Key PointsCEO Jamie Dimon's unprecedented $150 million stock sale at JPMorgan Chase & Co. raises eyebrows among investors.Despite recent insider selling, JPMorgan's stock continues its upward trajectory, up nearly 8% this year and almost 30% over the past year.Analysts maintain a moderate buy rating, but consensus price targets forecast a slight downside, signaling a mixed sentiment towards the banking giant.5 stocks we like better than JPMorgan Chase & Co.The recent insider selling activity at JPMorgan Cha ...