One of Newmark's top investment sales teams is going through a bad breakup that just came to light in a major lawsuit. The 225 Franklin St. tower, where Newmark's Boston office is located Newmark's Edward "Woody" Maher Jr. and Matthew Pullen — Boston-based investment sales brokers who serve as executive vice chairman and vice chairman, respectively — filed a lawsuit last week against the brokerage firm and its co-head of U.S. capital markets, Robert E.