Glenn David D. [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
10/01/2021	LYDALL INC /DE/	LDL	Grant	Common Stock	7.6k	$0.00	$0	10/01/2021
10/01/2021	LYDALL INC /DE/	LDL	Disposition	Common Stock	25.2k	$0.00	$0	10/01/2021
10/01/2021	LYDALL INC /DE/	LDL	Disposition	Non-Qualified Stock Option (Right to Buy)	1.6k	$27.96	$44k	10/01/2021
10/01/2021	LYDALL INC /DE/	LDL	Disposition	Non-Qualified Stock Option (Right to Buy)	2.5k	$36.74	$91.8k	10/01/2021
10/01/2021	LYDALL INC /DE/	LDL	Disposition	Non-Qualified Stock Option (Right to Buy)	4.9k	$51.85	$253.5k	10/01/2021
10/01/2021	LYDALL INC /DE/	LDL	Disposition	Non-Qualified Stock Option (Right to Buy)	6.9k	$20.16	$139.2k	10/01/2021
10/01/2021	LYDALL INC /DE/	LDL	Disposition	Non-Qualified Stock Option (Right to Buy)	21.4k	$20.05	$428.9k	10/01/2021
10/01/2021	LYDALL INC /DE/	LDL	Disposition	Non-Qualified Stock Option (Right to Buy)	11k	$21.70	$239.2k	10/01/2021
02/22/2021	LYDALL INC /DE/	LDL	Grant	Common Stock	4.3k	$0.00	$0	02/22/2021