$ATEN SEC Filings

Filing Filed On
FORM 4 25 Mar 2021
FORM 4 25 Mar 2021
FORM 4 25 Mar 2021
8-K 17 Mar 2021
DEFA14A 17 Mar 2021
DEF 14A 17 Mar 2021
FORM 4 17 Mar 2021
8-K 11 Mar 2021
10-K 08 Mar 2021
8-K 19 Feb 2021
FORM 4 19 Feb 2021
FORM 4 19 Feb 2021
FORM 4 18 Feb 2021
SC 13G 11 Feb 2021
SC 13G 10 Feb 2021
SCHEDULE 13G 10 Feb 2021
8-K 09 Feb 2021
SEC SCHEDULE 13G 08 Feb 2021
FORM 4 04 Feb 2021
FORM 4 04 Feb 2021