C-SUITE

Dollar Tree has started the search for a new chief executive.

Here are the major leadership changes that occurred during August, starting with the most recent. (All changes have already taken effect unless otherwise noted.)

SpartanNash’s growing retail footprint will now be overseen by a former Kroger and Target executive.

One of Canada’s largest retailers will soon have a new chief executive.

A specialty and organic grocery chain has named its next finance leader.

Peloton Interactive has tapped the co-founder of Apple Fitness+ as its next chief executive.

Sleep Number has joined the ranks of retailers searching for a new chief executive.

A familiar face has returned to lead Grocery Holding Corp. while it seaches for a new CEO.