Form 4 for MGTX MeiraGTx Holdings plc
Accepted 2026-01-08 00:00:00 ET · period of report 2026-01-07 · accession 0001742771-26-000002 · 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 | 2026-01-08 | 2026-01-07 | MGTX | Naylor Stuart | CHIEF DEV. Off | F - Tax | $7.73 | -17.6K | 643.2K | -3% | -$136.2K |
| D | 2026-01-08 | 2026-01-07 | MGTX | Naylor Stuart | CHIEF DEV. Off | M - OptEx | — | +37.5K | 660.8K | +6% | — |
| D | 2026-01-08 | 2026-01-07 | MGTX | Naylor Stuart | CHIEF DEV. Off | M - OptEx | $0.00 | -37.5K | 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 | Ordinary Shares | 2026-01-07 | F | D | 17,625 | $7.73 | 643,166 | D | — | — | (F3) Shares withheld for payment of taxes upon vesting of award. |
| 2 | Common | Ordinary Shares | 2026-01-07 | M | A | 37,500 | — | 660,791 | D | — | — | (F1) Represents vesting of one-quarter of restricted share units granted on January 7, 2022. (F2) Each restricted share unit converts into one ordinary share upon vesting. |
| 3 | Derivative | Restricted Share Units | 2026-01-07 | M | D | 37,500 | $0.00 | 0 | D | — · — to — | 37,500 Ordinary Shares | (F2) Each restricted share unit converts into one ordinary share upon vesting. (F1) Represents vesting of one-quarter of restricted share units granted on January 7, 2022. |