WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

BROWN BROTHERS HARRIMAN & CO's Holding History (CIK: 0000014661)

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

Q4 2025
Shares 2,977 Value ($000) $513 Avg Close $151.55 Range $112.43 - $188.77
Q3 2025
Shares 1,745 Value ($000) $210 Avg Close $81.60 Range $62.82 - $122.49
Q2 2025
Shares 837 Value ($000) $54 Avg Close $47.46 Range $28.72 - $64.21
Q1 2025
Shares 88 Value ($000) $4 Avg Close $47.25 Range $38.95 - $54.41
Q4 2024
Shares 306 Value ($000) $18 Avg Close $50.08 Range $44.29 - $55.80
Q3 2024
Shares 103 Value ($000) $7 Avg Close $50.34 Range $39.73 - $60.52
Q2 2024
Shares 24 Value ($000) $2 Avg Close $55.25 Range $49.12 - $61.40
Q3 2023
Shares 5 Value ($000) $0 Avg Close $31.42 Range $27.45 - $35.31
Q2 2023
Shares 5 Value ($000) $0 Avg Close $27.71 Range $24.07 - $31.23
Q1 2023
Shares 9 Value ($000) $0 Avg Close $29.22 Range $23.31 - $34.06
Q4 2022
Shares 5 Value ($000) $0 Avg Close $26.28 Range $22.39 - $30.85
Q3 2022
Shares 86 Value ($000) $3 Avg Close $33.07 Range $23.76 - $38.36
Q2 2022
Shares 301 Value ($000) $13 Avg Close $40.01 Range $32.99 - $47.63
Q1 2022
Shares 420 Value ($000) $21 Avg Close $40.89 Range $33.02 - $52.23
Q4 2021
Shares 553 Value ($000) $36 Avg Close $43.29 Range $37.27 - $50.63
Q3 2021
Shares 844 Value ($000) $48 Avg Close $47.33 Range $41.77 - $54.33
Q2 2021
Shares 844 Value ($000) $60 Avg Close $53.87 Range $48.26 - $58.87
Q1 2021
Shares 648 Value ($000) $43 Avg Close $46.58 Range $36.61 - $54.95
Q4 2020
Shares 613 Value ($000) $34 Avg Close $33.07 Range $26.57 - $42.13
Q3 2020
Shares 215 Value ($000) $8 Avg Close $29.61 Range $25.25 - $35.68
Q2 2020
Shares 260 Value ($000) $11 Avg Close $32.27 Range $28.18 - $37.56
Q1 2020
Shares 472 Value ($000) $20 Avg Close $43.55 Range $20.36 - $53.51
Q4 2019
Shares 1,036 Value ($000) $66 Avg Close $40.69 Range $34.40 - $46.90
Q3 2019
Shares 1,891 Value ($000) $113 Avg Close $41.27 Range $34.56 - $47.73
Q2 2019
Shares 1,503 Value ($000) $71 Avg Close $32.78 Range $25.73 - $40.13
Q1 2019
Shares 270 Value ($000) $13 Avg Close $32.38 Range $25.03 - $38.16
Q3 2018
Shares 142 Value ($000) $8 Avg Close $46.86 Range $37.47 - $56.00
Q2 2018
Shares 294 Value ($000) $23 Avg Close $58.47 Range $52.75 - $64.87
Q1 2018
Shares 479 Value ($000) $44 Avg Close $61.52 Range $53.81 - $73.88
Q4 2017
Shares 335 Value ($000) $27 Avg Close $58.49 Range $52.57 - $64.05
Q3 2017
Shares 308 Value ($000) $27 Avg Close $59.93 Range $53.45 - $65.37
Q2 2017
Shares 308 Value ($000) $27 Avg Close $59.68 Range $54.65 - $64.49
Q1 2017
Shares 14 Value ($000) $1 Avg Close $51.29 Range $46.27 - $57.21
Q3 2015
Shares 400 Value ($000) $32 Avg Close $50.91 Range $43.42 - $56.60
Q2 2015
Shares 400 Value ($000) $31 Avg Close $60.27 Range $50.11 - $64.90
Q1 2015
Shares 400 Value ($000) $36 Avg Close $65.44 Range $57.41 - $72.02
Q4 2014
Shares 400 Value ($000) $44 Avg Close $62.96 Range $52.21 - $72.28
Q3 2014
Shares 1,700 Value ($000) $165 Avg Close $62.41 Range $58.43 - $64.97
Q2 2014
Shares 1,700 Value ($000) $157 Avg Close $55.43 Range $50.48 - $59.36
Q1 2014
Shares 1,700 Value ($000) $156 Avg Close $53.80 Range $50.34 - $57.78