Kroger Co. replaced Chief Executive Officer Rodney McMullen following an investigation into his personal conduct, which the US supermarket chain said was unrelated to the company’s financial performance and didn’t involve Kroger employees.

Kroger CEO Rodney McMullen is resigning following a probe into his personal conduct, the grocery chain said Monday. McMullen, who was both the chairman and CEO, is out after a company board investigation found that his personal conduct,

Kroger CEO Rodney McMullen resigns following an inquiry into his conduct deemed inconsistent with company standards.