Stock Transactions — WEST PHARMACEUTICAL SERVICES

Total Bought
7,690,329
351 transactions
Total Sold
6,980,102
338 transactions
Net
+710,227
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
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Change in Shares
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Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
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Change in Weight (%)
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Type
NORGES BANK0988,737+988,7370.000.03+0.03buy
Longview Partners (Guernsey) LTD352,1391,131,026+778,8870.973.25+2.28buy
GENERATION INVESTMENT MANAGEMENT LLP976,0141,561,869+585,8551.702.98+1.28buy
T. Rowe Price Investment Management, Inc.701,4151,174,962+473,5470.110.20+0.09buy
Liontrust Investment Partners LLP0366,188+366,1880.001.50+1.50buy
VIKING GLOBAL INVESTORS LP0295,028+295,0280.000.22+0.22buy
JACOBS LEVY EQUITY MANAGEMENT, INC409,648639,561+229,9130.430.68+0.25buy
PRICE T ROWE ASSOCIATES INC /MD/114,545339,267+224,7220.000.01+0.01buy
JANE STREET GROUP, LLC36,245219,746+183,5010.010.07+0.06buy
AMERICAN CENTURY COMPANIES INC297,008445,484+148,4760.040.06+0.02buy
BlackRock, Inc.6,455,8616,599,735+143,8740.030.03+0.00buy
HRT FINANCIAL LP2,389127,188+124,7990.000.11+0.11buy
Walleye Capital LLC24,731134,453+109,7220.050.21+0.16buy
RENAISSANCE TECHNOLOGIES LLC0104,736+104,7360.000.04+0.04buy
Qube Research & Technologies Ltd096,030+96,0300.000.04+0.04buy
BNP PARIBAS FINANCIAL MARKETS121,300213,333+92,0330.020.04+0.01buy
Border to Coast Pensions Partnership Ltd155,732236,307+80,5750.711.13+0.42buy
Artisan Partners Limited Partnership2,770,9202,850,401+79,4811.051.20+0.15buy
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP220,964300,404+79,4400.040.05+0.01buy
SG Americas Securities, LLC26,664100,909+74,2450.030.04+0.01buy
OFI INVEST ASSET MANAGEMENT072,558+72,5580.000.24+0.24buy
Polar Capital Holdings Plc069,332+69,3320.000.09+0.09buy
FMR LLC44,364109,654+65,2900.000.00+0.00buy
SEI INVESTMENTS CO527,510591,757+64,2470.150.16+0.01buy
Amundi284,450347,426+62,9760.020.03+0.00buy
CITIGROUP INC82,767145,656+62,8890.010.03+0.01buy
Assenagon Asset Management S.A.188,867251,006+62,1390.070.10+0.03buy
PRUDENTIAL FINANCIAL INC103,344163,091+59,7470.030.05+0.02buy
BANK OF AMERICA CORP /DE/474,206531,846+57,6400.010.01+0.00buy
DIMENSIONAL FUND ADVISORS LP380,906437,360+56,4540.020.03+0.00buy
Asset Management One Co., Ltd.69,775125,004+55,2290.050.10+0.04buy
Korea Investment CORP56,097110,970+54,8730.030.06+0.03buy
VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V.054,515+54,5150.000.13+0.13buy
MORGAN STANLEY1,478,6291,531,858+53,2290.020.03+0.00buy
Nuveen, LLC352,104404,322+52,2180.020.03+0.00buy
STATE STREET CORP3,207,9113,252,020+44,1090.030.03+0.00buy
ROYAL LONDON ASSET MANAGEMENT LTD51,70292,414+40,7120.030.05+0.02buy
TUDOR INVESTMENT CORP ET AL040,670+40,6700.000.06+0.06buy
GW&K Investment Management, LLC86441,441+40,5770.000.10+0.10buy
TWO SIGMA INVESTMENTS, LP101,201139,939+38,7380.040.06+0.02buy
JPMORGAN CHASE & CO236,963274,960+37,9970.000.01+0.00buy
Hudson Bay Capital Management LP035,448+35,4480.000.06+0.06buy
Trexquant Investment LP8,17143,355+35,1840.020.11+0.08buy
MARSHALL WACE, LLP80035,625+34,8250.000.01+0.01buy
Russell Investments Group, Ltd.137,394172,102+34,7080.040.05+0.01buy
RHUMBLINE ADVISERS242,942272,192+29,2500.050.06+0.01buy
