QUANTUM CORP

CUSIP: 747906501 Class: COM NEW

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q1 2022
Shares 25,576 Value ($000) $58 Avg Close — Range —
Q4 2021
Shares 31,802 Value ($000) $176 Avg Close — Range —
Q3 2021
Shares 31,802 Value ($000) $165 Avg Close — Range —
Q2 2021
Shares 76,736 Value ($000) $529 Avg Close — Range —
Q1 2021
Shares 62,741 Value ($000) $523 Avg Close — Range —
Q4 2020
Shares 44,191 Value ($000) $270 Avg Close — Range —
Q3 2020
Shares 44,115 Value ($000) $203 Avg Close — Range —
Q2 2020
Shares 44,115 Value ($000) $170 Avg Close — Range —
Q1 2018
Shares 43,964 Value ($000) $160 Avg Close — Range —
Q4 2017
Shares 45,402 Value ($000) $256 Avg Close — Range —
Q3 2017
Shares 45,402 Value ($000) $278 Avg Close — Range —
Q2 2017
Shares 49,600 Value ($000) $387 Avg Close — Range —