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West Pharmaceutical Services shares owned by Columbia Wanger Asset Management

Quarter-by-quarter ownership of West Pharmaceutical Services (WST) shares owned by Columbia Wanger Asset Management from 13F filings

Historical chart of Columbia Wanger Asset Management investment in West Pharmaceutical Services

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All positions including West Pharmaceutical Services held by Columbia Wanger Asset Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in West Pharmaceutical Services by Columbia Wanger Asset Management

Quarter filed Position value Share count Share price at filing
2017-12-31 $24M 245k 98.67
2017-09-30 $24M 245k 96.26
2017-06-30 $46M 482k 94.52
2017-03-31 $47M 580k 81.61
2016-12-31 $52M 607k 84.83
2016-09-30 $58M 781k 74.50
2016-06-30 $70M 924k 75.88
2016-03-31 $22M 317k 69.32