10% owner George J Christ sold $327K of Altair Engineering Inc.

Sold$326,688

$71.58Price

4,564Shares

−1%Stake

What ALTR did after the filing

Prices for ALTR after this filing aren't in yet.

Traded Fri, Dec 8. Filed Mon, Dec 11, 4:16 AM ET, before the open. Not investment advice.