Davis Roy N.

Insider CIK 1559941 · NSPH Director

Track record

See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.

Ticker	Code	Trade	Filed	Shares	Price	Value	Owned after
NSPH NANOSPHERE INC	A Award deriv	2012-10-08	2012-10-10	55,000	—	$0	55,000	SEC↗