24 results
8-K
7ud8 a8pc7o
10 Dec 21
Departure of Directors or Certain Officers
7:05am
8-K
59opub8 l4078
16 Jul 21
Departure of Directors or Certain Officers
4:01pm
DEFA14A
ir2e8rtu jvoq5ln
13 May 21
Additional proxy soliciting materials
4:24pm
424B5
c04u4u2
6 Jun 19
Prospectus supplement for primary offering
4:29pm
424B5
aoh nel1yr
4 Jun 19
Prospectus supplement for primary offering
4:39pm
SC TO-T
EX-99
2wrs1ba8cdbo
14 Nov 18
Third party tender offer statement
6:32am
8-K
cq65xpkufr9hk0o
13 Nov 18
Departure of Directors or Certain Officers
4:04pm
8-K
EX-2.1
bm71zsg4
5 Nov 18
Altair Announces Agreement to Acquire Datawatch
7:59am
SC TO-C
EX-2.1
1czj2csjt 4e3y43s
5 Nov 18
Information about tender offer
7:57am