David L Simon is Chief Administrative Officer of Altair Engineering Inc.. Currently has a direct ownership of 26,745 shares of ALTR, which is worth approximately $2.78 Million. The most recent transaction as insider was on Jul 14, 2022, when has been sold 30 shares (Class A Common Stock) at a price of $41.68 per share, resulting in proceeds of $1,250. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 26.7K
0% 3M change
0% 12M change
Total Value Held $2.78 Million

David L Simon Transaction History

Date Transaction Value Shares Traded Shares Held Form
Jul 14 2022
BUY
Grant, award, or other acquisition
$1,250 $41.68 p/Share
30 Added 0.11%
26,745 Class A Common Stock
Mar 16 2022
SELL
Open market or private sale
$16,162 $59.2 p/Share
273 Reduced 1.09%
24,726 Class A Common Stock
Mar 14 2022
SELL
Open market or private sale
$5,276 $59.96 p/Share
88 Reduced 0.35%
24,999 Class A Common Stock
Mar 07 2022
SELL
Open market or private sale
$5,874 $64.55 p/Share
91 Reduced 0.39%
23,387 Class A Common Stock
Feb 15 2022
BUY
Grant, award, or other acquisition
-
1,700 Added 6.32%
25,178 Class A Common Stock
Jan 14 2022
BUY
Grant, award, or other acquisition
$1,146 $54.57 p/Share
21 Added 0.09%
23,478 Class A Common Stock
Mar 16 2021
SELL
Open market or private sale
$10,152 $60.43 p/Share
168 Reduced 0.71%
23,457 Class A Common Stock
Mar 15 2021
BUY
Grant, award, or other acquisition
-
1,675 Added 6.62%
23,625 Class A Common Stock
Mar 12 2021
SELL
Open market or private sale
$5,416 $59.52 p/Share
91 Reduced 0.41%
21,950 Class A Common Stock
Mar 04 2021
SELL
Open market or private sale
$5,659 $61.51 p/Share
92 Reduced 0.42%
22,041 Class A Common Stock
DLS

David L Simon

Chief Administrative Officer
Troy, MI

Track Institutional and Insider Activities on ALTR

Follow Altair Engineering Inc. and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells ALTR shares.

Notify only if

Insider Trading

Get notified when an Altair Engineering Inc. insider buys or sells ALTR shares.

Notify only if

News

Receive news related to Altair Engineering Inc.

Track Activities on ALTR