Today, Berle is celebrated as the grandfather of modern shareholder primacy, but this description glosses over his opposition to Manne’s flip of his argument. Berle’s objection is not always appreciated in commentaries of his shareholder primacy argument. For this reason, this Article offers a nuanced understanding of Berle’s argument, providing a clear observation point for examining the shift from his shareholder primacy argument to the one of today. This shift is a transition from promoting shareholder primacy in order to protect minority constituents to promoting shareholder primacy in order to protect majority rights and the right of exit for any disgruntled minority. It is also the shift from promoting shareholder primacy in order ...