Arkolith/Insider Trading/TWST/Form 4

Leproust Emily M.

Chief Executive Officer, DirectorTwist Bioscience Corp (TWST) · full profile →Form 4 · filed Aug 14, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$2.5M
Net Open-Market Flow
-$2.5M
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Aug 12, 2026Option exercise(M)20K$26.66$532K839K
Aug 12, 2026Sell(S)20K$125.08$2.5M819K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Aug 12, 2026Option exercise(M)20K—$0133K

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001214659-26-010403) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML

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