InsiderTrades

Form 4 for PTCT PTC THERAPEUTICS, INC.

Accepted 2026-03-09 00:00:00 ET · period of report 2026-03-05 · accession 0001578850-26-000010 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
I 2026-03-09 2026-03-05 PTCT Almstead Neil Gregory CHIEF TECHNICAL OPS Off S - Sale $63.38 -3,989 2,737 -59% -$252.8K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-05 S D 3,989 $63.38 2,737 I By Spouse — —