Form 4 Tracker
Robert F. Werner

Chief Accounting Officer · 13 filings · Latest: Oct 2, 2026

Twist Bioscience Corp
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
TWST
WERNER ROBERT F.—May 23, 2025
Proposed Sale
$27.73839$23.3K—
TWST
WERNER ROBERT F.—May 21, 2025
Proposed Sale
$29.75242$7.2K—
TWST
WERNER ROBERT F.—May 5, 2025
Proposed Sale
$37.65162$6.1K—
TWST
WERNER ROBERT F.—Mar 6, 2025
Proposed Sale
$40.91241$9.9K—
TWST
WERNER ROBERT F.—Feb 24, 2025
Proposed Sale
$41.71916$38.2K—
TWST
WERNER ROBERT F.—Feb 21, 2025
Proposed Sale
$44.18267$11.8K—
TWST
WERNER ROBERT F.—Feb 3, 2025
Proposed Sale
$49.35185$9.1K—
TWST
WERNER ROBERT F.—Dec 6, 2024
Proposed Sale
$52.70226$11.9K—
TWST
WERNER ROBERT F.—Nov 25, 2024
Proposed Sale
$44.20789$34.9K—
TWST
WERNER ROBERT F.—Nov 6, 2024
Proposed Sale
$44.601,448$64.6K—
TWST
WERNER ROBERT F.—Nov 6, 2024
Proposed Sale
$44.601,448$64.6K—
TWST
WERNER ROBERT F.—Nov 4, 2024
Proposed Sale
$41.56156$6.5K—
TWST
WERNER ROBERT F.—Sep 6, 2024
Proposed Sale
$39.16240$9.4K—
TWST
WERNER ROBERT F.—Aug 23, 2024
Proposed Sale
$43.14813$35.1K—

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