Welcome to our dedicated page for Star Equity Holdings SEC filings (Ticker: STRRP), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Star Equity Holdings, Inc. filings document material events, operating results and capital-structure disclosures for a diversified holding company whose securities include common stock, Series A preferred stock traded as STRRP and preferred share purchase rights. Recent Form 8-K disclosures cover financial results, shareholder meeting and director-nomination matters, executive compensation actions and material agreements.
The filing record also documents completed sale-and-leaseback transactions involving Alliance Drilling Tools properties, subsidiary-level agreements, governance procedures and preferred-stock listing information. These disclosures frame the company's formal reporting around segment operations, board and compensation matters, shareholder voting mechanics, risk factors and the rights associated with its listed preferred security.
Jeffrey E. Eberwein, Executive Chairman, Director and 10% owner of Star Equity Holdings, Inc. (STRR), reported transactions on 08/22/2025 disposing of his holdings pursuant to the Merger Agreement with Hudson Global, Inc.
He disposed of 820,374 shares of Star common stock and 1,182,414 shares of Star 10% Series A Cumulative Perpetual Preferred Stock, resulting in 0 shares beneficially owned following the transactions. Certain Restricted Stock Units were assumed and converted by Hudson at specified ratios (.23 for common-stock RSUs; 1:1 for preferred RSUs) and remain subject to original vesting schedules.
Richard K. Coleman Jr., Chief Executive Officer of Star Equity Holdings, Inc., reported multiple disposals on 08/22/2025 related to the company's merger into Hudson Global, Inc. He disposed of 44,233 shares of Star common stock and 2,500 shares of Star 10% Series A Cumulative Perpetual Preferred Stock in exchange for Hudson securities under the Merger Agreement, resulting in zero Star common and preferred shares beneficially owned following the transactions.
Several Restricted Stock Units (5,051; 19,499; 12,813) were also recorded as disposed/assumed and exchanged for 0.23 Hudson Restricted Stock Units per Star RSU. The filings show the vesting schedules for the RSU grants and confirm the transactions were effected pursuant to the Merger Agreement.
David J. Noble, Chief Financial Officer of Star Equity Holdings, Inc. (STRR), reported transactions on 08/22/2025 related to the company’s merger with Hudson Global, Inc. He disposed of 28,466 shares of Star common stock pursuant to the Merger Agreement in exchange for 0.23 shares of Hudson common stock per Star share. Additionally, three tranches of Star Restricted Stock Units (3,413; 15,843; and 10,140 units) were assumed by Hudson and converted on the same exchange ratio into Hudson Restricted Stock Units, leaving the reporting person with 0 shares of Star common stock following these transactions. The Form 4 was signed by an attorney-in-fact on 08/22/2025.
Insider transaction summary: This Form 4 filed for Louis A. Parks, a director of Star Equity Holdings, Inc. (STRR), reports dispositions tied to the Merger Agreement by which Star merged into Hudson Global, Inc. Parks disposed of 1,200 shares of Star common stock in exchange for Hudson common stock at a conversion rate of 0.23 Hudson shares per Star share, and various restricted stock units (RSUs) and restricted units for Star preferred stock were assumed by Hudson and converted into Hudson RSUs at the stated exchange ratios.
The filing shows Parks' beneficial ownership of the reported Star securities at zero following the transactions. Several RSU grants (November 22, 2024; March 25, 2025; May 19, 2025; August 18, 2025) are noted with scheduled one-year vesting anniversaries and were exchanged or assumed by Hudson as part of the Merger.
Form 4 filing by Todd Michael Fruhbeis, a director of Star Equity Holdings, Inc. (STRR). The filing reports transactions tied to the Merger Agreement dated May 21, 2025, under which Star merged into Hudson Global, Inc. On 08/22/2025 Mr. Fruhbeis disposed of 3,303 shares of Star common stock in exchange for 0.23 shares of Hudson common stock per Star share and disposed of 4,576 shares of Star 10% Series A Cumulative Perpetual Preferred Stock in exchange for 4,576 shares of Hudson Series A Preferred Stock. Several Restricted Stock Units (RSUs) for Star common stock and Star preferred stock were assumed by Hudson and converted: Star RSUs for common stock were exchanged for 0.23 Hudson RSUs each and Star RSUs for preferred stock were exchanged one-for-one for Hudson RSUs. The RSUs retain original vesting schedules (one-year anniversaries of their grant dates). The post-transaction beneficial ownership reported for each class is zero.
