https:// nypost.com/2017/04/18/the-scandalous-history-behind-kushners-ritzy-midtown-building/
> In his 2007 memoir, “The Wolf of Wall Street,” Jordan Belfort recalled lunching at Top of the Sixes with a pal from LF Rothschild, downstairs. “It was where Masters of the Universe could get blitzed on martinis and exchange war stories,” Belfort wrote, as depicted in the 2013 movie.
> Tishman Realty sold the tower to Japan’s Sumitomo for $500 million in 1987. The new landlord installed the Grand Havana Room after Top of the Sixes couldn’t afford a new lease.
> Sumitomo unloaded 666 Fifth in 1998 at a loss to Tishman Speyer — a different company than the original owner — for $518 million, less than what it had spent to buy and upgrade the building. Tishman Speyer in turn put it on the block in the early ’00s and made a fortune. The top bidder was Kushner Companies, a firm founded by Charles Kushner, Jared’s father.