Cigna has reportedly resumed talks to merge with their Louisville-based health care rival, Humana. According to Bloomberg News, the companies held informal discussions about a potential deal.

Investing.com -- Shares in Cigna (NYSE:CI) fell in premarket US trading on Monday on a report the US insurer was moving to reignite efforts to merge with smaller peer Humana (NYSE:HUM) after it ...

Humana is planning renovations to its Waterside and Clocktower buildings in downtown Louisville for an estimated $21.4 million. The renovations will support Humana's consolidation into one ...