# Filing Detail

Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001206774-20-002833
Filing Date
2020-10-05
Accepted
2020-10-05 16:15:58
Documents
226
Period of Report
2020-11-18
Effectiveness Date
2020-10-05

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEFINITIVE PROXY STATEMENT | wdc3732061-def14a.htm | DEF 14A | 1793471
2 | DEFINITIVE PROXY STATEMENT | wdc_courtesy-pdf.pdf | DEF 14A | 7726421
3 | GRAPHIC | wdc3550481-proposal.jpg | GRAPHIC | 2853
4 | GRAPHIC | wdc3732061-def14a10x1x1.jpg | GRAPHIC | 6245
5 | GRAPHIC | wdc3732061-def14a10x1x2.jpg | GRAPHIC | 6499
6 | GRAPHIC | wdc3732061-def14a10x1x3.jpg | GRAPHIC | 7295
7 | GRAPHIC | wdc3732061-def14a10x1x4.jpg | GRAPHIC | 6407
8 | GRAPHIC | wdc3732061-def14a10x1x5.jpg | GRAPHIC | 6802
9 | GRAPHIC | wdc3732061-def14a10x1x6.jpg | GRAPHIC | 6468
10 | GRAPHIC | wdc3732061-def14a10x2x1.jpg | GRAPHIC | 6510
11 | GRAPHIC | wdc3732061-def14a10x2x2.jpg | GRAPHIC | 7286
12 | GRAPHIC | wdc3732061-def14a10x2x3.jpg | GRAPHIC | 6791
13 | GRAPHIC | wdc3732061-def14a11x2x1.jpg | GRAPHIC | 1095
14 | GRAPHIC | wdc3732061-def14a11x2x2.jpg | GRAPHIC | 892
15 | GRAPHIC | wdc3732061-def14a12x2x1.jpg | GRAPHIC | 9187
16 | GRAPHIC | wdc3732061-def14a12x2x2.jpg | GRAPHIC | 9322
17 | GRAPHIC | wdc3732061-def14a12x2x3.jpg | GRAPHIC | 9868
18 | GRAPHIC | wdc3732061-def14a12x3x1.jpg | GRAPHIC | 9062
19 | GRAPHIC | wdc3732061-def14a12x3x2.jpg | GRAPHIC | 9940
20 | GRAPHIC | wdc3732061-def14a12x3x3.jpg | GRAPHIC | 8786
21 | GRAPHIC | wdc3732061-def14a12x3x4.jpg | GRAPHIC | 11317
22 | GRAPHIC | wdc3732061-def14a13x2x1.jpg | GRAPHIC | 13751
23 | GRAPHIC | wdc3732061-def14a13x2x2.jpg | GRAPHIC | 13772
24 | GRAPHIC | wdc3732061-def14a13x2x3.jpg | GRAPHIC | 13173
25 | GRAPHIC | wdc3732061-def14a13x3x1.jpg | GRAPHIC | 6903
26 | GRAPHIC | wdc3732061-def14a13x3x2.jpg | GRAPHIC | 7221
27 | GRAPHIC | wdc3732061-def14a13x3x3.jpg | GRAPHIC | 7424
28 | GRAPHIC | wdc3732061-def14a13x3x4.jpg | GRAPHIC | 6853
29 | GRAPHIC | wdc3732061-def14a13x3x5.jpg | GRAPHIC | 7946
30 | GRAPHIC | wdc3732061-def14a13x4x1.jpg | GRAPHIC | 17276
31 | GRAPHIC | wdc3732061-def14a13x4x2.jpg | GRAPHIC | 18558
32 | GRAPHIC | wdc3732061-def14a14x3x1.jpg | GRAPHIC | 48338
33 | GRAPHIC | wdc3732061-def14a14x3x2.jpg | GRAPHIC | 49009
34 | GRAPHIC | wdc3732061-def14a14x4x1.jpg | GRAPHIC | 29308
35 | GRAPHIC | wdc3732061-def14a15x2x1.jpg | GRAPHIC | 24281
