Insider NameBuy/SellCompany NameTickerAmountShares Change
Nov 30, 2017Dec 04, 2017Huff Craig A
10%
SellAspen Aerogels IncASPN$4.3$12M-0
Nov 08, 2016Nov 10, 2016Huff Craig A
Dir
10%
SellAspen Aerogels IncASPN$3.95$79,450-0.69%
Jun 02, 2015Jun 04, 2015Huff Craig A
Dir
10%
SellAspen Aerogels IncASPN$6.98$167,260-0.82%
Jun 18, 2014Jun 20, 2014Huff Craig A
Dir
10%
BuyAspen Aerogels IncASPN$7.6$22M+49.59%
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