30 filings
DEFA14A
GTTNQ
GTT Communications, Inc.
24 Apr 20
Additional proxy soliciting materials
12:08pm
DEF 14A
GTTNQ
GTT Communications, Inc.
Definitive proxy
24 Apr 20
11:56am
PRE 14A
GTTNQ
GTT Communications, Inc.
Preliminary proxy
14 Apr 20
5:20pm
DEFA14A
GTTNQ
GTT Communications, Inc.
26 Apr 19
Additional proxy soliciting materials
3:55pm
DEF 14A
GTTNQ
GTT Communications, Inc.
Definitive proxy
26 Apr 19
3:51pm
PRE 14A
1axix0 8tj
19 Apr 18
Preliminary proxy
12:00am
DEFR14A
t6zkhm4z8wkhnlqd0
24 Apr 14
Revised proxy
12:00am
DEF 14C
o6irczc onf
9 Dec 13
Information statement
12:00am
PRE 14C
brjtopejjme7xx
31 Oct 13
Preliminary information
12:00am
DEFR14A
z5td7vhh5h8xda
3 May 10
Revised proxy
12:00am