$DUKR SEC Filings

Filing Filed On
3 29 Jan 2024
3 29 Jan 2024
3 29 Jan 2024
3 30 Mar 2021
3 27 May 2020
OWNERSHIP DOCUMENT 17 Mar 2020
OWENRSHIP DOCUMENT 17 Mar 2020
OWNERSHIP DOCUMENT 17 Mar 2020
OWNERSHIP DOCUMENT 17 Mar 2020
PRIMARY DOCUMENT 02 May 2016
PRIMARY DOCUMENT 30 Mar 2016
PRIMARY DOCUMENT 25 Mar 2016