SEC Form 4 · Updated Daily

LGL

— THE LGL GROUP, INC. Ownership

Insider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.

Financials Ownership

Current Reporting Owners

Owner	Role	Shares Owned	As Of	Last Activity
GABELLI MARC	10%+ Owner · Director · Officer	2,378,606	2026-07-15	X
GABELLI MARIO J	10%+ Owner	1,292,596	2026-07-16	X
Lamb Jason D	Officer	100,000	2026-07-15	X
FERRANTINO MICHAEL J	Director · Officer	55,814	2019-12-17	S
Foufas Timothy	Director · Officer	43,724	2025-03-25	A
FERRANTINO MICHAEL J JR	Director	31,903	2025-03-25	A
Miller Nathan G	Officer	30,588	2025-04-11	—
Kalha Manjit	Director	29,933	2025-03-25	A
HUNTER DONALD H	Director	26,515	2021-12-28	A
GUARINO PATRICK J	Director	23,650	2015-12-10	A
Arteaga Ivan	Director	20,017	2021-12-28	A
Bruns Christopher	Officer	20,000	2026-10-01	—
Biles Linda M	Officer	18,820	2026-01-16	A
Huvane Patrick	Officer	18,242	2026-07-15	X
Anderson Greg P.	Officer	13,141	2013-03-26	A
Visconti Antonio	Director	11,761	2018-09-19	X
Healy Jeremiah M	Director	10,970	2010-09-23	S
Zylstra Robert R	Officer	10,400	2006-09-05	—
DaPUZZO PETER J	Director	10,071	2007-12-31	A
Hayden Tiffany Renee	Officer	10,000	2026-01-16	A
Pegg Stephen Elra	Officer	10,000	2007-03-20	—
Clifton R. LaDuane	Officer	7,435	2013-03-26	A
Aslansan Kaan Kerem	Director	7,249	2026-03-26	A
Francois Herve	Director	7,249	2026-03-26	A
DeRemer Darlene T.	Director	7,249	2026-03-26	A
LAZAR BEL	Director	7,142	2021-12-28	A
Chiu Michael	Director	7,063	2013-12-12	A
Mega John S	Director	6,625	2021-12-28	A
GRAY AVRUM	Director	6,585	2007-12-31	A
Kaminski Paul D	Director	6,365	2011-12-30	A
ENRIGHT VINCENT D	Director	6,284	2013-12-12	A
Susanto Hendi	Director	5,426	2018-12-19	A
ABEL JAMES J	Director	5,284	2013-12-12	A
PUSTORINO ANTHONY R	Director	4,475	2007-12-31	A
Tivy James William	Officer	3,000	2022-10-07	D
Wunderl Hans	Director	2,998	2010-12-15	A
CERUTTI E VAL	Director	2,916	2007-12-31	A
Nakamura Kuni	Director	2,471	2007-12-31	A
Kilrain Colin J.	Director	2,067	2026-03-26	A
Salerno Frederic V Jr	Director	1,992	2016-12-30	A
Romero Javier	Director	1,471	2007-12-31	A
ZUCCARO ROBERT S	Director	529	2010-12-15	A
LaPenta Robert V Jr	Director	513	2020-11-04	A
Nossokoff Christopher L	Officer	0	2024-04-16	—
ATKINSON JOAN	Officer	0	2020-06-29	—

Recent Filings

Date	Owner	Activity	Shares	Price	Owned After
2026-10-01	Bruns Christopher	—	—	—	20,000
2026-07-16	GABELLI MARIO J	Option exercise (out-of-money) (derivative)	621,928	$0.00	0
2026-07-16	GABELLI MARIO J	Option exercise (out-of-money)	572,324	$6.90	1,144,648
2026-07-16	GABELLI MARIO J	Option exercise (out-of-money)	621,928	$6.90	1,292,596
2026-07-15	Huvane Patrick	Option exercise (out-of-money) (derivative)	8,621	$0.00	0
2026-07-15	Huvane Patrick	Option exercise (out-of-money)	1,000	$6.90	18,242
2026-07-15	Huvane Patrick	Option exercise (out-of-money)	8,621	$6.90	17,242
2026-07-15	Lamb Jason D	Option exercise (out-of-money) (derivative)	50,000	$0.00	0
2026-07-15	Lamb Jason D	Option exercise (out-of-money)	50,000	$6.90	100,000
2026-07-15	GABELLI MARC	Option exercise (out-of-money) (derivative)	114,523	$0.00	0
2026-07-15	GABELLI MARC	Option exercise (out-of-money)	1,477,660	$6.90	2,378,606
2026-07-15	GABELLI MARC	Option exercise (out-of-money)	1,854,015	$6.90	2,009,121
2026-07-15	Hayden Tiffany Renee	Open-market sale (derivative)	10,000	$0.01	0
2026-06-15	GABELLI MARIO J	Open-market sale (derivative)	10,342	$0.01	660,326
2026-03-26	GABELLI MARC	Grant / award	2,067	$0.00	146,381
2026-03-26	Aslansan Kaan Kerem	Grant / award	2,067	$0.00	7,249
2026-03-26	DeRemer Darlene T.	Grant / award	2,067	$0.00	7,249
2026-03-26	Francois Herve	Grant / award	2,067	$0.00	7,249
2026-03-26	Kalha Manjit	Grant / award	2,067	$0.00	32,060
2026-03-26	Kilrain Colin J.	Grant / award	2,067	$0.00	2,067
2026-01-21	Huvane Patrick	Tax withholding	1,379	$6.75	8,621
2026-01-16	Biles Linda M	Grant / award	10,000	$0.00	18,820
2026-01-16	Hayden Tiffany Renee	Grant / award	10,000	$0.00	10,000
2026-01-16	Huvane Patrick	Grant / award	10,000	$0.00	10,000
2026-01-16	GABELLI MARC	Grant / award (derivative)	50,000	$0.00	50,000
2026-01-16	GABELLI MARC	Grant / award (derivative)	100,000	$0.00	100,000
2026-01-16	GABELLI MARC	Grant / award	50,000	$0.00	144,314
2026-01-16	GABELLI MARC	Option exercise	8,552	$4.75	94,314
2026-01-16	GABELLI MARIO J	Option exercise	169,993	$4.75	670,668
2026-01-16	Lamb Jason D	Grant / award (derivative)	50,000	$0.00	50,000
2026-01-16	Lamb Jason D	Grant / award	50,000	$0.00	50,000
2026-01-05	Lamb Jason D	—	—	—	0
2025-12-30	GABELLI MARIO J	Open-market buy	95,387	$4.75	572,324
2025-04-16	Kilrain Colin J.	—	—	—	0
2025-04-11	Miller Nathan G	—	—	—	30,588
2025-04-11	Miller Nathan G	—	—	—	2,880
2025-04-11	Miller Nathan G	—	—	—	2,750
2025-04-11	Miller Nathan G	—	—	—	2,283
2025-04-11	Miller Nathan G	—	—	—	996
2025-04-07	Hayden Tiffany Renee	—	—	—	0

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.