# Filing Detail

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-19-280774
Filing Date
2019-11-01
Accepted
2019-10-31 18:54:11
Documents
22
Effectiveness Date
2019-11-01

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEFA14A | d785665ddefa14a.htm | DEFA14A | 43987
2 | GRAPHIC | g785665txs10g1.jpg | GRAPHIC | 373160
3 | GRAPHIC | g785665txs11g1.jpg | GRAPHIC | 471717
4 | GRAPHIC | g785665txs12g1.jpg | GRAPHIC | 314034
5 | GRAPHIC | g785665txs13g1.jpg | GRAPHIC | 553340
6 | GRAPHIC | g785665txs14g1.jpg | GRAPHIC | 466166
7 | GRAPHIC | g785665txs15g1.jpg | GRAPHIC | 243577
8 | GRAPHIC | g785665txs16g1.jpg | GRAPHIC | 68107
9 | GRAPHIC | g785665txs17g1.jpg | GRAPHIC | 390100
10 | GRAPHIC | g785665txs18g1.jpg | GRAPHIC | 141388
11 | GRAPHIC | g785665txs19g1.jpg | GRAPHIC | 650682
12 | GRAPHIC | g785665txs1g1.jpg | GRAPHIC | 100335
13 | GRAPHIC | g785665txs20g1.jpg | GRAPHIC | 253024
14 | GRAPHIC | g785665txs21g1.jpg | GRAPHIC | 81146
15 | GRAPHIC | g785665txs2g1.jpg | GRAPHIC | 310950
16 | GRAPHIC | g785665txs3g1.jpg | GRAPHIC | 364720
17 | GRAPHIC | g785665txs4g1.jpg | GRAPHIC | 344533
18 | GRAPHIC | g785665txs5g1.jpg | GRAPHIC | 552445
19 | GRAPHIC | g785665txs6g1.jpg | GRAPHIC | 429692
20 | GRAPHIC | g785665txs7g1.jpg | GRAPHIC | 481774
21 | GRAPHIC | g785665txs8g1.jpg | GRAPHIC | 420597
22 | GRAPHIC | g785665txs9g1.jpg | GRAPHIC | 421988
| Complete submission text file | 0001193125-19-280774.txt |  | 10285608

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: 0628
Type: DEFA14A | Act: 34 | File No.: 001-08703 | Film No.: 191184808
SIC: 3572 Computer Storage Devices