WEST PHARMACEUTICAL SVSC INC

Ticker: WST CUSIP: 955306105 Class: EQTY

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2025

Shares 80,043 Value ($000) $22,023 Avg Close $273.43 Range $253.32 - $322.08

Q3 2025

Shares 83,028 Value ($000) $21,781 Avg Close $242.79 Range $206.46 - $290.53

Q2 2025

Shares 81,888 Value ($000) $17,917 Avg Close $213.36 Range $186.94 - $229.90

Q1 2025

Shares 80,140 Value ($000) $17,942 Avg Close $274.80 Range $196.50 - $347.77

Q4 2024

Shares 2,592,483 Value ($000) $849,194 Avg Close $313.59 Range $279.91 - $350.96

Q3 2024

Shares 2,603,546 Value ($000) $781,480 Avg Close $304.99 Range $263.80 - $333.82

Q2 2024

Shares 2,229,215 Value ($000) $734,281 Avg Close $351.74 Range $308.59 - $394.74

Q1 2024

Shares 626,922 Value ($000) $248,079 Avg Close $367.98 Range $324.09 - $411.60

Q4 2023

Shares 647,166 Value ($000) $227,880 Avg Close $351.82 Range $308.49 - $391.98

Q3 2023

Shares 648,163 Value ($000) $243,197 Avg Close $384.28 Range $348.41 - $413.15

Q2 2023

Shares 801,724 Value ($000) $306,635 Avg Close $354.80 Range $327.94 - $384.53

Q1 2023

Shares 882,797 Value ($000) $305,863 Avg Close $290.04 Range $223.87 - $346.10

Q4 2022

Shares 848,157 Value ($000) $199,614 Avg Close $235.00 Range $204.38 - $262.37

Q3 2022

Shares 896,577 Value ($000) $220,630 Avg Close $301.94 Range $242.57 - $344.20

Q2 2022

Shares 852,646 Value ($000) $257,815 Avg Close $322.31 Range $273.30 - $419.82

Q1 2022

Shares 631,821 Value ($000) $259,495 Avg Close $387.59 Range $345.71 - $463.22

Q4 2021

Shares 97,548 Value ($000) $45,751 Avg Close $425.92 Range $394.87 - $470.10

Q3 2021

Shares 114,195 Value ($000) $48,480 Avg Close $416.99 Range $355.08 - $470.24

Q2 2021

Shares 102,825 Value ($000) $36,924 Avg Close $326.67 Range $275.63 - $360.44

Q1 2021

Shares 106,646 Value ($000) $30,051 Avg Close $282.81 Range $250.88 - $308.28

Q4 2020

Shares 437,023 Value ($000) $123,813 Avg Close $277.09 Range $256.63 - $301.25

Q3 2020

Shares 620,543 Value ($000) $170,587 Avg Close $261.19 Range $219.97 - $284.94

Q2 2020

Shares 645,042 Value ($000) $146,534 Avg Close $193.81 Range $143.68 - $224.89

Q1 2020

Shares 638,776 Value ($000) $97,254 Avg Close $151.68 Range $122.74 - $174.12

Q4 2019

Shares 814,170 Value ($000) $122,394 Avg Close $143.32 Range $134.47 - $149.78

Q3 2019

Shares 668,137 Value ($000) $94,755 Avg Close $135.38 Range $118.14 - $149.59

Q2 2019

Shares 1,527,605 Value ($000) $191,180 Avg Close $115.92 Range $107.93 - $123.63

Q1 2019

Shares 1,645,894 Value ($000) $181,377 Avg Close $102.01 Range $91.18 - $108.30

Q4 2018

Shares 2,116,715 Value ($000) $207,501 Avg Close $106.26 Range $89.88 - $122.38

Q3 2018

Shares 2,191,862 Value ($000) $270,629 Avg Close $109.69 Range $94.87 - $121.81

Q2 2018

Shares 2,678,628 Value ($000) $265,961 Avg Close $89.91 Range $80.71 - $99.79

Q1 2018

Shares 2,657,799 Value ($000) $234,657 Avg Close $91.22 Range $82.65 - $100.27

Q4 2017

Shares 2,042,166 Value ($000) $201,500 Avg Close $95.48 Range $87.44 - $100.68

Q3 2017

Shares 1,161,530 Value ($000) $111,808 Avg Close $87.99 Range $77.83 - $94.16

Q2 2017

Shares 641,324 Value ($000) $60,618 Avg Close $89.32 Range $75.60 - $97.04

Q1 2017

Shares 840,899 Value ($000) $68,626 Avg Close $81.07 Range $76.66 - $85.49

Q4 2016

Shares 838,151 Value ($000) $71,100 Avg Close $76.11 Range $67.94 - $83.75

Q3 2016

Shares 786,148 Value ($000) $58,568 Avg Close $76.71 Range $68.84 - $81.50

Q2 2016

Shares 63,227 Value ($000) $4,798 Avg Close $70.21 Range $65.91 - $74.99

