Arkolith/Insider Trading/ACLX/Form 4

Heery Christopher

CHIEF MEDICAL OFFICERArcellx, Inc. (ACLX) · full profile →Form 4 · filed Jan 12, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$393K
Net Open-Market Flow
-$393K
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jan 12, 2026Sell(S)6K$64.15$393K37K
Jan 2, 2026Option exercise(M)13K—$014K

Transaction Codes

S
Open-market sale
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-26-010889) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML