Free Trial

Altair Engineering (ALTR) SEC Filings & 10K Form

$99.39
+0.19 (+0.19%)
(As of 11:55 AM ET)

Recent Altair Engineering SEC Filings

DateFilerForm TypeView
06/14/2024
4:34 PM
Altair Engineering (Subject)
Maitra Raoul (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/14/2024
8:03 AM
Altair Engineering (Issuer)
Gayle Brian (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
4:48 PM
Altair Engineering (Subject)
Gayle Brian (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/13/2024
10:43 AM
Altair Engineering (Issuer)
GC Investments LLC (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
10:46 AM
Altair Engineering (Issuer)
Christ Revocable Trust (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
10:48 AM
Altair Engineering (Issuer)
Christ George J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/11/2024
2:55 PM
Altair Engineering (Issuer)
James R. Scapa Declaration of Trust (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/11/2024
2:52 PM
Altair Engineering (Issuer)
JRS Investments LLC (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/11/2024
2:52 PM
Altair Engineering (Issuer)
Scapa James Ralph (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/10/2024
5:55 PM
Altair Engineering (Subject)
Scapa James Ralph (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/05/2024
6:04 PM
Altair Engineering (Issuer)
Srikanth Mahalingam (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/05/2024
2:40 PM
Altair Engineering (Issuer)
Harris Teresa A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/04/2024
3:45 PM
Altair Engineering (Subject)
Harris Teresa A (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/04/2024
6:01 AM
Altair Engineering (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/31/2024
11:41 AM
Altair Engineering (Subject)
Srikanth Mahalingam (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/23/2024
12:29 PM
Altair Engineering (Issuer)
Messano Amy (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/22/2024
12:23 PM
Altair Engineering (Issuer)
Christ George J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/22/2024
12:21 PM
Altair Engineering (Issuer)
GC Investments LLC (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/21/2024
4:31 PM
Altair Engineering (Subject)
Messano Amy (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/20/2024
12:38 PM
Altair Engineering (Issuer)
Gayle Brian (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/20/2024
12:39 PM
Altair Engineering (Issuer)
Saravia Gilma (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/20/2024
9:45 AM
Altair Engineering (Subject)
Saravia Gilma (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/20/2024
9:49 AM
Altair Engineering (Subject)
Maitra Raoul (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/20/2024
9:52 AM
Altair Engineering (Subject)
Scapa James Ralph (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/20/2024
9:32 AM
Altair Engineering (Subject)
Messano Amy (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/20/2024
9:36 AM
Altair Engineering (Subject)
Dias Nelson (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/20/2024
9:40 AM
Altair Engineering (Subject)
Srikanth Mahalingam (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/20/2024
9:19 AM
Altair Engineering (Issuer)
Christ George J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/20/2024
9:18 AM
Altair Engineering (Issuer)
GC Investments LLC (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/15/2024
11:26 AM
Altair Engineering (Issuer)
Marraccini Jeffrey (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/14/2024
6:34 PM
Altair Engineering (Subject)
Marraccini Jeffrey (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/14/2024
10:05 AM
Altair Engineering (Issuer)
Kunju Ravi (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
4:55 PM
Altair Engineering (Subject)
Kunju Ravi (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/10/2024
5:00 PM
Altair Engineering (Subject)
Maitra Raoul (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/10/2024
8:21 AM
Altair Engineering (Issuer)
Kunju Ravi (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
8:23 AM
Altair Engineering (Issuer)
Marraccini Jeffrey (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
8:26 AM
Altair Engineering (Issuer)
Anderson James Francis (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
8:28 AM
Altair Engineering (Issuer)
Ayyar Shekar G (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
8:32 AM
Altair Engineering (Issuer)
Boyce Mary Cunningham (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
8:35 AM
Altair Engineering (Issuer)
Carter Sandra Ann (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
8:38 AM
Altair Engineering (Issuer)
Earhart Stephen P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
Bigger Than NVIDIA? (Ad)

With NVIDIA flying high, everyone is looking for the next breakout stock. But right now... There's only ONE stock you should be watching.

