Austin W. Marxe and David M. Greenhouse »

LRAD Corporation shares owned by Austin W. Marxe and David M. Greenhouse

Quarter-by-quarter ownership of LRAD Corporation 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 LRAD Corporation

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All positions including LRAD Corporation 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 LRAD Corporation by Austin W. Marxe and David M. Greenhouse

Quarter filed Position value Share count Share price at filing
2012-12-31 $4.4M 4.0M 1.10
2012-09-30 $5.5M 4.0M 1.38
2012-06-30 $4.7M 398 11914.57
2012-03-31 $6.1M 4.0M 1.54
2011-12-31 $5.9M 4.0M 1.49
2011-09-30 $7.3M 4.0M 1.84
2011-03-31 $11M 398 27937.19
2010-12-31 $8.6M 3.2M 2.69