Pfizer (NYSE: PFE) has named David M. Denton as its new chief financial officer (CFO) and executive vice president. Denton, who now serves as CFO of Lowe’s Companies, will officially take the role on May 2. Before taking on his role at Lowe’s (NYSE:LOW), Denton served as the CFO of CVS Health (NYSE:CVS). Denton oversaw…