
Joby Aviation (NYSE: JOBY) stock has seen more than average volatility recently, and the movement has captured investor attention. The eVTOL company's shares have fallen almost 9% in the last five trading days and have generally traded near their 50-day low for a while now.
This negative stock performance follows news of CEO Joeben Bevirt's recent share sale, which was perceived as large by market participants. Additionally, broader uncertainty in the Urban Air Mobility (UAM) sector, possibly worsened by negative news about competitors, may be impacting investor sentiment.