ALPHATEC HLDGS INC

Ticker: ATEC CUSIP: 02081G201 Class: Com

BlackRock, Inc.'s Holding History (CIK: 0002012383)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 10,157,648 Value ($000) $213,717 Avg Close $18.51 Range $13.13 - $22.66

Q3 2025

Shares 10,370,297 Value ($000) $150,784 Avg Close $13.92 Range $10.11 - $16.70

Q2 2025

Shares 9,515,949 Value ($000) $105,627 Avg Close $11.49 Range $8.81 - $13.14

Q1 2025

Shares 8,337,229 Value ($000) $84,540 Avg Close $10.73 Range $8.82 - $12.79

Q4 2024

Shares 8,572,982 Value ($000) $78,700 Avg Close $7.98 Range $4.88 - $10.63

Q3 2024

Shares 8,258,652 Value ($000) $45,918 Avg Close $7.68 Range $5.28 - $11.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,157,648	$213,717	$18.51	$13.13 - $22.66
Q3 2025	10,370,297	$150,784	$13.92	$10.11 - $16.70
Q2 2025	9,515,949	$105,627	$11.49	$8.81 - $13.14
Q1 2025	8,337,229	$84,540	$10.73	$8.82 - $12.79
Q4 2024	8,572,982	$78,700	$7.98	$4.88 - $10.63
Q3 2024	8,258,652	$45,918	$7.68	$5.28 - $11.97