Arkolith/Insider Trading/AMBC/Form 4

Ksenak Stephen Michael

Sr. MD & General CounselAMBAC FINANCIAL GROUP INC (AMBC) · full profile →Form 4 · filed Mar 10, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 6, 2025Tax withholding(F)2K$9.16$18K119K
Mar 6, 2025Option exercise(M)2K—$0119K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 6, 2025Grant(A)54K—$0129K

Transaction Codes

F
Shares withheld for taxes
M
Option exercise / conversion
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000874501-25-000038) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML