Welcome to our dedicated page for Octave Specialty Group SEC filings (Ticker: OSG), 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.
This page provides access to SEC filings historically associated with the symbol OSG, including documents filed by Octave Specialty Group, Inc. and, in earlier periods, filings referenced in connection with Overseas Shipholding Group, Inc. These filings can include current reports on Form 8-K, annual and quarterly reports, and transaction-related materials.
An example of a filing for Octave Specialty Group, Inc. is a Form 8-K that identifies Octave Specialty Group, Inc. as the registrant and Ambac Financial Group, Inc. as a former name. The filing explains that on October 31, 2025, Octave Specialty Group completed its previously announced acquisition of Armada Corp Capital, LLC pursuant to a membership interest purchase agreement, with total consideration paid in cash and financed in part with borrowings. The Form 8-K also lists exhibits that include unaudited consolidated financial statements of ArmadaCorp Capital, LLC and subsidiaries for specified periods, audited consolidated financial statements for earlier years, and unaudited pro forma combined financial information of the company.
For Overseas Shipholding Group, Inc., SEC-related materials referenced in public announcements include an Offer to Purchase, a Solicitation/Recommendation Statement on Schedule 14D-9, and a Tender Offer Statement on Schedule TO filed in connection with Saltchuk Resources, Inc.’s tender offer to acquire all issued and outstanding shares of OSG’s Class A common stock. These documents were filed with the U.S. Securities and Exchange Commission and contain detailed terms and conditions of the offer and the board of directors’ recommendation.
On this page, users can review such filings to understand corporate events, acquisitions, and historical financial information associated with entities that have used the OSG symbol. Current reports like Form 8-K highlight material events, including completed acquisitions and related financial statement disclosures. Transaction-related filings, such as tender offer documents and recommendation statements, provide context on changes in ownership and the process by which Overseas Shipholding Group, Inc. became a wholly owned subsidiary of Saltchuk and its shares ceased trading on the New York Stock Exchange, with delisting and deregistration described.
AI-powered tools on the platform can assist by summarizing lengthy filings, highlighting key sections such as descriptions of completed acquisitions, pro forma financial information, and exhibit lists. This can help readers quickly identify the portions of each filing that address corporate transactions, historical financial performance, and changes in corporate structure related to the OSG symbol.
Trick David reported acquisition or exercise transactions in this Form 4 filing.
Octave Specialty Group Inc. executive vice president, CFO and treasurer David Trick received a grant of 26,250 restricted stock units (RSUs) on March 23, 2026 as part of his 2026 Long Term Incentive Plan award. Each RSU represents a contingent right to receive one share of common stock. The RSUs vest in three equal annual installments on March 23 of 2027, 2028 and 2029. After this award, Trick directly holds 138,184 shares or share-equivalent units in the company.
METZ LAWRENCE F. reported acquisition or exercise transactions in this Form 4 filing.
Octave Specialty Group Inc. reported that officer Lawrence F. Metz received a grant of 28,246 restricted stock units as part of his 2026 Long Term Incentive Plan award. Each RSU represents a right to receive one share of common stock. The RSUs vest in three equal annual installments on March 23, 2027, March 23, 2028, and March 23, 2029, aligning compensation with long-term company performance.
Octave Specialty Group Inc.'s Chief Executive Officer Claude LeBlanc reported equity award activity on March 3, 2026. He acquired 47,130 Restricted Stock Units (RSUs) upon vesting of portions of his 2023 and 2024 RSU awards, each RSU representing one share of common stock.
On the same date, 22,582 RSUs were converted into an equivalent number of Deferred Share Units (DSUs) under the company’s Executive Stock Deferral Plan, allowing him to defer settlement and income taxation. In addition, 24,548 shares of common stock were acquired through derivative conversion, while 10,694 shares of common stock were withheld by the company at $5.60 per share to cover tax obligations.
Octave Specialty Group executive David Trick reported equity award activity involving restricted and deferred stock units. On March 3, 2026, he acquired 11,505 shares through the exercise and settlement of restricted stock units and 9,790 deferred share units, each representing one share of common stock.
He also acquired 1,715 shares of common stock upon RSU vesting and simultaneously disposed of 1,715 shares at $5.60 per share to satisfy tax withholding obligations. After these transactions, his directly held common stock position increased to 260,631 shares.
