Insider · SEC Forms 3, 4, 5
CIK 1494730
All transactions
Every Form 4 row this person reported, newest first
Insider · SEC Forms 3, 4, 5
Every Form 4 row this person reported, newest first
Smith R Sharon (CIK 1707461) reported 13 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-07-13). Recent activity: Buy OSG (11,779 shares), Sell OSG (4,635 shares), Buy OSG (1,541 shares), Sell OSG (1,541 shares), Buy OSG (145,135 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-13 | OCTAVE SPECIALTY GROUP INC (OSG) | Exec VP & Group COO | Buy | 11,779 | $0 |
| 2026-07-13 | OCTAVE SPECIALTY GROUP INC (OSG) | Exec VP & Group COO | Sell | 4,635 | $28,181 |
| 2026-03-05 | OCTAVE SPECIALTY GROUP INC (OSG) | Exec VP & Group COO | Buy | 1,541 | $0 |
| 2026-03-05 | OCTAVE SPECIALTY GROUP INC (OSG) | Exec VP & Group COO | Sell | 1,541 | $8,630 |
| 2026-03-03 | OCTAVE SPECIALTY GROUP INC (OSG) | Exec VP & Group COO | Buy | 145,135 | $0 |
| 2026-03-03 | OCTAVE SPECIALTY GROUP INC (OSG) | Exec VP & Group COO | Sell | 70,680 | $687,010 |
| 2026-03-03 | OCTAVE SPECIALTY GROUP INC (OSG) | Exec VP & Group COO | Buy | 3,235 | $0 |
| 2026-03-03 | OCTAVE SPECIALTY GROUP INC (OSG) | Exec VP & Group COO | Sell | 3,235 | $26,980 |
| 2025-11-14 | OCTAVE SPECIALTY GROUP INC (AMBC) | Exec VP & Group COO | Buy | 20 | $205 |
| 2025-10-01 | AMBAC FINANCIAL GROUP INC (AMBC) | Exec VP & Chief Strategy Offr | Buy | 145,135 | $0 |
| 2025-10-01 | AMBAC FINANCIAL GROUP INC (AMBC) | Exec VP & Chief Strategy Offr | Sell | 48,910 | $475,405 |
| 2025-10-01 | AMBAC FINANCIAL GROUP INC (AMBC) | Exec VP & Chief Strategy Offr | Buy | 2,814 | $0 |
| 2025-10-01 | AMBAC FINANCIAL GROUP INC (AMBC) | Exec VP & Chief Strategy Offr | Sell | 2,814 | $23,469 |
Source: SEC Form 4 filings · as of 2026-07-13