Investment bank Cleary Gull of Milwaukee is now part of the Canadian Imperial Bank of Commerce. In July, the Toronto-based financial institution announced its plans to acquire Cleary Gull, which has an office at 411 E. Wisconsin Ave. Cleary Gull is a boutique firm that has focused on middle-market mergers and acquisitions, private capital placement and debt advisory, according to a news release. On Monday, CIBC (NYSE: CM) announced it had completed the acquisition. Cleary Gull now operates as...