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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. 10-Q Report Quarterly Report
  2. 8-K Event Results of operations
  3. SCHEDULE 13G/A Stake Statement of Beneficial Ownership
  4. SCHEDULE 13G Stake Statement of Beneficial Ownership
  5. 4 Insider Changes in Ownership
  6. 4 Insider Changes in Ownership
  7. 4 Insider Changes in Ownership
  8. 4 Insider Changes in Ownership
  9. 4 Insider Changes in Ownership
  10. 4 Insider Changes in Ownership
  11. 4 Insider Changes in Ownership
  12. 4 Insider Changes in Ownership
  13. 4 Insider Changes in Ownership
  14. S-8 Other Securities Offered to Employees in Benefit Plans
  15. S-8 POS Other Post-effective Amendment
  16. 10-Q Report Quarterly Report
  17. 8-K Event Results of operations
  18. SCHEDULE 13G Stake Statement of Beneficial Ownership
  19. 4 Insider Changes in Ownership
  20. 4 Insider Changes in Ownership

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