Insider Transactions in Q4 2023 at Altair Engineering Inc. (ALTR)
Insider Transaction List (Q4 2023)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Dec 20
2023
|
Matthew Charles Brown Chief Financial Officer |
BUY
Grant, award, or other acquisition
|
Direct |
10,000
+15.87%
|
-
|
|
Dec 18
2023
|
James R. Scapa Declaration Of Trust > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
5,000
-99.33%
|
$370,000
$74.35 P/Share
|
|
Dec 18
2023
|
James R. Scapa Declaration Of Trust > 10% Shareholder |
BUY
Conversion of derivative security
|
Direct |
5,000
+50.0%
|
-
|
|
Dec 18
2023
|
Jrs Investments LLC > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
5,000
-99.32%
|
$370,000
$74.35 P/Share
|
|
Dec 18
2023
|
Jrs Investments LLC > 10% Shareholder |
BUY
Conversion of derivative security
|
Direct |
5,000
+50.0%
|
-
|
|
Dec 18
2023
|
James Ralph Scapa Chief Executive Officer |
SELL
Open market or private sale
|
Indirect |
10,000
-99.33%
|
$740,000
$74.35 P/Share
|
|
Dec 18
2023
|
James Ralph Scapa Chief Executive Officer |
BUY
Conversion of derivative security
|
Indirect |
10,000
+50.0%
|
-
|
|
Dec 08
2023
|
George J Christ > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
4,564
-100.0%
|
$324,044
$71.58 P/Share
|
|
Dec 08
2023
|
George J Christ > 10% Shareholder |
BUY
Conversion of derivative security
|
Indirect |
4,564
+50.0%
|
-
|
|
Dec 08
2023
|
Gc Investments LLC > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
4,564
-100.0%
|
$324,044
$71.58 P/Share
|
|
Dec 08
2023
|
Gc Investments LLC > 10% Shareholder |
BUY
Conversion of derivative security
|
Direct |
4,564
+50.0%
|
-
|
|
Dec 06
2023
|
George J Christ > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
14,411
-96.88%
|
$1,037,592
$72.42 P/Share
|
|
Dec 06
2023
|
George J Christ > 10% Shareholder |
BUY
Conversion of derivative security
|
Indirect |
14,411
+50.0%
|
-
|
|
Dec 06
2023
|
Gc Investments LLC > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
14,411
-96.88%
|
$1,037,592
$72.42 P/Share
|
|
Dec 06
2023
|
Gc Investments LLC > 10% Shareholder |
BUY
Conversion of derivative security
|
Direct |
14,411
+50.0%
|
-
|
|
Dec 06
2023
|
Teresa A Harris Director |
SELL
Open market or private sale
|
Direct |
600
-3.08%
|
$42,600
$71.65 P/Share
|
|
Dec 06
2023
|
Teresa A Harris Director |
BUY
Exercise of conversion of derivative security
|
Direct |
600
+2.99%
|
-
|
|
Dec 01
2023
|
George J Christ > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
45,766
-100.0%
|
$3,295,152
$72.79 P/Share
|
|
Dec 01
2023
|
George J Christ > 10% Shareholder |
BUY
Conversion of derivative security
|
Indirect |
45,766
+50.0%
|
-
|
|
Dec 01
2023
|
Gc Investments LLC > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
45,766
-100.0%
|
$3,295,152
$72.79 P/Share
|
|
Dec 01
2023
|
Gc Investments LLC > 10% Shareholder |
BUY
Conversion of derivative security
|
Direct |
45,766
+50.0%
|
-
|
|
Nov 30
2023
|
Gc Investments LLC > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
1,128
-100.0%
|
$81,216
$72.65 P/Share
|
|
Nov 30
2023
|
Gc Investments LLC > 10% Shareholder |
BUY
Conversion of derivative security
|
Direct |
1,128
+50.0%
|
-
|
|
Nov 30
2023
|
George J Christ > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
1,128
-100.0%
|
$81,216
$72.65 P/Share
|
|
Nov 30
2023
|
George J Christ > 10% Shareholder |
BUY