36 | GRAPHIC | wdc3732061-def14a15x2x2.jpg | GRAPHIC | 13489
37 | GRAPHIC | wdc3732061-def14a15x3x1.jpg | GRAPHIC | 925
38 | GRAPHIC | wdc3732061-def14a15x3x2.jpg | GRAPHIC | 968
39 | GRAPHIC | wdc3732061-def14a15x3x3.jpg | GRAPHIC | 894
40 | GRAPHIC | wdc3732061-def14a15x4x1.jpg | GRAPHIC | 1008
41 | GRAPHIC | wdc3732061-def14a15x4x2.jpg | GRAPHIC | 2353
42 | GRAPHIC | wdc3732061-def14a15x4x3.jpg | GRAPHIC | 2919
43 | GRAPHIC | wdc3732061-def14a15x4x4.jpg | GRAPHIC | 1090
44 | GRAPHIC | wdc3732061-def14a16x1x1.jpg | GRAPHIC | 1741
45 | GRAPHIC | wdc3732061-def14a16x1x2.jpg | GRAPHIC | 1641
46 | GRAPHIC | wdc3732061-def14a16x1x3.jpg | GRAPHIC | 1683
47 | GRAPHIC | wdc3732061-def14a16x1x4.jpg | GRAPHIC | 1857
48 | GRAPHIC | wdc3732061-def14a16x1x5.jpg | GRAPHIC | 1687
49 | GRAPHIC | wdc3732061-def14a16x2x1.jpg | GRAPHIC | 1464
50 | GRAPHIC | wdc3732061-def14a16x2x10.jpg | GRAPHIC | 3033
51 | GRAPHIC | wdc3732061-def14a16x2x2.jpg | GRAPHIC | 1959
52 | GRAPHIC | wdc3732061-def14a16x2x3.jpg | GRAPHIC | 1477
53 | GRAPHIC | wdc3732061-def14a16x2x4.jpg | GRAPHIC | 1882
54 | GRAPHIC | wdc3732061-def14a16x2x5.jpg | GRAPHIC | 3033
55 | GRAPHIC | wdc3732061-def14a16x2x6.jpg | GRAPHIC | 2878
56 | GRAPHIC | wdc3732061-def14a16x2x9.jpg | GRAPHIC | 3200
57 | GRAPHIC | wdc3732061-def14a16x3x1.jpg | GRAPHIC | 42435
58 | GRAPHIC | wdc3732061-def14a17x1x1.jpg | GRAPHIC | 21858
59 | GRAPHIC | wdc3732061-def14a17x1x2.jpg | GRAPHIC | 822
60 | GRAPHIC | wdc3732061-def14a17x3x1.jpg | GRAPHIC | 33387
61 | GRAPHIC | wdc3732061-def14a17x4x1.jpg | GRAPHIC | 11053
62 | GRAPHIC | wdc3732061-def14a17x4x2.jpg | GRAPHIC | 11185
63 | GRAPHIC | wdc3732061-def14a18x1x1.jpg | GRAPHIC | 26413
64 | GRAPHIC | wdc3732061-def14a18x2x1.jpg | GRAPHIC | 71404
65 | GRAPHIC | wdc3732061-def14a19x1x1.jpg | GRAPHIC | 37735
66 | GRAPHIC | wdc3732061-def14a19x2x1.jpg | GRAPHIC | 96810
67 | GRAPHIC | wdc3732061-def14a1x1x1.jpg | GRAPHIC | 1400392
68 | GRAPHIC | wdc3732061-def14a1x2x1.jpg | GRAPHIC | 1391991
69 | GRAPHIC | wdc3732061-def14a1x2x2.jpg | GRAPHIC | 4750
70 | GRAPHIC | wdc3732061-def14a1x2x3.jpg | GRAPHIC | 4072
71 | GRAPHIC | wdc3732061-def14a1x2x4.jpg | GRAPHIC | 4420
72 | GRAPHIC | wdc3732061-def14a1x2x5.jpg | GRAPHIC | 5585
73 | GRAPHIC | wdc3732061-def14a1x3x1.jpg | GRAPHIC | 21283
74 | GRAPHIC | wdc3732061-def14a1x3x2.jpg | GRAPHIC | 3575
75 | GRAPHIC | wdc3732061-def14a1x4x1.jpg | GRAPHIC | 3296
76 | GRAPHIC | wdc3732061-def14a1x4x2.jpg | GRAPHIC | 16308
77 | GRAPHIC | wdc3732061-def14a1x4x3x.jpg | GRAPHIC | 8272
78 | GRAPHIC | wdc3732061-def14a28x5x1.jpg | GRAPHIC | 5248
79 | GRAPHIC | wdc3732061-def14a28x5x2.jpg | GRAPHIC | 5618
80 | GRAPHIC | wdc3732061-def14a28x5x3.jpg | GRAPHIC | 4581
81 | GRAPHIC | wdc3732061-def14a28x5x4.jpg | GRAPHIC | 4898
82 | GRAPHIC | wdc3732061-def14a2x1x1.jpg | GRAPHIC | 8621
83 | GRAPHIC | wdc3732061-def14a2x1x2.jpg | GRAPHIC | 2324
84 | GRAPHIC | wdc3732061-def14a2x1x3.jpg | GRAPHIC | 8741
85 | GRAPHIC | wdc3732061-def14a2x1x5.jpg | GRAPHIC | 8436
86 | GRAPHIC | wdc3732061-def14a2x1x6.jpg | GRAPHIC | 8472
87 | GRAPHIC | wdc3732061-def14a2x1x7.jpg | GRAPHIC | 8544
88 | GRAPHIC | wdc3732061-def14a2x1x8.jpg | GRAPHIC | 8681
89 | GRAPHIC | wdc3732061-def14a2x1x9.jpg | GRAPHIC | 10456
90 | GRAPHIC | wdc3732061-def14a2x3x1.jpg | GRAPHIC | 1271
91 | GRAPHIC | wdc3732061-def14a2x3x2.jpg | GRAPHIC | 933
92 | GRAPHIC | wdc3732061-def14a30x1x1.jpg | GRAPHIC | 1946
93 | GRAPHIC | wdc3732061-def14a30x1x2.jpg | GRAPHIC | 2091
94 | GRAPHIC | wdc3732061-def14a30x5x1.jpg | GRAPHIC | 212150
95 | GRAPHIC | wdc3732061-def14a3x1x1.jpg | GRAPHIC | 11240
96 | GRAPHIC | wdc3732061-def14a3x1x2.jpg | GRAPHIC | 10139
97 | GRAPHIC | wdc3732061-def14a3x1x3.jpg | GRAPHIC | 10664
98 | GRAPHIC | wdc3732061-def14a3x1x4.jpg | GRAPHIC | 11712
99 | GRAPHIC | wdc3732061-def14a3x3x1.jpg | GRAPHIC | 10039
100 | GRAPHIC | wdc3732061-def14a3x3x10.jpg | GRAPHIC | 1183
101 | GRAPHIC | wdc3732061-def14a3x3x11.jpg | GRAPHIC | 8855
102 | GRAPHIC | wdc3732061-def14a3x3x12.jpg | GRAPHIC | 9355
103 | GRAPHIC | wdc3732061-def14a3x3x13.jpg | GRAPHIC | 8657
104 | GRAPHIC | wdc3732061-def14a3x3x14.jpg | GRAPHIC | 8079
105 | GRAPHIC | wdc3732061-def14a3x3x15.jpg | GRAPHIC | 8157
106 | GRAPHIC | wdc3732061-def14a3x3x16.jpg | GRAPHIC | 8148
107 | GRAPHIC | wdc3732061-def14a3x3x17.jpg | GRAPHIC | 8050
108 | GRAPHIC | wdc3732061-def14a3x3x18.jpg | GRAPHIC | 8346
109 | GRAPHIC | wdc3732061-def14a3x3x19.jpg | GRAPHIC | 8238
110 | GRAPHIC | wdc3732061-def14a3x3x2.jpg | GRAPHIC | 10124
111 | GRAPHIC | wdc3732061-def14a3x3x20.jpg | GRAPHIC | 12554
112 | GRAPHIC | wdc3732061-def14a3x3x21.jpg | GRAPHIC | 10393
113 | GRAPHIC | wdc3732061-def14a3x3x22.jpg | GRAPHIC | 12699
114 | GRAPHIC | wdc3732061-def14a3x3x23.jpg | GRAPHIC | 12669
