Van Tassell Christina

SEC source: 0001894986-26-000003 · wk-form4_1779221976.xml · derivative · entry 1

Van Tassell Christina · CIK 0001894986 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,248

Underlying: Class A Common Stock · 23,856 shares

Expires not disclosed

F1 · security: These represent long term incentive plan units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"). Conditioned upon sufficient allocations to the capital accounts of the LTIP Units for federal income tax purposes, LTIP Units are convertible by the Reporting Person, upon vesting, into an equivalent number of units of limited partnership interests ("Operating Partnership Units") of the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of Empire State Realty Trust, Inc. (the "Issuer") on a one-for-one basis or the cash value of such shares, at the Issuer's option. The rights to convert LTIP Units into Operating Partnership Units and redeem Operating Partnership Units do not have expiration dates. These LTIP Units were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2026 Equity Incentive Plan.

F1 · derivative.exercise_price: These represent long term incentive plan units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"). Conditioned upon sufficient allocations to the capital accounts of the LTIP Units for federal income tax purposes, LTIP Units are convertible by the Reporting Person, upon vesting, into an equivalent number of units of limited partnership interests ("Operating Partnership Units") of the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of Empire State Realty Trust, Inc. (the "Issuer") on a one-for-one basis or the cash value of such shares, at the Issuer's option. The rights to convert LTIP Units into Operating Partnership Units and redeem Operating Partnership Units do not have expiration dates. These LTIP Units were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2026 Equity Incentive Plan.

F1 · derivative.exercise_date: These represent long term incentive plan units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"). Conditioned upon sufficient allocations to the capital accounts of the LTIP Units for federal income tax purposes, LTIP Units are convertible by the Reporting Person, upon vesting, into an equivalent number of units of limited partnership interests ("Operating Partnership Units") of the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of Empire State Realty Trust, Inc. (the "Issuer") on a one-for-one basis or the cash value of such shares, at the Issuer's option. The rights to convert LTIP Units into Operating Partnership Units and redeem Operating Partnership Units do not have expiration dates. These LTIP Units were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2026 Equity Incentive Plan.

F2 · derivative.exercise_date: These LTIP Units vest ratably on each of the first four anniversaries of the date of grant. Each of the LTIP Units is subject to a holding period for an additional two years following the applicable grant date of such LTIP Unit.

F1 · derivative.expiration_date: These represent long term incentive plan units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"). Conditioned upon sufficient allocations to the capital accounts of the LTIP Units for federal income tax purposes, LTIP Units are convertible by the Reporting Person, upon vesting, into an equivalent number of units of limited partnership interests ("Operating Partnership Units") of the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of Empire State Realty Trust, Inc. (the "Issuer") on a one-for-one basis or the cash value of such shares, at the Issuer's option. The rights to convert LTIP Units into Operating Partnership Units and redeem Operating Partnership Units do not have expiration dates. These LTIP Units were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2026 Equity Incentive Plan.

SEC source: 0001894986-25-000004 · wk-form4_1747776959.xml · derivative · entry 1

Van Tassell Christina · CIK 0001894986 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,392

Underlying: Class A Common Stock · 16,484 shares

Expires not disclosed

F1 · security: These represent long term incentive plan units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"). Conditioned upon sufficient allocations to the capital accounts of the LTIP Units for federal income tax purposes, LTIP Units are convertible by the Reporting Person, upon vesting, into an equivalent number of units of limited partnership interests ("Operating Partnership Units") of the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of Empire State Realty Trust, Inc. (the "Issuer") on a one-for-one basis or the cash value of such shares, at the Issuer's option. The rights to convert LTIP Units into Operating Partnership Units and redeem Operating Partnership Units do not have expiration dates. These LTIP Units were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2024 Equity Incentive Plan.

F1 · derivative.exercise_price: These represent long term incentive plan units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"). Conditioned upon sufficient allocations to the capital accounts of the LTIP Units for federal income tax purposes, LTIP Units are convertible by the Reporting Person, upon vesting, into an equivalent number of units of limited partnership interests ("Operating Partnership Units") of the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of Empire State Realty Trust, Inc. (the "Issuer") on a one-for-one basis or the cash value of such shares, at the Issuer's option. The rights to convert LTIP Units into Operating Partnership Units and redeem Operating Partnership Units do not have expiration dates. These LTIP Units were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2024 Equity Incentive Plan.

F1 · derivative.exercise_date: These represent long term incentive plan units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"). Conditioned upon sufficient allocations to the capital accounts of the LTIP Units for federal income tax purposes, LTIP Units are convertible by the Reporting Person, upon vesting, into an equivalent number of units of limited partnership interests ("Operating Partnership Units") of the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of Empire State Realty Trust, Inc. (the "Issuer") on a one-for-one basis or the cash value of such shares, at the Issuer's option. The rights to convert LTIP Units into Operating Partnership Units and redeem Operating Partnership Units do not have expiration dates. These LTIP Units were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2024 Equity Incentive Plan.

F2 · derivative.exercise_date: These LTIP Units vest ratably on each of the first four anniversaries of the date of grant. Each of the LTIP Units is subject to a holding period for an additional two years following the applicable grant date of such LTIP Unit.

F1 · derivative.expiration_date: These represent long term incentive plan units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"). Conditioned upon sufficient allocations to the capital accounts of the LTIP Units for federal income tax purposes, LTIP Units are convertible by the Reporting Person, upon vesting, into an equivalent number of units of limited partnership interests ("Operating Partnership Units") of the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of Empire State Realty Trust, Inc. (the "Issuer") on a one-for-one basis or the cash value of such shares, at the Issuer's option. The rights to convert LTIP Units into Operating Partnership Units and redeem Operating Partnership Units do not have expiration dates. These LTIP Units were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2024 Equity Incentive Plan.

SEC source: 0000107140-24-000145 · wk-form4_1719937000.xml · derivative · entry 3

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common · 12,203 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: 1-for-1

F1 · date: Scheduled vesting date of June 30, 2024 is on a Sunday and, therefore, the shares vested on the following Monday, July 1 , 2024.

F4 · derivative.exercise_date: Represents 12,203 Performance Stock Units that settled and were granted as Restricted Stock Units on May 29, 2024 and scheduled to vest on June 30, 2024. Restricted stock units subject to forfeiture until vested.

F4 · derivative.expiration_date: Represents 12,203 Performance Stock Units that settled and were granted as Restricted Stock Units on May 29, 2024 and scheduled to vest on June 30, 2024. Restricted stock units subject to forfeiture until vested.

F5 · balance_after: As a result of this transaction, all restricted stock units granted on May 29, 2024 have vested.

SEC source: 0000107140-24-000145 · wk-form4_1719937000.xml · nonDerivative · entry 2

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,926

F2 · shares: Represents shares surrendered to cover withholding tax liability due upon vesting of restricted stock units.

SEC source: 0000107140-24-000145 · wk-form4_1719937000.xml · nonDerivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,676

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · date: Scheduled vesting date of June 30, 2024 is on a Sunday and, therefore, the shares vested on the following Monday, July 1 , 2024.

SEC source: 0000107140-24-000124 · wk-form4_1719524587.xml · derivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,531

Underlying: Class A Common · 13,531 shares

Expires not disclosed

F1 · derivative.exercise_price: 1-for-1

F2 · derivative.exercise_date: On June 26, 2024, the reporting person was granted 13,531 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

F2 · derivative.expiration_date: On June 26, 2024, the reporting person was granted 13,531 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

SEC source: 0000107140-24-000107 · wk-form4_1718908612.xml · nonDerivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,473

SEC source: 0000107140-24-000098 · wk-form4_1717195509.xml · derivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,203

Underlying: Class A Common · 12,203 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into Class A common stock on a one-for-one basis.

F2 · derivative.exercise_date: Represents a settlement of Performance Stock Units awarded on November 22, 2021 as Restricted Stock Units and scheduled to vest on June 30, 2024. Restricted Stock Units are subject to forfeiture until vested.

F2 · derivative.expiration_date: Represents a settlement of Performance Stock Units awarded on November 22, 2021 as Restricted Stock Units and scheduled to vest on June 30, 2024. Restricted Stock Units are subject to forfeiture until vested.

SEC source: 0001541401-24-000018 · wk-form4_1715632170.xml · derivative · entry 1

Van Tassell Christina · CIK 0001894986 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,908

Underlying: Class A Common Stock · 13,408 shares

Expires not disclosed

F1 · derivative.exercise_price: These represent long term incentive plan units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"). Conditioned upon sufficient allocations to the capital accounts of the LTIP Units for federal income tax purposes, LTIP Units are convertible by the Reporting Person, upon vesting, into an equivalent number of units of limited partnership interests ("Operating Partnership Units") of the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of Empire State Realty Trust, Inc. (the "Issuer") on a one-for-one basis or the cash value of such shares, at the Issuer's option. The rights to convert LTIP Units into Operating Partnership Units and redeem Operating Partnership Units do not have expiration dates. These LTIP Units were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2024 Equity Incentive Plan.

F1 · derivative.exercise_date: These represent long term incentive plan units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"). Conditioned upon sufficient allocations to the capital accounts of the LTIP Units for federal income tax purposes, LTIP Units are convertible by the Reporting Person, upon vesting, into an equivalent number of units of limited partnership interests ("Operating Partnership Units") of the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of Empire State Realty Trust, Inc. (the "Issuer") on a one-for-one basis or the cash value of such shares, at the Issuer's option. The rights to convert LTIP Units into Operating Partnership Units and redeem Operating Partnership Units do not have expiration dates. These LTIP Units were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2024 Equity Incentive Plan.

