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 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History for:
ALTAIR ENGINEERING INC: ALTR
Price: 4/11/25 52-Wk
High		 52-Wk
Low		 Mkt Cap (mm) Shrs Out (mm) 3-Mth Ave
Vol (m)		 Ind. Yield Short Int
% Float		 Inst. Owned Insider Owned
$111.85 $113.12 $75.71 $9,633 61 789 0.0% 14.2% 92.53% 2.00%
Exch Sector Industry Sub-Industry
NasdaqGS Manufacturing Electronic And Other Electrical Equipment And Components, Except Computer Equipment Semiconductors & Related Devices
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#
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Insider Statistics
T N H M S
Filer Name
Insider Title
Trans Type
Dollar Value
Shares Traded
Trans Date From
Trans Date To
Trans Price From
Trans Price To
Total Holdings
Delta % Owned
Owned
Other Info
Input Date
1
    
 
SCAPA JAMES RALPH
CEO,DIR,BO
JB
---
10,000
---
7/17/23
---
---
5,000
---
I
R,10b
7/18/23 - 11:05:09 am
2
1y
60
47%
12%
1
JRS INVESTMENTS LLC
BO
AS
$374,558
5,000
---
7/17/23
$74.66
$75.14
---
All
D
10b
7/18/23 - 11:03:42 am
3
    
 
JRS INVESTMENTS LLC
BO
JB
---
5,000
---
7/17/23
---
---
5,000
New
D
10b
7/18/23 - 11:03:42 am
4
1y
63
46%
12%
1
JAMES R SCAPA DECLARATION OF TRUST
BO
AS
$374,558
5,000
---
7/17/23
$74.66
$75.14
---
All
D
10b
7/18/23 - 11:02:25 am
5
    
 
JAMES R SCAPA DECLARATION OF TRUST
BO
JB
---
5,000
---
7/17/23
---
---
5,000
New
D
10b
7/18/23 - 11:02:25 am
6
    
 
BROWN MATTHEW CHARLES
CFO
JB
$5,971
140
---
7/14/23
---
$42.65
43,011
0.3
D
R
7/17/23 - 2:25:52 pm
7
    
 
BUCKNER STEPHANIE
COO
JB
$6,014
141
---
7/14/23
---
$42.65
14,916
1.0
D
R
7/17/23 - 2:24:44 pm
8
    
 
BUCKNER STEPHANIE
COO
JB
$6,014
141
---
7/14/23
---
$42.65
6,738
2.1
I
R
7/17/23 - 2:24:44 pm
9
    
 
GAYLE BRIAN
CAO
JB
$5,971
140
---
7/14/23
---
$42.65
18,325
0.8
D
R
7/17/23 - 2:21:49 pm
10
    
 
KUNJU RAVI
O
JB
$5,971
140
---
7/14/23
---
$42.65
29,632
0.5
D
R
7/17/23 - 2:20:27 pm
11
    
 
MAITRA RAOUL
LO
JB
$5,971
140
---
7/14/23
---
$42.65
23,284
0.6
D
R
7/17/23 - 2:19:23 pm
12
    
 
MARRACCINI JEFFREY
O
JB
$5,971
140
---
7/14/23
---
$42.65
4,142
3.5
D
R
7/17/23 - 2:13:41 pm
13
    
 
MESSANO AMY
SO
JB
$5,971
140
---
7/14/23
---
$42.65
15,610
0.9
D
R
7/17/23 - 2:10:57 pm
14
    
 
SARAVIA GILMA
HR
JB
$5,971
140
---
7/14/23
---
$42.65
16,282
0.9
D
R
7/17/23 - 2:07:04 pm
15
    
 
SRIKANTH MAHALINGAM
CTO
JB
$5,971
140
---
7/14/23
---
$42.65
30,822
0.5
D
R
7/17/23 - 2:03:46 pm
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