David Sponsel - May 15, 2023 Form 4 Insider Report for Alphatec Holdings, Inc. (ATEC)

Role
EVP, SALES
Signature
/s/ Tyson E. Marshall, Attorney-in-Fact
Stock symbol
ATEC
Transactions as of
May 15, 2023
Transactions value $
-$1,062,833
Form type
4
Date filed
5/16/2023, 07:49 PM
Previous filing
Apr 27, 2023
Next filing
Jun 20, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ATEC Common Stock Tax liability -$1.06M -68.2K -9.97% $15.59 615K May 15, 2023 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares withheld by issuer to satisfy tax withholding obligations of reporting person resulting from vesting of restricted stock units.