F2 · derivative.exercise_date: These LTIP Units vest ratably on each of the first four anniversaries of the date of grant. Each of the LTIP Units is subject to a holding period for an additional two years following the applicable grant date of such LTIP Unit.

F1 · derivative.expiration_date: These represent long term incentive plan units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"). Conditioned upon sufficient allocations to the capital accounts of the LTIP Units for federal income tax purposes, LTIP Units are convertible by the Reporting Person, upon vesting, into an equivalent number of units of limited partnership interests ("Operating Partnership Units") of the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of Empire State Realty Trust, Inc. (the "Issuer") on a one-for-one basis or the cash value of such shares, at the Issuer's option. The rights to convert LTIP Units into Operating Partnership Units and redeem Operating Partnership Units do not have expiration dates. These LTIP Units were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2024 Equity Incentive Plan.

SEC source: 0000107140-24-000075 · wk-form4_1714653182.xml · derivative · entry 7

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,292

Underlying: Class A Common · 3,763 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: 1-for-1

F5 · derivative.exercise_date: On June 23, 2023, the reporting person was granted 15,055 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

F5 · derivative.expiration_date: On June 23, 2023, the reporting person was granted 15,055 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

SEC source: 0000107140-24-000075 · wk-form4_1714653182.xml · derivative · entry 6

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,317

Underlying: Class A Common · 2,659 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: 1-for-1

F4 · derivative.exercise_date: On June 22, 2022, the reporting person was granted 10,634 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

F4 · derivative.expiration_date: On June 22, 2022, the reporting person was granted 10,634 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

SEC source: 0000107140-24-000075 · wk-form4_1714653182.xml · derivative · entry 5

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,393

Underlying: Class A Common · 2,393 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: 1-for-1

F3 · derivative.exercise_date: On November 22, 2021, the reporting person was granted 9,571 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

F3 · derivative.expiration_date: On November 22, 2021, the reporting person was granted 9,571 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

SEC source: 0000107140-24-000075 · wk-form4_1714653182.xml · nonDerivative · entry 4

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,003

F1 · shares: Represents shares surrendered to cover withholding tax liability due upon vesting of restricted stock units.

SEC source: 0000107140-24-000075 · wk-form4_1714653182.xml · nonDerivative · entry 3

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,876

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0000107140-24-000075 · wk-form4_1714653182.xml · nonDerivative · entry 2

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,113

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0000107140-24-000075 · wk-form4_1714653182.xml · nonDerivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,454

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0000107140-23-000235 · wk-form4_1701119666.xml · derivative · entry 3

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common · 11,964 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: 1-for-1.

F3 · derivative.exercise_date: On November 22, 2021, the reporting person was granted 23,928 restricted stock units, vesting in two equal annual installments on November 22, 2022 and November 22, 2023, and are subject to forfeiture under the terms and conditions of the grant.

F3 · derivative.expiration_date: On November 22, 2021, the reporting person was granted 23,928 restricted stock units, vesting in two equal annual installments on November 22, 2022 and November 22, 2023, and are subject to forfeiture under the terms and conditions of the grant.

F4 · balance_after: As a result of this transaction, all restricted stock units granted on November 22, 2021 have vested.

SEC source: 0000107140-23-000235 · wk-form4_1701119666.xml · nonDerivative · entry 2

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,061

F1 · shares: Represents shares surrendered to cover withholding tax liability due upon vesting of restricted stock units.

SEC source: 0000107140-23-000235 · wk-form4_1701119666.xml · nonDerivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,678

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0000107140-23-000226 · wk-form4_1699313163.xml · derivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Class A Common · 20,000 shares

Expires 2033-11-02

F1 · derivative.exercise_price: Non-Qualified stock options granted at a premium price of $35.00.

F2 · derivative.exercise_date: Non-qualified stock options granted under the John Wiley & Sons, Inc. 2022 Omnibus Stock and Long-Term Incentive Plan to vest 10% on 4/30/2024; 20% on 4/30/2025, 30% on 4/30/2026 and 40% on 4/30/2027, and are subject to forfeiture per the terms and conditions of the grant.

