Arkolith/Insider Trading/ADPT/Form 4

Lo Francis

Chief People OfficerAdaptive Biotechnologies Corp (ADPT) · full profile →Form 4 · filed Jul 17, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$2.4M
Net Open-Market Flow
-$2.4M
Transactions
7
4 non-derivative · 3 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jul 15, 2026Option exercise(M)59K$7.80$463K290K
Jul 15, 2026Option exercise(M)24K$12.14$287K314K
Jul 15, 2026Option exercise(M)23K$8.46$192K336K
Jul 15, 2026Sell(S)106K$22.59$2.4M231K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Jul 15, 2026Option exercise(M)59K—$00
Jul 15, 2026Option exercise(M)24K—$0132K
Jul 15, 2026Option exercise(M)23K—$038K

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001780660-26-000019) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML