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 | 57 | $143,763,793 |
Security | Reporting Name | Relationship | Purchase/Sale | Shares | Price $ | D/I | ||||
25 Jan 2024 15:48 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 23 Jan 2024 | Sale | 474 | 88.2335 | 41,823 | I |
25 Jan 2024 15:48 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 23 Jan 2024 | Sale | 99,526 | 87.3169 | 8,690,302 | I |
11 Dec 2023 09:16 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 08 Dec 2023 | Sale | 4,564 | 71.5793 | 326,688 | I |
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 12:00 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 06 Dec 2023 | Sale | 13,511 | 72.0014 | 972,811 | I |
05 Dec 2023 15:04 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 01 Dec 2023 | Sale | 45,766 | 72.7869 | 3,331,165 | I |
01 Dec 2023 14:22 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 30 Nov 2023 | Sale | 1,128 | 72.65 | 81,949 | I |
01 Dec 2023 14:22 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 29 Nov 2023 | Sale | 100 | 73.835 | 7,383 | I |
01 Dec 2023 14:22 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 29 Nov 2023 | Sale | 25,454 | 73.0987 | 1,860,654 | I |
22 Nov 2023 12:07 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 21 Nov 2023 | Sale | 633 | 73.7284 | 46,670 | I |
22 Nov 2023 12:07 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 20 Nov 2023 | Sale | 33,410 | 74.1689 | 2,477,983 | I |
22 Nov 2023 12:07 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 21 Nov 2023 | Sale | 7,944 | 73.0437 | 580,259 | I |
22 Nov 2023 12:07 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 20 Nov 2023 | Sale | 66,590 | 73.9113 | 4,921,753 | I |
28 Jun 2024 08:05 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 27 Jun 2024 | Sale | 25,529 | 99.1866 | 2,532,135 | I |
28 Jun 2024 08:05 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 27 Jun 2024 | Sale | 74,471 | 98.1254 | 7,307,497 | I |
13 Jun 2024 11:48 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 12 Jun 2024 | Sale | 76,384 | 97.1172 | 7,418,200 | I |
13 Jun 2024 11:48 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 12 Jun 2024 | Sale | 23,616 | 97.5854 | 2,304,577 | I |
13 Jun 2024 11:48 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 11 Jun 2024 | Sale | 51,304 | 92.7746 | 4,759,708 | I |
13 Jun 2024 11:48 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 11 Jun 2024 | Sale | 48,696 | 92.1911 | 4,489,338 | I |
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 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 |
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 |
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 |
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 |
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 |
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 |
07 Jun 2023 12:38 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 06 Jun 2023 | Sale | 146 | 74.965 | 10,945 | I |
07 Jun 2023 12:38 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 06 Jun 2023 | Sale | 99,854 | 74.421 | 7,431,235 | I |
17 Apr 2023 08:41 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 14 Apr 2023 | Sale | 9,167 | 71.78 | 658,007 | I |
17 Apr 2023 08:41 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 14 Apr 2023 | Sale | 40,833 | 70.984 | 2,898,490 | I |
17 Apr 2023 08:41 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 13 Apr 2023 | Sale | 50,000 | 71.338 | 3,566,900 | I |
12 Apr 2023 15:53 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 11 Apr 2023 | Sale | 50,000 | 70.504 | 3,525,200 | I |
10 Apr 2023 14:02 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 06 Apr 2023 | Sale | 50,000 | 70.491 | 3,524,550 | I |
16 Mar 2023 09:07 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 14 Mar 2023 | Sale | 15,430 | 66.368 | 1,024,058 | I |
16 Mar 2023 09:07 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 14 Mar 2023 | Sale | 34,752 | 65.864 | 2,288,906 | I |
14 Mar 2023 14:11 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 10 Mar 2023 | Sale | 49,818 | 64.765 | 3,226,463 | I |
30 Sep 2024 14:47 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 27 Sep 2024 | Sale | 50,048 | 95.0732 | 4,758,224 | I |
10 Oct 2024 08:05 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 09 Oct 2024 | Sale | 21,074 | 95.052 | 2,003,126 | I |
10 Oct 2024 08:05 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 09 Oct 2024 | Sale | 28,878 | 96.2158 | 2,778,520 | I |
15 Oct 2024 09:42 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 11 Oct 2024 | Sale | 94,109 | 95.196 | 8,958,800 | I |
15 Oct 2024 09:42 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 11 Oct 2024 | Sale | 3,715 | 96.1469 | 357,186 | I |
15 Oct 2024 09:42 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 14 Oct 2024 | Sale | 2,176 | 95.3144 | 207,404 | I |
25 Oct 2024 14:02 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 23 Oct 2024 | Sale | 2,995 | 101.9199 | 305,250 | I |
25 Oct 2024 14:02 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 23 Oct 2024 | Sale | 7,040 | 103.0218 | 725,273 | I |
25 Oct 2024 14:02 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 23 Oct 2024 | Sale | 1,724 | 104.4948 | 180,149 | I |
25 Oct 2024 14:02 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 23 Oct 2024 | Sale | 14,545 | 106.5022 | 1,549,074 | I |
25 Oct 2024 14:02 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 23 Oct 2024 | Sale | 69,096 | 107.0794 | 7,398,758 | I |
25 Oct 2024 14:02 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 23 Oct 2024 | Sale | 3,601 | 108.2923 | 389,961 | I |
25 Oct 2024 14:02 | ALTR | Altair Engineering Inc | CHRIST GEORGE J | 10% | 23 Oct 2024 | Sale | 999 | 109.1316 | 109,022 | I |
* D/I = Direct / Indirect
* 10% = Entity with 10% or higher ownership stake
* A = Amendment Filing (SEC Form 4/A)