QUANTUM CORP

Ticker: QMCO CUSIP: 747906600 Class: Stock

WELLS FARGO & COMPANY/MN's Holding History (CIK: 0000072971)

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

Q4 2025

Shares 3,525 Value ($000) $23 Avg Close $8.97 Range $6.22 - $15.33

Q3 2025

Shares 240 Value ($000) $2 Avg Close $8.41 Range $6.51 - $12.83

Q2 2025

Shares 5,315 Value ($000) $53 Avg Close $11.05 Range $7.25 - $15.30

Q1 2025

Shares 575 Value ($000) $8 Avg Close $21.79 Range $10.11 - $60.88

Q4 2024

Shares 1 Value ($000) $0 Avg Close $14.51 Range $2.88 - $90.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,525	$23	$8.97	$6.22 - $15.33
Q3 2025	240	$2	$8.41	$6.51 - $12.83
Q2 2025	5,315	$53	$11.05	$7.25 - $15.30
Q1 2025	575	$8	$21.79	$10.11 - $60.88
Q4 2024	1	$0	$14.51	$2.88 - $90.64