WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

Independent Advisor Alliance's Holding History (CIK: 0001696899)

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

Q4 2025

Shares 3,536 Value ($000) $609 Avg Close $151.55 Range $112.43 - $188.77

Q3 2025

Shares 3,185 Value ($000) $382 Avg Close $81.60 Range $62.82 - $122.49

Q1 2018

Shares 2,513 Value ($000) $217 Avg Close $61.52 Range $53.81 - $73.88

Q3 2017

Shares 12,136 Value ($000) $1,023 Avg Close $59.93 Range $53.45 - $65.37

Q2 2017

Shares 11,957 Value ($000) $1,067 Avg Close $59.68 Range $54.65 - $64.49

Q1 2017

Shares 12,351 Value ($000) $1,021 Avg Close $51.29 Range $46.27 - $57.21

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,536	$609	$151.55	$112.43 - $188.77
Q3 2025	3,185	$382	$81.60	$62.82 - $122.49
Q1 2018	2,513	$217	$61.52	$53.81 - $73.88
Q3 2017	12,136	$1,023	$59.93	$53.45 - $65.37
Q2 2017	11,957	$1,067	$59.68	$54.65 - $64.49
Q1 2017	12,351	$1,021	$51.29	$46.27 - $57.21