Gervis Robert M.

SEC CIK
0001472399

Latest role at each company

Trades

Every Form 4 that lists Gervis Robert M. as a reporting owner, including filings made jointly with others. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

Insider trades
CompanyFiled (ET)Trade dateInsiderTransactionSharesAvg priceValueShares afterHolding changeFiling
ASPNASPEN AEROGELS INCMar 23, 2022Mar 22, 2022Gervis Robert M.DirectorPPurchaseCommon Stock+135.87K$33.12+$4.5M352.48K+62.7%SEC