WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

APG Asset Management N.V.'s Holding History (CIK: 0001434819)

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

Q4 2025

Shares 199,117 Value ($000) $29,207 Avg Close $151.55 Range $112.43 - $188.77

Q3 2025

Shares 206,873 Value ($000) $21,138 Avg Close $81.60 Range $62.82 - $122.49

Q2 2025

Shares 204,173 Value ($000) $11,130 Avg Close $47.46 Range $28.72 - $64.21

Q1 2025

Shares 197,491 Value ($000) $7,392 Avg Close $47.25 Range $38.95 - $54.41

Q4 2024

Shares 205,479 Value ($000) $11,833 Avg Close $50.08 Range $44.29 - $55.80

Q3 2024

Shares 18,429 Value ($000) $1,128 Avg Close $50.34 Range $39.73 - $60.52

Q2 2024

Shares 184,445 Value ($000) $13,040 Avg Close $55.25 Range $49.12 - $61.40

Q1 2024

Shares 156,068 Value ($000) $9,861 Avg Close $43.62 Range $36.87 - $52.17

Q4 2023

Shares 242,843 Value ($000) $11,513 Avg Close $34.87 Range $26.82 - $40.07

Q3 2023

Shares 249,451 Value ($000) $11,382 Avg Close $31.42 Range $27.45 - $35.31

Q2 2023

Shares 279,940 Value ($000) $9,732 Avg Close $27.71 Range $24.07 - $31.23

Q1 2023

Shares 285,563 Value ($000) $9,901 Avg Close $29.22 Range $23.31 - $34.06

Q4 2022

Shares 327,913 Value ($000) $10 Avg Close $26.28 Range $22.39 - $30.85

Q3 2022

Shares 38,440 Value ($000) $1,277 Avg Close $33.07 Range $23.76 - $38.36

Q2 2022

Shares 53,736 Value ($000) $2,304 Avg Close $40.01 Range $32.99 - $47.63

Q1 2022

Shares 13,339 Value ($000) $595 Avg Close $40.89 Range $33.02 - $52.23

Q4 2021

Shares 589,603 Value ($000) $33,809 Avg Close $43.29 Range $37.27 - $50.63

Q3 2021

Shares 550,203 Value ($000) $26,794 Avg Close $47.33 Range $41.77 - $54.33

Q2 2021

Shares 568,203 Value ($000) $34,100 Avg Close $53.87 Range $48.26 - $58.87

Q1 2021

Shares 638,868 Value ($000) $36,284 Avg Close $46.58 Range $36.61 - $54.95

Q4 2020

Shares 547,834 Value ($000) $24,800 Avg Close $33.07 Range $26.57 - $42.13

Q3 2020

Shares 559,088 Value ($000) $17,426 Avg Close $29.61 Range $25.25 - $35.68

Q2 2020

Shares 425,281 Value ($000) $16,717 Avg Close $32.27 Range $28.18 - $37.56

Q1 2020

Shares 266,880 Value ($000) $11,108 Avg Close $43.55 Range $20.36 - $53.51

Q4 2019

Shares 149,080 Value ($000) $8,429 Avg Close $40.69 Range $34.40 - $46.90

Q3 2019

Shares 178,410 Value ($000) $9,760 Avg Close $41.27 Range $34.56 - $47.73

Q2 2019

Shares 176,662 Value ($000) $7,376 Avg Close $32.78 Range $25.73 - $40.13

Q1 2019

Shares 859,363 Value ($000) $36,782 Avg Close $32.38 Range $25.03 - $38.16

Q4 2018

Shares 760,363 Value ($000) $24,590 Avg Close $33.07 Range $23.85 - $41.99

Q3 2018

Shares 964,363 Value ($000) $48,604 Avg Close $46.86 Range $37.47 - $56.00

Q2 2018

Shares 964,363 Value ($000) $63,938 Avg Close $58.47 Range $52.75 - $64.87

Q1 2018

Shares 997,063 Value ($000) $74,805 Avg Close $61.52 Range $53.81 - $73.88

Q4 2017

Shares 1,006,290 Value ($000) $66,647 Avg Close $58.49 Range $52.57 - $64.05

Q3 2017

Shares 1,033,521 Value ($000) $89,296 Avg Close $59.93 Range $53.45 - $65.37

Q2 2017

Shares 976,321 Value ($000) $86,502 Avg Close $59.68 Range $54.65 - $64.49

Q1 2017

Shares 1,194,709 Value ($000) $98,599 Avg Close $51.29 Range $46.27 - $57.21

Q4 2016

Shares 1,413,944 Value ($000) $91,090 Avg Close $40.87 Range $34.90 - $48.23

Q3 2016

Shares 1,496,368 Value ($000) $87,493 Avg Close $33.13 Range $28.62 - $40.10

Q2 2016

Shares 2,817,203 Value ($000) $133,141 Avg Close $28.61 Range $22.97 - $33.66

Q1 2016

Shares 2,596,223 Value ($000) $122,646 Avg Close $30.76 Range $25.11 - $39.62

Q4 2015

Shares 2,652,523 Value ($000) $159,284,006 Avg Close $43.55 Range $37.34 - $55.67