SCHRODER INVESTMENT MANAGEMENT GROUP150,277179,173+28,8960.030.04+0.01buy
TEACHER RETIREMENT SYSTEM OF TEXAS9,53138,157+28,6260.010.04+0.03buy
FRED ALGER MANAGEMENT, LLC19,73448,124+28,3900.020.05+0.03buy
HSBC HOLDINGS PLC119,127146,872+27,7450.020.02+0.00buy
Invesco Ltd.881,285908,625+27,3400.040.03-0.01buy
MANUFACTURERS LIFE INSURANCE COMPANY, THE43,81370,452+26,6390.010.02+0.01buy
DEUTSCHE BANK AG\346,295372,875+26,5800.030.03+0.00buy
Baird Financial Group, Inc.121,603146,206+24,6030.050.06+0.01buy
PANAGORA ASSET MANAGEMENT INC90624,599+23,6930.000.02+0.02buy
Susquehanna Portfolio Strategies, LLC83,859106,451+22,5920.350.45+0.10buy
Conestoga Capital Advisors, LLC100,783122,791+22,0080.420.57+0.14buy
GOLDMAN SACHS GROUP INC418,077440,045+21,9680.020.02+0.00buy
Jump Financial, LLC1,06922,568+21,4990.000.08+0.07buy
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC885,236905,656+20,4200.050.05+0.00buy
Squarepoint Ops LLC1,91822,019+20,1010.000.01+0.01buy
LBP AM SA2,19022,009+19,8190.010.07+0.06buy
Creative Planning59,94579,502+19,5570.010.02+0.00buy
DARK FOREST CAPITAL MANAGEMENT LP1,10320,131+19,0280.010.25+0.24buy
Campbell & CO Investment Adviser LLC018,597+18,5970.000.25+0.25buy
CRAMER ROSENTHAL MCGLYNN LLC018,387+18,3870.000.33+0.33buy
JENNISON ASSOCIATES LLC37,23054,593+17,3630.010.01+0.00buy
ExodusPoint Capital Management, LP016,568+16,5680.000.05+0.05buy
Champlain Investment Partners, LLC458,920475,355+16,4350.911.32+0.42buy
Birch Hill Investment Advisors LLC136,470152,148+15,6781.511.75+0.24buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC527,164542,803+15,6390.020.02+0.00buy
Aquatic Capital Management LLC015,314+15,3140.000.12+0.12buy
State of Tennessee, Department of Treasury16,05431,169+15,1150.010.02+0.01buy
&PARTNERS5,69320,446+14,7530.030.03+0.00buy
SummitTX Capital, L.P.014,621+14,6210.000.12+0.12buy
NATIXIS14,41728,658+14,2410.020.03+0.01buy
COMERICA BANK43,01356,693+13,6800.040.06+0.02buy
Brendel Financial Advisors LLC013,599+13,5990.001.84+1.84buy
Quantinno Capital Management LP92,326105,406+13,0800.070.06-0.01buy
THRIVENT FINANCIAL FOR LUTHERANS33,31146,092+12,7810.020.02+0.01buy
Quantbot Technologies LP012,024+12,0240.000.11+0.11buy
GEODE CAPITAL MANAGEMENT, LLC1,857,1241,869,086+11,9620.030.03+0.00buy
Magnetar Financial LLC011,918+11,9180.000.03+0.03buy
STATE OF WISCONSIN INVESTMENT BOARD37,89849,616+11,7180.020.03+0.01buy
Ilmarinen Mutual Pension Insurance Co011,000+11,0000.000.02+0.02buy
Y-Intercept (Hong Kong) Ltd010,667+10,6670.000.07+0.07buy
Elo Mutual Pension Insurance Co010,578+10,5780.000.04+0.04buy
KBC Group NV11,32421,401+10,0770.010.01+0.01buy
Annex Advisory Services, LLC113,158122,958+9,8000.630.65+0.01buy
ADAGE CAPITAL PARTNERS GP, L.L.C.55,50764,907+9,4000.020.03+0.00buy
Bridgefront Capital, LLC09,348+9,3480.000.65+0.65buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP8,33917,684+9,3450.000.01+0.00buy
MACKENZIE FINANCIAL CORP92,670101,911+9,2410.030.03+0.00buy
Engineers Gate Manager LP2,73511,427+8,6920.010.04+0.03buy
Brevan Howard Capital Management LP7839,108+8,3250.000.05+0.04buy
DAVENPORT & Co LLC1,4439,521+8,0780.000.01+0.01buy
OMERS ADMINISTRATION Corp2,64310,327+7,6840.000.02+0.02buy
Rhenman & Partners Asset Management AB07,000+7,0000.000.18+0.18buy
CIBC Asset Management Inc10,04116,956+6,9150.010.01+0.00buy
Virtus Investment Advisers, LLC06,728+6,7280.000.50+0.50buy
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