Scott Lish

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
5 Dec 25	ATEC Alphatec	Common Stock	Sell	Dispose S	No	No	21.47	10,875	233.49 k	661,332
20 Nov 25	ATEC Alphatec	Common Stock	Sell	Dispose S	No	No	19.8	25,000	495.00 k	672,207
20 Nov 25	ATEC Alphatec	Common Stock	Option exercise	Acquire M	No	No	3.63	25,000	90.75 k	697,207
20 Nov 25	ATEC Alphatec	Employee Stock Option Common Stock	Option exercise	Dispose M	No	No	3.63	25,000	90.75 k	0
14 Oct 25	ATEC Alphatec	Common Stock	Option exercise	Acquire M	No	No	3.35	13,500	45.23 k	672,207
14 Oct 25	ATEC Alphatec	Employee Stock Option Common Stock	Option exercise	Dispose M	No	No	3.35	13,500	45.23 k	0
21 Aug 25	ATEC Alphatec	Common Stock	Sell	Dispose S	No	Yes	16.01	6,323	101.23 k	658,707
13 Aug 25	ATEC Alphatec	Common Stock	Sell	Dispose S	No	Yes	16	9,302	148.83 k	665,030

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.