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Insider Trading - Scapa James Ralph

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SPAC List: List of Special Purpose Acquisition Companies

Insider Trading Transactions for Scapa James Ralph
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2019-05-01
Sale
2019-05-03
10:53 am
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
20,112 $38.3 $770,214 0
(Indirect
Direct)
View
2019-05-02
Sale
2019-05-06
8:30 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
16,744 $36.89 $617,646 0
(Indirect
Direct)
View
2019-05-03
Sale
2019-05-07
09:21 am
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
78,150 $37.04 $2,894,655 0
(Indirect
Direct)
View
2019-03-06
Sale
2019-06-05
9:13 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
1,309 $35.64 $46,653 18,691
(Direct)
View
2019-06-03
Sale
2019-06-05
9:24 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
83,700 $36.86 $3,085,024 0
(Indirect
Direct)
View
2019-06-04
Sale
2019-06-06
2:10 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,300 $37.61 $236,912 0
(Indirect
Direct)
View
2019-07-01
Sale
2019-07-03
09:42 am
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
62,993 $40.93 $2,578,589 0
(Indirect
Direct)
View
2019-07-02
Sale
2019-07-05
09:30 am
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
27,007 $40.42 $1,091,638 0
(Indirect
Direct)
View
2019-08-01
Sale
2019-08-05
8:35 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
90,000 $40.65 $3,658,447 0
(Indirect
Direct)
View
2019-09-03
Sale
2019-09-05
6:57 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
90,000 $33.54 $3,018,579 0
(Indirect
Direct)
View
2019-10-01
Sale
2019-10-03
07:37 am
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
25,156 $34 $855,417 0
(Indirect
Direct)
View
2019-10-02
Sale
2019-10-03
1:41 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
34,310 $32.87 $1,127,684 0
(Indirect
Direct)
View
2019-10-03
Sale
2019-10-07
3:15 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
30,534 $32.49 $992,172 0
(Indirect
Direct)
View
2020-03-09
Sale
2020-03-11
7:00 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
2,369 $28.83 $68,296 33,691
(Direct)
View
2020-04-09
Sale
2020-04-10
11:30 am
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
2,055 $27.32 $56,143 47,636
(Direct)
View
2020-07-15
Sale
2020-07-17
3:14 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
52,336 $37.64 $1,970,166 0
(Indirect
Direct)
View
2020-07-17
Sale
2020-07-20
4:32 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
7,664 $37.82 $289,872 0
(Indirect
Direct)
View
2020-08-17
Sale
2020-08-19
2:40 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
60,000 $40.84 $2,450,199 0
(Indirect
Direct)
View
2020-09-15
Sale
2020-09-17
7:13 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
97,075 $40.13 $3,895,491 0
(Indirect
Direct)
View
2020-10-15
Sale
2020-10-19
5:30 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
46,490 $45.96 $2,136,819 0
(Indirect
Direct)
View
2020-10-19
Sale
2020-10-21
4:13 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
13,510 $46.29 $625,391 0
(Indirect
Direct)
View
2020-11-16
Sale
2020-11-18
2:54 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
60,000 $49.17 $2,950,317 0
(Indirect
Direct)
View
2020-12-15
Sale
2020-12-17
5:49 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
54,024 $56.92 $3,075,221 0
(Indirect
Direct)
View
2020-12-17
Sale
2020-12-21
5:36 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
5,976 $57.83 $345,590 0
(Indirect
Direct)
View
2021-01-15
Sale
2021-01-20
5:28 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
55,365 $60.5 $3,349,553 0
(Indirect
Direct)
View
2021-01-20
Sale
2021-01-22
6:59 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
14,635 $61.89 $905,822 0
(Indirect
Direct)
View
2021-02-16
Sale
2021-02-18
9:37 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
66,245 $64.42 $4,267,760 0
(Indirect
Direct)
View
2021-02-18
Sale
2021-02-19
12:52 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
3,755 $61.11 $229,484 0
(Indirect
Direct)
View
2021-03-05
Sale
2021-03-08
7:36 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
2,186 $59.24 $129,499 103,365
(Direct)
View
2021-03-12
Sale
2021-03-16
8:35 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
1,845 $59.51 $109,794 101,520
(Direct)
View
2021-03-15
Sale
2021-03-17
6:50 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
58,992 $61.11 $3,605,288 0
(Indirect
Direct)
View
2021-03-17
Sale
2021-03-18
6:23 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
11,008 $60.25 $663,216 0
(Indirect
Direct)
View
2021-04-15
Sale
2021-04-16
1:29 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
70,000 $63.17 $4,421,730 0
(Indirect
Direct)
View
2021-05-12
Sale
2021-05-13
09:15 am
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
2,230 $64.33 $143,467 119,290
(Direct)
View
2021-05-17
Sale
2021-05-19
4:57 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
50,890 $64.69 $3,291,863 0
(Indirect
Direct)
View
2021-05-19
Sale
2021-05-20
09:38 am
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
19,110 $61.16 $1,168,719 0
(Indirect
Direct)
View
2021-06-15
Sale
2021-06-17
1:44 pm
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
50,067 $64.04 $3,206,434 0
(Indirect
Direct)
View
2021-06-17
Sale
2021-06-21
08:41 am
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
19,933 $62.99 $1,255,655 0
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2019-05-01
Conversion
2019-05-03
10:53 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
15,200 $0 15,200
(Indirect)
View
2019-05-01
Conversion
2019-05-03
10:53 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,912 $0 4,912
(Indirect)
View
2019-05-01
Conversion
2019-05-03
10:53 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
15,200 $0 11,605,802
(Indirect)
View
2019-05-01
Conversion
2019-05-03
10:53 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,912 $0 7,309,092
(Indirect)
View
2019-05-02
Conversion
2019-05-06
8:30 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
12,685 $0 12,685
(Indirect)
View
2019-05-02
Conversion
2019-05-06
8:30 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,059 $0 4,059
(Indirect)
View
2019-05-02
Conversion
2019-05-06
8:30 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
12,685 $0 11,593,117
(Indirect)
View
2019-05-02
Conversion
2019-05-06
8:30 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,059 $0 7,305,033
(Indirect)
View
2019-05-03
Conversion
2019-05-07
09:21 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
77,121 $0 77,121
(Indirect)
View
2019-05-03
Conversion
2019-05-07
09:21 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
1,029 $0 1,029
(Indirect)
View
2019-05-03
Conversion
2019-05-07
09:21 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
77,121 $0 11,515,996
(Indirect)
View
2019-05-03
Conversion
2019-05-07
09:21 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
1,029 $0 7,304,004
(Indirect)
View
2019-06-03
Conversion
2019-06-05
9:24 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
73,700 $0 73,700
(Indirect)
View
2019-06-03
Conversion
2019-06-05
9:24 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
10,000 $0 10,000
(Indirect)
View
2019-06-03
Conversion
2019-06-05
9:24 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
73,700 $0 11,442,296
(Indirect)
View
2019-06-03
Conversion
2019-06-05
9:24 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
10,000 $0 7,294,004
(Indirect)
View
2019-06-04
Conversion
2019-06-06
2:10 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,300 $0 6,300
(Indirect)
View
2019-06-04
Conversion
2019-06-06
2:10 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,300 $0 11,435,996
(Indirect)
View
2019-07-01
Conversion
2019-07-03
09:42 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
54,484 $0 54,484
(Indirect)
View
2019-07-01
Conversion
2019-07-03
09:42 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
8,509 $0 8,509
(Indirect)
View
2019-07-01
Conversion
2019-07-03
09:42 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
54,484 $0 11,381,512
(Indirect)
View
2019-07-01
Conversion
2019-07-03
09:42 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
8,509 $0 7,285,495
(Indirect)
View
2019-07-02
Conversion
2019-07-05
09:30 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
25,516 $0 25,516
(Indirect)
View
2019-07-02
Conversion
2019-07-05
09:30 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
1,491 $0 1,491
(Indirect)
View
2019-07-02
Conversion
2019-07-05
09:30 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
25,516 $0 11,355,996
(Indirect)
View
2019-07-02
Conversion
2019-07-05
09:30 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
1,491 $0 7,284,004
(Indirect)
View
2019-08-01
Conversion
2019-08-05
8:35 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
15,298 $0 15,298
(Indirect)
View
2019-08-01
Conversion
2019-08-05
8:35 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,814 $0 4,814
(Indirect)
View
2019-08-01
Conversion
2019-08-05
8:35 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
64,702 $0 64,702
(Indirect)
View
2019-08-01
Conversion
2019-08-05
8:35 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
5,186 $0 5,186
(Indirect)
View
2019-08-01
Conversion
2019-08-05
8:35 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
15,298 $0 11,340,698
(Indirect)
View
2019-08-01
Conversion
2019-08-05
8:35 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
64,702 $0 11,275,996
