$ATEN SEC Filings

Filing Filed On
OWNERSHIP DOCUMENT 26 May 2022
SD 25 May 2022
8-K 20 May 2022
OWNERSHIP DOCUMENT 20 May 2022
FORM 4 18 May 2022
DEF14A 11 May 2022
DEFA14A 11 May 2022
FORM 4 10 May 2022
FORM 4 10 May 2022
OWNERSHIP DOCUMENT 09 May 2022
SC 13G 09 May 2022
10-Q 05 May 2022
8-K 03 May 2022
8-K 02 May 2022
FORM 4 29 Apr 2022
FORM 4 26 Apr 2022
10-K/A 20 Apr 2022
8-K 19 Apr 2022
FORM 4 05 Apr 2022
FORM 4 15 Mar 2022