Shigeru Ban, an architect known for both high-end and humanitarian projects using environmentally sensitive and recycled materials, has won this year's Pritzker Architecture Prize it was announced Monday.

     On the South Fork, he is best known for  designing one of the Houses at Sagaponac, Furniture House 5, with his American colleague Dean Maltz. According to their website, the house is formed of modular "floor-to-ceiling furniture units that act as elements of structure, spatial division, and storage."

    The development was conceived by Harry J.

A documentary about an early pioneer of ecologically friendly architecture will be shown Monday at the Southampton Arts Center at 6 p.m. AIA Peconic will present “The Vision of Paolo Soleri: Prophet in the Desert,” which has been selected for a number of film festivals this year from Boston to Sedona and even New Zealand.

The film follows the career of Soleri,who died last year, from his early days working with Frank Lloyd Wright in 1946 to his own quest to promote “arcology,” a merging of architecture and ecology.

Artists associated with the East End helped Christie’s auction house take in a record-breaking $853 million on Wednesday night, with Andy Warhol leading the way with two works, “Triple Elvis” and “Four Marlons,” achieving $81.9 million and $69.6 million, respectively. Out of 80 lots, there were 30 by artists who have lived and worked here over the past century.

Warhol, who had a place in Montauk for many years before his death in 1987, had nine other works in the auction that sold in a range of $2 million up to those higher figures.