WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

Sachem Head Capital Management LP's Holding History (CIK: 0001582090)

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

Q1 2025

Shares 1,845,000 Value ($000) $74,593 Avg Close $47.25 Range $38.95 - $54.41

Q4 2024

Shares 2,967,900 Value ($000) $176,976 Avg Close $50.08 Range $44.29 - $55.80

Q3 2024

Shares 2,030,000 Value ($000) $138,629 Avg Close $50.34 Range $39.73 - $60.52

Q2 2024

Shares 1,158,500 Value ($000) $87,780 Avg Close $55.25 Range $49.12 - $61.40

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	1,845,000	$74,593	$47.25	$38.95 - $54.41
Q4 2024	2,967,900	$176,976	$50.08	$44.29 - $55.80
Q3 2024	2,030,000	$138,629	$50.34	$39.73 - $60.52
Q2 2024	1,158,500	$87,780	$55.25	$49.12 - $61.40