115 | GRAPHIC | wdc3732061-def14a3x3x3.jpg | GRAPHIC | 3297
116 | GRAPHIC | wdc3732061-def14a3x3x4.jpg | GRAPHIC | 10108
117 | GRAPHIC | wdc3732061-def14a3x3x5.jpg | GRAPHIC | 9860
118 | GRAPHIC | wdc3732061-def14a3x3x6.jpg | GRAPHIC | 3106
119 | GRAPHIC | wdc3732061-def14a3x3x7.jpg | GRAPHIC | 10114
120 | GRAPHIC | wdc3732061-def14a3x3x8.jpg | GRAPHIC | 9989
121 | GRAPHIC | wdc3732061-def14a3x3x9.jpg | GRAPHIC | 2018
122 | GRAPHIC | wdc3732061-def14a3x4x1.jpg | GRAPHIC | 8066
123 | GRAPHIC | wdc3732061-def14a3x4x10.jpg | GRAPHIC | 8411
124 | GRAPHIC | wdc3732061-def14a3x4x11.jpg | GRAPHIC | 8368
125 | GRAPHIC | wdc3732061-def14a3x4x12.jpg | GRAPHIC | 8524
126 | GRAPHIC | wdc3732061-def14a3x4x13.jpg | GRAPHIC | 8641
127 | GRAPHIC | wdc3732061-def14a3x4x14.jpg | GRAPHIC | 8369
128 | GRAPHIC | wdc3732061-def14a3x4x15.jpg | GRAPHIC | 8727
129 | GRAPHIC | wdc3732061-def14a3x4x16.jpg | GRAPHIC | 8611
130 | GRAPHIC | wdc3732061-def14a3x4x17.jpg | GRAPHIC | 8699
131 | GRAPHIC | wdc3732061-def14a3x4x18.jpg | GRAPHIC | 8544
132 | GRAPHIC | wdc3732061-def14a3x4x19.jpg | GRAPHIC | 8541
133 | GRAPHIC | wdc3732061-def14a3x4x2.jpg | GRAPHIC | 7932
134 | GRAPHIC | wdc3732061-def14a3x4x20.jpg | GRAPHIC | 8336
135 | GRAPHIC | wdc3732061-def14a3x4x21.jpg | GRAPHIC | 8716
136 | GRAPHIC | wdc3732061-def14a3x4x22.jpg | GRAPHIC | 8582
137 | GRAPHIC | wdc3732061-def14a3x4x23.jpg | GRAPHIC | 8004
138 | GRAPHIC | wdc3732061-def14a3x4x24.jpg | GRAPHIC | 7979
139 | GRAPHIC | wdc3732061-def14a3x4x25.jpg | GRAPHIC | 7979
140 | GRAPHIC | wdc3732061-def14a3x4x3.jpg | GRAPHIC | 7964
141 | GRAPHIC | wdc3732061-def14a3x4x4.jpg | GRAPHIC | 8069
142 | GRAPHIC | wdc3732061-def14a3x4x5.jpg | GRAPHIC | 8360
143 | GRAPHIC | wdc3732061-def14a3x4x6.jpg | GRAPHIC | 8416
144 | GRAPHIC | wdc3732061-def14a3x4x7.jpg | GRAPHIC | 7981
145 | GRAPHIC | wdc3732061-def14a3x4x8.jpg | GRAPHIC | 8198
146 | GRAPHIC | wdc3732061-def14a3x4x9.jpg | GRAPHIC | 8701
147 | GRAPHIC | wdc3732061-def14a4x1x1.jpg | GRAPHIC | 1567
148 | GRAPHIC | wdc3732061-def14a4x2x1.jpg | GRAPHIC | 933
149 | GRAPHIC | wdc3732061-def14a4x2x2.jpg | GRAPHIC | 43871
150 | GRAPHIC | wdc3732061-def14a4x3x1.jpg | GRAPHIC | 1733
151 | GRAPHIC | wdc3732061-def14a4x3x2.jpg | GRAPHIC | 1563
152 | GRAPHIC | wdc3732061-def14a4x3x3.jpg | GRAPHIC | 1590
153 | GRAPHIC | wdc3732061-def14a4x3x4.jpg | GRAPHIC | 1459
154 | GRAPHIC | wdc3732061-def14a4x3x5.jpg | GRAPHIC | 13353
