Eric Pauwels, CHIEF BUSINESS OFFICER at PTC THERAPEUTICS, INC. (PTCT), sold 858 shares at $41.66 ($36K) on 2023-01-09, disclosed to the SEC on 2023-01-11.
Open-market sale of $36k PTCT by CHIEF BUSINESS OFFICER. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| PTCT | SELL | 2026-01-12 | $566K | — | Filing → |
| PTCT | SELL | 2026-01-08 | $242K | — | Filing → |
| PTCT | SELL | 2025-12-23 | $3.0M | — | Filing → |