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AMBAC FINANCIAL GROUP INC — Investor Relations & Filings

Ticker · AMBC ISIN · US0231398845 LEI · 5493000UC0RBBNDHI717 US Financial and insurance activities
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Filings indexed 1,027 across all filing types
Latest filing 2025-09-29 Board/Management Inform…
Country US United States of America
Listing US AMBC

About AMBAC FINANCIAL GROUP INC

https://ambac.com/overview/default.aspx

Octave Specialty Group, formerly Ambac Financial Group, Inc., is a global specialty insurance holding company. The firm builds and acquires innovative Managing General Agent (MGA) businesses operating in the specialty property and casualty insurance markets across the U.S., U.K., and Bermuda. Octave provides its portfolio companies with strategic direction, risk oversight, data and technology solutions, and capital support. The company partners with entrepreneurial leaders to strengthen, scale, and differentiate their businesses in complex and evolving markets, having divested its legacy financial guarantee operations to focus on its specialty insurance platform.

Recent filings

Filing Released Lang Actions
8-K
Board/Management Information Classification · 95% confidence The document is a Form 8-K filed with the SEC, dated September 26, 2025, for Ambac Financial Group, Inc. The content focuses on the announcement of new employment agreements for key executives, including the CEO and CFO, detailing terms of employment, compensation, and special awards. This type of filing is specifically about changes in senior management and their employment terms. It does not contain financial statements or quarterly/annual results, nor is it a report or presentation. The primary subject is the appointment and compensation of directors/officers, which fits the category of Board/Management Information (MANG). The document length is substantial and contains detailed employment agreement information, confirming it is not a brief announcement or certification. Therefore, the correct classification is MANG with high confidence.
2025-09-29 English
8-K
Capital/Financing Update Classification · 95% confidence The document is a Form 8-K filed with the SEC, which is a current report used to announce major events that shareholders should know about. The content describes the entry into a material definitive agreement for an acquisition, including details about the purchase agreement and financing commitment letter. It also includes a press release and exhibits related to the acquisition. There are no financial statements or comprehensive financial data presented, nor is this an annual or quarterly report. The document is primarily an announcement of a significant corporate event and related agreements. Therefore, it fits best into the category of Capital/Financing Update (CAP), as it details financing activities and acquisition agreements. The document length is over 10,000 characters, indicating it is not a brief announcement but a substantive filing. Hence, the classification is CAP with high confidence.
2025-09-29 English
8-K
Regulatory Filings Classification · 95% confidence The document is a Form 8-K filed with the SEC, which is a Current Report used to announce major events that shareholders should know about. The content includes details about the completion of an acquisition (AAC Transaction), entry into a material definitive agreement (Investor Rights Agreement), issuance of a warrant, and unregistered sales of equity securities. It also references exhibits such as the Stock Purchase Agreement and Warrant Agreement. The document does not contain comprehensive financial statements or detailed financial analysis typical of Annual Reports (10-K) or Interim Reports (IR). It is not a transcript, proxy statement, or governance report. The Form 8-K is a regulatory filing used to disclose material events promptly. Therefore, the appropriate classification is Regulatory Filings (RNS). The document length (10,295 characters) and detailed event disclosures support this classification with high confidence.
2025-09-29 English
Major Shareholding Notification 2025
Major Shareholding Notification
2025-08-14 English
FORM 4
Director's Dealing
2025-08-11 English
10-Q
Interim / Quarterly Report Q2 2025
2025-08-07 English

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