Insider · CIK 0001742771

Naylor Stuart

Reports to the SEC for 1 company · NEW YORK, NY

sec.gov

Transactions

Companies

Filings

CIK

0001742771

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-10-06	MGTXMeiraGTx Holdings plcS Sale	CHIEF SCI OFCR, OPHTHALMOLOGY	SSale	−27.7K sh	$10.64	−$294K	613,187
2026-07-07	MGTXMeiraGTx Holdings plcS Sale	CHIEF SCI OFCR, OPHTHALMOLOGY	SSale	−2,547 sh	$13.86	−$35.3K	665,958
2026-07-07	MGTXMeiraGTx Holdings plcS Sale	CHIEF SCI OFCR, OPHTHALMOLOGY	SSale	−25.1K sh	$14.90	−$374K	640,846
2026-06-25	MGTXMeiraGTx Holdings plc · Restricted Share UnitsA Award	CHIEF SCI OFCR, OPHTHALMOLOGY	AAward	+70K sh	—	—	70,000
2026-04-07	MGTXMeiraGTx Holdings plcS Sale	CHIEF SCI OFCR, OPHTHALMOLOGY	SSale	−27.7K sh	$9.36	−$259K	668,505
2026-02-21	MGTXMeiraGTx Holdings plcM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	+25K sh	—	—	707,916
2026-02-21	MGTXMeiraGTx Holdings plcF Tax Payment	CHIEF SCI OFCR, OPHTHALMOLOGY	FTax Payment	−11.8K sh	$7.45	−$87.5K	696,166
2026-02-21	MGTXMeiraGTx Holdings plc · Restricted Share UnitsM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	−25K sh	—	—	25,000
2026-01-17	MGTXMeiraGTx Holdings plcM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	+75K sh	—	—	718,166
2026-01-17	MGTXMeiraGTx Holdings plcF Tax Payment	CHIEF SCI OFCR, OPHTHALMOLOGY	FTax Payment	−35.3K sh	$7.42	−$262K	682,916
2026-01-17	MGTXMeiraGTx Holdings plc · Restricted Share UnitsM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	−75K sh	—	—	75,000
2026-01-07	MGTXMeiraGTx Holdings plcM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	+37.5K sh	—	—	660,791
2026-01-07	MGTXMeiraGTx Holdings plcF Tax Payment	CHIEF SCI OFCR, OPHTHALMOLOGY	FTax Payment	−17.6K sh	$7.73	−$136K	643,166
2026-01-07	MGTXMeiraGTx Holdings plc · Restricted Share UnitsM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	−37.5K sh	—	—	0
2025-04-03	MGTXMeiraGTx Holdings plc · Restricted Share UnitsA Award	CHIEF SCI OFCR, OPHTHALMOLOGY	AAward	+100K sh	—	—	100,000
2025-02-21	MGTXMeiraGTx Holdings plcM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	+50K sh	—	—	646,791
2025-02-21	MGTXMeiraGTx Holdings plcF Tax Payment	CHIEF SCI OFCR, OPHTHALMOLOGY	FTax Payment	−23.5K sh	$7.30	−$172K	623,291
2025-02-21	MGTXMeiraGTx Holdings plc · Restricted Share UnitsM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	−50K sh	—	—	50,000
2025-01-14	MGTXMeiraGTx Holdings plcM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	+23.8K sh	—	—	607,954
2025-01-14	MGTXMeiraGTx Holdings plcF Tax Payment	CHIEF SCI OFCR, OPHTHALMOLOGY	FTax Payment	−11.2K sh	$5.77	−$64.4K	596,791
2025-01-14	MGTXMeiraGTx Holdings plc · Restricted Share UnitsM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	−23.8K sh	—	—	0
2025-01-07	MGTXMeiraGTx Holdings plcM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	+37.5K sh	—	—	601,829
2025-01-07	MGTXMeiraGTx Holdings plcF Tax Payment	CHIEF SCI OFCR, OPHTHALMOLOGY	FTax Payment	−17.6K sh	$6.34	−$112K	584,204
2025-01-07	MGTXMeiraGTx Holdings plc · Restricted Share UnitsM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	−37.5K sh	—	—	37,500
2024-01-17	MGTXMeiraGTx Holdings plc · Restricted Share UnitsA Award	CHIEF SCI OFCR, OPHTHALMOLOGY	AAward	+150K sh	—	—	150,000
2024-01-14	MGTXMeiraGTx Holdings plcM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	+23.8K sh	—	—	575,492
2024-01-14	MGTXMeiraGTx Holdings plcF Tax Payment	CHIEF SCI OFCR, OPHTHALMOLOGY	FTax Payment	−11.2K sh	$6.36	−$71K	564,329
