Arkolith/Insider Trading/XNCR/Form 4

Dahiyat Bassil I

PRESIDENT & CEO, DirectorXencor Inc (XNCR) · full profile →Form 4 · filed Dec 23, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$1.8M
Net Open-Market Flow
-$1.8M
Transactions
5
3 non-derivative · 2 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 22, 2025Option exercise(M)11K$12.51$133K477K
Dec 19, 2025Sell(S)114K$15.71$1.8M467K
Dec 19, 2025Option exercise(M)114K$12.51$1.4M581K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Dec 22, 2025Option exercise(M)11K—$00
Dec 19, 2025Option exercise(M)114K—$011K

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001591312-25-000005) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML