-23 RMR Real Estate Income Fund
RIF 		P, Open-market purchase 437 acquired 25.43 11,112.91 Form 4, filing 0001104659-10-016067
2010-03-22 RMR Real Estate Income Fund
RIF 		P, Open-market purchase 5,000 acquired 25.35 126,745.50 Form 4, filing 0001104659-10-015808
2010-03-19 RMR Real Estate Income Fund
RIF 		P, Open-market purchase 10,000 acquired 25.30 252,964.00 Form 4, filing 0001104659-10-015590
2010-03-18 RMR Real Estate Income Fund
RIF 		P, Open-market purchase 6,019 acquired 25.20 151,678.20 Form 4, filing 0001104659-10-015587
2010-03-18 RMR Asia Pacific Real Estate Fund
RAP 		P, Open-market purchase 12,350 acquired 17.35 214,265.09 Form 4, filing 0001104659-10-015585
2010-03-17 RMR Real Estate Income Fund
RIF 		P, Open-market purchase 752 acquired 24.90 18,727.06 Form 4, filing 0001104659-10-015366
2010-03-17 RMR Asia Pacific Real Estate Fund
RAP 		P, Open-market purchase 333 acquired 17.25 5,744.25 Form 4, filing 0001104659-10-015370
2010-03-15 RMR Asia Pacific Real Estate Fund
RAP 		P, Open-market purchase 1,700 acquired 17.10 29,070.00 Form 4, filing 0001104659-10-014735
2007-12-18 RMR Dividend Capture Fund
RCR 		P, Open-market purchase 10,000 acquired 20.00 200,000.00 Form 4, filing 0001104659-07-090297
2006-05-25 RMR Asia Pacific Real Estate Fund
RAP 		P, Open-market purchase 13,333 acquired 20.00 266,660.00 Form 4, filing 0001209191-06-033103

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

Search the catalog
Codes on this page
P, Open-market purchase
Open-market purchase

Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.

What this insider's stored lines contain

Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.

  • Open-market purchase 36
  • Open-market sale 0
  • Option exercise 0
  • Grant or award 0
  • Tax withholding 0
  • Disposition to the issuer 0
  • In-the-money option exercise 0

How to cite this page

ebomi catalog. PORTNOY ADAM D., insider transactions. Retrieved 2026-08-21 from https://ebomi.com/insider/0001273871

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.