KEY POINTS
  • AT&T paid President Donald Trump's lawyer as much as $600,000, a source told CNBC on Wednesday.
  • The money was for "actual work," which included insights into Trump's thought process, and not for access to the president himself, the source said.
  • Novartis revealed it had paid Cohen $1.2 million for work that he ended up being unable to do.

AT&T said late Wednesday it was contacted by special counsel Robert Mueller's office about Michael Cohen, the personal lawyer for President Donald Trump.

A spokeswoman for the company said that AT&T provided all information requested by Mueller's office in November and December of last year.