WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

Castle Hook Partners LP's Holding History (CIK: 0001687241)

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

Q4 2025

Shares 1,325,670 Value ($000) $228,373 Avg Close $151.55 Range $112.43 - $188.77

Q3 2025

Shares 1,752,403 Value ($000) $210,394 Avg Close $81.60 Range $62.82 - $122.49

Q2 2025

Shares 712,683 Value ($000) $45,605 Avg Close $47.46 Range $28.72 - $64.21

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,325,670	$228,373	$151.55	$112.43 - $188.77
Q3 2025	1,752,403	$210,394	$81.60	$62.82 - $122.49
Q2 2025	712,683	$45,605	$47.46	$28.72 - $64.21