E. Sarah Kemp

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
NTIC	$15.70	1,275	$20,017.50	5,760	2024-04-23	Filing
NTIC	$12.13	2,473	$30,000.04	4,485	2023-04-18	Filing
NTIC	$15.00	32	$480.00	2,012	2022-01-12	Filing
NTIC	$14.91	1,980	$29,525.36	1,980	2022-01-12	Filing