Conversion of derivative security
|
Indirect |
1,128
+50.0%
|
-
|
|
Nov 29
2023
|
Gc Investments LLC > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
25,554
-99.8%
|
$1,865,442
$73.47 P/Share
|
|
Nov 29
2023
|
Gc Investments LLC > 10% Shareholder |
BUY
Conversion of derivative security
|
Direct |
25,554
+50.0%
|
-
|
|
Nov 29
2023
|
George J Christ > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
25,554
-99.8%
|
$1,865,442
$73.47 P/Share
|
|
Nov 29
2023
|
George J Christ > 10% Shareholder |
BUY
Conversion of derivative security
|
Indirect |
25,554
+50.0%
|
-
|
|
Nov 21
2023
|
Gc Investments LLC > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
8,577
-96.31%
|
$626,121
$73.39 P/Share
|
|
Nov 21
2023
|
Gc Investments LLC > 10% Shareholder |
BUY
Conversion of derivative security
|
Direct |
8,577
+50.0%
|
-
|
|
Nov 21
2023
|
George J Christ > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
8,577
-96.31%
|
$626,121
$73.39 P/Share
|
|
Nov 21
2023
|
George J Christ > 10% Shareholder |
BUY
Conversion of derivative security
|
Indirect |
8,577
+50.0%
|
-
|
|
Nov 20
2023
|
Christ Revocable Trust > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
100,000
-83.3%
|
$7,400,000
$74.04 P/Share
|
|
Nov 20
2023
|
Christ Revocable Trust > 10% Shareholder |
BUY
Conversion of derivative security
|
Direct |
100,000
+50.0%
|
-
|
|
Nov 20
2023
|
George J Christ > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
100,000
-83.3%
|
$7,400,000
$74.04 P/Share
|
|
Nov 20
2023
|
George J Christ > 10% Shareholder |
BUY
Conversion of derivative security
|
Indirect |
100,000
+50.0%
|
-
|
|
Nov 16
2023
|
James R. Scapa Declaration Of Trust > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
5,000
-66.4%
|
$360,000
$72.61 P/Share
|
|
Nov 16
2023
|
James R. Scapa Declaration Of Trust > 10% Shareholder |
BUY
Conversion of derivative security
|
Direct |
5,000
+50.0%
|
-
|
|
Nov 16
2023
|
Jrs Investments LLC > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
5,000
-66.4%
|
$360,000
$72.61 P/Share
|
|
Nov 16
2023
|
Jrs Investments LLC > 10% Shareholder |
BUY
Conversion of derivative security
|
Direct |
5,000
+50.0%
|
-
|
|
Nov 16
2023
|
James Ralph Scapa Chief Executive Officer |
SELL
Open market or private sale
|
Indirect |
10,000
-66.4%
|
$720,000
$72.61 P/Share
|
|
Nov 16
2023
|
James Ralph Scapa Chief Executive Officer |
BUY
Conversion of derivative security
|
Indirect |
10,000
+50.0%
|
-
|
|
Nov 14
2023
|
Teresa A Harris Director |
SELL
Open market or private sale
|
Direct |
1,800
-8.7%
|
$131,400
$73.16 P/Share
|
|
Nov 14
2023
|
Teresa A Harris Director |
BUY
Exercise of conversion of derivative security
|
Direct |
1,800
+8.0%
|
-
|
|
Nov 10
2023
|
Ravi Kunju Chief Product Strategy Officer |
SELL
Open market or private sale
|
Direct |
360
-1.21%
|
$24,840
$69.05 P/Share
|
|
Nov 08
2023
|
Raoul Maitra Chief Legal Officer |
SELL
Open market or private sale
|
Direct |
1,600
-5.86%
|
$108,800
$68.79 P/Share
|
|
Nov 07
2023
|
Jeffrey Marraccini Officer |
SELL
Open market or private sale
|
Direct |
3,711
-27.12%
|
$248,637
$67.7 P/Share
|
|
Nov 07
2023
|
Jeffrey Marraccini Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
3,711
+21.29%
|
-
|
|
Oct 16
2023
|
James Ralph Scapa Chief Executive Officer |
SELL
Open market or private sale
|
Indirect |
10,000
-72.19%
|
$650,000
$65.32 P/Share
|