(Indirect)
View
2019-08-01
Conversion
2019-08-05
8:35 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,814 $0 7,279,190
(Indirect)
View
2019-08-01
Conversion
2019-08-05
8:35 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
5,186 $0 7,274,004
(Indirect)
View
2019-09-03
Conversion
2019-09-05
6:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
75,960 $0 75,960
(Indirect)
View
2019-09-03
Conversion
2019-09-05
6:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
10,000 $0 10,000
(Indirect)
View
2019-09-03
Conversion
2019-09-05
6:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,040 $0 4,040
(Indirect)
View
2019-09-03
Conversion
2019-09-05
6:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
75,960 $0 11,200,036
(Indirect)
View
2019-09-03
Conversion
2019-09-05
6:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
10,000 $0 7,264,004
(Indirect)
View
2019-09-03
Conversion
2019-09-05
6:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,040 $0 11,195,996
(Indirect)
View
2019-10-01
Conversion
2019-10-03
07:37 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
20,131 $0 20,131
(Indirect)
View
2019-10-01
Conversion
2019-10-03
07:37 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
5,025 $0 5,025
(Indirect)
View
2019-10-01
Conversion
2019-10-03
07:37 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
20,131 $0 11,175,865
(Indirect)
View
2019-10-01
Conversion
2019-10-03
07:37 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
5,025 $0 7,258,979
(Indirect)
View
2019-10-02
Conversion
2019-10-03
1:41 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
29,335 $0 29,335
(Indirect)
View
2019-10-02
Conversion
2019-10-03
1:41 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,975 $0 4,975
(Indirect)
View
2019-10-02
Conversion
2019-10-03
1:41 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
29,335 $0 11,146,530
(Indirect)
View
2019-10-02
Conversion
2019-10-03
1:41 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,975 $0 7,254,004
(Indirect)
View
2019-10-03
Conversion
2019-10-07
3:15 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
30,534 $0 30,534
(Indirect)
View
2019-10-03
Conversion
2019-10-07
3:15 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
30,534 $0 11,115,996
(Indirect)
View
2020-03-11
Option Award
2020-03-12
6:46 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
16,000 $0 49,691
(Direct)
View
2020-03-11
Option Award
2020-03-12
6:46 pm
N/A
2030-03-11
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
40,000 $0 40,000
(Direct)
View
2020-07-15
Conversion
2020-07-17
3:14 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
18,603 $0 18,603
(Indirect)
View
2020-07-15
Conversion
2020-07-17
3:14 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
10,207 $0 10,207
(Indirect)
View
2020-07-15
Conversion
2020-07-17
3:14 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
14,821 $0 14,821
(Indirect)
View
2020-07-15
Conversion
2020-07-17
3:14 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
8,705 $0 8,705
(Indirect)
View
2020-07-15
Conversion
2020-07-17
3:14 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
18,603 $0 11,097,393
(Indirect)
View
2020-07-15
Conversion
2020-07-17
3:14 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
10,207 $0 7,243,797
(Indirect)
View
2020-07-15
Conversion
2020-07-17
3:14 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
14,821 $0 11,082,572
(Indirect)
View
2020-07-15
Conversion
2020-07-17
3:14 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
8,705 $0 7,235,092
(Indirect)
View
2020-07-17
Conversion
2020-07-20
4:32 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,576 $0 6,576
(Indirect)
View
2020-07-17
Conversion
2020-07-20
4:32 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
1,088 $0 1,088
(Indirect)
View
2020-07-17
Conversion
2020-07-20
4:32 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,576 $0 11,075,996
(Indirect)
View
2020-07-17
Conversion
2020-07-20
4:32 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
1,088 $0 7,234,004
(Indirect)
View
2020-08-17
Conversion
2020-08-19
2:40 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
16,326 $0 16,326
(Indirect)
View
2020-08-17
Conversion
2020-08-19
2:40 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,049 $0 9,049
(Indirect)
View
2020-08-17
Conversion
2020-08-19
2:40 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
23,674 $0 23,674
(Indirect)
View
2020-08-17
Conversion
2020-08-19
2:40 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
10,951 $0 10,951
(Indirect)
View
2020-08-17
Conversion
2020-08-19
2:40 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
16,326 $0 11,059,670
(Indirect)
View
2020-08-17
Conversion
2020-08-19
