Empire State Realty Trust Inc. filed a prospectus supplement for the issuance of up to 141,844,339 class A common shares in exchange for units in its operating partnership, as well as up to 1,080,475 class A shares upon conversion of an equal number of class B shares, from time to time.

Additionally, the company filed a prospectus supplement for the resale by a certain stockholder of 29,610,854 common shares from time to time.

Empire State Realty said it will not receive any proceeds from any share sales by the stockholder.