Austin W. Marxe and David M. Greenhouse »

Arrowhead Research shares owned by Austin W. Marxe and David M. Greenhouse

Quarter-by-quarter ownership of Arrowhead Research shares owned by Austin W. Marxe and David M. Greenhouse from 13F filings

Historical chart of Austin W. Marxe and David M. Greenhouse investment in Arrowhead Research

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All positions including Arrowhead Research held by Austin W. Marxe and David M. Greenhouse consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Arrowhead Research by Austin W. Marxe and David M. Greenhouse

Quarter filed Position value Share count Share price at filing
2014-09-30 $1.8M 119k 14.77
2014-06-30 $14M 996k 14.31
2014-03-31 $21M 1.3M 16.42
2013-12-31 $34M 3.1M 10.85
2013-09-30 $18M 3.1M 5.69
2013-06-30 $6.2M 3.1M 2.00