Hannah M. Bible, Chief Legal Officer of Star Equity Holdings, Inc., reported transactions on 08/22/2025 related to the company's merger with Hudson Global, Inc. She disposed of 2,984 shares of Star common stock pursuant to the Merger Agreement in exchange for 0.23 shares of Hudson common stock per Star share. Several Restricted Stock Units (RSUs) totaling 12,144 RSUs (1,638; 6,435; 4,071) were reported as disposed/assumed: Hudson assumed the RSUs and exchanged them for 0.23 Hudson RSUs per Star RSU. The filings show resulting beneficial ownership of 0 shares of Star common stock following these transactions. The RSUs referenced include staggered vesting schedules originating July 27, 2024, November 8, 2024, and March 25, 2025.
Jennifer Palmer, a director of Star Equity Holdings, Inc. (STRR), reported dispositions of restricted stock units on 08/22/2025 related to the merger with Hudson Global, Inc. Palmer disposed of 1,570 Star common-stock RSUs, 1,723 additional Star common-stock RSUs, and two grants totaling 920 Star preferred-stock RSUs (two grants of 460 each). The filing states these RSUs were assumed by Hudson in the Merger and exchanged at settlement: Star common RSUs converted to 0.23 Hudson RSUs per Star RSU, while Star preferred RSUs converted to 1 Hudson RSU per Star RSU. The report shows 0 shares beneficially owned following the reported transactions for each listed grant. The Form 4 was filed by one reporting person and signed by an attorney-in-fact.
Nasdaq Stock Market LLC submitted a Form 25 notification to remove the listed securities of STAR EQUITY HOLDINGS, INC. (symbol STRRP) from Nasdaq. The filing identifies the issuer and exchange and cites the Exchange's reliance on the delisting/withdrawal rules in 17 CFR 240.12d2-2 and related provisions. The filing text states the Exchange certifies it has reasonable grounds and that the Form 25 will be treated as compliance with applicable rules.
The provided document does not include a completed signature block, a dated signature, or a detailed description of the class of securities beyond the filing title. Those missing fields limit the procedural completeness of the copy supplied.
Star Equity Holdings, Inc. completed its merger with Hudson Global, Inc., with Star continuing as the surviving corporation under the name Star Operating Companies, Inc. as a wholly owned subsidiary of Hudson. Each Star common share was converted into the right to receive 0.23 shares of Hudson common stock, resulting in former Star common stockholders receiving approximately 744,291 shares of Hudson common stock. Each Star preferred share was converted into the right to receive one share of Hudson Series A preferred stock, for a total of approximately 2,690,637 Hudson Series A preferred shares, with cash paid in lieu of fractional Hudson common shares.
Following the closing, Star notified Nasdaq and requested suspension of trading and withdrawal of its common and preferred stock from the Nasdaq Global Market, and plans to file Form 15 to deregister these securities and suspend periodic reporting obligations. At the effective time of the merger, Star stockholders ceased to have rights as Star stockholders other than receiving the merger consideration and any unpaid dividends, Star’s directors and officers resigned at Hudson’s request, and a joint press release announcing the closing was issued. The filing also notes that Hudson’s CEO, Jeffrey Eberwein, is a director and substantial stockholder of Star.
Star Equity Holdings, Inc. reported that its stockholders approved the proposed merger with Hudson Global, Inc. at a special meeting held on August 21, 2025. The merger agreement was supported by 1,788,515 votes in favor, 90,748 against, and 988 abstentions.
Following this approval and subject to remaining conditions, HSON Merger Sub, Inc., a wholly owned subsidiary of Hudson, will merge with and into Star at 12:01 a.m. EST on August 22, 2025. Star will survive as “Star Operating Companies, Inc.” and become a wholly owned subsidiary of Hudson.
The company noted that 3,225,545 shares of Star common stock were outstanding as of the July 14, 2025 record date, with a majority represented to constitute a quorum. A related adjournment proposal was not needed because the merger proposal passed.