Public ownership evidence

Star Equity Holdings, Inc. Common Stock (STRR) Ownership Disclosures

Read STRR insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-10T12:08:28.848Z

Separate the three disclosure sources

Step 1 of 3

Recent Form 4 activity

Star Equity Holdings, Inc. Common Stock: source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-10-08
Trade date
2026-10-08
Reporting owners
Eberwein Jeffrey E.
Code
S
Shares
1,000
Reported value
Not reported
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Is this an insider transaction, 13F holding, or Congressional event?

Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.

SEC 0001548312-26-000047
What you should see

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Step 3 of 3

Read STRR fundamentals

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Read STRR fundamentals
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Recent Form 4 activity

See the complete recent form 4 activity

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2026-10-082026-10-08Eberwein Jeffrey E.S1,000Not reported
2026-10-082026-10-07Eberwein Jeffrey E.S1,000Not reported
2026-10-082026-10-06Eberwein Jeffrey E.S1,000Not reported
2026-10-052026-10-05Eberwein Jeffrey E.S1,000Not reported
2026-10-052026-10-02Eberwein Jeffrey E.S1,000Not reported
2026-10-052026-10-01Eberwein Jeffrey E.S1,000Not reported
2026-08-012026-03-25Coleman Richard Kenneth Jr.P977Not reported
2026-07-172026-07-15Eberwein Jeffrey E.A5,388Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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Axxion S.A.2026-06-302026-08-1523,542$250,958None
Cable Car Capital, LP2026-06-302026-08-15104,543$1,114,428None
Manatuck Hill Partners, LLC2026-06-302026-08-1512,636$134,700None
Mink Brook Asset Management LLC2026-06-302026-08-15316,139$3,370,042None
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC2026-06-302026-08-1511,920$127,067None
ROYAL BANK OF CANADA2026-06-302026-08-15140$1,000None
BRIDGEWAY CAPITAL MANAGEMENT, LLC2026-06-302026-08-1510,019$106,803None
RBF Capital, LLC2026-06-302026-08-1528,112$299,674None
BARCLAYS PLC2026-06-302026-08-1512$128None
VANGUARD CAPITAL MANAGEMENT LLC2026-06-302026-08-14134,567$1,434,484None
Vanguard Global Advisers, LLC2026-06-302026-08-141,056$11,257None
UBS Group AG2026-06-302026-08-14523$5,575None
UBS Group AG2026-06-302026-08-141$11None
RENAISSANCE TECHNOLOGIES LLC2026-06-302026-08-1480,426$857,341None
VANGUARD FIDUCIARY TRUST CO2026-06-302026-08-1418,007$191,955None
MORGAN STANLEY2026-06-302026-08-141$12None
MORGAN STANLEY2026-06-302026-08-145$53None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-136,703$71,453None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-1324,132$257,349None
US BANCORP \DE\2026-06-302026-08-131,003$10,692None
Tower Research Capital LLC (TRC)2026-06-302026-08-12321$3,422None
Rothschild Wealth LLC2026-06-302026-08-1210,800$115,128None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-122$21None
DIMENSIONAL FUND ADVISORS LP2026-06-302026-08-122,682$28,590None
DIMENSIONAL FUND ADVISORS LP2026-06-302026-08-12135$1,481None
DIMENSIONAL FUND ADVISORS LP2026-06-302026-08-121$11None
DIMENSIONAL FUND ADVISORS LP2026-06-302026-08-1239,043$416,198None
BlackRock, Inc.2026-06-302026-08-0853,410$569,351None
BlackRock, Inc.2026-06-302026-08-087,538$80,355None
BlackRock, Inc.2026-06-302026-08-08468$4,989None
CITIGROUP INC2026-06-302026-08-041$11None
GatePass Capital, LLC2026-06-302026-07-3111,200$119,392None
WHITTIER TRUST CO OF NEVADA INC2026-06-302026-07-291$11None
North Star Investment Management Corp.2026-06-302026-07-2955,000$586,300None
SBI Securities Co., Ltd.2026-06-302026-07-241,258$13,410None

90-day public filing window, up to 50 source positions.

Axxion S.A. ↗Cable Car Capital, LP ↗Manatuck Hill Partners, LLC ↗Mink Brook Asset Management LLC ↗HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC ↗ROYAL BANK OF CANADA ↗BRIDGEWAY CAPITAL MANAGEMENT, LLC ↗RBF Capital, LLC ↗BARCLAYS PLC ↗VANGUARD CAPITAL MANAGEMENT LLC ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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No records are available for this view.

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.

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