The following are the M&A deals, rumors and chatter circulating on Wall Street for Friday October 17 through Sunday October 19, 2014: The Rumor : A source familiar with the matter, has told Benzinga that China's Lenovo Group Limited could make an offer to acquire Canadian mobile communications company, BlackBerry Limited , as early as this week. The source said Lenovo's first offer would be $15.00 per share, with a deal ultimately getting done around $18.00 per share.