72 filings
Page 3 of 4
4
40u2n l46
10 May 21
Altair Engineering / George J Christ ownership change
9:27am
4
5augnrvuve4o2m x6ey
15 Apr 21
Altair Engineering / George J Christ ownership change
1:05pm
4
7ay2pv60d4d
14 Apr 21
Altair Engineering / George J Christ ownership change
4:12pm
4
g0ru4d4 8ta681b
18 Mar 21
Altair Engineering / George J Christ ownership change
6:23pm
SC 13G/A
hm5fx jvs
16 Feb 21
Altair Engineering / Christ George J ownership change
6:29am
4
8xiu zfmsj9p7q8glh05
10 Feb 21
Altair Engineering / George J Christ ownership change
3:35pm
4
nrzbthl x3kvuuc5xq3
13 Jan 21
Altair Engineering / George J Christ ownership change
1:58pm
4
hg35qlg
8 Dec 20
Altair Engineering / George J Christ ownership change
11:11am
4
qymjj2p1za3xp a18k
4 Dec 20
Altair Engineering / George J Christ ownership change
12:25pm
4
pufc00ye5
12 Nov 20
Altair Engineering / George J Christ ownership change
3:28pm
4
yjl6t
13 Oct 20
Altair Engineering / George J Christ ownership change
5:17pm
4
p5jvjc4vu5hf c4
9 Oct 20
Altair Engineering / George J Christ ownership change
5:59pm
4
3gbwllt
2 Sep 20
Altair Engineering / George J Christ ownership change
12:03pm
4
z0qnyc0hhd0llc8wi
23 Jul 20
Altair Engineering / George J Christ ownership change
9:38am
4
3xsb30knrehvk0
21 Jul 20
Altair Engineering / George J Christ ownership change
4:27pm
4
nbkgbfzpltlj
3 Jun 20
Altair Engineering / George J Christ ownership change
4:00pm
4
llpmb1q372
2 Jun 20
Altair Engineering / George J Christ ownership change
12:56pm
4
q5eqs5isjqm7 hyv5t5j
21 Feb 20
Altair Engineering / George J Christ ownership change
1:40pm
SC 13G/A
zukca1hdh 8w
6 Feb 20
Altair Engineering Inc.
5:27pm
4
4482q cmcdgnoi
19 Dec 19
Altair Engineering / George J Christ ownership change
7:54pm