ALPHATEC HLDGS INC

Ticker: ATEC CUSIP: 02081G201 Class: Com

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q1 2022
Shares 12,199 Value ($000) $140 Avg Close $10.81 Range $9.06 - $13.37
Q4 2021
Shares 28,459 Value ($000) $325 Avg Close $11.81 Range $10.31 - $13.94
Q3 2021
Shares 354,367 Value ($000) $4,320 Avg Close $13.95 Range $11.61 - $16.47
Q1 2020
Shares 85,943 Value ($000) $297 Avg Close $5.75 Range $2.19 - $7.93
Q4 2019
Shares 90,536 Value ($000) $642 Avg Close $6.42 Range $4.58 - $7.75
Q3 2019
Shares 90,536 Value ($000) $454 Avg Close $5.20 Range $4.06 - $6.35
Q2 2019
Shares 90,536 Value ($000) $411 Avg Close $3.73 Range $2.51 - $4.85
Q1 2019
Shares 95,662 Value ($000) $254 Avg Close $1.94 Range $1.18 - $2.93
Q4 2018
Shares 95,662 Value ($000) $219 Avg Close $2.82 Range $2.02 - $3.38
Q3 2018
Shares 87,957 Value ($000) $296 Avg Close $3.15 Range $2.55 - $3.95
Q2 2018
Shares 28,691 Value ($000) $85 Avg Close $3.55 Range $2.66 - $4.21