Scapa James Ralph

Scapa James Ralph's trades of Altair Engineering Inc's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-03-19 2025-03-17
S Sale
9 -0.8%
111.30
USD 1,002 		9 -0.8% 111.30 USD 1,002
2024-12-05 2024-12-03
S Sale
16,095 -12.0%
105.65
USD 1,700,437 		16,095 -12.0% 105.65 USD 1,700,437
2024-12-02 2024-11-29
PS Planned sale
6,500 -100.0%
105.69
USD 686,988 		6,500 -100.0% 105.69 USD 686,988
2024-12-02 2024-11-29
PS Planned sale
6,500 -100.0%
105.69
USD 686,988 		6,500 -100.0% 105.69 USD 686,988
2024-10-29 2024-10-28
PS Planned sale
296 -100.0%
103.84
USD 30,737 		296 -100.0% 103.84 USD 30,737
2024-10-29 2024-10-28
PS Planned sale
2,522 -89.5%
103.19
USD 260,251 		2,522 -89.5% 103.19 USD 260,251
2024-10-29 2024-10-28
PS Planned sale
3,682 -56.6%
102.08
USD 375,861 		3,682 -56.6% 102.08 USD 375,861
2024-10-29 2024-10-28
PS Planned sale
295 -100.0%
103.84
USD 30,633 		295 -100.0% 103.84 USD 30,633
2024-10-29 2024-10-28
PS Planned sale
2,522 -89.5%
103.19
USD 260,251 		2,522 -89.5% 103.19 USD 260,251
2024-10-29 2024-10-28
PS Planned sale
3,683 -56.7%
102.08
USD 375,963 		3,683 -56.7% 102.08 USD 375,963
2024-10-01 2024-09-30
PS Planned sale
928 -100.0%
95.55
USD 88,668 		928 -100.0% 95.55 USD 88,668
2024-10-01 2024-09-30
PS Planned sale
5,572 -85.7%
95.03
USD 529,501 		5,572 -85.7% 95.03 USD 529,501
2024-10-01 2024-09-30
PS Planned sale
928 -100.0%
95.55
USD 88,668 		928 -100.0% 95.55 USD 88,668
2024-10-01 2024-09-30
PS Planned sale
5,572 -85.7%
95.03
USD 529,501 		5,572 -85.7% 95.03 USD 529,501
2024-08-29 2024-08-28
PS Planned sale
1,490 -100.0%
89.53
USD 133,404 		1,490 -100.0% 89.53 USD 133,404
2024-08-29 2024-08-28
PS Planned sale
5,010 -77.1%
88.89
USD 445,335 		5,010 -77.1% 88.89 USD 445,335
2024-08-29 2024-08-28
PS Planned sale
1,490 -100.0%
89.53
USD 133,404 		1,490 -100.0% 89.53 USD 133,404
2024-08-29 2024-08-28
PS Planned sale
5,010 -77.1%
88.89
USD 445,335 		5,010 -77.1% 88.89 USD 445,335
2024-07-30 2024-07-29
PS Planned sale
1,484 -100.0%
88.60
USD 131,477 		1,484 -100.0% 88.60 USD 131,477
2024-07-30 2024-07-29
PS Planned sale
5,016 -77.2%
87.96
USD 441,230 		5,016 -77.2% 87.96 USD 441,230
2024-07-30 2024-07-29
PS Planned sale
1,483 -100.0%
88.60
USD 131,389 		1,483 -100.0% 88.60 USD 131,389
2024-07-30 2024-07-29
PS Planned sale
5,017 -77.2%
87.96
USD 441,318 		5,017 -77.2% 87.96 USD 441,318
2024-07-01 2024-06-28
PS Planned sale
900 -100.0%
99.57
USD 89,609 		900 -100.0% 99.57 USD 89,609
2024-07-01 2024-06-28
PS Planned sale
1,762 -66.2%
98.67
USD 173,863 		1,762 -66.2% 98.67 USD 173,863
2024-07-01 2024-06-28
PS Planned sale
3,838 -59.0%
97.77
USD 375,235 		3,838 -59.0% 97.77 USD 375,235
2024-07-01 2024-06-28
PS Planned sale
900 -100.0%
99.57
USD 89,609 		900 -100.0% 99.57 USD 89,609
2024-07-01 2024-06-28
PS Planned sale
1,761 -66.2%
98.67
USD 173,765 		1,761 -66.2% 98.67 USD 173,765
2024-07-01 2024-06-28
PS Planned sale
3,839 -59.1%
97.77
USD 375,333 		3,839 -59.1% 97.77 USD 375,333
2024-06-11 2024-06-10
PS Planned sale
100 -100.0%
94.19
USD 9,419 		100 -100.0% 94.19 USD 9,419
2024-06-11 2024-06-10
PS Planned sale
4,950 -98.0%
93.28
USD 461,716 		4,950 -98.0% 93.28 USD 461,716
2024-06-11 2024-06-10
PS Planned sale
1,450 -22.3%
92.71
USD 134,435 		1,450 -22.3% 92.71 USD 134,435
2024-06-11 2024-06-10
PS Planned sale
100 -100.0%
94.19
USD 9,419 		100 -100.0% 94.19 USD 9,419
2024-06-11 2024-06-10
PS Planned sale
4,950 -98.0%
93.28
USD 461,716 		4,950 -98.0% 93.28 USD 461,716
2024-06-11 2024-06-10
PS Planned sale
1,450 -22.3%
92.71
USD 134,435 		1,450 -22.3% 92.71 USD 134,435
2024-05-10 2024-05-08
S Sale
9 -0.7%
84.38
USD 759 		9 -0.7% 84.38 USD 759
2024-05-10 2024-05-08
S Sale
5,560 -4.0%
84.37
USD 469,117 		5,560 -4.0% 84.37 USD 469,117
2024-03-19 2024-03-18
PS Planned sale
4,500 -100.0%
80.84
USD 363,778 		4,500 -100.0% 80.84 USD 363,778
2024-03-19 2024-03-18
PS Planned sale
500 -10.0%
79.87
USD 39,934 		500 -10.0% 79.87 USD 39,934
2024-03-19 2024-03-18
PS Planned sale
4,500 -100.0%
80.84
USD 363,778 		4,500 -100.0% 80.84 USD 363,778
2024-03-19 2024-03-18
PS Planned sale
500 -10.0%
79.87
USD 39,934 		500 -10.0% 79.87 USD 39,934
2024-03-14 2024-03-13
S Sale
93 -7.2%
81.66
USD 7,594 		93 -7.2% 81.66 USD 7,594
2024-03-14 2024-03-13
S Sale
1,686 -1.7%
81.66
USD 137,678 		1,686 -1.7% 81.66 USD 137,678
2024-03-05 2024-03-04
S Sale
3,300 -3.2%
85.32
USD 281,556 		3,300 -3.2% 85.32 USD 281,556
2024-02-20 2024-02-16
PS Planned sale
2,790 -100.0%
91.35
USD 254,860 		2,790 -100.0% 91.35 USD 254,860
2024-02-20 2024-02-16
PS Planned sale
2,210 -44.2%
90.72
USD 200,485 		2,210 -44.2% 90.72 USD 200,485
2024-02-20 2024-02-16
PS Planned sale
2,789 -100.0%
91.35
USD 254,768 		2,789 -100.0% 91.35 USD 254,768
2024-02-20 2024-02-16
PS Planned sale
2,211 -44.2%
90.72
USD 200,575 		2,211 -44.2% 90.72 USD 200,575
2024-01-18 2024-01-16
PS Planned sale
2,905 -100.0%
83.91
USD 243,760 		2,905 -100.0% 83.91 USD 243,760
2024-01-18 2024-01-16
PS Planned sale
2,095 -41.9%
83.48
USD 174,896 		2,095 -41.9% 83.48 USD 174,896
2024-01-18 2024-01-16
PS Planned sale
2,904 -100.0%
83.91
USD 243,676 		2,904 -100.0% 83.91 USD 243,676
