Form 4 Tracker
Adam Laponis

Chief Financial Officer · 11 filings · Latest: Oct 9, 2026

Twist Bioscience Corp
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
TWST
Adam LaponisChief Financial OfficerOct 9, 2026
Sale
$156.302,462$384.8K98,114
TWST
Laponis Adam—Oct 9, 2026
Proposed Sale
$156.302,462$384.8K—
TWST
Adam LaponisChief Financial OfficerOct 2, 2026
Sale
$188.888,057$1.5M100,576
TWST
Laponis Adam—Oct 2, 2026
Proposed Sale
$188.888,057$1.5M—
TWST
Adam LaponisChief Financial OfficerAug 21, 2026
Sale
$139.071,965$273.3K108,633
TWST
Laponis Adam—Aug 21, 2026
Proposed Sale
$139.071,965$273.3K—
TWST
Adam LaponisChief Financial OfficerJul 9, 2026
Sale
$94.332,399$226.3K110,276
TWST
Laponis Adam—Jul 9, 2026
Proposed Sale
$94.332,399$226.3K—
TWST
Adam LaponisChief Financial OfficerMay 29, 2026
Sale
$70.004,000$280.0K112,675
TWST
Laponis Adam—May 29, 2026
Proposed Sale
$70.004,000$280.0K—
TWST
Adam LaponisChief Financial OfficerMay 21, 2026
Sale
$53.262,019$107.5K116,675
TWST
Laponis Adam—May 21, 2026
Proposed Sale
$53.262,019$107.5K—
TWST
Adam LaponisChief Financial OfficerApr 17, 2026
Sale
$60.004,000$240.0K118,694
TWST
Laponis Adam—Apr 17, 2026
Proposed Sale
$60.004,000$240.0K—
TWST
Adam LaponisChief Financial OfficerApr 14, 2026
Sale
$55.003,000$165.0K122,694
TWST
Laponis Adam—Apr 14, 2026
Proposed Sale
$55.003,000$165.0K—
TWST
Adam LaponisChief Financial OfficerApr 9, 2026
Sale
$49.892,597$129.6K125,694
TWST
Laponis Adam—Apr 9, 2026
Proposed Sale
$49.892,597$129.6K—
TWST
Adam LaponisChief Financial OfficerFeb 23, 2026
Sale
$46.712,085$97.4K128,291
TWST
Laponis Adam—Feb 23, 2026
Proposed Sale
$46.712,085$97.4K—

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