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CIK 0000874501 · Accelerated filer

OCTAVE SPECIALTY GROUP INC

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Ticker
OSG
Exchange
NYSE
Industry
Surety Insurance
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
133621676
Phone
2126587470
Business address
40 WALL STREET, 55TH FLOOR, NEW YORK, NY, 10005
Former names
AMBAC FINANCIAL GROUP INC, AMBAC INC /DE/
  1. S-8 Other Securities Offered to Employees in Benefit Plans
  2. S-8 POS Other Post-effective Amendment
  3. DEFA14A Proxy Proxy Materials
  4. ARS Other Annual Report to Security Holders
  5. DEFA14A Proxy Proxy Materials
  6. ARS Other Annual Report to Security Holders
  7. DEFA14A Proxy Proxy Materials
  8. DEFA14A Proxy Proxy Materials
  9. DEFA14A Proxy Proxy Materials
  10. DEFA14A Proxy Proxy Materials
  11. S-8 Other Securities Offered to Employees in Benefit Plans
  12. S-8 POS Other Post-effective Amendment
  13. S-3ASR Offering Registration Statement
  14. ARS Other Annual Report to Security Holders
  15. 144 Insider Sale of Securities
  16. DEFA14A Proxy Proxy Materials
  17. 25-NSE Other Notification of Removal from Listing
  18. ARS Other Annual Report to Security Holders
  19. S-8 Other Securities Offered to Employees in Benefit Plans
  20. S-8 POS Other Post-effective Amendment

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