 On November 5, 2010, Sagamore Farms' Shared Account won the $2 million Breeders' Cup Filly & Mare Turf (GI).There are about 100 horses on Sagamore farm, with about 40 actively training as of July 2017.Beginning in 2013, Plank's real estate firm, Sagamore Development, was leading a $5.5-billion mixed-use development project in Baltimore's Port Covington area.