2:40 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,049 $0 7,224,955
(Indirect)
View
2020-08-17
Conversion
2020-08-19
2:40 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
23,674 $0 11,035,996
(Indirect)
View
2020-08-17
Conversion
2020-08-19
2:40 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
10,951 $0 7,214,004
(Indirect)
View
2020-09-15
Conversion
2020-09-17
7:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
5,000 $36.19 52,636
(Direct)
View
2020-09-15
Conversion
2020-09-17
7:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
32,085 $5.18 79,721
(Direct)
View
2020-09-15
Conversion
2020-09-17
7:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
13,869 $0 13,869
(Indirect)
View
2020-09-15
Conversion
2020-09-17
7:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,884 $0 6,884
(Indirect)
View
2020-09-15
Conversion
2020-09-17
7:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
26,131 $0 26,131
(Indirect)
View
2020-09-15
Conversion
2020-09-17
7:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
13,116 $0 13,116
(Indirect)
View
2020-09-15
Exercise
2020-09-17
7:13 pm
N/A
2023-03-22
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
5,000 $0 15,000
(Direct)
View
2020-09-15
Exercise
2020-09-17
7:13 pm
N/A
2027-06-09
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
32,085 $0 87,915
(Direct)
View
2020-09-15
Conversion
2020-09-17
7:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
13,869 $0 11,022,127
(Indirect)
View
2020-09-15
Conversion
2020-09-17
7:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,884 $0 7,207,120
(Indirect)
View
2020-09-15
Conversion
2020-09-17
7:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
26,131 $0 10,995,996
(Indirect)
View
2020-09-15
Conversion
2020-09-17
7:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
13,116 $0 7,194,004
(Indirect)
View
2020-10-15
Conversion
2020-10-19
5:30 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
19,288 $0 19,288
(Indirect)
View
2020-10-15
Conversion
2020-10-19
5:30 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,564 $0 9,564
(Indirect)
View
2020-10-15
Conversion
2020-10-19
5:30 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
11,586 $0 11,586
(Indirect)
View
2020-10-15
Conversion
2020-10-19
5:30 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,052 $0 6,052
(Indirect)
View
2020-10-15
Conversion
2020-10-19
5:30 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
19,288 $0 10,976,708
(Indirect)
View
2020-10-15
Conversion
2020-10-19
5:30 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,564 $0 7,184,440
(Indirect)
View
2020-10-15
Conversion
2020-10-19
5:30 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
11,586 $0 10,965,122
(Indirect)
View
2020-10-15
Conversion
2020-10-19
5:30 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,052 $0 7,178,388
(Indirect)
View
2020-10-19
Conversion
2020-10-21
4:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,126 $0 9,126
(Indirect)
View
2020-10-19
Conversion
2020-10-21
4:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,384 $0 4,384
(Indirect)
View
2020-10-19
Conversion
2020-10-21
4:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,126 $0 10,955,996
(Indirect)
View
2020-10-19
Conversion
2020-10-21
4:13 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,384 $0 7,174,004
(Indirect)
View
2020-11-16
Conversion
2020-11-18
2:54 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
19,006 $0 19,006
(Indirect)
View
2020-11-16
Conversion
2020-11-18
2:54 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,465 $0 9,465
(Indirect)
View
2020-11-16
Conversion
2020-11-18
2:54 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
20,994 $0 20,994
(Indirect)
View
2020-11-16
Conversion
2020-11-18
2:54 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
10,535 $0 10,535
(Indirect)
View
2020-11-16
Conversion
2020-11-18
2:54 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
19,006 $0 10,936,990
(Indirect)
View
2020-11-16
Conversion
2020-11-18
2:54 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,465 $0 7,164,539
(Indirect)
View
2020-11-16
Conversion
2020-11-18
2:54 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
20,994 $0 10,915,996
(Indirect)
View
2020-11-16
Conversion
2020-11-18
2:54 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
10,535 $0 7,154,004
(Indirect)
View
2020-12-10
Exercise
2020-12-14
1:22 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
57,915 $5.18 105,551
(Direct)
View
2020-12-10
Exercise
2020-12-14
1:22 pm
N/A
2027-06-09
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
57,915 $0 30,000
(Direct)
View
2020-12-15
Conversion
2020-12-17
5:49 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
18,012 $0 18,012
(Indirect)
View
2020-12-15
Conversion
2020-12-17
