Form 4 Tracker
Neil Gregory Almstead

CHIEF TECHNICAL OPS OFFICER · 6 filings · Latest: Jun 26, 2026

PTC THERAPEUTICS, INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
PTCT
Almstead Neil GregoryNov 25, 2025
Proposed Sale
$83.4471,928$6.0M
PTCT
Almstead Neil GregoryNov 24, 2025
Proposed Sale
$80.1835,572$2.9M
PTCT
Almstead Neil GregoryOct 3, 2025
Proposed Sale
$66.0555,000$3.6M
PTCT
Almstead Neil GregoryFeb 20, 2025
Proposed Sale
$50.121,578$79.1K
PTCT
Almstead Neil GregoryFeb 20, 2025
Proposed Sale
$50.1234$1.7K
PTCT
Almstead Neil GregoryFeb 19, 2025
Proposed Sale
$50.1034$1.7K
PTCT
Almstead Neil GregoryFeb 19, 2025
Proposed Sale
$50.101,300$65.1K
PTCT
Almstead Neil GregoryJan 8, 2025
Proposed Sale
$44.501,552$69.1K
PTCT
Almstead Neil GregoryJan 7, 2025
Proposed Sale
$45.341,265$57.4K
PTCT
Almstead Neil GregoryDec 2, 2024
Proposed Sale
$52.0669,550$3.6M

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