John Todd Koning - Mar 18, 2022 Form 4 Insider Report for Alphatec Holdings, Inc. (ATEC)

Role
Chief Financial Officer
Signature
/s/ J. Todd Koning
Stock symbol
ATEC
Transactions as of
Mar 18, 2022
Transactions value $
-$115,767
Form type
4
Date filed
3/22/2022, 07:40 PM
Previous filing
Feb 28, 2022
Next filing
May 2, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ATEC Common Stock Tax liability -$116K -10.6K -3.45% $10.94 296K Mar 18, 2022 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.