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STRR STAR EQUITY HOLDINGS INC

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COM NEW (common), issuer CIK 1210708

23 managers (23 13F filers) reported a position in STRR shares at 2025-12-31, 1,011,221 shares in all. 3 filers opened a position and 3 filers sold out during the quarter.

Managers
23
13F filers
23
New
3
Added
4
Reduced
7
Sold out
3
Shares held by filers
1,011,221

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
Eberwein Jeffrey E.director, officer (Chief Executive Officer), 10% owner2026-10-08-1,000 S$9.17Form 4
Eberwein Jeffrey E.director, officer (Chief Executive Officer), 10% owner2026-10-07-1,000 S$9.17Form 4
Eberwein Jeffrey E.director, officer (Chief Executive Officer), 10% owner2026-10-06-1,000 S$9.2Form 4

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Mink Brook Asset Management LLCin group Mink Brook Asset Management L…314,454$3.54M2.24%013F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC153,630$1.73M<0.01%+4,61213F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC78,726$886K<0.01%-6,30013F-HRTimeline
Perritt Capital Management Inc66,300$746K1.25%013F-HRTimeline
Rothschild Wealth LLC66,300$746K0.07%new13F-HR/ATimeline
Cable Car Capital, LP57,290$645K0.04%new13F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP55,883$629K<0.01%-12,50113F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.53,404$601K<0.01%013F-HRTimelineGroup
Manatuck Hill Partners, LLC31,800$358K0.13%-10,80013F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC31,238$352K<0.01%+24313F-HRTimelineGroup
RBF Capital, LLC28,112$316K0.01%013F-HR/ATimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC24,515$276K0.01%013F-HRTimeline
DRW Securities, LLC23,860$268K0.02%new13F-HRTimeline
HEARTLAND ADVISORS INC12,461$140K0.01%-95,21213F-HRTimeline
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC11,920$134K<0.01%013F-HRTimeline
SBI Securities Co., Ltd.533$6K<0.01%013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…416$4.68K<0.01%-11813F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA140$2K<0.01%-45813F-HRTimelineGroup
UBS Group AGin group UBS Group AG121$1.36K<0.01%+12013F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.84$945<0.01%-1013F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/28$315<0.01%+113F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY5$56<0.01%013F-HR/ATimelineGroup
WHITTIER TRUST CO OF NEVADA INC1$11<0.01%013F-HRTimeline

Events

  • Eberwein Jeffrey E. sold 3,000 STRR shares between 2026-10-06 and 2026-10-08, Form 4 filed 2026-10-08. 0001548312-26-000047

    Accepted , ingested