PERCEPTIVE ADVISORS LLC - 31 Dec 2025 SCHEDULE 13D/A Report for MeiraGTx Holdings plc Ordinary Shares, nominal value $0.00003881 per share (MGTX)

Filing Manager
PERCEPTIVE ADVISORS LLC
Reporting Manager
Perceptive Advisors LLC
Security
MeiraGTx Holdings plc Ordinary Shares, nominal value $0.00003881 per share
Symbol
MGTX
Shares outstanding
80,942,341 shares
Disclosed Ownership
10,441,562 shares
Ownership
13%
Form type
SCHEDULE 13D/A
Filing time
02 Jan 2026, 16:20:05 UTC
Date of event
31 Dec 2025
SEC
View on sec.gov

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Perceptive Advisors LLC 13% 10,441,562 0 10,441,562 /s/ Joseph Edelman Joseph Edelman, Managing Member 0001224962
Joseph Edelman 13% 10,441,562 0 10,441,562 /s/ Joseph Edelman Joseph Edelman 0001164426
Perceptive Life Sciences Master Fund, Ltd. 13% 10,441,562 0 10,441,562 /s/ Joseph Edelman Joseph Edelman, Managing Member 0001249675