WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

LMR Partners LLP's Holding History (CIK: 0001578621)

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

Q4 2025

Shares 235,742 Value ($000) $40,611 Avg Close $151.55 Range $112.43 - $188.77

Q3 2025

Shares 434,922 Value ($000) $52,217 Avg Close $81.60 Range $62.82 - $122.49

Q2 2025

Shares 1,375,869 Value ($000) $88,042 Avg Close $47.46 Range $28.72 - $64.21

Q1 2025

Shares 986,369 Value ($000) $39,879 Avg Close $47.25 Range $38.95 - $54.41

Q4 2024

Shares 452,678 Value ($000) $26,993 Avg Close $50.08 Range $44.29 - $55.80

Q3 2024

Shares 57,631 Value ($000) $3,936 Avg Close $50.34 Range $39.73 - $60.52

Q4 2023

Shares 192,814 Value ($000) $10,098 Avg Close $34.87 Range $26.82 - $40.07

Q3 2023

Shares 77,673 Value ($000) $3,544 Avg Close $31.42 Range $27.45 - $35.31

Q3 2022

Shares 123,602 Value ($000) $4,023 Avg Close $33.07 Range $23.76 - $38.36

Q2 2021

Shares 341,828 Value ($000) $24,328 Avg Close $53.87 Range $48.26 - $58.87

Q1 2021

Shares 93,891 Value ($000) $6,267 Avg Close $46.58 Range $36.61 - $54.95

Q4 2020

Shares 51,348 Value ($000) $2,844 Avg Close $33.07 Range $26.57 - $42.13

Q2 2020

Shares 8,186 Value ($000) $361 Avg Close $32.27 Range $28.18 - $37.56

Q1 2020

Shares 5,562 Value ($000) $242 Avg Close $43.55 Range $20.36 - $53.51

Q4 2019

Shares 16,056 Value ($000) $1,019 Avg Close $40.69 Range $34.40 - $46.90

Q1 2019

Shares 6,903 Value ($000) $332 Avg Close $32.38 Range $25.03 - $38.16

Q3 2018

Shares 17,737 Value ($000) $1,038 Avg Close $46.86 Range $37.47 - $56.00

Q2 2018

Shares 6,484 Value ($000) $502 Avg Close $58.47 Range $52.75 - $64.87

Q1 2018

Shares 2,798 Value ($000) $223 Avg Close $61.52 Range $53.81 - $73.88

Q4 2017

Shares 2,798 Value ($000) $223 Avg Close $58.49 Range $52.57 - $64.05

Q3 2017

Shares 4,845 Value ($000) $418 Avg Close $59.93 Range $53.45 - $65.37

Q2 2017

Shares 10,323 Value ($000) $915 Avg Close $59.68 Range $54.65 - $64.49

Q1 2017

Shares 7,135 Value ($000) $589 Avg Close $51.29 Range $46.27 - $57.21

Q2 2015

Shares 10,046 Value ($000) $788 Avg Close $60.27 Range $50.11 - $64.90

Q1 2015

Shares 14,830 Value ($000) $1,349 Avg Close $65.44 Range $57.41 - $72.02

Q4 2014

Shares 25,624 Value ($000) $2,837 Avg Close $62.96 Range $52.21 - $72.28

Q2 2014

Shares 47,798 Value ($000) $4,411 Avg Close $55.43 Range $50.48 - $59.36

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	235,742	$40,611	$151.55	$112.43 - $188.77
Q3 2025	434,922	$52,217	$81.60	$62.82 - $122.49
Q2 2025	1,375,869	$88,042	$47.46	$28.72 - $64.21
Q1 2025	986,369	$39,879	$47.25	$38.95 - $54.41
Q4 2024	452,678	$26,993	$50.08	$44.29 - $55.80
Q3 2024	57,631	$3,936	$50.34	$39.73 - $60.52
Q4 2023	192,814	$10,098	$34.87	$26.82 - $40.07
Q3 2023	77,673	$3,544	$31.42	$27.45 - $35.31
Q3 2022	123,602	$4,023	$33.07	$23.76 - $38.36
Q2 2021	341,828	$24,328	$53.87	$48.26 - $58.87
Q1 2021	93,891	$6,267	$46.58	$36.61 - $54.95
Q4 2020	51,348	$2,844	$33.07	$26.57 - $42.13
Q2 2020	8,186	$361	$32.27	$28.18 - $37.56
Q1 2020	5,562	$242	$43.55	$20.36 - $53.51
Q4 2019	16,056	$1,019	$40.69	$34.40 - $46.90
Q1 2019	6,903	$332	$32.38	$25.03 - $38.16
Q3 2018	17,737	$1,038	$46.86	$37.47 - $56.00
Q2 2018	6,484	$502	$58.47	$52.75 - $64.87
Q1 2018	2,798	$223	$61.52	$53.81 - $73.88
Q4 2017	2,798	$223	$58.49	$52.57 - $64.05
Q3 2017	4,845	$418	$59.93	$53.45 - $65.37
Q2 2017	10,323	$915	$59.68	$54.65 - $64.49
Q1 2017	7,135	$589	$51.29	$46.27 - $57.21
Q2 2015	10,046	$788	$60.27	$50.11 - $64.90
Q1 2015	14,830	$1,349	$65.44	$57.41 - $72.02
Q4 2014	25,624	$2,837	$62.96	$52.21 - $72.28
Q2 2014	47,798	$4,411	$55.43	$50.48 - $59.36