Richard Giroux - 07 Jan 2026 Form 4 Insider Report for MeiraGTx Holdings plc (MGTX)

Role
CFO & COO
Signature
/s/ Richard Giroux
Issuer symbol
MGTX
Transactions as of
07 Jan 2026
Net transactions value
-$222,794
Form type
4
Filing time
08 Jan 2026, 20:58:39 UTC
Previous filing
21 Oct 2025
Next filing
21 Jan 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Giroux Richard CFO & COO 655 THIRD AVENUE, SUITE 1115, NEW YORK /s/ Richard Giroux 08 Jan 2026 0001742734

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MGTX Ordinary Shares Options Exercise +52,500 +6.3% 881,994 07 Jan 2026 Direct F1, F2
transaction MGTX Ordinary Shares Tax liability $222,794 -28,822 -3.3% $7.73 853,172 07 Jan 2026 Direct F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction MGTX Restricted Share Units Options Exercise $0 -52,500 -100% $0.000000 0 07 Jan 2026 Ordinary Shares 52,500 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
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.
F3 Shares withheld for payment of taxes upon vesting of award.