Role
10%+ Owner
Signature
Mitchell R. Bialek
Stock symbol
DSE
Transactions as of
May 12, 2021
Transactions value $
$20,167
Form type
4
Date filed
5/13/2021, 04:32 PM
Previous filing
May 11, 2021
Next filing
May 14, 2021

Transactions Table

* An asterisk sign (*) next to the price indicates that the price is likely invalid.