Stephanie Okey - 20 Nov 2025 Form 4 Insider Report for PTC THERAPEUTICS, INC. (PTCT)

Role
Director
Signature
/s/ Avraham S. Adler, Attorney-in-Fact
Issuer symbol
PTCT
Transactions as of
20 Nov 2025
Net transactions value
$0
Form type
4
Filing time
21 Nov 2025, 17:20:05 UTC
Previous filing
13 Jun 2025
Next filing
06 Jan 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Okey Stephanie Director C/O PTC THERAPEUTICS, INC., 500 WARREN CORPORATE CENTER DRIVE, WARREN /s/ Avraham S. Adler, Attorney-in-Fact 21 Nov 2025 0001742616

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction PTCT Common Stock Gift $0 -867 -9.8% $0.000000 8,000 20 Nov 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents the Reporting Person's bona fide gift of shares of the issuer's common stock to a charitable organization.