M. Anthony Barkett

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
AMST	$1.08	10,000	$10,830.00	62,000	2021-12-03	Filing
AMST	$5.00	2,000	$10,000.00	52,000	2020-09-29	Filing
NONE	$1.20	50,000	$60,000.00	50,000	2018-04-27	Filing