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$PTCT All transactions

PTC THERAPEUTICS, INC.

▼ SELL

$ Value

$202K

Shares

2,850

Price

$71

Filed

yesterday 12:00am

Insider

Name

Klein Matthew B.

Title

CHIEF EXECUTIVE OFFICER

CIK

0001808968

Roles

Director Officer

Transaction Details

Transaction Date

2026-04-21

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

394,070

Footnotes

Represents shares automatically sold pursuant to an irrevocable sell to cover election entered into upon acceptance of the grant to satisfy tax withholding obligations in connection with the vesting of 6,500 RSUs from an April 18, 2023 grant of 26,000 RSUs.

Filing Info

Accession No.

0001808968-26-000013

Form Type

4

Issuer CIK

0001070081

Klein Matthew B.'s History

Date Ticker Type Value
2026-04-21 PTCT $202K
2025-05-22 CLPT A $0
2025-05-16 CLPT M
2025-05-16 CLPT M
2025-04-22 PTCT $137K

Other Insiders at PTCT (90d)

Insider Bought Sold Last
Almstead Neil Gregory
CHIEF TECHNICAL OPS OFFICER
$3.6M 2026-04-01
Boulding Mark Elliott
EXEC. VP AND CLO
$157K 2026-04-06
Golden Lee Scott
EVP & CHIEF MEDICAL OFFICER
$56K 2026-04-02
Chutter Jessica Caroline 2026-03-24