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CIK 0001070081 · Large accelerated filer

PTC THERAPEUTICS, INC.

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Ticker
PTCT
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
043416587
Phone
9082227000
Business address
500 WARREN CORPORATE CENTER DRIVE, WARREN, NJ, 07059
Former names
PTC THERAPEUTICS INC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$7,752,145
in 10 filings, $7.8M under 10b5-1 plans

Net −$7,752,145. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-09-11 Boulding Mark Elliott EXEC. VP AND CLO Option exercise · Stock Option (Right to Buy) 10b5-1 −2,356 33,806
2025-09-11 Boulding Mark Elliott EXEC. VP AND CLO Option exercise · Stock Option (Right to Buy) 10b5-1 −2,470 31,336
2025-09-09 SOUTHWELL DAVID P Director Option exercise +12,000 $30.86 $370K 28,850
2025-09-09 SOUTHWELL DAVID P Director Sale −12,000 $58.34 $700K 16,850
2025-09-09 SOUTHWELL DAVID P Director Option exercise · Stock Option (Right to Buy) −12,000 0
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Option exercise 10b5-1 +16,698 $30.86 $515K 89,610
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Sale 10b5-1 −16,698 $56.94 $951K 72,912
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Option exercise 10b5-1 +6,017 $11.23 $68K 78,929
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Sale 10b5-1 −6,017 $56.91 $342K 72,912
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Option exercise 10b5-1 +8,528 $18.01 $154K 81,440
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Sale 10b5-1 −8,528 $56.92 $485K 72,912
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Option exercise 10b5-1 +3,713 $30.86 $115K 76,625
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Sale 10b5-1 −3,713 $56.92 $211K 72,912
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Option exercise 10b5-1 +2,406 $11.23 $27K 75,318
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Sale 10b5-1 −2,406 $56.92 $137K 72,912
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Option exercise 10b5-1 +1,238 $11.32 $14K 74,150
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Sale 10b5-1 −1,238 $56.85 $70K 72,912
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Option exercise 10b5-1 +1,250 $11.32 $14K 74,162
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Sale 10b5-1 −1,250 $56.86 $71K 72,912
2025-09-08 Pauwels Eric CHIEF BUSINESS OFFICER Option exercise · Stock Option (Right to Buy) 10b5-1 −16,698 3,713

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