OFFICE PROPERTIES INCOME TRUST (OPI) Form 10-K Annual Reports
OFFICE PROPERTIES INCOME TRUST (OPI) is a publicly traded company on the Nasdaq, categorized under SIC 6500 (Real Estate). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: OPI
CIK: 1456772
Exchange: Nasdaq
SIC 6500: Real Estate
Fiscal Year End: 12/31
State: MD
Independent PCAOB Auditor
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Audit Firm
Deloitte & Touche LLP
Auditor SinceSince 12/31/2020 12:00:00 AM
Lead Engagement PartnerAlexander Braser
Audit LocationBoston, Massachusetts, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| 8-K | 2026-09-24 | 2026-09-24 | FORM 8-K | 0001104659-26-110419 | View SEC Doc Filr Page |
| 8-K | 2026-09-10 | 2026-09-10 | FORM 8-K | 0001104659-26-106769 | View SEC Doc Filr Page |
| SCHEDULE 13D/A | 2026-08-19 | — | SCHEDULE 13D/A Filing | 0000919574-26-005634 | View SEC Doc Filr Page |
| 4 | 2026-08-19 | 2026-08-17 | 4 Filing | 0000919574-26-005633 | View SEC Doc Filr Page |
| 4 | 2026-08-13 | 2026-08-11 | 4 Filing | 0000919574-26-005197 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-08-13 | — | SCHEDULE 13G Filing | 0000312069-26-000205 | View SEC Doc Filr Page |
| 4/A | 2026-08-07 | 2026-08-06 | 4/A Filing | 0000919574-26-004896 | View SEC Doc Filr Page |
| 4 | 2026-08-06 | 2026-08-06 | 4 Filing | 0000919574-26-004851 | View SEC Doc Filr Page |
| 144 | 2026-08-06 | — | 144 Filing | 0000919574-26-004850 | View SEC Doc Filr Page |
| 10-Q | 2026-08-06 | 2026-06-30 | 10-Q | 0001456772-26-000038 | View SEC Doc Filr Page |
| 8-K | 2026-08-05 | 2026-08-05 | 8-K | 0001456772-26-000034 | View SEC Doc Filr Page |
| 3/A | 2026-07-24 | 2026-06-17 | 3/A Filing | 0000919574-26-004577 | View SEC Doc Filr Page |
| SCHEDULE 13D/A | 2026-07-24 | — | SCHEDULE 13D/A Filing | 0000919574-26-004576 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-07-10 | — | SCHEDULE 13G Filing | 0001193125-26-300853 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-07-06 | — | SCHEDULE 13G Filing | 0000905148-26-003166 | View SEC Doc Filr Page |
| 3 | 2026-07-01 | 2026-06-17 | OWNERSHIP DOCUMENT | 0001104659-26-079869 | View SEC Doc Filr Page |
| 3 | 2026-06-26 | 2026-06-17 | 3 Filing | 0000919574-26-004124 | View SEC Doc Filr Page |
| 3 | 2026-06-25 | 2026-06-17 | 3 | 0001193125-26-282952 | View SEC Doc Filr Page |
| SCHEDULE 13D | 2026-06-25 | — | SCHEDULE 13D Filing | 0001193125-26-282228 | View SEC Doc Filr Page |
| SCHEDULE 13D | 2026-06-25 | — | SCHEDULE 13D Filing | 0000919574-26-004098 | View SEC Doc Filr Page |
| 3 | 2026-06-24 | 2026-06-17 | OWNERSHIP DOCUMENT | 0001104659-26-077408 | View SEC Doc Filr Page |
| 3 | 2026-06-24 | 2026-06-17 | OWNERSHIP DOCUMENT | 0001104659-26-077407 | View SEC Doc Filr Page |
| 3 | 2026-06-24 | 2026-06-17 | OWNERSHIP DOCUMENT | 0001104659-26-077406 | View SEC Doc Filr Page |
| 8-K | 2026-06-23 | 2026-06-17 | FORM 8-K | 0001104659-26-076652 | View SEC Doc Filr Page |
| CERT | 2026-06-18 | — | CERT Filing | 0001354457-26-000596 | View SEC Doc Filr Page |