5:49 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
8,947 $0 8,947
(Indirect)
View
2020-12-15
Conversion
2020-12-17
5:49 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
18,082 $0 18,082
(Indirect)
View
2020-12-15
Conversion
2020-12-17
5:49 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
8,983 $0 8,983
(Indirect)
View
2020-12-15
Conversion
2020-12-17
5:49 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
18,012 $0 10,897,984
(Indirect)
View
2020-12-15
Conversion
2020-12-17
5:49 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
8,947 $0 7,145,057
(Indirect)
View
2020-12-15
Conversion
2020-12-17
5:49 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
18,082 $0 10,879,902
(Indirect)
View
2020-12-15
Conversion
2020-12-17
5:49 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
8,983 $0 7,136,074
(Indirect)
View
2020-12-17
Conversion
2020-12-21
5:36 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
3,906 $0 3,906
(Indirect)
View
2020-12-17
Conversion
2020-12-21
5:36 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
2,070 $0 2,070
(Indirect)
View
2020-12-17
Conversion
2020-12-21
5:36 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
3,906 $0 10,875,996
(Indirect)
View
2020-12-17
Conversion
2020-12-21
5:36 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
2,070 $0 7,134,004
(Indirect)
View
2021-01-15
Conversion
2021-01-20
5:28 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
14,833 $0 14,833
(Indirect)
View
2021-01-15
Conversion
2021-01-20
5:28 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
12,932 $0 12,932
(Indirect)
View
2021-01-15
Conversion
2021-01-20
5:28 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
17,737 $0 17,737
(Indirect)
View
2021-01-15
Conversion
2021-01-20
5:28 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,863 $0 9,863
(Indirect)
View
2021-01-15
Conversion
2021-01-20
5:28 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
14,833 $0 10,861,163
(Indirect)
View
2021-01-15
Conversion
2021-01-20
5:28 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
12,932 $0 7,121,072
(Indirect)
View
2021-01-15
Conversion
2021-01-20
5:28 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
17,737 $0 10,843,426
(Indirect)
View
2021-01-15
Conversion
2021-01-20
5:28 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,863 $0 7,111,209
(Indirect)
View
2021-01-20
Conversion
2021-01-22
6:59 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
7,430 $0 7,430
(Indirect)
View
2021-01-20
Conversion
2021-01-22
6:59 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
7,205 $0 7,205
(Indirect)
View
2021-01-20
Conversion
2021-01-22
6:59 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
7,430 $0 10,835,996
(Indirect)
View
2021-01-20
Conversion
2021-01-22
6:59 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
7,205 $0 7,104,004
(Indirect)
View
2021-02-16
Conversion
2021-02-18
9:37 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
18,183 $0 18,183
(Indirect)
View
2021-02-16
Conversion
2021-02-18
9:37 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
18,062 $0 18,062
(Indirect)
View
2021-02-16
Conversion
2021-02-18
9:37 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
15,941 $0 15,941
(Indirect)
View
2021-02-16
Conversion
2021-02-18
9:37 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
14,059 $0 14,059
(Indirect)
View
2021-02-16
Conversion
2021-02-18
9:37 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
18,183 $0 10,817,813
(Indirect)
View
2021-02-16
Conversion
2021-02-18
9:37 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
18,062 $0 10,799,751
(Indirect)
View
2021-02-16
Conversion
2021-02-18
9:37 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
15,941 $0 7,088,063
(Indirect)
View
2021-02-16
Conversion
2021-02-18
9:37 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
14,059 $0 7,074,004
(Indirect)
View
2021-02-18
Conversion
2021-02-19
12:52 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
3,755 $0 3,755
(Indirect)
View
2021-02-18
Conversion
2021-02-19
12:52 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
3,755 $0 10,795,996
(Indirect)
View
2021-03-15
Conversion
2021-03-17
6:50 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
13,916 $0 13,916
(Indirect)
View
2021-03-15
Conversion
2021-03-17
6:50 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,322 $0 9,322
(Indirect)
View
2021-03-15
Option Award
2021-03-17
6:50 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
20,000 $0 121,520
(Direct)
View
2021-03-15
Conversion
2021-03-17
6:50 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
19,086 $0 19,086
(Indirect)
View
2021-03-15
Conversion
2021-03-17
6:50 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
16,668 $0 16,668
(Indirect)