155 | GRAPHIC | wdc3732061-def14a4x3x6.jpg | GRAPHIC | 14023
156 | GRAPHIC | wdc3732061-def14a5x1x1.jpg | GRAPHIC | 2514
157 | GRAPHIC | wdc3732061-def14a5x1x2.jpg | GRAPHIC | 2416
158 | GRAPHIC | wdc3732061-def14a5x1x3.jpg | GRAPHIC | 2340
159 | GRAPHIC | wdc3732061-def14a5x1x4.jpg | GRAPHIC | 2647
160 | GRAPHIC | wdc3732061-def14a5x1x5.jpg | GRAPHIC | 2774
161 | GRAPHIC | wdc3732061-def14a5x1x6.jpg | GRAPHIC | 2400
162 | GRAPHIC | wdc3732061-def14a5x2x1.jpg | GRAPHIC | 2853
163 | GRAPHIC | wdc3732061-def14a5x3x1.jpg | GRAPHIC | 10064
164 | GRAPHIC | wdc3732061-def14a5x3x2.jpg | GRAPHIC | 8646
165 | GRAPHIC | wdc3732061-def14a5x4x1.jpg | GRAPHIC | 8808
166 | GRAPHIC | wdc3732061-def14a5x4x2.jpg | GRAPHIC | 9729
167 | GRAPHIC | wdc3732061-def14a6x1x1.jpg | GRAPHIC | 14573
168 | GRAPHIC | wdc3732061-def14a6x1x2.jpg | GRAPHIC | 14919
169 | GRAPHIC | wdc3732061-def14a6x2x1.jpg | GRAPHIC | 8999
170 | GRAPHIC | wdc3732061-def14a6x2x2.jpg | GRAPHIC | 8852
171 | GRAPHIC | wdc3732061-def14a6x3x1.jpg | GRAPHIC | 12005
172 | GRAPHIC | wdc3732061-def14a6x3x2.jpg | GRAPHIC | 10405
173 | GRAPHIC | wdc3732061-def14a6x3x3.jpg | GRAPHIC | 12697
174 | GRAPHIC | wdc3732061-def14a6x3x4.jpg | GRAPHIC | 12299
175 | GRAPHIC | wdc3732061-def14a6x4x1.jpg | GRAPHIC | 8070
176 | GRAPHIC | wdc3732061-def14a6x4x10.jpg | GRAPHIC | 8372
177 | GRAPHIC | wdc3732061-def14a6x4x11.jpg | GRAPHIC | 8369
178 | GRAPHIC | wdc3732061-def14a6x4x12.jpg | GRAPHIC | 8531
179 | GRAPHIC | wdc3732061-def14a6x4x13.jpg | GRAPHIC | 8620
180 | GRAPHIC | wdc3732061-def14a6x4x14.jpg | GRAPHIC | 8336
181 | GRAPHIC | wdc3732061-def14a6x4x15.jpg | GRAPHIC | 8690
182 | GRAPHIC | wdc3732061-def14a6x4x16.jpg | GRAPHIC | 8597
183 | GRAPHIC | wdc3732061-def14a6x4x17.jpg | GRAPHIC | 8648
184 | GRAPHIC | wdc3732061-def14a6x4x18.jpg | GRAPHIC | 8510
185 | GRAPHIC | wdc3732061-def14a6x4x19.jpg | GRAPHIC | 8495
186 | GRAPHIC | wdc3732061-def14a6x4x2.jpg | GRAPHIC | 7929
187 | GRAPHIC | wdc3732061-def14a6x4x20.jpg | GRAPHIC | 8274
188 | GRAPHIC | wdc3732061-def14a6x4x21.jpg | GRAPHIC | 8685
189 | GRAPHIC | wdc3732061-def14a6x4x22.jpg | GRAPHIC | 8459
190 | GRAPHIC | wdc3732061-def14a6x4x24.jpg | GRAPHIC | 980
191 | GRAPHIC | wdc3732061-def14a6x4x25.jpg | GRAPHIC | 7970
192 | GRAPHIC | wdc3732061-def14a6x4x26.jpg | GRAPHIC | 7948
193 | GRAPHIC | wdc3732061-def14a6x4x3.jpg | GRAPHIC | 900
