MGTX MeiraGTx Holdings plc
Nasdaq · SEC CIK 1735438 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $4.44M 9 sales by 3 insiders
- Filings on record
- 150 since 2021-07-15, latest 2026-09-24 21:05
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Forbes Alexandria | Pres, CEO, Dir | — | $2.29M |
| Giroux Richard | CFO, COO | — | $1.49M |
| Naylor Stuart | CHIEF SCI OFCR, OPHTHALMOLOGY | — | $668.4K |
| Wollin Robert J | GC AND Sec | — | — |
| Zeldin Robert K | Chief MEDICAL Off | — | — |
| Harris Keith R. | Dir | — | — |
| PERCEPTIVE LIFE SCIENCES MASTER FUND LTD | Dir, 10% | — | — |
| PERCEPTIVE ADVISORS LLC | Dir, 10% | — | — |
Transactions 146
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2024-01-17 | 2024-01-14 | MGTX | Zeldin Robert K | Chief MEDICAL Off | M - OptEx | — | +37.5K | 104.5K | +56% | — |
| D | 2024-01-17 | 2024-01-14 | MGTX | Zeldin Robert K | Chief MEDICAL Off | F - Tax | $6.36 | -14.8K | 89.7K | -14% | -$93.8K |
| D | 2024-01-09 | 2024-01-07 | MGTX | Wollin Robert J | GC AND Sec | M - OptEx | — | +15.0K | 20.7K | +263% | — |
| D | 2024-01-09 | 2024-01-07 | MGTX | Wollin Robert J | GC AND Sec | F - Tax | $6.30 | -7,931 | 12.8K | -38% | -$50.0K |
| DM | 2024-01-09 | 2024-01-07+ | MGTX | Naylor Stuart | CHIEF DEV. Off | M - OptEx | — | +115.0K | 570.5K | +25% | — |
| DM | 2024-01-09 | 2024-01-07+ | MGTX | Naylor Stuart | CHIEF DEV. Off | F - Tax | $6.41 | -54.0K | 551.7K | -9% | -$346.7K |
| DM | 2024-01-09 | 2024-01-07+ | MGTX | Forbes Alexandria | Pres, CEO, Dir | F - Tax | $6.39 | -91.9K | 1.34M | -6% | -$587.3K |
| DM | 2024-01-09 | 2024-01-07+ | MGTX | Forbes Alexandria | Pres, CEO, Dir | M - OptEx | — | +173.8K | 1.40M | +14% | — |
| DM | 2024-01-09 | 2024-01-07+ | MGTX | Giroux Richard | CFO, COO | F - Tax | $6.39 | -75.3K | 824.5K | -8% | -$481.2K |
| DM | 2024-01-09 | 2024-01-07+ | MGTX | Giroux Richard | CFO, COO | M - OptEx | — | +142.5K | 880.0K | +19% | — |
| D | 2024-01-09 | 2024-01-07 | MGTX | Zeldin Robert K | Chief MEDICAL Off | F - Tax | $6.30 | -18.5K | 67.0K | -22% | -$116.6K |
| D | 2024-01-09 | 2024-01-07 | MGTX | Zeldin Robert K | Chief MEDICAL Off | M - OptEx | — | +35.0K | 85.5K | +69% | — |
| 2023-09-18 | 2023-09-15 | MGTX | Johnson & Johnson Innovation - JJDC, Inc. | 10% | J - Other | — | -6.64M | 0 | -100% | — | |
| D | 2023-06-09 | 2023-06-07 | MGTX | Indyk Martin | Dir | M - OptEx | — | +15.0K | 15.0K | New | — |
| D | 2023-06-09 | 2023-06-07 | MGTX | Harris Keith R. | Dir | M - OptEx | — | +20.0K | 20.0K | New | — |
| I | 2023-05-15 | 2023-05-05 | MGTX | PERCEPTIVE LIFE SCIENCES MASTER FUND LTD | 10% | P - Purchase | $5.75 | +4.35M | 11.28M | +63% | +$25.00M |
| D | 2023-01-18 | 2023-01-14 | MGTX | Giroux Richard | CFO, COO | F - Tax | $6.99 | -26.4K | 775.0K | -3% | -$184.8K |
| D | 2023-01-18 | 2023-01-14 | MGTX | Giroux Richard | CFO, COO | M - OptEx | — | +50.0K | 801.4K | +7% | — |
| D | 2023-01-18 | 2023-01-14 | MGTX | Forbes Alexandria | Pres, CEO, Dir | M - OptEx | — | +60.0K | 1.14M | +6% | — |
| D | 2023-01-18 | 2023-01-14 | MGTX | Forbes Alexandria | Pres, CEO, Dir | F - Tax | $6.99 | -31.7K | 1.11M | -3% | -$221.8K |
| D | 2023-01-18 | 2023-01-14 | MGTX | Wollin Robert J | GC AND Sec | M - OptEx | — | +10.0K | 11.0K | +1,000% | — |
