Arkolith/Insider Trading/AAMI/Form 4

Wiater Christina

PFO / PAOAcadian Asset Management Inc. (AAMI) · full profile →Form 4 · filed Feb 18, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
7
4 non-derivative · 3 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 15, 2026Tax withholding(F)2K$51.85$79K26K
Feb 15, 2026Option exercise(M)5K—$027K
Feb 14, 2026Option exercise(M)4K—$023K
Feb 14, 2026Tax withholding(F)1K$51.85$61K22K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Feb 15, 2026Option exercise(M)5K—$017K
Feb 14, 2026Option exercise(M)4K—$022K
Feb 13, 2026Grant(A)5K—$026K

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 0001628280-26-009235) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML