2 Form 4 filings for MGTX between 2026-07-21 and 2026-08-18, from 2 filers. 2 discretionary (2 sales, 0 purchases). None state a filing-level total — that aggregate began on 2026-08-17 — so each row below shows only its largest transaction. Prices ran $13 to $14.
| Filed | Filer | Role | Action | Shares largest txn | Price | Filing total | Txns |
|---|---|---|---|---|---|---|---|
| 2026-08-18 | Forbes Alexandria | sold | 62,000 | $13.86 | — | — | |
| 2026-07-21 | Giroux Richard | sold | 56,000 | $12.51 | — | — | |
| 2 filings · 2 filers · disclosed totals only | $0 (0/2) | — | |||||