Form 4 for PTCT PTC THERAPEUTICS, INC.
Accepted 2025-12-18 00:00:00 ET · period of report 2025-12-16 · accession 0001288952-25-000004 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-12-18 | 2025-12-16 | PTCT | SCHMERTZLER MICHAEL | Dir | M - OptEx | $30.86 | +24.0K | 155.3K | +18% | +$740.6K |
| D | 2025-12-18 | 2025-12-16 | PTCT | SCHMERTZLER MICHAEL | Dir | M - OptEx | $0.00 | -24.0K | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-12-16 | M | A | 24,000 | $30.86 | 155,266 | D | — | — | |
| 2 | Derivative | Stock Option (Right to Buy) | 2025-12-16 | M | D | 24,000 | $0.00 | 0 | D | $30.86 · — to 2026-01-03 | 24,000 Common Stock | (F1) Currently exercisable. |