In 2000 , he sold the apartment to Stephen A. Schwarzman , the chief executive of the Blackstone Group , for what was then a record price , variously reported as having been from $ 30 million to $ 36 million .
Blackstone Group
Stephen A. Schwarzman
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Stephen A. Schwarzman
Blackstone Group
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PERSON
Stephen A. Schwarzman
ORGANIZATION
Blackstone Group