A trifecta of displays show rising stock charts, symbolizing institutional investor confidence and recent large-scale stock purchases. Key Points DoorDash saw a rare nine-figure open-market buy tied to Sequoia Capital, a strong confidence signal—but it should be weighed against routine executive selling.  Kenvue’s recent buying looks less like a standalone consumer-health bet and more like a view on the pending Kimberly-Clark deal and closing dynamics.  Kymera’s $172 million add from Baker Bros followe ...