WEST PHARMACEUTICAL SVSC INC

Ticker: WST CUSIP: 955306105 Class: EQTY

Sierra Capital LLC's Holding History (CIK: 0001787274)

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

Q4 2022

Shares 47 Value ($000) $0 Avg Close $235.00 Range $204.38 - $262.37

Q3 2022

Shares 49 Value ($000) $12 Avg Close $301.94 Range $242.57 - $344.20

Q2 2022

Shares 49 Value ($000) $15 Avg Close $322.31 Range $273.30 - $419.82

Q1 2022

Shares 52 Value ($000) $21 Avg Close $387.59 Range $345.71 - $463.22

Q4 2021

Shares 11 Value ($000) $5 Avg Close $425.92 Range $394.87 - $470.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	47	$0	$235.00	$204.38 - $262.37
Q3 2022	49	$12	$301.94	$242.57 - $344.20
Q2 2022	49	$15	$322.31	$273.30 - $419.82
Q1 2022	52	$21	$387.59	$345.71 - $463.22
Q4 2021	11	$5	$425.92	$394.87 - $470.10