InsiderTrades

Form 4 for OSG OCTAVE SPECIALTY GROUP INC

Accepted 2025-03-10 00:00:00 ET · period of report 2025-03-06 · accession 0000874501-25-000034 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-03-10 2025-03-06 OSG Smith R Sharon EVP, Chief Strategy Offr M - OptEx $0.00 +2,154 76.9K +3% $0
D 2025-03-10 2025-03-06 OSG Smith R Sharon EVP, Chief Strategy Offr F - Tax $9.16 -2,154 74.7K -3% -$19.7K
D 2025-03-10 2025-03-06 OSG Smith R Sharon EVP, Chief Strategy Offr A - Grant $0.00 +59.4K 140.2K +74% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-03-06 M A 2,154 $0.00 76,861 D — — (F1) The reporting person acquired 2,154 shares of common stock of Ambac Financial Group, Inc. (the "Company") upon the simultaneous vesting and settlement of a portion of the reporting person's 2022 Long Term Incentive Plan award, which had a three year performance period and vested on March 6, 2025.
2 Common Common Stock 2025-03-06 F D 2,154 $9.16 74,707 D — — (F2) As part of the vesting and settlement of a portion of the 2022 LTIP award, 2,154 shares of common stock were withheld by the Company to satisfy certain tax withholding obligations.
3 Derivative Deferred Share Units 2025-03-06 A A 59,408 $0.00 140,174 D — · — to — 59,408 Common Stock (F3) Each deferred share unit ("DSU") represents a contingent right to receive one share of common stock of the Company. (F4) Represents the aggregate amount of performance stock units ("PSUs") that were converted into an equivalent number of DSUs pursuant to the Company's Executive Stock Deferral Plan, which was designed to enable participants to elect to defer the settlement and income taxation of PSU and restricted stock unit awards in accordance with Section 409A of the Internal Revenue Code of 1986, as amended.