2024-01-14	MGTXMeiraGTx Holdings plc · Restricted Share UnitsM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	−23.8K sh	—	—	23,750
2024-01-08	MGTXMeiraGTx Holdings plcM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	+40K sh	—	—	570,542
2024-01-08	MGTXMeiraGTx Holdings plcF Tax Payment	CHIEF SCI OFCR, OPHTHALMOLOGY	FTax Payment	−18.8K sh	$6.63	−$125K	551,742
2024-01-08	MGTXMeiraGTx Holdings plc · Restricted Share UnitsM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	−40K sh	—	—	0
2024-01-07	MGTXMeiraGTx Holdings plcM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	+75K sh	—	—	565,792
2024-01-07	MGTXMeiraGTx Holdings plcF Tax Payment	CHIEF SCI OFCR, OPHTHALMOLOGY	FTax Payment	−35.3K sh	$6.30	−$222K	530,542
2024-01-07	MGTXMeiraGTx Holdings plc · Restricted Share UnitsM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	−75K sh	—	—	75,000
2023-02-21	MGTXMeiraGTx Holdings plc · Stock Option (Right to Buy)A Award	CHIEF SCI OFCR, OPHTHALMOLOGY	AAward	+100K sh	—	—	100,000
2023-02-21	MGTXMeiraGTx Holdings plc · Restricted Share UnitsA Award	CHIEF SCI OFCR, OPHTHALMOLOGY	AAward	+100K sh	—	—	100,000
2023-01-14	MGTXMeiraGTx Holdings plcM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	+47.5K sh	—	—	513,117
2023-01-14	MGTXMeiraGTx Holdings plcF Tax Payment	CHIEF SCI OFCR, OPHTHALMOLOGY	FTax Payment	−22.3K sh	$6.99	−$156K	490,792
2023-01-14	MGTXMeiraGTx Holdings plc · Restricted Share UnitsM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	−47.5K sh	—	—	47,500
2023-01-08	MGTXMeiraGTx Holdings plcM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	+40K sh	—	—	484,417
2023-01-08	MGTXMeiraGTx Holdings plcF Tax Payment	CHIEF SCI OFCR, OPHTHALMOLOGY	FTax Payment	−18.8K sh	$6.60	−$124K	465,617
2023-01-08	MGTXMeiraGTx Holdings plc · Restricted Share UnitsM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	−40K sh	—	—	40,000
2022-01-08	MGTXMeiraGTx Holdings plcM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	+80K sh	—	—	482,017
2022-01-08	MGTXMeiraGTx Holdings plcF Tax Payment	CHIEF SCI OFCR, OPHTHALMOLOGY	FTax Payment	−37.6K sh	$21.53	−$810K	444,417
2022-01-08	MGTXMeiraGTx Holdings plc · Restricted Share UnitsM Exercise/Conversion	CHIEF SCI OFCR, OPHTHALMOLOGY	MExercise/Conversion	−80K sh	—	—	80,000
2022-01-07	MGTXMeiraGTx Holdings plc · Restricted Share UnitsA Award	CHIEF SCI OFCR, OPHTHALMOLOGY	AAward	+150K sh	—	—	150,000
2021-10-18	MGTXMeiraGTx Holdings plcS Sale	CHIEF SCI OFCR, OPHTHALMOLOGY	SSale	−12K sh	$17.95	−$215K	402,017
2021-07-20	MGTXMeiraGTx Holdings plcS Sale	CHIEF SCI OFCR, OPHTHALMOLOGY	SSale	−9,390 sh	$15.06	−$141K	414,017
2021-07-13	MGTXMeiraGTx Holdings plcS Sale	CHIEF SCI OFCR, OPHTHALMOLOGY	SSale	−2,610 sh	$15.04	−$39.3K	423,407
2021-06-08	MGTXMeiraGTx Holdings plcS Sale	CHIEF SCI OFCR, OPHTHALMOLOGY	SSale	−5,040 sh	$15.01	−$75.7K	426,017

Recent filings

Accepted (ET)
Oct 64
Naylor Stuart0001742771-26-000014
SEC(opens sec.gov)
Jul 74
Naylor Stuart0001742771-26-000012
SEC(opens sec.gov)
Jun 294
Naylor Stuart0001742771-26-000010
SEC(opens sec.gov)
Apr 74
Naylor Stuart0001742771-26-000008
SEC(opens sec.gov)
Feb 234
Naylor Stuart0001742771-26-000006
SEC(opens sec.gov)
Jan 214
Naylor Stuart0001742771-26-000004
SEC(opens sec.gov)
Jan 84
Naylor Stuart0001742771-26-000002
SEC(opens sec.gov)
Apr 74
Naylor Stuart0001415889-25-010318
SEC(opens sec.gov)
Feb 254
Naylor Stuart0001415889-25-005610
SEC(opens sec.gov)
Jan 164
Naylor Stuart0001415889-25-001576
SEC(opens sec.gov)

Companies

MeiraGTx Holdings plcCHIEF SCI OFCR, OPHTHALMOLOGYMGTX

Address

655 THIRD AVENUE SUITE 1115

NEW YORK, NY, 10017