CIK 0001070081 · Large accelerated filer
PTC THERAPEUTICS, INC.
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- 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.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-06-26 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Sale 10b5-1 | −412 | $85.23 | $35K | 60,137 |
| 2026-06-26 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Option exercise 10b5-1 | +7,718 | $38.10 | $294K | 67,855 |
| 2026-06-26 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Sale 10b5-1 | −7,718 | $85.26 | $658K | 60,137 |
| 2026-06-26 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Option exercise · Stock Option (Right to Buy) 10b5-1 | −412 | 27,405 | ||
| 2026-06-26 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Option exercise · Stock Option (Right to Buy) 10b5-1 | −7,718 | 19,687 | ||
| 2026-06-25 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Option exercise 10b5-1 | +1,001 | $38.10 | $38K | 61,138 |
| 2026-06-25 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Sale 10b5-1 | −582 | $85.24 | $50K | 60,556 |
| 2026-06-25 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Sale 10b5-1 | −419 | $86.39 | $36K | 60,137 |
| 2026-06-25 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Option exercise 10b5-1 | +19,859 | $38.10 | $757K | 79,996 |
| 2026-06-25 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Sale 10b5-1 | −8,522 | $85.26 | $727K | 71,474 |
| 2026-06-25 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Sale 10b5-1 | −11,337 | $86.51 | $981K | 60,137 |
| 2026-06-25 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Option exercise 10b5-1 | +100 | $39.42 | $4K | 60,237 |
| 2026-06-25 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Sale 10b5-1 | −100 | $87.00 | $9K | 60,137 |
| 2026-06-25 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Option exercise · Stock Option (Right to Buy) 10b5-1 | −1,001 | 47,676 | ||
| 2026-06-25 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Option exercise · Stock Option (Right to Buy) 10b5-1 | −19,859 | 27,817 | ||
| 2026-06-25 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Option exercise · Stock Option (Right to Buy) 10b5-1 | −100 | 36,150 | ||
| 2026-06-24 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Option exercise 10b5-1 | +401 | $38.10 | $15K | 60,538 |
| 2026-06-24 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Sale 10b5-1 | −401 | $85.01 | $34K | 60,137 |
| 2026-06-24 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Option exercise 10b5-1 | +4,922 | $38.10 | $188K | 65,059 |
| 2026-06-24 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Sale 10b5-1 | −4,922 | $85.03 | $419K | 60,137 |
Page 5 of 25 · 493 trades