Real Time Insider Transaction Data
Real Time Insider buys and sells Data - Insider Trades - Insider Transactions - Insider Trading Data - SEC Form 4 Data
Total | Transactions | Amount |
Buys | 0 | $0 |
Sells | 366 | $285,968,866 |
Security | Reporting Name | Relationship | Purchase/Sale | Shares | Price $ | D/I | ||||
11 Jun 2024 15:52 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 10 Jun 2024 | Sale | 1,450 | 92.7135 | 134,435 | I |
29 Aug 2024 13:50 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 28 Aug 2024 | Sale | 1,490 | 89.5327 | 133,404 | D |
29 Aug 2024 13:53 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 28 Aug 2024 | Sale | 1,490 | 89.5327 | 133,404 | D |
29 Aug 2024 13:55 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 28 Aug 2024 | Sale | 1,490 | 89.5327 | 133,404 | I |
29 Aug 2024 13:55 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 28 Aug 2024 | Sale | 1,490 | 89.5327 | 133,404 | I |
08 Jun 2023 12:06 | ALTR | Altair Engineering Inc | MARRACCINI JEFFREY | See Remarks | 07 Jun 2023 | Sale | 1,772 | 75.205 | 133,263 | D |
16 Nov 2023 08:48 | ALTR | Altair Engineering Inc | HARRIS TERESA A | Director | 14 Nov 2023 | Sale | 1,800 | 73.157 | 131,683 | D |
30 Jul 2024 15:32 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 29 Jul 2024 | Sale | 1,484 | 88.5966 | 131,477 | D |
30 Jul 2024 15:34 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 29 Jul 2024 | Sale | 1,484 | 88.5966 | 131,477 | I |
02 Mar 2023 10:57 | ALTR | Altair Engineering Inc | MARRACCINI JEFFREY | See Remarks | 28 Feb 2023 | Sale | 2,039 | 64.48 | 131,475 | D |
30 Jul 2024 15:30 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 29 Jul 2024 | Sale | 1,483 | 88.5966 | 131,389 | D |
30 Jul 2024 15:34 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 29 Jul 2024 | Sale | 1,483 | 88.5966 | 131,389 | I |
22 May 2024 13:21 | ALTR | Altair Engineering Inc | GC INVESTMENTS LLC | 10% | 21 May 2024 | Sale | 1,296 | 90.8614 | 117,756 | D |
22 May 2024 13:23 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 21 May 2024 | Sale | 1,296 | 90.8614 | 117,756 | I |
17 Mar 2023 14:22 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Mar 2023 | Sale | 1,784 | 64.97 | 115,906 | D |
09 Nov 2023 10:24 | ALTR | Altair Engineering Inc | MAITRA RAOUL | Chief Legal Officer | 08 Nov 2023 | Sale | 1,600 | 68.788 | 110,061 | D |
20 Jun 2023 10:45 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 16 Jun 2023 | Sale | 1,400 | 75.631 | 105,883 | D |
20 Jun 2023 10:47 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 16 Jun 2023 | Sale | 1,400 | 75.631 | 105,883 | D |
20 Jun 2023 10:48 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Jun 2023 | Sale | 1,400 | 75.631 | 105,883 | I |
20 Jun 2023 10:48 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Jun 2023 | Sale | 1,400 | 75.631 | 105,883 | I |
09 May 2024 19:51 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 08 May 2024 | Sale | 1,220 | 85.7092 | 104,565 | I |
09 May 2024 19:49 | ALTR | Altair Engineering Inc | CHRIST REVOCABLE TRUST | 10% | 08 May 2024 | Sale | 1,220 | 85.7092 | 104,565 | D |
08 Jun 2023 12:06 | ALTR | Altair Engineering Inc | MARRACCINI JEFFREY | See Remarks | 07 Jun 2023 | Sale | 1,379 | 74.607 | 102,883 | D |
16 Mar 2023 09:08 | ALTR | Altair Engineering Inc | DIAS NELSON | Chief Revenue Officer | 15 Mar 2023 | Sale | 1,524 | 65.47 | 99,776 | D |
18 Jun 2024 16:10 | ALTR | Altair Engineering Inc | MAITRA RAOUL | Chief Legal Officer | 14 Jun 2024 | Sale | 1,030 | 96.31 | 99,199 | D |
14 May 2024 11:05 | ALTR | Altair Engineering Inc | KUNJU RAVI | Chief Product Strategy Officer | 10 May 2024 | Sale | 1,095 | 85.3208 | 93,426 | D |
14 May 2024 10:59 | ALTR | Altair Engineering Inc | MAITRA RAOUL | Chief Legal Officer | 10 May 2024 | Sale | 1,062 | 85.75 | 91,066 | D |
01 Jul 2024 17:02 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 28 Jun 2024 | Sale | 900 | 99.5661 | 89,609 | I |
01 Jul 2024 17:02 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 28 Jun 2024 | Sale | 900 | 99.5661 | 89,609 | I |
01 Jul 2024 16:51 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 28 Jun 2024 | Sale | 900 | 99.5661 | 89,609 | D |
01 Jul 2024 16:54 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 28 Jun 2024 | Sale | 900 | 99.5661 | 89,609 | D |
15 Mar 2023 16:42 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 13 Mar 2023 | Sale | 1,414 | 62.491 | 88,362 | D |
17 Oct 2023 15:15 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Oct 2023 | Sale | 1,302 | 64.476 | 83,948 | I |
17 Oct 2023 15:15 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Oct 2023 | Sale | 1,302 | 64.476 | 83,948 | I |
17 Oct 2023 15:11 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 16 Oct 2023 | Sale | 1,302 | 64.476 | 83,948 | D |
17 Oct 2023 15:13 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 16 Oct 2023 | Sale | 1,302 | 64.476 | 83,948 | D |
29 Feb 2024 15:45 | ALTR | Altair Engineering Inc | SARAVIA GILMA | Chief People Officer | 28 Feb 2024 | Sale | 1,003 | 83.651 | 83,902 | D |
20 Jun 2024 14:46 | ALTR | Altair Engineering Inc | MAITRA RAOUL | Chief Legal Officer | 10 May 2024 | Sale A | 962 | 85.75 | 82,492 | D |
01 Dec 2023 14:20 | ALTR | Altair Engineering Inc | GC INVESTMENTS LLC | 10% | 30 Nov 2023 | Sale | 1,128 | 72.65 | 81,949 | D |
01 Dec 2023 14:22 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 30 Nov 2023 | Sale | 1,128 | 72.65 | 81,949 | I |
05 Mar 2024 14:41 | ALTR | Altair Engineering Inc | BROWN MATTHEW CHARLES | Chief Financial Officer | 04 Mar 2024 | Sale | 883 | 85.32 | 75,338 | D |
08 Nov 2023 18:24 | ALTR | Altair Engineering Inc | MARRACCINI JEFFREY | See Remarks | 07 Nov 2023 | Sale | 1,100 | 67.995 | 74,794 | D |
20 May 2024 13:38 | ALTR | Altair Engineering Inc | GAYLE BRIAN | Chief Accounting Officer | 17 May 2024 | Sale | 773 | 90.102 | 69,649 | D |
17 Nov 2023 16:20 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 16 Nov 2023 | Sale | 947 | 71.7369 | 67,935 | D |
17 Nov 2023 16:21 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 16 Nov 2023 | Sale | 947 | 71.7369 | 67,935 | D |
17 Nov 2023 16:22 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Nov 2023 | Sale | 947 | 71.7369 | 67,935 | I |
17 Nov 2023 16:22 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Nov 2023 | Sale | 947 | 71.7369 | 67,935 | I |
01 Mar 2023 08:38 | ALTR | Altair Engineering Inc | GAYLE BRIAN | Chief Accounting Officer | 28 Feb 2023 | Sale | 1,047 | 64.49 | 67,521 | D |
08 Dec 2023 12:00 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 06 Dec 2023 | Sale | 900 | 72.8389 | 65,555 | I |
08 Dec 2023 11:55 | ALTR | Altair Engineering Inc | GC INVESTMENTS LLC | 10% | 06 Dec 2023 | Sale | 900 | 72.8389 | 65,555 | D |
26 May 2023 15:13 | ALTR | Altair Engineering Inc | MAITRA RAOUL | Chief Legal Officer | 26 May 2023 | Sale | 847 | 72.701 | 61,578 | D |
03 Mar 2023 12:54 | ALTR | Altair Engineering Inc | BROWN MATTHEW CHARLES | Chief Financial Officer | 01 Mar 2023 | Sale | 956 | 63.84 | 61,031 | D |
10 Jul 2024 11:04 | ALTR | Altair Engineering Inc | HARRIS TERESA A | Director | 09 Jul 2024 | Sale | 620 | 97.73 | 60,593 | D |
17 Nov 2023 16:20 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 16 Nov 2023 | Sale | 800 | 73.6024 | 58,882 | D |
17 Nov 2023 16:21 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 16 Nov 2023 | Sale | 800 | 73.6024 | 58,882 | D |
17 Nov 2023 16:22 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Nov 2023 | Sale | 800 | 73.6024 | 58,882 | I |
17 Nov 2023 16:22 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Nov 2023 | Sale | 800 | 73.6024 | 58,882 | I |
04 Sep 2024 06:43 | ALTR | Altair Engineering Inc | HARRIS TERESA A | Director | 03 Sep 2024 | Sale | 620 | 89.7 | 55,614 | D |
11 Apr 2024 16:44 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 09 Apr 2024 | Sale | 638 | 86.573 | 55,234 | I |
11 Apr 2024 16:38 | ALTR | Altair Engineering Inc | CHRIST REVOCABLE TRUST | 10% | 09 Apr 2024 | Sale | 638 | 86.573 | 55,234 | D |
05 Jun 2024 15:40 | ALTR | Altair Engineering Inc | HARRIS TERESA A | Director | 04 Jun 2024 | Sale | 620 | 85.95 | 53,289 | D |
06 Mar 2024 16:39 | ALTR | Altair Engineering Inc | HARRIS TERESA A | Director | 05 Mar 2024 | Sale | 620 | 85.01 | 52,706 | D |
03 Apr 2024 10:17 | ALTR | Altair Engineering Inc | HARRIS TERESA A | Director | 02 Apr 2024 | Sale | 620 | 84 | 52,080 | D |
08 May 2024 11:26 | ALTR | Altair Engineering Inc | HARRIS TERESA A | Director | 07 May 2024 | Sale | 620 | 82.89 | 51,392 | D |
06 Aug 2024 14:01 | ALTR | Altair Engineering Inc | HARRIS TERESA A | Director | 06 Aug 2024 | Sale | 620 | 82.57 | 51,193 | D |
22 Nov 2023 12:06 | ALTR | Altair Engineering Inc | GC INVESTMENTS LLC | 10% | 21 Nov 2023 | Sale | 633 | 73.7284 | 46,670 | D |
22 Nov 2023 12:07 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 21 Nov 2023 | Sale | 633 | 73.7284 | 46,670 | I |
03 Mar 2023 13:22 | ALTR | Altair Engineering Inc | SARAVIA GILMA | Chief People Officer | 01 Mar 2023 | Sale | 719 | 63.84 | 45,901 | D |
08 Dec 2023 11:50 | ALTR | Altair Engineering Inc | HARRIS TERESA A | Director | 06 Dec 2023 | Sale | 600 | 71.65 | 42,990 | D |
05 Mar 2024 14:37 | ALTR | Altair Engineering Inc | DIAS NELSON | Chief Revenue Officer | 04 Mar 2024 | Sale | 491 | 85.32 | 41,892 | D |
25 Jan 2024 15:46 | ALTR | Altair Engineering Inc | CHRIST REVOCABLE TRUST | 10% | 23 Jan 2024 | Sale | 474 | 88.2335 | 41,823 | D |
25 Jan 2024 15:48 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 23 Jan 2024 | Sale | 474 | 88.2335 | 41,823 | I |
06 Mar 2024 16:55 | ALTR | Altair Engineering Inc | BUCKNER STEPHANIE | Chief Operating Officer | 04 Mar 2024 | Sale | 486 | 85.32 | 41,466 | D |
19 Mar 2024 17:34 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 18 Mar 2024 | Sale | 500 | 79.8677 | 39,934 | I |
19 Mar 2024 17:34 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 18 Mar 2024 | Sale | 500 | 79.8677 | 39,934 | I |