Q1 2016

Shares 133,678 Value ($000) $9,267 Avg Close $57.94 Range $51.90 - $67.04

Q4 2015

Shares 128,828 Value ($000) $7,758 Avg Close $57.81 Range $50.64 - $62.09

Q3 2015

Shares 135,647 Value ($000) $7,341 Avg Close $55.88 Range $50.94 - $59.21

Q2 2015

Shares 131,908 Value ($000) $7,661 Avg Close $53.43 Range $50.49 - $57.34

Q1 2015

Shares 133,508 Value ($000) $8,039 Avg Close $50.91 Range $46.50 - $57.62

Q4 2014

Shares 135,208 Value ($000) $7,198 Avg Close $47.68 Range $41.37 - $52.72

Q3 2014

Shares 144,408 Value ($000) $6,464 Avg Close $40.40 Range $37.20 - $43.21

Q2 2014

Shares 144,408 Value ($000) $6,091 Avg Close $40.62 Range $38.84 - $43.29

Q1 2014

Shares 145,108 Value ($000) $6,392 Avg Close $44.55 Range $39.20 - $48.39

Q4 2013

Shares 147,708 Value ($000) $7,247 Avg Close $44.20 Range $37.35 - $47.81

Q3 2013

Shares 149,108 Value ($000) $6,136 Avg Close $35.94 Range $33.14 - $39.16

Q2 2013

Shares 80,204 Value ($000) $5,635 Avg Close $30.93 Range $29.01 - $33.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	80,043	$22,023	$273.43	$253.32 - $322.08
Q3 2025	83,028	$21,781	$242.79	$206.46 - $290.53
Q2 2025	81,888	$17,917	$213.36	$186.94 - $229.90
Q1 2025	80,140	$17,942	$274.80	$196.50 - $347.77
Q4 2024	2,592,483	$849,194	$313.59	$279.91 - $350.96
Q3 2024	2,603,546	$781,480	$304.99	$263.80 - $333.82
Q2 2024	2,229,215	$734,281	$351.74	$308.59 - $394.74
Q1 2024	626,922	$248,079	$367.98	$324.09 - $411.60
Q4 2023	647,166	$227,880	$351.82	$308.49 - $391.98
Q3 2023	648,163	$243,197	$384.28	$348.41 - $413.15
Q2 2023	801,724	$306,635	$354.80	$327.94 - $384.53
Q1 2023	882,797	$305,863	$290.04	$223.87 - $346.10
Q4 2022	848,157	$199,614	$235.00	$204.38 - $262.37
Q3 2022	896,577	$220,630	$301.94	$242.57 - $344.20
Q2 2022	852,646	$257,815	$322.31	$273.30 - $419.82
Q1 2022	631,821	$259,495	$387.59	$345.71 - $463.22
Q4 2021	97,548	$45,751	$425.92	$394.87 - $470.10
Q3 2021	114,195	$48,480	$416.99	$355.08 - $470.24
Q2 2021	102,825	$36,924	$326.67	$275.63 - $360.44
Q1 2021	106,646	$30,051	$282.81	$250.88 - $308.28
Q4 2020	437,023	$123,813	$277.09	$256.63 - $301.25
Q3 2020	620,543	$170,587	$261.19	$219.97 - $284.94
Q2 2020	645,042	$146,534	$193.81	$143.68 - $224.89
Q1 2020	638,776	$97,254	$151.68	$122.74 - $174.12
Q4 2019	814,170	$122,394	$143.32	$134.47 - $149.78
Q3 2019	668,137	$94,755	$135.38	$118.14 - $149.59
Q2 2019	1,527,605	$191,180	$115.92	$107.93 - $123.63
Q1 2019	1,645,894	$181,377	$102.01	$91.18 - $108.30
Q4 2018	2,116,715	$207,501	$106.26	$89.88 - $122.38
Q3 2018	2,191,862	$270,629	$109.69	$94.87 - $121.81
Q2 2018	2,678,628	$265,961	$89.91	$80.71 - $99.79
Q1 2018	2,657,799	$234,657	$91.22	$82.65 - $100.27
Q4 2017	2,042,166	$201,500	$95.48	$87.44 - $100.68
Q3 2017	1,161,530	$111,808	$87.99	$77.83 - $94.16
Q2 2017	641,324	$60,618	$89.32	$75.60 - $97.04
Q1 2017	840,899	$68,626	$81.07	$76.66 - $85.49
Q4 2016	838,151	$71,100	$76.11	$67.94 - $83.75
Q3 2016	786,148	$58,568	$76.71	$68.84 - $81.50
Q2 2016	63,227	$4,798	$70.21	$65.91 - $74.99
Q1 2016	133,678	$9,267	$57.94	$51.90 - $67.04
Q4 2015	128,828	$7,758	$57.81	$50.64 - $62.09
Q3 2015	135,647	$7,341	$55.88	$50.94 - $59.21
Q2 2015	131,908	$7,661	$53.43	$50.49 - $57.34
Q1 2015	133,508	$8,039	$50.91	$46.50 - $57.62
Q4 2014	135,208	$7,198	$47.68	$41.37 - $52.72
Q3 2014	144,408	$6,464	$40.40	$37.20 - $43.21
Q2 2014	144,408	$6,091	$40.62	$38.84 - $43.29
Q1 2014	145,108	$6,392	$44.55	$39.20 - $48.39
Q4 2013	147,708	$7,247	$44.20	$37.35 - $47.81
Q3 2013	149,108	$6,136	$35.94	$33.14 - $39.16
Q2 2013	80,204	$5,635	$30.93	$29.01 - $33.33