Companies / Star Equity Holdings, Inc.

Star Equity Holdings, Inc.

Nasdaq: STRRCIK 1210708OLD GREENWICH, CT
Insider flow · last 90 daysNet buys $1.01M

Financials · FY2025

Revenue$172.16M
Net income$-5.92M
Total debt$12.38M
Cash$8.09M
Diluted EPS$-1.85
Shares outstanding3.7M

Ownership

3.7M shares outstanding · as of May 1, 2026
41.2%Insiders
Ownership
Insiders41.21%1,523,135
Institutions28.94%1,069,576
Public float29.85%1,103,179

% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.

Insiders 12

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Insider% of sharesShares
Jeffrey E. EberweinCEOChief Executive Officer · Director · 10% owner
30.48%1,126,524
Zabkowicz JacobCEOCEO Hudson Talent SolutionsLLC
4.89%180,863
Drake Mimi KDirector
1.21%44,834
Nelson Connia MDirector
1.11%40,854
Pearse Robert G.Director
0.79%29,218
Fruhbeis Todd MichaelDirector
0.55%20,178
Diamond Matthew KChief Accounting Officer
0.55%20,175
Coleman Richard Kenneth Jr.Chief Operating Officer
0.54%19,977
Parks Louis A.Director
0.43%15,813
Palmer JenniferDirector
0.38%13,959

Institutional holders 25

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HolderValue% of shares
Mink Brook Asset Management LLC$3.54M8.51%
Vanguard Group Inc$1.73M4.16%
Renaissance Technologies LLC$831.9K2.19%
Perritt Capital Management Inc$745.9K1.79%
Rothschild Wealth LLC$745.9K1.79%
BlackRock, Inc.$654.7K1.66%
Cable Car Capital, LP$644.5K1.55%
Dimensional Fund Advisors LP$628.6K1.51%
North Star Investment Management Corporation$565.4K1.49%
Manatuck Hill Partners, LLC$357.8K0.86%

Activity

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InsidersInstitutions
What insiders are doing in this stock (Form 4).
DateActorActionSecurityValueShares ΔPosition afterImpact
May 19, 2026Jeffrey E. Eberwein
CEO
BuyCommon Stock.$139.2K+14K
+1.33%
1,054,780
28.54% of shares
medium
May 28, 2026Jeffrey E. Eberwein
CEO
BuyCommon Stock.$132.3K+11K
+1.05%
1,075,981
29.11% of shares
medium
Jun 8, 2026Jeffrey E. Eberwein
CEO
BuyCommon Stock.$114.5K+10K
+0.92%
1,100,981
29.79% of shares
medium
Mar 30, 2026Jeffrey E. Eberwein
CEO
SellSeries A Preferred Stock$76.8K-8K
-1.00%
764,217
20.68% of shares
low
Mar 25, 2026Jeffrey E. Eberwein
CEO
SellSeries A Preferred Stock$74.6K-8K
-0.95%
779,717
21.10% of shares
low
Mar 27, 2026Jeffrey E. Eberwein
CEO
SellSeries A Preferred Stock$73.4K-7K
-0.94%
771,939
20.89% of shares
low
Jun 2, 2026Jeffrey E. Eberwein
CEO
BuyCommon Stock.$56.7K+5K
+0.45%
1,086,007
29.38% of shares
medium
Jun 16, 2026Jeffrey E. Eberwein
CEO
BuyCommon Stock.$56.0K+5K
+0.45%
1,110,714
30.05% of shares
medium

Securities

via CUSIP / OpenFIGI
SymbolTypeMarketCUSIPFIGI
STRRCommon StockEquity443787205BBG000KSMLN9