$LUMN SEC Filings

Filing Filed On
FORM 4 SUBMISSION 02 Mar 2021
FORM 4 SUBMISSION 02 Mar 2021
FORM 4 SUBMISSION 02 Mar 2021
FORM 4 SUBMISSION 02 Mar 2021
FORM 4 SUBMISSION 02 Mar 2021
FORM 4 SUBMISSION 26 Feb 2021
FORM 4 SUBMISSION 26 Feb 2021
FORM 4 SUBMISSION 26 Feb 2021
FORM 4 SUBMISSION 26 Feb 2021
10-K 25 Feb 2021
8-K 25 Feb 2021
FORM 4 SUBMISSION 23 Feb 2021
FORM 4 SUBMISSION 23 Feb 2021
FORM 4 SUBMISSION 23 Feb 2021
FORM 4 SUBMISSION 23 Feb 2021
FORM 4 SUBMISSION 23 Feb 2021
FORM 4 SUBMISSION 23 Feb 2021
8-K 17 Feb 2021
8-K 10 Feb 2021
SCHEDULE 13G/A 10 Feb 2021