• Carlos Alejandro Pérez Dávila, an heir to one of the richest families in Latin America (his cousin is Andrès Santo Domingo, husband of Lauren) has sold his four-story townhouse at 176 East 75th Street. The 5,800-square-foot mansion, which had been listed for $10.9 million, was purchased by Keith Meister, the son of tycoon Robert Meister, for $8.6 million. (Keith's brother is Todd Meister, Nicky Hilton's ex.) As for Dávila, he's already found a new home. He paid $19 million for 47 East 68th Street in 2007. [Cityfile]
• Ian Schrager has put his 3,630-square-foot penthouse duplex at 285 Lafayette Street up for sale for $12.5 million. Neighbors in the building include Iman, David Bowie, and Janice Min. [NYP, BHS]
• Lee Neibart, CEO of Apollo's AREA Property Partners, has gone into contract to sell his 16th-floor condo at 15 Central Park West. The three-bedroom apartment, which Neibart and his wife Joyce bought for $7 million in January and re-listed a few weeks later, had been priced at $8.2 million. [Cityfile, BHS]

Corporate raider Carl Icahn made his proxy fight for control of the Yahoo board official today, filing an alternative slate with the Securities and Exchange Commission. The slate includes nine of the ten names Icahn already put forward in a letter to Yahoo chairman Roy Bostock. Bob Shaye, former cochairman and co-CEO of the recently defunct New Line Cinema, is no longer on the list. The filing includes a letter from Icahn to Yahoo shareholders in which Icahn urges them to vote for his slate because "Steve" — as in Microsoft CEO Steve Ballmer — told him it would grease the wheels for a deal: "If a new board consisting of my nominees were to be elected,Microsoft would be willing to enter into discussions regarding a transaction immediately." Icahn's proposed slate and its members brief bios, below.