WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

LORD, ABBETT & CO. LLC's Holding History (CIK: 0000728100)

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

Q3 2018

Shares 40,600 Value ($000) $2,377 Avg Close $46.86 Range $37.47 - $56.00

Q2 2018

Shares 49,500 Value ($000) $3,832 Avg Close $58.47 Range $52.75 - $64.87

Q1 2018

Shares 52,100 Value ($000) $4,807 Avg Close $61.52 Range $53.81 - $73.88

Q4 2017

Shares 445,500 Value ($000) $35,431 Avg Close $58.49 Range $52.57 - $64.05

Q3 2017

Shares 457,400 Value ($000) $39,519 Avg Close $59.93 Range $53.45 - $65.37

Q2 2017

Shares 464,600 Value ($000) $41,164 Avg Close $59.68 Range $54.65 - $64.49

Q1 2017

Shares 304,500 Value ($000) $25,130 Avg Close $51.29 Range $46.27 - $57.21

Q4 2016

Shares 340,300 Value ($000) $23,123 Avg Close $40.87 Range $34.90 - $48.23

Q2 2016

Shares 29,016 Value ($000) $1,371 Avg Close $28.61 Range $22.97 - $33.66

Q2 2014

Shares 13,700 Value ($000) $1,265 Avg Close $55.43 Range $50.48 - $59.36

Q1 2014

Shares 77,712 Value ($000) $7,136 Avg Close $53.80 Range $50.34 - $57.78

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	40,600	$2,377	$46.86	$37.47 - $56.00
Q2 2018	49,500	$3,832	$58.47	$52.75 - $64.87
Q1 2018	52,100	$4,807	$61.52	$53.81 - $73.88
Q4 2017	445,500	$35,431	$58.49	$52.57 - $64.05
Q3 2017	457,400	$39,519	$59.93	$53.45 - $65.37
Q2 2017	464,600	$41,164	$59.68	$54.65 - $64.49
Q1 2017	304,500	$25,130	$51.29	$46.27 - $57.21
Q4 2016	340,300	$23,123	$40.87	$34.90 - $48.23
Q2 2016	29,016	$1,371	$28.61	$22.97 - $33.66
Q2 2014	13,700	$1,265	$55.43	$50.48 - $59.36
Q1 2014	77,712	$7,136	$53.80	$50.34 - $57.78