CEO Victor Grizzle sold $3.5M of Armstrong World Industries, Inc.

Sold$3,487,841

$111.26Price

31,348Shares

−9%Stake

What AWI did after the filing

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

Traded Thu, Dec 16. Filed Fri, Dec 17, 7:01 PM ET, after the close. Not investment advice.