$DTEAF SEC Filings

Filing Filed On
FORM 10-K 29 Apr 2022
FORM 10-K 30 Apr 2021
FORM 10-K 16 Jun 2020
FORM 10-K 02 May 2019
10-K 19 Apr 2018
10-K 13 Apr 2017
10-K 13 Apr 2016