← Insider buys
ATEC

Alphatec Holdings, Inc. · Healthcare

EVP, Sales David Sponsel sold $833K of Alphatec Holdings, Inc.

Sold$833,261
$13.79Price
60,425Shares
−15%Stake

What ATEC did after the filing

Filed Feb 6, copier in the same day
The stock from Fri, Feb 6 close, $13.82
−12.1%
S&P 500, same days
−5.1%

Measured over 30 trading days, to the Mar 23 close.

Traded Thu, Feb 5. Filed Fri, Feb 6, 1:57 PM ET, during the session. Returns use the Feb 6 close and the Mar 23 close. Not investment advice.