Live feed19:13:06·4dINSIDERFilingvia QuantisnowDirector Schellenberg David exercised 7,031 units of Class A Common Shares at a strike of $8.00 and sold $502,948 worth of Class A Common Shares (7,031 units at $71.53) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.TNK· Teekay Tankers Ltd.Consumer DiscretionaryOriginal source