Stifel analyst Jonathan Siegmann reiterated the Buy rating on AeroVironment, Inc. AVAV on Wednesday with a price forecast of $240.The company released its fourth-quarter results after Tuesday’s closing bell. AeroVironment reported quarterly earnings of $1.61 per share, which beat the $1.42 analyst consensus estimate.Quarterly revenue came in at  $275.05 million, beating the Street estimate of $242.69 million.Also Read: Trump Launches Aviation Overhaul: Archer, Joby, New Horizon, AeroVironment Rally As US Ta ...