Arkolith/Insider Trading/ACLX/Form 4

Heery Christopher

CHIEF MEDICAL OFFICERArcellx, Inc. (ACLX) · full profile →Form 4 · filed Jan 13, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$487K
Net Open-Market Flow
-$487K
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jan 13, 2026Sell(S)7K$65.51$487K30K
Jan 3, 2026Option exercise(M)17K—$030K

Transaction Codes

S
Open-market sale
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-26-012077) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML