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 | 321 | $220,656,501 |
Security | Reporting Name | Relationship | Purchase/Sale | Shares | Price $ | D/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 | 350 | 66.053 | 23,119 | D |
17 Oct 2023 15:11 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 16 Oct 2023 | Sale | 3,348 | 65.443 | 219,103 | D |
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 | 350 | 66.053 | 23,119 | D |
17 Oct 2023 15:13 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 16 Oct 2023 | Sale | 3,348 | 65.443 | 219,103 | 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 |
19 Sep 2023 20:00 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 18 Sep 2023 | Sale | 5,000 | 65.29 | 326,450 | D |
19 Sep 2023 20:02 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 18 Sep 2023 | Sale | 5,000 | 65.29 | 326,450 | D |
19 Sep 2023 20:04 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 18 Sep 2023 | Sale | 5,000 | 65.29 | 326,450 | I |
19 Sep 2023 20:04 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 18 Sep 2023 | Sale | 5,000 | 65.29 | 326,450 | I |
11 Jun 2024 15:55 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 10 Jun 2024 | Sale | 100 | 94.185 | 9,418 | D |
11 Jun 2024 15:55 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 10 Jun 2024 | Sale | 4,950 | 93.276 | 461,716 | D |
11 Jun 2024 15:55 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 10 Jun 2024 | Sale | 1,450 | 92.7135 | 134,435 | D |
11 Jun 2024 15:52 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 10 Jun 2024 | Sale | 4,950 | 93.276 | 461,716 | D |
11 Jun 2024 15:52 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 10 Jun 2024 | Sale | 100 | 94.185 | 9,418 | D |
11 Jun 2024 15:52 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 10 Jun 2024 | Sale | 1,450 | 92.7135 | 134,435 | D |
11 Jun 2024 15:52 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 10 Jun 2024 | Sale | 100 | 94.185 | 9,418 | I |
11 Jun 2024 15:52 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 10 Jun 2024 | Sale | 4,950 | 93.276 | 461,716 | 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 |
11 Jun 2024 15:52 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 10 Jun 2024 | Sale | 100 | 94.185 | 9,418 | I |
11 Jun 2024 15:52 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 10 Jun 2024 | Sale | 4,950 | 93.276 | 461,716 | 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 |
05 Jun 2024 19:04 | ALTR | Altair Engineering Inc | SRIKANTH MAHALINGAM | Chief Technology Officer | 05 Jun 2024 | Sale | 2,479 | 89.0058 | 220,645 | D |
05 Jun 2024 15:40 | ALTR | Altair Engineering Inc | HARRIS TERESA A | Director | 04 Jun 2024 | Sale | 620 | 85.95 | 53,289 | D |
23 May 2024 13:29 | ALTR | Altair Engineering Inc | MESSANO AMY | Chief Marketing Officer | 21 May 2024 | Sale | 19,852 | 90.5088 | 1,796,781 | D |
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 13:21 | ALTR | Altair Engineering Inc | GC INVESTMENTS LLC | 10% | 20 May 2024 | Sale | 15,658 | 92.1967 | 1,443,616 | D |
22 May 2024 13:21 | ALTR | Altair Engineering Inc | GC INVESTMENTS LLC | 10% | 20 May 2024 | Sale | 33,046 | 91.4905 | 3,023,395 | 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 |
22 May 2024 13:23 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 20 May 2024 | Sale | 15,658 | 92.1967 | 1,443,616 | I |
22 May 2024 13:23 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 20 May 2024 | Sale | 33,046 | 91.4905 | 3,023,395 | I |
20 May 2024 13:39 | ALTR | Altair Engineering Inc | SARAVIA GILMA | Chief People Officer | 17 May 2024 | Sale | 1,684 | 91.08 | 153,379 | 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 |
20 May 2024 10:19 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 17 May 2024 | Sale | 2,200 | 91.1552 | 200,541 | I |
20 May 2024 10:19 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 17 May 2024 | Sale | 47,800 | 90.3231 | 4,317,444 | I |
20 May 2024 10:18 | ALTR | Altair Engineering Inc | GC INVESTMENTS LLC | 10% | 17 May 2024 | Sale | 2,200 | 91.1552 | 200,541 | D |
20 May 2024 10:18 | ALTR | Altair Engineering Inc | GC INVESTMENTS LLC | 10% | 17 May 2024 | Sale | 47,800 | 90.3231 | 4,317,444 | D |
15 May 2024 12:26 | ALTR | Altair Engineering Inc | MARRACCINI JEFFREY | See Remarks | 14 May 2024 | Sale | 12,000 | 85.7364 | 1,028,837 | D |
15 May 2024 12:26 | ALTR | Altair Engineering Inc | MARRACCINI JEFFREY | See Remarks | 13 May 2024 | Sale | 43 | 85.77 | 3,688 | 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 |
14 May 2024 10:59 | ALTR | Altair Engineering Inc | MAITRA RAOUL | Chief Legal Officer | 10 May 2024 | Sale | 254 | 85.66 | 21,758 | D |
10 May 2024 09:19 | ALTR | Altair Engineering Inc | MAITRA RAOUL | Chief Legal Officer | 08 May 2024 | Sale | 153 | 84.3792 | 12,910 | D |
10 May 2024 09:21 | ALTR | Altair Engineering Inc | KUNJU RAVI | Chief Product Strategy Officer | 08 May 2024 | Sale | 25 | 84.38 | 2,110 | D |
10 May 2024 09:23 | ALTR | Altair Engineering Inc | MARRACCINI JEFFREY | See Remarks | 08 May 2024 | Sale | 23 | 84.38 | 1,941 | D |
10 May 2024 09:05 | ALTR | Altair Engineering Inc | SARAVIA GILMA | Chief People Officer | 08 May 2024 | Sale | 153 | 84.3769 | 12,910 | 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 |
10 May 2024 09:01 | ALTR | Altair Engineering Inc | MESSANO AMY | Chief Marketing Officer | 08 May 2024 | Sale | 153 | 84.3792 | 12,910 | D |
10 May 2024 08:59 | ALTR | Altair Engineering Inc | GAYLE BRIAN | Chief Accounting Officer | 08 May 2024 | Sale | 173 | 84.3764 | 14,597 | D |
10 May 2024 08:55 | ALTR | Altair Engineering Inc | SRIKANTH MAHALINGAM | Chief Technology Officer | 08 May 2024 | Sale | 153 | 84.3792 | 12,910 | D |
10 May 2024 08:52 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 08 May 2024 | Sale | 9 | 84.38 | 759 | I |
10 May 2024 08:52 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 08 May 2024 | Sale | 5,560 | 84.3736 | 469,117 | D |
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 19:51 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 08 May 2024 | Sale | 85,997 | 85.111 | 7,319,291 | 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 |
09 May 2024 19:49 | ALTR | Altair Engineering Inc | CHRIST REVOCABLE TRUST | 10% | 08 May 2024 | Sale | 85,997 | 85.111 | 7,319,291 | D |
08 May 2024 11:26 | ALTR | Altair Engineering Inc | HARRIS TERESA A | Director | 07 May 2024 | Sale | 620 | 82.89 | 51,392 | 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 16:44 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 09 Apr 2024 | Sale | 12,145 | 85.8086 | 1,042,145 | I |
11 Apr 2024 16:38 | ALTR | Altair Engineering Inc | CHRIST REVOCABLE TRUST | 10% | 09 Apr 2024 | Sale | 638 | 86.573 | 55,234 | D |
11 Apr 2024 16:38 | ALTR | Altair Engineering Inc | CHRIST REVOCABLE TRUST | 10% | 09 Apr 2024 | Sale | 12,145 | 85.8086 | 1,042,145 | D |
03 Apr 2024 10:17 | ALTR | Altair Engineering Inc | HARRIS TERESA A | Director | 02 Apr 2024 | Sale | 620 | 84 | 52,080 | D |
01 Apr 2024 10:47 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 28 Mar 2024 | Sale | 83,336 | 85.9866 | 7,165,779 | I |
01 Apr 2024 10:41 | ALTR | Altair Engineering Inc | CHRIST REVOCABLE TRUST | 10% | 28 Mar 2024 | Sale | 83,336 | 85.9866 | 7,165,779 | D |
28 Mar 2024 14:49 | ALTR | Altair Engineering Inc | CHRIST REVOCABLE TRUST | 10% | 26 Mar 2024 | Sale | 3,904 | 85.4226 | 333,490 | D |
28 Mar 2024 14:54 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 26 Mar 2024 | Sale | 3,904 | 85.4226 | 333,490 | I |
