Stock TransactionsWESTERN DIGITAL CORP. COM

Total Bought
27,595,384
199 transactions
Total Sold
33,153,590
172 transactions
Net
-5,558,206
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
Change in Shares
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
Change in Weight (%)
Type
Fort Baker Capital Management LP05,530,000+5,530,0002.291.71-0.58buy
Soroban Capital Partners LP151,0723,061,134+2,910,0620.091.91+1.82buy
Impactive Capital LP664,7053,571,435+2,906,7301.2310.30+9.07buy
FIL Ltd7,573,48810,425,084+2,851,5960.290.57+0.28buy
BALYASNY ASSET MANAGEMENT L.P.2,242,4873,992,374+1,749,8870.240.62+0.38buy
AMERIPRISE FINANCIAL INC7,906,0879,059,528+1,153,4410.090.15+0.06buy
ROYAL BANK OF CANADA1,565,9632,380,173+814,2100.010.03+0.02buy
AQR CAPITAL MANAGEMENT LLC447,4261,232,071+784,6450.020.07+0.05buy
Neuberger Berman Group LLC728,5541,453,454+724,9000.020.07+0.05buy
SG Americas Securities, LLC194,055804,582+610,5270.030.23+0.21buy
Maple Rock Capital Partners Inc.3,189,7963,735,296+545,5004.7211.71+6.99buy
CITIGROUP INC1,034,8221,577,762+542,9400.030.08+0.04buy
DIMENSIONAL FUND ADVISORS LP2,933,2783,401,926+468,6480.030.06+0.02buy
Holocene Advisors, LP5,104,5535,535,972+431,4190.600.86+0.26buy
LMR Partners LLP986,3691,375,869+389,5000.811.38+0.57buy
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND257,447641,717+384,2700.020.08+0.06buy
Nuveen, LLC1,008,1711,368,439+360,2680.010.03+0.01buy
BANK OF NOVA SCOTIA9,248359,080+349,8320.000.05+0.05buy
STATE STREET CORP14,896,21715,184,522+288,3050.030.04+0.01buy
NOMURA ASSET MANAGEMENT CO LTD109,418369,844+260,4260.010.06+0.05buy
Robeco Institutional Asset Management B.V.125,971361,709+235,7380.010.04+0.03buy
LSV ASSET MANAGEMENT1,177,9601,374,100+196,1400.110.21+0.09buy
GEODE CAPITAL MANAGEMENT, LLC9,119,2599,305,289+186,0300.030.04+0.01buy
NATIXIS ADVISORS, LLC68,518229,180+160,6620.010.02+0.02buy
HBK INVESTMENTS L P185,94626,041+159,9050.300.060.00sell
PRINCIPAL FINANCIAL GROUP INC391,660551,409+159,7490.010.02+0.01buy
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM387,790546,613+158,8230.010.02+0.01buy
AXA S.A.202,208345,424+143,2160.030.06+0.04buy
WELLS FARGO & COMPANY/MN908,8271,048,785+139,9580.010.02+0.01buy
Gotham Asset Management, LLC366,853505,155+138,3020.130.20+0.07buy
Polymer Capital Management (HK) LTD48,435176,785+128,3500.341.77+1.43buy
IEQ CAPITAL, LLC29,205152,054+122,8490.010.06+0.05buy
OCCUDO QUANTITATIVE STRATEGIES LP34,820141,683+106,8630.191.02+0.83buy
VANGUARD GROUP INC42,938,49543,039,216+100,7210.030.05+0.01buy
Korea Investment CORP198,967276,078+77,1110.020.04+0.02buy
Swiss National Bank974,9071,046,507+71,6000.030.04+0.01buy
Meridiem Capital Partners LP449,017519,813+70,7961.992.40+0.41buy
Melqart Asset Management (UK) Ltd200,492268,568+68,0761.062.46+1.40buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2,368,0092,426,761+58,7520.020.03+0.01buy
GENDELL JEFFREY L45,00095,000+50,0000.080.16+0.08buy
PRUDENTIAL FINANCIAL INC182,872230,833+47,9610.010.02+0.01buy
NATIXIS168,721214,530+45,8090.040.07+0.03buy
SCHRODER INVESTMENT MANAGEMENT GROUP24,43169,496+45,0650.000.00+0.00buy
MIG Capital, LLC8,32151,539+43,2180.040.34+0.30buy
BANCO BILBAO VIZCAYA ARGENTARIA, S.A.31,20673,304+42,0980.010.04+0.03buy
Quantinno Capital Management LP265,109305,542+40,4330.070.09+0.02buy
ING GROEP NV66,613106,706+40,0930.020.04+0.02buy
Polymer Capital Management (US) LLC114,928154,591+39,6631.401.62+0.22buy
Mitsubishi UFJ Asset Management Co., Ltd.621,230659,524+38,2940.020.03+0.01buy
