X0306 5 2016-12-31 0 0 0 0001541401 Empire State Realty Trust, Inc. ESRT 0001587458 Keltner Thomas N. C/O EMPIRE STATE REALTY TRUST, INC. 111 WEST 33RD STREET, 12TH FLOOR NEW YORK NY 10120 0 1 0 0 EVP, Gen. Counsel and Sec. Operating Partnership Units 2016-08-24 5 G 0 1000 0.00 D 2014-10-07 Class A Common Stock 1000 149127 I See Footnote Operating Partnership Units 2016-08-24 5 G 0 1000 0.00 D 2014-10-07 Class A Common Stock 1000 148127 I See Footnote Operating Partnership Units 2016-12-15 5 G 0 1000 0.00 D 2014-10-07 Class A Common Stock 1000 147127 I See Footnote Operating Partnership Units 2016-12-15 5 G 0 1000 0.00 D 2014-10-07 Class A Common Stock 1000 146127 I See Footnote Operating Partnership Units 2014-10-07 Class A Common Stock 328717 328717 I See Footnote Represents units of limited partnership interests ("OP Units") of Empire State Realty OP, L.P., of which the Issuer is the sole general partner. OP Units are redeemable by the holder for shares of Class A Common Stock of the Issuer on a one-for-one basis or the cash value of such shares, at the Issuer's option. The right to redeem OP Units does not have an expiration date. Gift of OP Units to daughters and grandchildren, who do not share the reporting person's household. OP units held indirectly by the Thomas N. Keltner, Jr. Revocable Trust dtd February 23, 2008, for which the reporting person is trustee. Held by the Paula S. Keltner Revocable Trust dtd March 1, 2008, for which the reporting person's wife is the trustee. /s/ Debra E. Levin, Attorney-in-Fact 2016-02-13