Brown Matthew Charles

Brown Matthew Charles's trades of Altair Engineering Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• 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
2025-03-05 2025-03-03
S Sale
742 -1.1%
111.45
USD 82,696 		742 -1.1% 111.45 USD 82,696
2025-02-27 2025-02-26
S Sale
3,811 -5.2%
111.53
USD 425,041 		3,811 -5.2% 111.53 USD 425,041
2024-12-26 2024-12-23
S Sale
1,048 -1.9%
108.90
USD 114,127 		1,048 -1.9% 108.90 USD 114,127
2024-03-05 2024-03-04
S Sale
883 -1.8%
85.32
USD 75,338 		883 -1.8% 85.32 USD 75,338
2024-02-29 2024-02-28
S Sale
4,363 -8.2%
83.65
USD 364,969 		4,363 -8.2% 83.65 USD 364,969
2023-03-03 2023-03-01
S Sale
956 -2.7%
63.84
USD 61,031 		956 -2.7% 63.84 USD 61,031
2023-03-03 2023-03-01
S Sale
348 -1.0%
63.84
USD 22,216 		348 -1.0% 63.84 USD 22,216
2023-03-03 2023-03-01
S Sale
2,173 -5.7%
63.84
USD 138,724 		2,173 -5.7% 63.84 USD 138,724
2022-03-09 2022-03-07
S Sale
2,298 -9.2%
64.55
USD 148,336 		2,298 -9.2% 64.55 USD 148,336
2020-08-18 2020-08-17
PS Planned sale
531 -0.5%
22.94
USD 12,181 		531 -0.5% 22.94 USD 12,181
2020-08-12 2020-08-11
S Sale
31,598 -27.6%
22.63
USD 714,968 		31,598 -27.6% 22.63 USD 714,968
2020-06-02 2020-02-18
PS Planned sale
1,766 -2.1%
20.45
USD 36,115 		1,766 -2.1% 20.45 USD 36,115
2020-06-02 2019-08-16
PS Planned sale
853 -1.0%
23.35
USD 19,918 		853 -1.0% 23.35 USD 19,918
2019-03-08 2019-03-07
PS Planned sale
5,393 -8.4%
21.90
USD 118,107 		5,393 -8.4% 21.90 USD 118,107
// ... existing code ... // ... rest of the file ...