Get the full story here >>>
05/10/2024
8:39 AM
Altair Engineering (Issuer)
Harris Teresa A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
8:19 AM
Altair Engineering (Issuer)
Maitra Raoul (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
7:52 AM
Altair Engineering (Issuer)
Scapa James Ralph (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
7:55 AM
Altair Engineering (Issuer)
Srikanth Mahalingam (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
7:59 AM
Altair Engineering (Issuer)
Gayle Brian (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
8:01 AM
Altair Engineering (Issuer)
Messano Amy (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
8:05 AM
Altair Engineering (Issuer)
Saravia Gilma (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/10/2024
8:06 AM
Altair Engineering (Issuer)
Dias Nelson (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/09/2024
6:49 PM
Altair Engineering (Issuer)
Christ Revocable Trust (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/09/2024
6:51 PM
Altair Engineering (Issuer)
Christ George J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/08/2024
10:26 AM
Altair Engineering (Issuer)
Harris Teresa A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/02/2024
3:30 PM
Altair Engineering (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
05/02/2024
3:15 PM
Altair Engineering (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/11/2024
3:44 PM
Altair Engineering (Issuer)
Christ George J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/11/2024
3:38 PM
Altair Engineering (Issuer)
Christ Revocable Trust (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/05/2024
6:01 AM
Altair Engineering (Filer)
Form DEF 14A
04/05/2024
6:05 AM
Altair Engineering (Filer)
Form DEFA14A
04/05/2024
6:11 AM
Altair Engineering (Filer)
Form ARS
04/03/2024
9:17 AM
Altair Engineering (Issuer)
Harris Teresa A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/01/2024
9:41 AM
Altair Engineering (Issuer)
Christ Revocable Trust (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/01/2024
9:47 AM
Altair Engineering (Issuer)
Christ George J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/28/2024
1:49 PM
Altair Engineering (Issuer)
Christ Revocable Trust (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/28/2024
1:54 PM
Altair Engineering (Issuer)
Christ George J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/26/2024
12:17 PM
Altair Engineering (Issuer)
Christ Revocable Trust (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/26/2024
12:23 PM
Altair Engineering (Issuer)
Christ George J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/25/2024
1:50 PM
Altair Engineering (Issuer)
Christ Revocable Trust (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/25/2024
1:52 PM
Altair Engineering (Issuer)
GC Investments LLC (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/25/2024
1:57 PM
Altair Engineering (Issuer)
Christ George J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
4:28 PM
Altair Engineering (Issuer)
James R. Scapa Declaration of Trust (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
4:32 PM
Altair Engineering (Issuer)
JRS Investments LLC (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
4:34 PM
Altair Engineering (Issuer)
Scapa James Ralph (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
10:47 AM
Altair Engineering (Issuer)
Brown Matthew Charles (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
10:49 AM
Altair Engineering (Issuer)
Buckner Stephanie (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
10:50 AM
Altair Engineering (Issuer)
Kunju Ravi (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
10:53 AM
Altair Engineering (Issuer)
Srikanth Mahalingam (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
10:54 AM
Altair Engineering (Issuer)
Maitra Raoul (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
10:56 AM
Altair Engineering (Issuer)
Messano Amy (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
10:58 AM
Altair Engineering (Issuer)
Saravia Gilma (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
9:48 AM
Altair Engineering (Issuer)
Gayle Brian (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
9:51 AM
Altair Engineering (Issuer)
Marraccini Jeffrey (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
9:57 AM
Altair Engineering (Issuer)
Dias Nelson (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2024
10:00 AM
Altair Engineering (Issuer)
Scapa James Ralph (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/14/2024
2:52 PM
Altair Engineering (Issuer)
Kunju Ravi (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/07/2024
11:09 AM
Altair Engineering (Issuer)
Marraccini Jeffrey (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/06/2024
4:52 PM
Altair Engineering (Subject)
Marraccini Jeffrey (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
03/06/2024
3:55 PM
Altair Engineering (Issuer)
Buckner Stephanie (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/06/2024
3:39 PM
Altair Engineering (Issuer)
Harris Teresa A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2024
1:42 PM
Altair Engineering (Issuer)
Kunju Ravi (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2024
1:31 PM
Altair Engineering (Issuer)
Messano Amy (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2024
1:33 PM
Altair Engineering (Issuer)
Maitra Raoul (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
The Military's $700M "AI Software Bullet" (Ad)

The Pentagon is spending over $700 MILLION on a top-secret project called "Overmatch." It's a software-defined networking solution that will connect all sensors, weapons, platforms, and personnel across our military branches.

Get the name and stock ticker of this critical military tech firm HERE>>>
03/05/2024
1:34 PM
Altair Engineering (Issuer)
Scapa James Ralph (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2024
1:35 PM
Altair Engineering (Issuer)
Gayle Brian (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2024
1:36 PM
Altair Engineering (Issuer)
Srikanth Mahalingam (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2024
1:37 PM
Altair Engineering (Issuer)
Dias Nelson (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2024
1:39 PM
Altair Engineering (Issuer)
Saravia Gilma (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2024
1:40 PM
Altair Engineering (Issuer)
Marraccini Jeffrey (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2024
1:41 PM
Altair Engineering (Issuer)
Brown Matthew Charles (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/29/2024
2:39 PM
Altair Engineering (Issuer)
Gayle Brian (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/29/2024
2:42 PM
Altair Engineering (Issuer)
Maitra Raoul (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
(Data available from 1/1/2016 forward)


Related Companies and Tools

This page (NASDAQ:ALTR) was last updated on 6/18/2024 by MarketBeat.com Staff

From Our Partners