Arkolith/Insider Trading/OABI/Form 4

Foehr Matthew W

President and CEO, DirectorOmniAb, Inc. (OABI) · full profile →Form 4 · filed Dec 9, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$27K
Net Open-Market Flow
-$27K
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 8, 2025Sell(S)14K$1.96$27K4.4M
Dec 7, 2025Option exercise(M)27K—$04.4M

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Dec 7, 2025Option exercise(M)27K—$0284K

Transaction Codes

S
Open-market sale
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001237556-25-000013) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML