30 filings
4
Jeffrey Marraccini
15 May 24
Altair Engineering / Jeffrey Marraccini ownership change
12:26pm
144
Jeffrey Marraccini
14 May 24
Notice of proposed sale of securities
7:34pm
4
Jeffrey Marraccini
10 May 24
Altair Engineering / Jeffrey Marraccini ownership change
9:23am
4
Jeffrey Marraccini
19 Mar 24
Altair Engineering / Jeffrey Marraccini ownership change
10:51am
4
Jeffrey Marraccini
14 Mar 24
Altair Engineering / Jeffrey Marraccini ownership change
4:00pm
4
jf8wbcxq1bn2z 80ln
7 Mar 24
Altair Engineering / Jeffrey Marraccini ownership change
12:09pm
144
xonh0jjph7
6 Mar 24
Notice of proposed sale of securities
5:52pm
4
ak274 90j91nwi
5 Mar 24
Altair Engineering / Jeffrey Marraccini ownership change
2:40pm
4
ol67n42ds
17 Jan 24
Altair Engineering / Jeffrey Marraccini ownership change
5:36pm
4
oiephkdad8eo qf
8 Nov 23
Altair Engineering / Jeffrey Marraccini ownership change
6:24pm
144
zqcr89wy1 r7va3
7 Nov 23
Notice of proposed sale of securities
3:06pm
4
obdmk90
17 Jul 23
Altair Engineering / Jeffrey Marraccini ownership change
2:13pm
4
uycoufdp3 u5lnvypoqc
8 Jun 23
Altair Engineering / Jeffrey Marraccini ownership change
12:06pm
144
q97k1zaq7w3
7 Jun 23
Notice of proposed sale of securities
5:42pm
4
cqekg
15 May 23
Altair Engineering / Jeffrey Marraccini ownership change
6:30pm
4
c3w8qr jh6cj
17 Mar 23
Altair Engineering / Jeffrey Marraccini ownership change
2:00pm
4
3oeqs0
15 Mar 23
Altair Engineering / Jeffrey Marraccini ownership change
4:26pm
4
sdg4ix3v7c41
3 Mar 23
Altair Engineering / Jeffrey Marraccini ownership change
1:19pm
4
gmbw2dcohbwf0bu
2 Mar 23
Altair Engineering / Jeffrey Marraccini ownership change
10:57am
3/A
23oa4b4wefhrs6ia
2 Mar 23
Altair Engineering / Jeffrey Marraccini ownership change
10:54am