Adam D. Portnoy - 17 Jun 2026 Form 3 Insider Report for OFFICE PROPERTIES INCOME TRUST (OPIRQ)

Reporting relationship: Director
Issuer ticker: OPIRQ
Reported as of: 17 Jun 2026
Net transaction value: $0
SEC form: 3
Accepted by SEC: 24 Jun 2026, 19:09:57 UTC
Prior SEC filing: 12 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Adam D. Portnoy

Key filing fact

Adam D. Portnoy filed Form 3 for OFFICE PROPERTIES INCOME TRUST (OPIRQ) on 24 Jun 2026.

Key facts

This page summarizes Adam D. Portnoy's Form 3 filing for OFFICE PROPERTIES INCOME TRUST (OPIRQ).
0 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 24 Jun 2026, 19:09.

Change

Previous filing in this sequence was filed on 12 Jun 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Official SEC source

Ownership activity is grounded in SEC Form 3 disclosures.

View source filing

Reporting Owners (1)

CIK 0001273871 Primary reporting owner

PORTNOY ADAM D.

Relationship: Director
Address: C/O THE RMR GROUP LLC, TWO NEWTON PL., 255 WASH. ST., STE. 300, NEWTON
Signature: /s/ Adam D. Portnoy
Signature date: 24 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

OPIRQ holding

Common Shares of Beneficial Interest

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 439,072
Date: 17 Jun 2026
Ownership: See Footnote
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

These shares are held by The RMR Group LLC ("RMR LLC"). RMR LLC is a direct majority owned subsidiary of The RMR Group Inc. ("RMR Inc."), of which Mr. Portnoy is a managing director and controlling shareholder through ABP Trust. Mr. Portnoy is also a beneficial owner and a director of RMR LLC and RMR Inc. Each of Mr. Portnoy, ABP Trust and RMR Inc. may be deemed to be a beneficial owner of these shares, but they each disclaim such beneficial ownership except to the extent of their pecuniary interest therein.