WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

Belvedere Trading LLC's Holding History (CIK: 0001632341)

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

Q4 2025

Shares 81,704 Value ($000) $14,075 Avg Close $151.55 Range $112.43 - $188.77

Q3 2025

Shares 6,232 Value ($000) $748 Avg Close $81.60 Range $62.82 - $122.49

Q4 2014

Shares 4,920 Value ($000) $545 Avg Close $62.96 Range $52.21 - $72.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	81,704	$14,075	$151.55	$112.43 - $188.77
Q3 2025	6,232	$748	$81.60	$62.82 - $122.49
Q4 2014	4,920	$545	$62.96	$52.21 - $72.28