Q3 2015

Shares 2,865,992 Value ($000) $227,674 Avg Close $50.91 Range $43.42 - $56.60

Q2 2015

Shares 3,686,196 Value ($000) $289,071 Avg Close $60.27 Range $50.11 - $64.90

Q1 2015

Shares 3,664,012 Value ($000) $333,462 Avg Close $65.44 Range $57.41 - $72.02

Q4 2014

Shares 3,845,618 Value ($000) $425,710 Avg Close $62.96 Range $52.21 - $72.28

Q3 2014

Shares 4,160,613 Value ($000) $404,911 Avg Close $62.41 Range $58.43 - $64.97

Q2 2014

Shares 4,335,781 Value ($000) $400,193 Avg Close $55.43 Range $50.48 - $59.36

Q1 2014

Shares 4,611,490 Value ($000) $423,427 Avg Close $53.80 Range $50.34 - $57.78

Q4 2013

Shares 4,322,982 Value ($000) $362,698 Avg Close $45.88 Range $38.72 - $52.56

Q3 2013

Shares 3,658,973 Value ($000) $231,979 Avg Close $40.38 Range $36.69 - $43.65

Q2 2013

Shares 3,686,446 Value ($000) $228,891 Avg Close $35.69 Range $30.03 - $40.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	199,117	$29,207	$151.55	$112.43 - $188.77
Q3 2025	206,873	$21,138	$81.60	$62.82 - $122.49
Q2 2025	204,173	$11,130	$47.46	$28.72 - $64.21
Q1 2025	197,491	$7,392	$47.25	$38.95 - $54.41
Q4 2024	205,479	$11,833	$50.08	$44.29 - $55.80
Q3 2024	18,429	$1,128	$50.34	$39.73 - $60.52
Q2 2024	184,445	$13,040	$55.25	$49.12 - $61.40
Q1 2024	156,068	$9,861	$43.62	$36.87 - $52.17
Q4 2023	242,843	$11,513	$34.87	$26.82 - $40.07
Q3 2023	249,451	$11,382	$31.42	$27.45 - $35.31
Q2 2023	279,940	$9,732	$27.71	$24.07 - $31.23
Q1 2023	285,563	$9,901	$29.22	$23.31 - $34.06
Q4 2022	327,913	$10	$26.28	$22.39 - $30.85
Q3 2022	38,440	$1,277	$33.07	$23.76 - $38.36
Q2 2022	53,736	$2,304	$40.01	$32.99 - $47.63
Q1 2022	13,339	$595	$40.89	$33.02 - $52.23
Q4 2021	589,603	$33,809	$43.29	$37.27 - $50.63
Q3 2021	550,203	$26,794	$47.33	$41.77 - $54.33
Q2 2021	568,203	$34,100	$53.87	$48.26 - $58.87
Q1 2021	638,868	$36,284	$46.58	$36.61 - $54.95
Q4 2020	547,834	$24,800	$33.07	$26.57 - $42.13
Q3 2020	559,088	$17,426	$29.61	$25.25 - $35.68
Q2 2020	425,281	$16,717	$32.27	$28.18 - $37.56
Q1 2020	266,880	$11,108	$43.55	$20.36 - $53.51
Q4 2019	149,080	$8,429	$40.69	$34.40 - $46.90
Q3 2019	178,410	$9,760	$41.27	$34.56 - $47.73
Q2 2019	176,662	$7,376	$32.78	$25.73 - $40.13
Q1 2019	859,363	$36,782	$32.38	$25.03 - $38.16
Q4 2018	760,363	$24,590	$33.07	$23.85 - $41.99
Q3 2018	964,363	$48,604	$46.86	$37.47 - $56.00
Q2 2018	964,363	$63,938	$58.47	$52.75 - $64.87
Q1 2018	997,063	$74,805	$61.52	$53.81 - $73.88
Q4 2017	1,006,290	$66,647	$58.49	$52.57 - $64.05
Q3 2017	1,033,521	$89,296	$59.93	$53.45 - $65.37
Q2 2017	976,321	$86,502	$59.68	$54.65 - $64.49
Q1 2017	1,194,709	$98,599	$51.29	$46.27 - $57.21
Q4 2016	1,413,944	$91,090	$40.87	$34.90 - $48.23
Q3 2016	1,496,368	$87,493	$33.13	$28.62 - $40.10
Q2 2016	2,817,203	$133,141	$28.61	$22.97 - $33.66
Q1 2016	2,596,223	$122,646	$30.76	$25.11 - $39.62
Q4 2015	2,652,523	$159,284,006	$43.55	$37.34 - $55.67
Q3 2015	2,865,992	$227,674	$50.91	$43.42 - $56.60
Q2 2015	3,686,196	$289,071	$60.27	$50.11 - $64.90
Q1 2015	3,664,012	$333,462	$65.44	$57.41 - $72.02
Q4 2014	3,845,618	$425,710	$62.96	$52.21 - $72.28
Q3 2014	4,160,613	$404,911	$62.41	$58.43 - $64.97
Q2 2014	4,335,781	$400,193	$55.43	$50.48 - $59.36
Q1 2014	4,611,490	$423,427	$53.80	$50.34 - $57.78
Q4 2013	4,322,982	$362,698	$45.88	$38.72 - $52.56
Q3 2013	3,658,973	$231,979	$40.38	$36.69 - $43.65
Q2 2013	3,686,446	$228,891	$35.69	$30.03 - $40.17