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BCS

Current Report · Items 9.01 · 8-K

Octave Specialty Group, Inc.

OSGNYSEEQUITYCurrent

Financial Statements and Exhibits

Item 9.01. Financial Statements and Exhibits (a) Financial Statements of Business Acquired. The unaudited consolidated financial statements as of and for the nine months ended September 30, 2025 and 2024, prepared in accordance with generally accepted accounting principles in the United States, and the notes related thereto, are filed as Exhibit 99.1 to this report and incorporated herein by reference.…

Filed Jan 6, 2026Accepted Jan 6, 2026, 4:03 PM ESTCIK 874501Accession 0001628280-26-000870
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Company context

Octave Specialty Group, Inc. is a global specialty insurance firm that builds, buys, and scales niche insurance distribution and underwriting businesses. With a focus on operational excellence, disciplined growth, and innovation, Octave is creating a harmonized portfolio of companies that deliver exceptional performance and long-term value for shareholders. For more information, visit www.octavegroup.com.

Current securities

Historical securities (3)

Recent company filings

  1. 10-Q filingNov 9, 2026
  2. Results of Operations and Financial ConditionNov 9, 2026
  3. S-8 filingAug 6, 2026
  4. S-8 POS filingAug 6, 2026
  5. 10-Q filingAug 6, 2026

Registered securities in this filing

Octave Specialty Group, Inc. · 8-K · Filed 2026-01-06

As filed in this accession. Current/historical status below comes from the governed listing record; the cover itself remains exact to this filing.

Common stock, par value $0.01 per share

Symbol
OSG
Exchange
NYSE
Classification
COMMON
Status
Current
Filing context

Context: c-1

Dimensions: Not supplied

Accession 000162828026000870 · 1 registered-security cover member

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Disclosure sections

Items 9.01

Select an item to read the extracted section. The as-filed document remains the primary evidence.

Item 9.01Item 9.01 - Financial Statements and Exhibits
Item 9.01. Financial Statements and Exhibits (a) Financial Statements of Business Acquired. The unaudited consolidated financial statements as of and for the nine months ended September 30, 2025 and 2024, prepared in accordance with generally accepted accounting principles in the United States, and the notes related thereto, are filed as Exhibit 99.1 to this report and incorporated herein by reference. (b) Pro Forma Financial Information. The unaudited pro forma combined financial information of the Company, which give effect to the ArmadaCorp Transaction include the unaudited pro forma combined balance sheet as of September 30, 2025 and the unaudited pro forma combined statements of operations for the year ended December 31, 2024 and the nine months ended September 30, 2025 and the notes related thereto, are filed as Exhibit 99.2 to this report and incorporated herein by reference. (d) Exhibits. The following exhibits are filed as part of this Current Report on Form 8-K
Filed exhibits (2)
EX-99.1 (by filename) a04-090034q258xkex991.htm

EX-99.1 3 a04-090034q258xkex991.htm EX-99.1 Document Exhibit 99.1 ArmadaCorp Capital, LLC and Subsidiaries D/B/A Armada Global Unaudited Consolidated Financial Statements September 30, 2025 ARMADACORP CAPITAL, LLC AND SUBSIDIARIES D/B/A ARMADA GLOBAL INDEX TO FINANCIAL STATEMENTS Page # Consolidated Balance Sheets as of September 30, 2025 (unaudited) and December 31, 2024 3 Consolidated Statements of Income for the nine months ended September 30, 2025 and 2024 (unaudited) 4 Consolidated Statements of Changes In Member’s Equity for the nine months ended September 30, 2025 and 2024 (unaudited) 5 Consolidated Statements of Cash Flows for the nine months ended September 30, 2025 and 2024 (unaudited) 6 Notes to the Consolidated Financial Statements (unaudited) 7 ARMADACORP CAPITAL, LLC AND SUBSIDIARIES D/B/A ARMADA GLOBAL Consolidated Balance Sheets …

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EX-99.2 (by filename) a04-090044q258xkex992.htm

EX-99.2 4 a04-090044q258xkex992.htm EX-99.2 Document Exhibit 99.2 OCTAVE SPECIALTY GROUP, INC. UNAUDITED PRO FORMA COMBINED FINANCIAL INFORMATION The following unaudited, pro forma, combined financial information gives effect to the following transaction by Octave Specialty Group, Inc (“Octave”): • Octave’s acquisition of ArmadaCorp Capital, LLC, (“ArmadaCorp”) under a Membership Interest Purchase Agreement dated October 31, 2025 for total consideration of approximately $250.0 million in cash, financed in part with borrowings of $120.0 million made concurrent with the acquisition (the “ArmadaCorp Transaction”). • On September 29, 2025, pursuant to a stock purchase agreement dated as of June 4, 2024, as amended by the First Amendment thereto dated as of July 3, 2025 (the "Purchase Agreement") and the Letter Agreements dated July 3, 2025, and September 22, 2025, with American Acorn Corporation (the “Buyer”), a Delaware corporation owned by funds managed by Oaktree Capital Management, L.P., Octave sold all of the issued and outstanding shares of common stock of Ambac Assurance Corporation (“AAC”), a wholly owned subsidiary of Octave, to the Buyer for $420.0 million in cash (…

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