194 | GRAPHIC | wdc3732061-def14a6x4x4.jpg | GRAPHIC | 8073
195 | GRAPHIC | wdc3732061-def14a6x4x5.jpg | GRAPHIC | 8331
196 | GRAPHIC | wdc3732061-def14a6x4x6.jpg | GRAPHIC | 8267
197 | GRAPHIC | wdc3732061-def14a6x4x7.jpg | GRAPHIC | 7956
198 | GRAPHIC | wdc3732061-def14a6x4x8.jpg | GRAPHIC | 8165
199 | GRAPHIC | wdc3732061-def14a6x4x9.jpg | GRAPHIC | 8626
200 | GRAPHIC | wdc3732061-def14a7x2x1.jpg | GRAPHIC | 94685
201 | GRAPHIC | wdc3732061-def14a7x2x2.jpg | GRAPHIC | 810
202 | GRAPHIC | wdc3732061-def14a7x2x3.jpg | GRAPHIC | 788
203 | GRAPHIC | wdc3732061-def14a7x2x4.jpg | GRAPHIC | 837
204 | GRAPHIC | wdc3732061-def14a7x2x5.jpg | GRAPHIC | 810
205 | GRAPHIC | wdc3732061-def14a7x3x1.jpg | GRAPHIC | 2089
206 | GRAPHIC | wdc3732061-def14a7x3x2.jpg | GRAPHIC | 2566
207 | GRAPHIC | wdc3732061-def14a8x2x1.jpg | GRAPHIC | 12288
208 | GRAPHIC | wdc3732061-def14a8x2x2.jpg | GRAPHIC | 14376
209 | GRAPHIC | wdc3732061-def14a8x3x1.jpg | GRAPHIC | 2495
210 | GRAPHIC | wdc3732061-def14a8x3x2.jpg | GRAPHIC | 2459
211 | GRAPHIC | wdc3732061-def14a8x3x3.jpg | GRAPHIC | 2407
212 | GRAPHIC | wdc3732061-def14a8x3x4.jpg | GRAPHIC | 2645
213 | GRAPHIC | wdc3732061-def14a8x3x5.jpg | GRAPHIC | 2754
214 | GRAPHIC | wdc3732061-def14a8x3x6.jpg | GRAPHIC | 2404
215 | GRAPHIC | wdc3732061-def14a9x1x1.jpg | GRAPHIC | 827
216 | GRAPHIC | wdc3732061-def14a9x1x2.jpg | GRAPHIC | 1073
217 | GRAPHIC | wdc3732061-def14a9x1x3.jpg | GRAPHIC | 1062
218 | GRAPHIC | wdc3732061-def14a9x1x4.jpg | GRAPHIC | 825
219 | GRAPHIC | wdc3732061-def14a9x1x5.jpg | GRAPHIC | 767
220 | GRAPHIC | wdc3732061-def14a9x1x6.jpg | GRAPHIC | 785
221 | GRAPHIC | wdc3732061-def14a9x4x1.jpg | GRAPHIC | 6789
222 | GRAPHIC | wdc3732061-def14a9x4x2.jpg | GRAPHIC | 6177
223 | GRAPHIC | wdc3732061-def14a9x4x3.jpg | GRAPHIC | 6725
224 | GRAPHIC | wdc3732061-def14a9x4x4.jpg | GRAPHIC | 6417
225 | GRAPHIC | wdc3732061-def14ax1x1.jpg | GRAPHIC | 11696
226 | GRAPHIC | wdc3732061-def14ax1x2.jpg | GRAPHIC | 8644
| Complete submission text file | 0001206774-20-002833.txt |  | 19393340

Mailing Address 3355 MICHELSON DRIVE SUITE 100 IRVINE CA 92612
Business Address 5601 GREAT OAKS PARKWAY SAN JOSE CA 95119 9496727000
WESTERN DIGITAL CORP (Filer) CIK: 0000106040 (see all company filings)

EIN.: 330956711 | State of Incorp.: DE | Fiscal Year End: 0703
Type: DEF 14A | Act: 34 | File No.: 001-08703 | Film No.: 201223756
SIC: 3572 Computer Storage Devices