WEST PHARMACEUTICAL SVSC INC

Ticker: WST CUSIP: 955306105 Class: EQTY

EMERALD ADVISERS, LLC's Holding History (CIK: 0001015083)

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

Q4 2021
Shares 830 Value ($000) $389 Avg Close $425.92 Range $394.87 - $470.10
Q3 2021
Shares 930 Value ($000) $395 Avg Close $416.99 Range $355.08 - $470.24
Q2 2021
Shares 930 Value ($000) $334 Avg Close $326.67 Range $275.63 - $360.44
Q1 2021
Shares 930 Value ($000) $262 Avg Close $282.81 Range $250.88 - $308.28
Q4 2020
Shares 930 Value ($000) $263 Avg Close $277.09 Range $256.63 - $301.25
Q3 2020
Shares 930 Value ($000) $256 Avg Close $261.19 Range $219.97 - $284.94
Q2 2020
Shares 930 Value ($000) $211 Avg Close $193.81 Range $143.68 - $224.89
Q4 2019
Shares 2,520 Value ($000) $379 Avg Close $143.32 Range $134.47 - $149.78
Q3 2019
Shares 2,520 Value ($000) $357 Avg Close $135.38 Range $118.14 - $149.59
Q2 2019
Shares 2,520 Value ($000) $315 Avg Close $115.92 Range $107.93 - $123.63
Q1 2019
Shares 2,520 Value ($000) $278 Avg Close $102.01 Range $91.18 - $108.30
Q4 2018
Shares 2,520 Value ($000) $247 Avg Close $106.26 Range $89.88 - $122.38
Q3 2018
Shares 2,520 Value ($000) $311 Avg Close $109.69 Range $94.87 - $121.81
Q2 2018
Shares 2,520 Value ($000) $250 Avg Close $89.91 Range $80.71 - $99.79
Q1 2018
Shares 2,520 Value ($000) $222 Avg Close $91.22 Range $82.65 - $100.27
Q4 2017
Shares 2,520 Value ($000) $249 Avg Close $95.48 Range $87.44 - $100.68
Q3 2017
Shares 2,520 Value ($000) $243 Avg Close $87.99 Range $77.83 - $94.16
Q2 2017
Shares 2,520 Value ($000) $238 Avg Close $89.32 Range $75.60 - $97.04
Q1 2017
Shares 14,493 Value ($000) $1,183 Avg Close $81.07 Range $76.66 - $85.49
Q4 2016
Shares 14,493 Value ($000) $1,229 Avg Close $76.11 Range $67.94 - $83.75
Q3 2016
Shares 128,513 Value ($000) $9,574 Avg Close $76.71 Range $68.84 - $81.50
Q2 2016
Shares 128,513 Value ($000) $9,752 Avg Close $70.21 Range $65.91 - $74.99
Q1 2016
Shares 117,770 Value ($000) $8,164 Avg Close $57.94 Range $51.90 - $67.04
Q4 2015
Shares 92,920 Value ($000) $5,596 Avg Close $57.81 Range $50.64 - $62.09
Q3 2015
Shares 92,920 Value ($000) $5,029 Avg Close $55.88 Range $50.94 - $59.21
Q2 2015
Shares 92,920 Value ($000) $5,397 Avg Close $53.43 Range $50.49 - $57.34
Q1 2015
Shares 92,920 Value ($000) $5,204 Avg Close $50.91 Range $46.50 - $57.62
Q4 2014
Shares 79,560 Value ($000) $4,236 Avg Close $47.68 Range $41.37 - $52.72
Q3 2014
Shares 125,940 Value ($000) $5,637 Avg Close $40.40 Range $37.20 - $43.21
Q2 2014
Shares 125,940 Value ($000) $5,312 Avg Close $40.62 Range $38.84 - $43.29
Q1 2014
Shares 125,690 Value ($000) $5,537 Avg Close $44.55 Range $39.20 - $48.39
Q4 2013
Shares 148,160 Value ($000) $7,269 Avg Close $44.20 Range $37.35 - $47.81
Q3 2013
Shares 226,890 Value ($000) $9,337 Avg Close $35.94 Range $33.14 - $39.16
Q2 2013
Shares 112,045 Value ($000) $7,872 Avg Close $30.93 Range $29.01 - $33.33