Schmertzler Michael

DirectorPTC THERAPEUTICS, INC. (PTCT) · full profile →Form 4 · filed Aug 21, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$1.8M
Net Open-Market Flow
-$1.8M
Transactions
5
5 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Aug 20, 2026Sell(S)9K$70.78$667K1.4M
Aug 20, 2026Sell(S)2K$71.88$172K1.4M
Aug 20, 2026Sell(S)691$72.92$50K1.4M
Aug 19, 2026Sell(S)5K$72.86$389K1.4M
Aug 19, 2026Sell(S)7K$73.67$528K1.4M

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001288952-26-000004) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

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