AMC Entertainment (AMC) said Thursday that Chairman and Chief Executive Adam Aron suffered a minor stroke on November 17 on a business trip to London but "expects to make a speedy and full recovery."

The 71-year-old was treated in the UK and appears to have "no indications of loss of cognitive brain function" other than an initial slurring of speech, the company said.

Aron flew back to the US over the weekend and "continues to work on a full-time basis," the company said.