WEST PHARMACEUTICAL SVSC INC

Ticker: WST CUSIP: 955306105 Class: EQTY

OPPENHEIMER ASSET MANAGEMENT INC.'s Holding History (CIK: 0001269119)

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

Q4 2025

Shares 30,760 Value ($000) $8,463 Avg Close $273.43 Range $253.32 - $322.08

Q3 2025

Shares 32,124 Value ($000) $8,427 Avg Close $242.79 Range $206.46 - $290.53

Q2 2025

Shares 32,184 Value ($000) $7,042 Avg Close $213.36 Range $186.94 - $229.90

Q1 2025

Shares 37,815 Value ($000) $8,466 Avg Close $274.80 Range $196.50 - $347.77

Q4 2024

Shares 38,297 Value ($000) $12,545 Avg Close $313.59 Range $279.91 - $350.96

Q3 2024

Shares 39,965 Value ($000) $11,996 Avg Close $304.99 Range $263.80 - $333.82

Q2 2024

Shares 40,339 Value ($000) $13,287 Avg Close $351.74 Range $308.59 - $394.74

Q1 2024

Shares 38,388 Value ($000) $15,191 Avg Close $367.98 Range $324.09 - $411.60

Q4 2023

Shares 41,324 Value ($000) $14,551 Avg Close $351.82 Range $308.49 - $391.98

Q3 2023

Shares 42,327 Value ($000) $15,882 Avg Close $384.28 Range $348.41 - $413.15

Q2 2023

Shares 45,942 Value ($000) $17,571 Avg Close $354.80 Range $327.94 - $384.53

Q1 2023

Shares 47,067 Value ($000) $16,307 Avg Close $290.04 Range $223.87 - $346.10

Q4 2022

Shares 44,559 Value ($000) $10,487 Avg Close $235.00 Range $204.38 - $262.37

Q3 2022

Shares 46,489 Value ($000) $11,440 Avg Close $301.94 Range $242.57 - $344.20

Q2 2022

Shares 46,620 Value ($000) $14,096 Avg Close $322.31 Range $273.30 - $419.82

Q1 2022

Shares 48,365 Value ($000) $19,864 Avg Close $387.59 Range $345.71 - $463.22

Q4 2021

Shares 52,353 Value ($000) $24,554 Avg Close $425.92 Range $394.87 - $470.10

Q3 2021

Shares 52,292 Value ($000) $22,200 Avg Close $416.99 Range $355.08 - $470.24

Q2 2021

Shares 52,339 Value ($000) $18,795 Avg Close $326.67 Range $275.63 - $360.44

Q1 2021

Shares 51,445 Value ($000) $14,497 Avg Close $282.81 Range $250.88 - $308.28

Q4 2020

Shares 49,898 Value ($000) $14,136 Avg Close $277.09 Range $256.63 - $301.25

Q3 2020

Shares 50,939 Value ($000) $14,003 Avg Close $261.19 Range $219.97 - $284.94

Q2 2020

Shares 60,519 Value ($000) $13,749 Avg Close $193.81 Range $143.68 - $224.89

Q1 2020

Shares 52,561 Value ($000) $8,002 Avg Close $151.68 Range $122.74 - $174.12

Q4 2019

Shares 52,394 Value ($000) $7,877 Avg Close $143.32 Range $134.47 - $149.78

Q3 2019

Shares 51,533 Value ($000) $7,308 Avg Close $135.38 Range $118.14 - $149.59

Q2 2019

Shares 54,842 Value ($000) $6,863 Avg Close $115.92 Range $107.93 - $123.63

Q1 2019

Shares 55,357 Value ($000) $6,101 Avg Close $102.01 Range $91.18 - $108.30

Q4 2018

Shares 52,210 Value ($000) $5,118 Avg Close $106.26 Range $89.88 - $122.38

Q3 2018

Shares 52,090 Value ($000) $6,432 Avg Close $109.69 Range $94.87 - $121.81

Q2 2018

Shares 36,893 Value ($000) $3,663 Avg Close $89.91 Range $80.71 - $99.79

Q1 2018

Shares 34,810 Value ($000) $3,074 Avg Close $91.22 Range $82.65 - $100.27

Q4 2017

Shares 35,936 Value ($000) $3,460 Avg Close $95.48 Range $87.44 - $100.68

Q3 2017

Shares 35,936 Value ($000) $3,460 Avg Close $87.99 Range $77.83 - $94.16

Q2 2017

Shares 34,780 Value ($000) $3,287 Avg Close $89.32 Range $75.60 - $97.04

Q1 2017

Shares 11,662 Value ($000) $952 Avg Close $81.07 Range $76.66 - $85.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	30,760	$8,463	$273.43	$253.32 - $322.08
Q3 2025	32,124	$8,427	$242.79	$206.46 - $290.53
Q2 2025	32,184	$7,042	$213.36	$186.94 - $229.90
Q1 2025	37,815	$8,466	$274.80	$196.50 - $347.77
Q4 2024	38,297	$12,545	$313.59	$279.91 - $350.96
Q3 2024	39,965	$11,996	$304.99	$263.80 - $333.82
Q2 2024	40,339	$13,287	$351.74	$308.59 - $394.74
Q1 2024	38,388	$15,191	$367.98	$324.09 - $411.60
Q4 2023	41,324	$14,551	$351.82	$308.49 - $391.98
Q3 2023	42,327	$15,882	$384.28	$348.41 - $413.15
Q2 2023	45,942	$17,571	$354.80	$327.94 - $384.53
Q1 2023	47,067	$16,307	$290.04	$223.87 - $346.10
Q4 2022	44,559	$10,487	$235.00	$204.38 - $262.37
Q3 2022	46,489	$11,440	$301.94	$242.57 - $344.20
Q2 2022	46,620	$14,096	$322.31	$273.30 - $419.82
Q1 2022	48,365	$19,864	$387.59	$345.71 - $463.22
Q4 2021	52,353	$24,554	$425.92	$394.87 - $470.10
Q3 2021	52,292	$22,200	$416.99	$355.08 - $470.24
Q2 2021	52,339	$18,795	$326.67	$275.63 - $360.44
Q1 2021	51,445	$14,497	$282.81	$250.88 - $308.28
Q4 2020	49,898	$14,136	$277.09	$256.63 - $301.25
Q3 2020	50,939	$14,003	$261.19	$219.97 - $284.94
Q2 2020	60,519	$13,749	$193.81	$143.68 - $224.89
Q1 2020	52,561	$8,002	$151.68	$122.74 - $174.12
Q4 2019	52,394	$7,877	$143.32	$134.47 - $149.78
Q3 2019	51,533	$7,308	$135.38	$118.14 - $149.59
Q2 2019	54,842	$6,863	$115.92	$107.93 - $123.63
Q1 2019	55,357	$6,101	$102.01	$91.18 - $108.30
Q4 2018	52,210	$5,118	$106.26	$89.88 - $122.38
Q3 2018	52,090	$6,432	$109.69	$94.87 - $121.81
Q2 2018	36,893	$3,663	$89.91	$80.71 - $99.79
Q1 2018	34,810	$3,074	$91.22	$82.65 - $100.27
Q4 2017	35,936	$3,460	$95.48	$87.44 - $100.68
Q3 2017	35,936	$3,460	$87.99	$77.83 - $94.16
Q2 2017	34,780	$3,287	$89.32	$75.60 - $97.04
Q1 2017	11,662	$952	$81.07	$76.66 - $85.49