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Atrion Corporation shares owned by Columbia Wanger Asset Management

Quarter-by-quarter ownership of Atrion Corporation (ATRI) shares owned by Columbia Wanger Asset Management from 13F filings

Historical chart of Columbia Wanger Asset Management investment in Atrion Corporation

Tip: Access up to 7 years of quarterly data

All positions including Atrion Corporation 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 Atrion Corporation by Columbia Wanger Asset Management

Quarter filed Position value Share count Share price at filing
2017-12-31 $16M 25k 630.61
2017-09-30 $14M 20k 672.00
2017-06-30 $14M 22k 643.32