Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001210708-26-000055
Filing Date
2026-05-12
Accepted
2026-05-12 16:44:59
Documents
101
Period of Report
2026-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q strr-20260331.htm   iXBRL 10-Q 1721867
2 EX-31.1 strr-20260331exx311.htm EX-31.1 10825
3 EX-31.2 strr-20260331exx312.htm EX-31.2 10867
4 EX-32.1 strr-20260331exx321.htm EX-32.1 4337
5 EX-32.2 strr-20260331exx322.htm EX-32.2 4546
  Complete submission text file 0001210708-26-000055.txt   10985617

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT strr-20260331.xsd EX-101.SCH 75101
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT strr-20260331_cal.xml EX-101.CAL 114740
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT strr-20260331_def.xml EX-101.DEF 384683
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT strr-20260331_lab.xml EX-101.LAB 882816
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT strr-20260331_pre.xml EX-101.PRE 646542
105 EXTRACTED XBRL INSTANCE DOCUMENT strr-20260331_htm.xml XML 1919507
Mailing Address 53 FOREST AVENUE OLD GREENWICH CT 06870
Business Address 53 FOREST AVENUE OLD GREENWICH CT 06870 2034095628
Star Equity Holdings, Inc. (Filer) CIK: 0001210708 (see all company filings)

EIN.: 593547281 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-38704 | Film No.: 26969422
SIC: 7363 Services-Help Supply Services
(CF Office: 07 Trade & Services)