WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

Ballentine Partners, LLC's Holding History (CIK: 0001374889)

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

Q4 2025
Shares 4,978 Value ($000) $858 Avg Close $151.55 Range $112.43 - $188.77
Q3 2025
Shares 5,239 Value ($000) $629 Avg Close $81.60 Range $62.82 - $122.49
Q2 2025
Shares 5,535 Value ($000) $354 Avg Close $47.46 Range $28.72 - $64.21