26 Mar 2024 13:23 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 22 Mar 2024 | Sale | 6,757 | 87.0356 | 588,100 | I |
26 Mar 2024 13:23 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 22 Mar 2024 | Sale | 6,003 | 86.3365 | 518,278 | I |
26 Mar 2024 13:17 | ALTR | Altair Engineering Inc | CHRIST REVOCABLE TRUST | 10% | 22 Mar 2024 | Sale | 6,757 | 87.0356 | 588,100 | D |
26 Mar 2024 13:17 | ALTR | Altair Engineering Inc | CHRIST REVOCABLE TRUST | 10% | 22 Mar 2024 | Sale | 6,003 | 86.3365 | 518,278 | D |
19 Mar 2024 17:34 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 18 Mar 2024 | Sale | 4,500 | 80.8396 | 363,778 | 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 17:34 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 18 Mar 2024 | Sale | 4,500 | 80.8396 | 363,778 | 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 | 4,500 | 80.8396 | 363,778 | D |
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 |
19 Mar 2024 17:28 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 18 Mar 2024 | Sale | 4,500 | 80.8396 | 363,778 | D |
17 Aug 2023 12:00 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Aug 2023 | Sale | 5,000 | 62.465 | 312,325 | I |
17 Aug 2023 12:00 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 16 Aug 2023 | Sale | 5,000 | 62.465 | 312,325 | I |
17 Aug 2023 11:57 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 16 Aug 2023 | Sale | 5,000 | 62.465 | 312,325 | D |
17 Aug 2023 11:59 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 16 Aug 2023 | Sale | 5,000 | 62.465 | 312,325 | 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 |
20 Jul 2023 10:23 | ALTR | Altair Engineering Inc | CHRIST REVOCABLE TRUST | 10% | 19 Jul 2023 | Sale | 30,661 | 74.965 | 2,298,502 | D |
20 Jul 2023 10:23 | ALTR | Altair Engineering Inc | CHRIST REVOCABLE TRUST | 10% | 19 Jul 2023 | Sale | 69,339 | 74.182 | 5,143,706 | D |
20 Jul 2023 10:24 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 19 Jul 2023 | Sale | 30,661 | 74.965 | 2,298,502 | I |
20 Jul 2023 10:24 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 19 Jul 2023 | Sale | 69,339 | 74.182 | 5,143,706 | I |
18 Jul 2023 11:05 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 17 Jul 2023 | Sale | 2,601 | 75.142 | 195,444 | I |
18 Jul 2023 11:05 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 17 Jul 2023 | Sale | 2,399 | 74.662 | 179,114 | I |
18 Jul 2023 11:05 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 17 Jul 2023 | Sale | 2,601 | 75.142 | 195,444 | I |
18 Jul 2023 11:05 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 17 Jul 2023 | Sale | 2,399 | 74.662 | 179,114 | I |
18 Jul 2023 11:02 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 17 Jul 2023 | Sale | 2,601 | 75.142 | 195,444 | D |
18 Jul 2023 11:03 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 17 Jul 2023 | Sale | 2,601 | 75.142 | 195,444 | D |
18 Jul 2023 11:02 | ALTR | Altair Engineering Inc | JAMES R. SCAPA DECLARATION OF TRUST | 10% | 17 Jul 2023 | Sale | 2,399 | 74.662 | 179,114 | D |
18 Jul 2023 11:03 | ALTR | Altair Engineering Inc | JRS INVESTMENTS LLC | 10% | 17 Jul 2023 | Sale | 2,399 | 74.662 | 179,114 | D |
08 Jun 2023 12:06 | ALTR | Altair Engineering Inc | MARRACCINI JEFFREY | See Remarks | 07 Jun 2023 | Sale | 1,772 | 75.205 | 133,263 | 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 |
07 Jun 2023 12:40 | ALTR | Altair Engineering Inc | SCAPA JAMES RALPH | Chief Executive Officer, 10% | 06 Jun 2023 | Sale | 9,267 | 74.302 | 688,557 | D |
07 Jun 2023 12:38 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 06 Jun 2023 | Sale | 146 | 74.965 | 10,945 | I |
* D/I = Direct / Indirect
* 10% = Entity with 10% or higher ownership stake
* A = Amendment Filing (SEC Form 4/A)