After lying low for most of the year, UBS Securities has retturned to the mergers and acquisitions advisory fray.

UBS served as adviser to Mercantile Bancorp., which announced Monday that it planned to buy Roosevelt Financial Group. UBS also served as adviser on Mercantile's negotiations to buy Mark Twain Bancshares, a deal announced on Oct. 28.

Limited Time Offer

Save $400 off your subscription. Special offer ends April 30, 2017.

14-Day Free Trial

No credit card required. Complete access to articles, breaking news and industry data.