Octave Specialty Group executive R. Sharon Smith reported equity award settlements and related tax withholding. Smith acquired 10,261 shares of common stock through vesting of 2023 and 2024 restricted stock unit (RSU) awards, with 8,720 RSUs converted into deferred share units under the company’s executive stock deferral plan. A further 1,541 common shares were issued and the same number immediately withheld at $5.60 per share to cover tax obligations, leaving direct holdings of 149,182 common shares, 95,939 RSUs and 67,486 deferred share units.
Octave Specialty Group’s 2025 report shows a transformed business focused on insurance distribution and specialty property & casualty insurance. The company sold its Legacy Financial Guarantee business and rebranded as OSG, with two main segments built around MGA/Us and the Everspan carrier group.
Insurance Distribution placed $951,781 thousand of premiums in 2025, up from $493,373 thousand in 2024, and generated gross commissions of $143,381 thousand and net commissions of $106,344 thousand. Growth was driven by multiple controlling-stake acquisitions and de-novo MGA/Us, capped by the $250,000 thousand ArmadaCorp deal funded in part with $120,000 thousand of new loans.
Everspan wrote $360,449 thousand of gross premiums in 2025, retaining about 20.5% including assumed business while maintaining an A.M. Best ‘A-’ rating. Consolidated investments carried $293,708 thousand at year-end, and OSG held $76,000 thousand of standalone net assets plus $1,700,000 thousand of net operating loss carry-forwards. Management outlines strategies to expand MGA/U-based distribution, carefully manage reinsurance and capital, and emphasizes extensive risk and regulatory oversight.
Octave Specialty Group reported modest growth but continued losses in fourth quarter 2025. Total revenue from continuing operations was $67 million, up 3% from $65 million a year earlier, driven mainly by the Insurance Distribution segment, which achieved 8.1% organic revenue growth.
Net loss from continuing operations attributable to shareholders widened to $30 million from $22 million, reflecting ArmadaCare acquisition costs, expenses tied to exiting the financial guarantee business, and an investment impairment. Adjusted EBITDA to shareholders improved to $1.4 million from $0.5 million, as higher distribution earnings and early cost reductions partially offset weakness in specialty P&C.
For full-year 2025, revenue from continuing operations reached $251.2 million, up 7%, while net loss from continuing operations attributable to shareholders increased to $98.4 million. The company repurchased over 3.1 million shares, or 6.7% of shares outstanding, and ended December 31, 2025 with stockholders’ equity of $715.8 million, or $15.90 per share.
Octave Specialty Group, Inc. received a Schedule 13G filing from Western Standard LLC, an investment adviser, reporting beneficial ownership of 2,572,446 shares of common stock, representing 5.87% of the class. Western Standard has sole voting and dispositive power over all reported shares.
The filing lists Eric D. Andersen, a U.S. citizen, as Managing Member of Western Standard LLC. The securities are stated to have been acquired and held in the ordinary course of business and not for the purpose of changing or influencing control of Octave Specialty Group.
Jane Street Group, LLC filed a beneficial ownership report showing it collectively holds 2,377,754 shares of Octave Specialty Group Inc common stock, representing 5.4% of the outstanding class as of the event date. All shares are reported with shared voting and shared dispositive power, and no sole voting or dispositive power.
The position is held through several Delaware subsidiaries: Jane Street Capital, LLC with 634,716 shares (1.5% of the class), Jane Street Options, LLC with 1,472,859 shares (3.4%), and Jane Street Global Trading, LLC with 270,179 shares (0.6%). The filing certifies the stake was acquired and is held in the ordinary course of business, without the purpose or effect of changing or influencing control of Octave Specialty Group Inc.
Octave Specialty Group Inc. reported a new equity award to one of its directors. On January 1, 2026, the director received 4,524 restricted stock units (RSUs), each representing a right to receive one share of Octave Specialty Group common stock. The RSUs were recorded at an exercise price of $0 and are held as direct beneficial ownership, bringing the director’s total derivative securities beneficially owned to 8,650.
The RSUs granted on January 1, 2026 are scheduled to fully vest on January 1, 2027. Once vested, they convert into shares of common stock on the vesting date or when the director leaves the Board, unless the director has elected to defer settlement.