Arkolith/Insider Trading/PTCT/Form 4

Almstead Neil Gregory

CHIEF TECHNICAL OPS OFFICERPTC THERAPEUTICS, INC. (PTCT) · full profile →Form 4 · filed Jul 13, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$222K
Net Open-Market Flow
-$222K
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jul 9, 2026Option exercise(M)2K$46.54$115K63K
Jul 9, 2026Sell(S)2K$90.25$222K60K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Jul 9, 2026Option exercise(M)2K—$045K

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001578850-26-000023) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML