Harris Keith R.
SEC insider (Form 3/4/5 filer). CIK 0001742703. Director at MeiraGTx Holdings plc (MGTX). 5 reported Form 4/5 transactions since Sep 2024; latest on Jun 11, 2026. Located in NEW YORK, NY.
Companies Harris Keith R. has filed insider reports for
- MeiraGTx Holdings plc (MGTX): Director
Harris Keith R.
CIK: 0001742703
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)2 (40.0%)
Derivative conversions
Awards (A)3 (60.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
MGTX
MeiraGTx Holdings plc
Director
Discretionary Trading P&L
Holdings
Transaction History (5 total)
- Jun 11, 2026MGTX
MeiraGTx Holdings plc
AwardDirectRestricted Share Units
106.4K shares- - Jun 10, 2026MGTX
MeiraGTx Holdings plc
ExerciseDirect75K shares- - Jun 12, 2025MGTX
MeiraGTx Holdings plc
AwardDirectRestricted Share Units
75K shares- - Jun 12, 2025MGTX
MeiraGTx Holdings plc
AwardDirectRestricted Share Units
45K shares- - Jun 6, 2025MGTX
MeiraGTx Holdings plc
ExerciseDirect75K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 11, 2026 | MGTX MeiraGTx Holdings plc | Award Restricted Share Units | 106,441 | - | - | Direct |
| Jun 10, 2026 | MGTX MeiraGTx Holdings plc | Exercise | 75,000 | - | $0 | Direct |
| Jun 12, 2025 | MGTX MeiraGTx Holdings plc | Award Restricted Share Units | 75,000 | - | - | Direct |
| Jun 12, 2025 | MGTX MeiraGTx Holdings plc | Award Restricted Share Units | 45,000 | - | - | Direct |
| Jun 6, 2025 | MGTX MeiraGTx Holdings plc | Exercise | 75,000 | - | - | Direct |
1-5 of 5 transactions