OMERS ADMINISTRATION Corp11,69545,795+34,1000.000.02+0.02buy
Cerity Partners LLC97,167128,372+31,2050.010.02+0.01buy
ASSETMARK, INC71,621102,430+30,8090.010.02+0.01buy
BNP Paribas Asset Management Holding S.A.45,87375,249+29,3760.000.01+0.01buy
Sciencast Management LP20,11448,966+28,8520.190.65+0.46buy
ADAGE CAPITAL PARTNERS GP, L.L.C.242,437269,537+27,1000.020.03+0.01buy
Vanguard Personalized Indexing Management, LLC27,33653,570+26,2340.020.04+0.02buy
Rafferty Asset Management, LLC98,401123,728+25,3270.020.03+0.01buy
Swedbank AB202,439225,958+23,5190.010.02+0.01buy
AVIVA PLC243,260266,166+22,9060.020.04+0.01buy
Artemis Investment Management LLP835,313855,948+20,6350.520.70+0.18buy
Sumitomo Mitsui Trust Group, Inc.779,669800,127+20,4580.020.03+0.01buy
Illinois Municipal Retirement Fund133,966153,893+19,9270.080.14+0.06buy
Prospera Financial Services Inc13,55532,730+19,1750.010.04+0.03buy
Entropy Technologies, LP34,06350,609+16,5460.130.26+0.12buy
Mitsubishi UFJ Trust & Banking Corp148,888164,807+15,9190.020.02+0.01buy
ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/72816,472+15,7440.000.06+0.05buy
KNIGHTSBRIDGE ASSET MANAGEMENT, LLC96,008111,479+15,4711.001.57+0.58buy
FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND36,96652,166+15,2000.020.03+0.01buy
Central Asset Investments & Management Holdings (HK) Ltd9,14023,040+13,9000.621.03+0.41buy
CIBC Private Wealth Group LLC108,662122,311+13,6490.010.01+0.01buy
State of Wyoming5,86318,762+12,8990.030.16+0.13buy
Mn Services Vermogensbeheer B.V.117,400129,200+11,8000.040.06+0.02buy
BI Asset Management Fondsmaeglerselskab A/S8,38619,511+11,1250.000.01+0.01buy
Skandinaviska Enskilda Banken AB (publ)198,373209,143+10,7705.630.06-5.57buy
Aberdeen Group plc219,637229,917+10,2800.020.03+0.01buy
B. Metzler seel. Sohn & Co. AG24,05833,978+9,9200.010.02+0.01buy
ATLAS CAPITAL ADVISORS INC.1,03710,219+9,1820.010.08+0.07buy
State of Alaska, Department of Revenue40,75249,212+8,4600.020.04+0.02buy
NOMURA HOLDINGS INC154,907146,674+8,2330.030.040.00sell
Resona Asset Management Co.,Ltd.110,975118,888+7,9130.030.04+0.01buy
TD PRIVATE CLIENT WEALTH LLC4918,075+7,5840.000.01+0.01buy
Banque Cantonale Vaudoise19,48526,788+7,3030.030.00-0.03buy
TEXAS PERMANENT SCHOOL FUND CORP37,34430,579+6,7650.020.020.00sell
APG Asset Management N.V.197,491204,173+6,6820.020.03+0.01buy
Candriam S.C.A.24,64830,934+6,2860.010.01+0.01buy
FIFTH THIRD BANCORP14,99821,101+6,1030.000.00+0.00buy
ProShare Advisors LLC90,66496,690+6,0260.010.01+0.00buy
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS79,54385,564+6,0210.020.03+0.01buy
STATE OF MICHIGAN RETIREMENT SYSTEM105,157110,757+5,6000.020.04+0.01buy
Penserra Capital Management LLC10,48616,079+5,5930.010.01+0.01buy
RHUMBLINE ADVISERS674,874680,301+5,4270.030.04+0.01buy
DekaBank Deutsche Girozentrale234,605240,010+5,4050.020.03+0.01buy
Czech National Bank79,88985,278+5,3890.030.04+0.01buy
NEOS Investment Management LLC20,23825,593+5,3550.020.02+0.00buy
Ancora Advisors LLC13,81018,636+4,8260.010.02+0.01buy
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO192,582197,043+4,4610.030.04+0.01buy
UNITED CAPITAL FINANCIAL ADVISORS, LLC7,45911,899+4,4400.000.01+0.00buy
Sound Income Strategies, LLC82,02786,462+4,4350.200.32+0.12buy
LOOMIS SAYLES & CO L P7,39011,613+4,2230.000.00+0.00buy
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM320,906325,056+4,1500.030.04+0.01buy
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