QUANTUM CORP

CUSIP: 747906501 Class: COM NEW

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q3 2023
Shares 57,798 Value ($000) $35 Avg Close — Range —
Q2 2023
Shares 57,798 Value ($000) $62 Avg Close — Range —
Q1 2023
Shares 57,798 Value ($000) $66 Avg Close — Range —
Q4 2022
Shares 57,798 Value ($000) $63 Avg Close — Range —
Q3 2022
Shares 57,798 Value ($000) $63 Avg Close — Range —
Q2 2022
Shares 25,215 Value ($000) $36 Avg Close — Range —
Q1 2022
Shares 154,561 Value ($000) $351 Avg Close — Range —
Q4 2021
Shares 154,561 Value ($000) $854 Avg Close — Range —
Q3 2021
Shares 147,673 Value ($000) $765 Avg Close — Range —
Q2 2021
Shares 143,698 Value ($000) $991 Avg Close — Range —
Q1 2021
Shares 107,264 Value ($000) $894 Avg Close — Range —
Q4 2020
Shares 82,176 Value ($000) $503 Avg Close — Range —
Q3 2020
Shares 78,032 Value ($000) $359 Avg Close — Range —
Q2 2020
Shares 81,750 Value ($000) $316 Avg Close — Range —
Q2 2018
Shares 126,067 Value ($000) $278 Avg Close — Range —
Q1 2018
Shares 166,688 Value ($000) $607 Avg Close — Range —
Q4 2017
Shares 128,307 Value ($000) $723 Avg Close — Range —
Q3 2017
Shares 123,003 Value ($000) $753 Avg Close — Range —
Q2 2017
Shares 125,142 Value ($000) $978 Avg Close — Range —