ALPHATEC HLDGS INC

Ticker: ATEC CUSIP: 02081G201 Class: Com

MARATHON CAPITAL MANAGEMENT's Holding History (CIK: 0001213206)

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

Q4 2025

Shares 198,900 Value ($000) $4,185 Avg Close $18.51 Range $13.13 - $22.66

Q3 2025

Shares 200,925 Value ($000) $2,921 Avg Close $13.92 Range $10.11 - $16.70

Q2 2025

Shares 231,375 Value ($000) $2,568 Avg Close $11.49 Range $8.81 - $13.14

Q1 2025

Shares 238,775 Value ($000) $2,421 Avg Close $10.73 Range $8.82 - $12.79

Q4 2024

Shares 240,475 Value ($000) $2,208 Avg Close $7.98 Range $4.88 - $10.63

Q3 2024

Shares 245,750 Value ($000) $1,366 Avg Close $7.68 Range $5.28 - $11.97

Q2 2024

Shares 267,975 Value ($000) $2,800 Avg Close $11.64 Range $9.25 - $14.54

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	198,900	$4,185	$18.51	$13.13 - $22.66
Q3 2025	200,925	$2,921	$13.92	$10.11 - $16.70
Q2 2025	231,375	$2,568	$11.49	$8.81 - $13.14
Q1 2025	238,775	$2,421	$10.73	$8.82 - $12.79
Q4 2024	240,475	$2,208	$7.98	$4.88 - $10.63
Q3 2024	245,750	$1,366	$7.68	$5.28 - $11.97
Q2 2024	267,975	$2,800	$11.64	$9.25 - $14.54