19 Mar 2024 17:32 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 18 Mar 2024 | Sale | 500 | 79.8677 | 39,934 | D |
19 Mar 2024 17:28 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 18 Mar 2024 | Sale | 500 | 79.8677 | 39,934 | D |
05 Mar 2024 14:36 | ALTR | Altair Engineering Inc | SRIKANTH MAHALINGAM | Chief Technology Officer | 04 Mar 2024 | Sale | 457 | 85.32 | 38,991 | D |
15 May 2023 18:31 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 12 May 2023 | Sale | 548 | 67.4 | 36,935 | D |
29 Feb 2024 15:29 | ALTR | Altair Engineering Inc | DIAS NELSON | Chief Revenue Officer | 28 Feb 2024 | Sale | 375 | 83.651 | 31,369 | D |
17 Mar 2023 14:17 | ALTR | Altair Engineering Inc | DIAS NELSON | Chief Revenue Officer | 16 Mar 2023 | Sale | 418 | 64.961 | 27,154 | D |
13 Nov 2023 12:36 | ALTR | Altair Engineering Inc | KUNJU RAVI | Chief Product Strategy Officer | 10 Nov 2023 | Sale | 360 | 69.05 | 24,858 | D |
05 Mar 2024 14:31 | ALTR | Altair Engineering Inc | MESSANO AMY | Chief Marketing Officer | 04 Mar 2024 | Sale | 291 | 85.32 | 24,828 | D |
05 Mar 2024 14:33 | ALTR | Altair Engineering Inc | MAITRA RAOUL | Chief Legal Officer | 04 Mar 2024 | Sale | 285 | 85.32 | 24,316 | D |
10 May 2024 09:06 | ALTR | Altair Engineering Inc | DIAS NELSON | Chief Revenue Officer | 08 May 2024 | Sale | 285 | 84.3792 | 24,048 | D |
03 Mar 2023 13:07 | ALTR | Altair Engineering Inc | DIAS NELSON | Chief Revenue Officer | 01 Mar 2023 | Sale | 373 | 63.84 | 23,812 | D |
17 Oct 2023 15:15 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Oct 2023 | Sale | 350 | 66.053 | 23,119 | I |
17 Oct 2023 15:15 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Oct 2023 | Sale | 350 | 66.053 | 23,119 | I |
17 Oct 2023 15:11 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 16 Oct 2023 | Sale | 350 | 66.053 | 23,119 | D |
17 Oct 2023 15:13 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 16 Oct 2023 | Sale | 350 | 66.053 | 23,119 | D |
05 Mar 2024 14:39 | ALTR | Altair Engineering Inc | SARAVIA GILMA | Chief People Officer | 04 Mar 2024 | Sale | 264 | 85.32 | 22,524 | D |
10 Aug 2023 15:17 | ALTR | Altair Engineering Inc | MESSANO AMY | Chief Marketing Officer | 09 Aug 2023 | Sale | 360 | 61.88 | 22,277 | D |
03 Mar 2023 12:54 | ALTR | Altair Engineering Inc | BROWN MATTHEW CHARLES | Chief Financial Officer | 01 Mar 2023 | Sale | 348 | 63.84 | 22,216 | D |
14 May 2024 10:59 | ALTR | Altair Engineering Inc | MAITRA RAOUL | Chief Legal Officer | 10 May 2024 | Sale | 254 | 85.66 | 21,758 | D |
18 Apr 2023 15:50 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 17 Apr 2023 | Sale | 291 | 71.081 | 20,685 | I |
18 Apr 2023 15:50 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 17 Apr 2023 | Sale | 291 | 71.081 | 20,685 | I |
18 Apr 2023 15:47 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 17 Apr 2023 | Sale | 291 | 71.081 | 20,685 | D |
18 Apr 2023 15:49 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 17 Apr 2023 | Sale | 291 | 71.081 | 20,685 | D |
03 Mar 2023 13:20 | ALTR | Altair Engineering Inc | MESSANO AMY | Chief Marketing Officer | 01 Mar 2023 | Sale | 321 | 63.84 | 20,493 | D |
17 Mar 2023 14:12 | ALTR | Altair Engineering Inc | MAITRA RAOUL | Chief Legal Officer | 16 Mar 2023 | Sale | 313 | 64.973 | 20,337 | D |
* D/I = Direct / Indirect
* 10% = Entity with 10% or higher ownership stake
* A = Amendment Filing (SEC Form 4/A)