13D Filings
Star Equity Holdings, Inc.
STRR
Amendment
Ownership

29.50%

Total Shares

1,104,701

Issuer CIK

1210708

Event Date

May 27, 2026

Accepted

Jun 1, 2026, 06:17 PM

Reporting Persons (1)
NameType% of ClassAggregateSole VotingShared Voting
JEFFREY E. EBERWEIN
Individual
29.50%1,104,7011,104,7010
Disclosure Items (4)

Security Title

Common Stock, par value $0.001 per share

Issuer Name

Star Equity Holdings, Inc.

Issuer Address

53 FOREST AVENUE, SUITE 101, OLD GREENWICH, CT, 06870

Item 3 is hereby amended and restated as follows: The aggregate purchase price of the 1,104,701 Shares beneficially owned by Mr. Eberwein is approximately $22,058,114, excluding brokerage commissions. In addition to the 1,104,701 Shares, Mr. Eberwein owns 765,077 shares of the Issuer's 10% Series A Cumulative Perpetual Preferred Stock.

Percentage of Class

Items 5(a)-(c) are hereby amended and restated to read as follows: The aggregate percentage of Shares reported owned by the Reporting Person is based upon 3,748,345 Shares, which is inclusive of 3,698,895 shares outstanding as of June 1, 2026 in addition to 49,450 Warrants attributed to the Reporting Person. The total number of Shares outstanding is based on information provided by the Issuer to the Reporting Person. As of the close of business on June 1, 2026, Mr. Eberwein beneficially owned 1,104,701 Shares. Percentage: 29.47%

Number of Shares

1. Sole power to vote or direct vote: 1,104,701 2. Shared power to vote or direct vote: 0 3. Sole power to dispose or direct the disposition: 1,104,701 4. Shared power to dispose or direct the disposition: 0

Transactions

Jeff Eberwein's transactions in the Shares in the last 60 days are set forth in Schedule A, attached hereto as Exhibit 99.1, and are incorporated herein by reference.

Exhibit 99.1 - Schedule A.