10% owner George J Christ sold $4.6M of Altair Engineering Inc.

Sold$4,584,767

$91.70Price

50,000Shares

−7%Stake

What ALTR did after the filing

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

Traded Mon, May 20. Filed Wed, May 22, 9:23 AM ET, before the open. Not investment advice.