View
2021-03-15
Conversion
2021-03-17
6:50 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
13,916 $0 10,782,080
(Indirect)
View
2021-03-15
Conversion
2021-03-17
6:50 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,322 $0 7,064,682
(Indirect)
View
2021-03-15
Option Award
2021-03-17
6:50 pm
N/A
2031-03-15
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
40,000 $0 40,000
(Direct)
View
2021-03-15
Conversion
2021-03-17
6:50 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
19,086 $0 10,762,994
(Indirect)
View
2021-03-15
Conversion
2021-03-17
6:50 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
16,668 $0 7,048,014
(Indirect)
View
2021-03-17
Conversion
2021-03-18
6:23 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,998 $0 6,998
(Indirect)
View
2021-03-17
Conversion
2021-03-18
6:23 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,010 $0 4,010
(Indirect)
View
2021-03-17
Conversion
2021-03-18
6:23 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,998 $0 10,755,996
(Indirect)
View
2021-03-17
Conversion
2021-03-18
6:23 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
4,010 $0 7,044,004
(Indirect)
View
2021-04-15
Conversion
2021-04-16
1:29 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
40,000 $0 40,000
(Indirect)
View
2021-04-15
Conversion
2021-04-16
1:29 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
30,000 $0 30,000
(Indirect)
View
2021-04-15
Conversion
2021-04-16
1:29 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
40,000 $0 10,715,996
(Indirect)
View
2021-04-15
Conversion
2021-04-16
1:29 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
30,000 $0 7,014,004
(Indirect)
View
2021-05-17
Conversion
2021-05-19
4:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,505 $0 9,505
(Indirect)
View
2021-05-17
Conversion
2021-05-19
4:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
8,425 $0 8,425
(Indirect)
View
2021-05-17
Conversion
2021-05-19
4:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
17,515 $0 17,515
(Indirect)
View
2021-05-17
Conversion
2021-05-19
4:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
15,445 $0 15,445
(Indirect)
View
2021-05-17
Conversion
2021-05-19
4:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,505 $0 10,706,491
(Indirect)
View
2021-05-17
Conversion
2021-05-19
4:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
8,425 $0 7,005,579
(Indirect)
View
2021-05-17
Conversion
2021-05-19
4:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
17,515 $0 10,688,976
(Indirect)
View
2021-05-17
Conversion
2021-05-19
4:57 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
15,445 $0 6,990,134
(Indirect)
View
2021-05-19
Conversion
2021-05-20
09:38 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
12,980 $0 12,980
(Indirect)
View
2021-05-19
Conversion
2021-05-20
09:38 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,130 $0 6,130
(Indirect)
View
2021-05-19
Conversion
2021-05-20
09:38 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
12,980 $0 10,675,996
(Indirect)
View
2021-05-19
Conversion
2021-05-20
09:38 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
6,130 $0 6,984,004
(Indirect)
View
2021-06-15
Conversion
2021-06-17
1:44 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
11,829 $0 11,829
(Indirect)
View
2021-06-15
Conversion
2021-06-17
1:44 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
7,880 $0 7,880
(Indirect)
View
2021-06-15
Conversion
2021-06-17
1:44 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
18,231 $0 18,231
(Indirect)
View
2021-06-15
Conversion
2021-06-17
1:44 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
12,127 $0 12,127
(Indirect)
View
2021-06-15
Conversion
2021-06-17
1:44 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
11,829 $0 10,664,167
(Indirect)
View
2021-06-15
Conversion
2021-06-17
1:44 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
7,880 $0 6,976,124
(Indirect)
View
2021-06-15
Conversion
2021-06-17
1:44 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
18,231 $0 10,645,936
(Indirect)
View
2021-06-15
Conversion
2021-06-17
1:44 pm
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
12,127 $0 6,963,997
(Indirect)
View
2021-06-17
Conversion
2021-06-21
08:41 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,940 $0 9,940
(Indirect)
View
2021-06-17
Conversion
2021-06-21
08:41 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,993 $0 9,993
(Indirect)
View
2021-06-17
Conversion
2021-06-21
08:41 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,940 $0 10,635,996
(Indirect)
View
2021-06-17
Conversion
2021-06-21
08:41 am
N/A
N/A
Altair Engineering Inc. ALTR Scapa James Ralph
CEO
10% Owner
9,993 $0 6,954,004
(Indirect)
View
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