| D | 2023-01-18 | 2023-01-14 | MGTX | Wollin Robert J | GC AND Sec | F - Tax | $6.99 | -5,288 | 5,712 | -48% | -$37.0K |
| D | 2023-01-18 | 2023-01-14 | MGTX | Zeldin Robert K | Chief MEDICAL Off | F - Tax | $6.99 | -29.5K | 50.5K | -37% | -$206.3K |
| D | 2023-01-18 | 2023-01-14 | MGTX | Zeldin Robert K | Chief MEDICAL Off | M - OptEx | — | +75.0K | 80.0K | +1,500% | — |
| D | 2023-01-18 | 2023-01-14 | MGTX | Naylor Stuart | CHIEF DEV. Off | M - OptEx | — | +47.5K | 513.1K | +10% | — |
| D | 2023-01-18 | 2023-01-14 | MGTX | Naylor Stuart | CHIEF DEV. Off | F - Tax | $6.99 | -22.3K | 490.8K | -4% | -$156.1K |
| D | 2023-01-10 | 2023-01-08 | MGTX | Giroux Richard | CFO, COO | M - OptEx | — | +37.5K | 771.3K | +5% | — |
| D | 2023-01-10 | 2023-01-08 | MGTX | Giroux Richard | CFO, COO | F - Tax | $6.60 | -19.8K | 751.4K | -3% | -$130.9K |
| D | 2023-01-10 | 2023-01-08 | MGTX | Forbes Alexandria | Pres, CEO, Dir | M - OptEx | — | +48.8K | 1.10M | +5% | — |
| D | 2023-01-10 | 2023-01-08 | MGTX | Forbes Alexandria | Pres, CEO, Dir | F - Tax | $6.60 | -25.8K | 1.08M | -2% | -$170.1K |
| D | 2023-01-10 | 2023-01-08 | MGTX | Naylor Stuart | CHIEF DEV. Off | F - Tax | $6.60 | -18.8K | 465.6K | -4% | -$124.1K |
| D | 2023-01-10 | 2023-01-08 | MGTX | Naylor Stuart | CHIEF DEV. Off | M - OptEx | — | +40.0K | 484.4K | +9% | — |
| M | 2022-06-06 | 2022-06-03 | MGTX | Zeldin Robert K | Chief MEDICAL Off | P - Purchase | $7.90 | +5,000 | 4,994 | New | +$39.5K |
| 2022-05-26 | 2022-05-25 | MGTX | Wollin Robert J | GC AND Sec | P - Purchase | $7.94 | +1,000 | 1,000 | New | +$7,940 | |
| D | 2022-01-11 | 2022-01-08 | MGTX | Giroux Richard | CFO, COO | M - OptEx | — | +75.0K | 888.3K | +9% | — |
| D | 2022-01-11 | 2022-01-08 | MGTX | Giroux Richard | CFO, COO | F - Tax | $21.53 | -39.7K | 848.7K | -4% | -$853.8K |
| D | 2022-01-11 | 2022-01-08 | MGTX | Forbes Alexandria | Pres, CEO, Dir | M - OptEx | — | +97.5K | 1.16M | +9% | — |
| D | 2022-01-11 | 2022-01-08 | MGTX | Forbes Alexandria | Pres, CEO, Dir | F - Tax | $21.53 | -51.6K | 1.11M | -4% | -$1.11M |
| D | 2022-01-11 | 2022-01-08 | MGTX | Naylor Stuart | Chief Development Off | M - OptEx | — | +80.0K | 482.0K | +20% | — |
| D | 2022-01-11 | 2022-01-08 | MGTX | Naylor Stuart | Chief Development Off | F - Tax | $21.53 | -37.6K | 444.4K | -8% | -$809.5K |
| M | 2021-11-18 | 2021-11-16+ | MGTX | Forbes Alexandria | Pres, CEO, Dir | S - Sale | $19.92 | -30.0K | 1.10M | -3% | -$597.5K |
| M | 2021-10-21 | 2021-10-19+ | MGTX | Giroux Richard | CFO, COO | S - Sale | $20.99 | -22.0K | 839.9K | -3% | -$461.8K |
| 2021-10-20 | 2021-10-18 | MGTX | Naylor Stuart | Chief Development Off | S - Sale | $17.95 | -12.0K | 402.0K | -3% | -$215.4K | |
| M | 2021-10-20 | 2021-10-18 | MGTX | Forbes Alexandria | Pres, CEO, Dir | S - Sale | $17.36 | -30.0K | 1.11M | -3% | -$520.7K |
| 2021-07-21 | 2021-07-20 | MGTX | Naylor Stuart | Chief Development Off | S - Sale | $15.06 | -9,390 | 414.0K | -2% | -$141.4K | |
| 2021-07-15 | 2021-07-13 | MGTX | Naylor Stuart | Chief Development Off | S - Sale | $15.04 | -2,610 | 423.4K | -0.6% | -$39.3K |
Purchase Sale Sale after option exercise All abbreviations