Arkolith/Insider Trading/ONC/Form 4

Lee Chan Henry

SVP, General CounselBeOne Medicines Ltd. (ONC) · full profile →Form 4 · filed May 15, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$103K
Net Open-Market Flow
-$103K
Transactions
7
4 non-derivative · 3 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 13, 2026Option exercise(M)101$194.47$20K101
May 13, 2026Option exercise(M)133$213.32$28K234
May 13, 2026Option exercise(M)98$159.03$16K332
May 13, 2026Sell(S)332$310.72$103K0

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
May 13, 2026Option exercise(M)1K—$020K
May 13, 2026Option exercise(M)2K—$083K
May 13, 2026Option exercise(M)1K—$0108K

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001980648-26-000012) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML