CIK 0000874501 · Accelerated filer
OCTAVE SPECIALTY GROUP INC
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- 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/
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-04-01 | Matus Kristi Ann Director | Grant or award · Restricted Stock Units | +7,441 | 16,091 | ||
| 2026-04-01 | PRICE MICHAEL D Director | Grant or award · Restricted Stock Units | +7,441 | 16,091 | ||
| 2026-03-23 | Ahn Cristina E. Chief Accounting Officer | Grant or award · Restricted Stock Units | +8,067 | 9,718 | ||
| 2026-03-23 | LeBlanc Claude Chief Executive Officer | Grant or award · Restricted Stock Units | +99,375 | 520,212 | ||
| 2026-03-23 | Smith R Sharon Exec VP & Group COO | Grant or award · Restricted Stock Units | +24,375 | 120,314 | ||
| 2026-03-23 | Trick David Exec VP, CFO & Treasurer | Grant or award · Restricted Stock Units | +26,250 | 138,184 | ||
| 2026-03-23 | METZ LAWRENCE F. *See Remarks for full title | Grant or award · Restricted Stock Units | +28,246 | 28,246 | ||
| 2026-03-10 | Ahn Cristina E. Chief Accounting Officer | Option exercise | +835 | 835 | ||
| 2026-03-10 | Ahn Cristina E. Chief Accounting Officer | Shares withheld for taxes | −203 | $4.90 | $995 | 632 |
| 2026-03-10 | Ahn Cristina E. Chief Accounting Officer | Option exercise · Restricted Stock Units | −835 | 1,651 | ||
| 2026-03-03 | LeBlanc Claude Chief Executive Officer | Option exercise | +24,548 | 1,058,325 | ||
| 2026-03-03 | LeBlanc Claude Chief Executive Officer | Shares withheld for taxes | −10,694 | $5.60 | $60K | 1,047,631 |
| 2026-03-03 | LeBlanc Claude Chief Executive Officer | Option exercise · Restricted Stock Units | −47,130 | 466,487 | ||
| 2026-03-03 | LeBlanc Claude Chief Executive Officer | Option exercise · Deferred Share Units | +22,582 | 197,543 | ||
| 2026-03-03 | Trick David Exec VP, CFO & Treasurer | Option exercise | +1,715 | 262,346 | ||
| 2026-03-03 | Trick David Exec VP, CFO & Treasurer | Shares withheld for taxes | −1,715 | $5.60 | $10K | 260,631 |
| 2026-03-03 | Trick David Exec VP, CFO & Treasurer | Option exercise · Restricted Stock Units | −11,505 | 111,934 | ||
| 2026-03-03 | Trick David Exec VP, CFO & Treasurer | Option exercise · Deferred Share Units | −9,790 | 36,510 | ||
| 2026-03-03 | Smith R Sharon Exec VP & Group COO | Option exercise | +1,541 | 150,723 | ||
| 2026-03-03 | Smith R Sharon Exec VP & Group COO | Shares withheld for taxes | −1,541 | $5.60 | $9K | 149,182 |
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