2024-01-18 2024-01-16
PS Planned sale
2,096 -41.9%
83.48
USD 174,980 		2,096 -41.9% 83.48 USD 174,980
2023-12-19 2023-12-18
PS Planned sale
68 -100.0%
74.58
USD 5,071 		68 -100.0% 74.58 USD 5,071
2023-12-19 2023-12-18
PS Planned sale
4,932 -98.6%
74.11
USD 365,504 		4,932 -98.6% 74.11 USD 365,504
2023-12-19 2023-12-18
PS Planned sale
67 -100.0%
74.58
USD 4,997 		67 -100.0% 74.58 USD 4,997
2023-12-19 2023-12-18
PS Planned sale
4,933 -98.7%
74.11
USD 365,578 		4,933 -98.7% 74.11 USD 365,578
2023-11-17 2023-11-16
PS Planned sale
800 -100.0%
73.60
USD 58,882 		800 -100.0% 73.60 USD 58,882
2023-11-17 2023-11-16
PS Planned sale
3,253 -80.3%
72.48
USD 235,792 		3,253 -80.3% 72.48 USD 235,792
2023-11-17 2023-11-16
PS Planned sale
947 -18.9%
71.74
USD 67,935 		947 -18.9% 71.74 USD 67,935
2023-11-17 2023-11-16
PS Planned sale
800 -100.0%
73.60
USD 58,882 		800 -100.0% 73.60 USD 58,882
2023-11-17 2023-11-16
PS Planned sale
3,253 -80.3%
72.48
USD 235,792 		3,253 -80.3% 72.48 USD 235,792
2023-11-17 2023-11-16
PS Planned sale
947 -18.9%
71.74
USD 67,935 		947 -18.9% 71.74 USD 67,935
2023-10-17 2023-10-16
PS Planned sale
350 -100.0%
66.05
USD 23,119 		350 -100.0% 66.05 USD 23,119
2023-10-17 2023-10-16
PS Planned sale
3,348 -90.5%
65.44
USD 219,103 		3,348 -90.5% 65.44 USD 219,103
2023-10-17 2023-10-16
PS Planned sale
1,302 -26.0%
64.48
USD 83,948 		1,302 -26.0% 64.48 USD 83,948
2023-10-17 2023-10-16
PS Planned sale
350 -100.0%
66.05
USD 23,119 		350 -100.0% 66.05 USD 23,119
2023-10-17 2023-10-16
PS Planned sale
3,348 -90.5%
65.44
USD 219,103 		3,348 -90.5% 65.44 USD 219,103
2023-10-17 2023-10-16
PS Planned sale
1,302 -26.0%
64.48
USD 83,948 		1,302 -26.0% 64.48 USD 83,948
2023-09-19 2023-09-18
PS Planned sale
5,000 -100.0%
65.29
USD 326,450 		5,000 -100.0% 65.29 USD 326,450
2023-09-19 2023-09-18
PS Planned sale
5,000 -100.0%
65.29
USD 326,450 		5,000 -100.0% 65.29 USD 326,450
2023-08-17 2023-08-16
PS Planned sale
5,000 -100.0%
62.47
USD 312,325 		5,000 -100.0% 62.47 USD 312,325
2023-08-17 2023-08-16
PS Planned sale
5,000 -100.0%
62.47
USD 312,325 		5,000 -100.0% 62.47 USD 312,325
2023-07-18 2023-07-17
PS Planned sale
2,601 -100.0%
75.14
USD 195,444 		2,601 -100.0% 75.14 USD 195,444
2023-07-18 2023-07-17
PS Planned sale
2,399 -48.0%
74.66
USD 179,114 		2,399 -48.0% 74.66 USD 179,114
2023-07-18 2023-07-17
PS Planned sale
2,601 -100.0%
75.14
USD 195,444 		2,601 -100.0% 75.14 USD 195,444
2023-07-18 2023-07-17
PS Planned sale
2,399 -48.0%
74.66
USD 179,114 		2,399 -48.0% 74.66 USD 179,114
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