ALPHATEC HLDGS INC

Ticker: ATEC CUSIP: 02081G201 Class: Com

TUDOR INVESTMENT CORP ET AL's Holding History (CIK: 0000923093)

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

Q4 2025

Shares 887,803 Value ($000) $18,679 Avg Close $18.51 Range $13.13 - $22.66

Q3 2025

Shares 900,491 Value ($000) $13,093 Avg Close $13.92 Range $10.11 - $16.70

Q2 2025

Shares 127,124 Value ($000) $1,411 Avg Close $11.49 Range $8.81 - $13.14

Q1 2025

Shares 417,666 Value ($000) $4,235 Avg Close $10.73 Range $8.82 - $12.79

Q4 2024

Shares 585,865 Value ($000) $5,378 Avg Close $7.98 Range $4.88 - $10.63

Q3 2024

Shares 148,175 Value ($000) $824 Avg Close $7.68 Range $5.28 - $11.97

Q1 2024

Shares 13,576 Value ($000) $187 Avg Close $14.83 Range $12.71 - $17.34

Q4 2023

Shares 29,317 Value ($000) $443 Avg Close $11.95 Range $8.66 - $15.48

Q3 2023

Shares 244,189 Value ($000) $3,167 Avg Close $15.66 Range $12.08 - $19.14

Q2 2023

Shares 135,077 Value ($000) $2,429 Avg Close $15.57 Range $14.10 - $18.59

Q4 2022

Shares 21,014 Value ($000) $0 Avg Close $10.08 Range $8.58 - $12.38

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	887,803	$18,679	$18.51	$13.13 - $22.66
Q3 2025	900,491	$13,093	$13.92	$10.11 - $16.70
Q2 2025	127,124	$1,411	$11.49	$8.81 - $13.14
Q1 2025	417,666	$4,235	$10.73	$8.82 - $12.79
Q4 2024	585,865	$5,378	$7.98	$4.88 - $10.63
Q3 2024	148,175	$824	$7.68	$5.28 - $11.97
Q1 2024	13,576	$187	$14.83	$12.71 - $17.34
Q4 2023	29,317	$443	$11.95	$8.66 - $15.48
Q3 2023	244,189	$3,167	$15.66	$12.08 - $19.14
Q2 2023	135,077	$2,429	$15.57	$14.10 - $18.59
Q4 2022	21,014	$0	$10.08	$8.58 - $12.38