21 APRIL FUND, LTD.

PrivateCIK: 1459708
Location

GRAND CAYMAN, E9

DUOS TECHNOLOGIES GROUP, INC.
Position
TenureSince Mar 2019
Holdings
ARADIGM CORP
Position
TenureSince Nov 2018
Holdings
DURECT CORP
Position
TenureSince Jun 2019
Holdings