Giltner Carol Gallagher

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
ATRA	$0.31	90,980	$28,185.60	459,418	2023-11-14	Filing
ATRA	$0.22	179,020	$40,028.87	368,438	2023-11-13	Filing
ATRA	$18.00	11,000	$198,000.00	62,656	2015-02-18	Filing
ATRA	$11.00	18,181	$199,991.00	51,656	2014-10-21	Filing