SEC source: 0001541401-23-000035 · wf-form4_168936723240313.xml · derivative · entry 1

Van Tassell Christina · CIK 0001894986 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,500

Underlying: Class A Common Stock · 13,500 shares

Expires not disclosed

F1 · security: Represents long-term incentive partnership units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"), of which Empire State Realty Trust, Inc. (the "Company") is the sole general partner. The LTIP Units are convertible by the reporting person, upon vesting, into an equivalent number of units of limited partnership interest ("OP Units") in the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of the Company on a one-for-one basis or the cash value of such shares, at the Company's option. The right to convert LTIP Units into OP Units and redeem OP Units does not have an expiration date. The LTIP Units, which vest ratably on each of the first four anniversaries of May 12, 2023, were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2019 Equity Incentive Plan.

F1 · derivative.exercise_price: Represents long-term incentive partnership units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"), of which Empire State Realty Trust, Inc. (the "Company") is the sole general partner. The LTIP Units are convertible by the reporting person, upon vesting, into an equivalent number of units of limited partnership interest ("OP Units") in the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of the Company on a one-for-one basis or the cash value of such shares, at the Company's option. The right to convert LTIP Units into OP Units and redeem OP Units does not have an expiration date. The LTIP Units, which vest ratably on each of the first four anniversaries of May 12, 2023, were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2019 Equity Incentive Plan.

F1 · derivative.exercise_date: Represents long-term incentive partnership units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"), of which Empire State Realty Trust, Inc. (the "Company") is the sole general partner. The LTIP Units are convertible by the reporting person, upon vesting, into an equivalent number of units of limited partnership interest ("OP Units") in the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of the Company on a one-for-one basis or the cash value of such shares, at the Company's option. The right to convert LTIP Units into OP Units and redeem OP Units does not have an expiration date. The LTIP Units, which vest ratably on each of the first four anniversaries of May 12, 2023, were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2019 Equity Incentive Plan.

F1 · derivative.expiration_date: Represents long-term incentive partnership units ("LTIP Units"), a class of units of Empire State Realty OP, L.P. (the "Operating Partnership"), of which Empire State Realty Trust, Inc. (the "Company") is the sole general partner. The LTIP Units are convertible by the reporting person, upon vesting, into an equivalent number of units of limited partnership interest ("OP Units") in the Operating Partnership, which are redeemable by the holder for shares of Class A Common Stock of the Company on a one-for-one basis or the cash value of such shares, at the Company's option. The right to convert LTIP Units into OP Units and redeem OP Units does not have an expiration date. The LTIP Units, which vest ratably on each of the first four anniversaries of May 12, 2023, were granted under the Empire State Realty Trust, Inc. Empire State Realty OP, L.P. 2019 Equity Incentive Plan.

SEC source: 0000107140-23-000110 · wf-form4_168789527687805.xml · derivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,055

Underlying: Class A Common · 15,055 shares

Expires not disclosed

F1 · derivative.exercise_price: 1-for-1

F2 · derivative.exercise_date: Restricted stock units vest in four equal annual installments, beginning on April 30, 2024, and are subject to forfeiture under the terms and conditions of the grant.

F2 · derivative.expiration_date: Restricted stock units vest in four equal annual installments, beginning on April 30, 2024, and are subject to forfeiture under the terms and conditions of the grant.

SEC source: 0000107140-23-000070 · wf-form4_168312897864740.xml · derivative · entry 5

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,976

Underlying: Class A Common · 2,658 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: 1-for-1

F3 · date: Vesting date of April 30, 2023 was a Sunday, therefore, the transaction was processed on the following Monday, May 1, 2023.

F6 · derivative.exercise_date: On June 22, 2022, the reporting person was granted 10,634 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

F6 · derivative.expiration_date: On June 22, 2022, the reporting person was granted 10,634 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

F5 · balance_after: Previously, outstanding beneficial ownership reported was the outstanding restricted stock units balance for all grants awarded. As of this filing, and on future filings, reporting of restricted stock units beneficially owned will be on an individual grant basis.

SEC source: 0000107140-23-000070 · wf-form4_168312897864740.xml · derivative · entry 4

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,786

Underlying: Class A Common · 2,393 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: 1-for-1

F3 · date: Vesting date of April 30, 2023 was a Sunday, therefore, the transaction was processed on the following Monday, May 1, 2023.

F4 · derivative.exercise_date: On November 22, 2021, the reporting person was granted 9,571 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

F4 · derivative.expiration_date: On November 22, 2021, the reporting person was granted 9,571 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

F5 · balance_after: Previously, outstanding beneficial ownership reported was the outstanding restricted stock units balance for all grants awarded. As of this filing, and on future filings, reporting of restricted stock units beneficially owned will be on an individual grant basis.

SEC source: 0000107140-23-000070 · wf-form4_168312897864740.xml · nonDerivative · entry 3

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,714

F1 · shares: Represents shares surrendered to cover withholding tax liability due upon vesting of restricted stock units.

SEC source: 0000107140-23-000070 · wf-form4_168312897864740.xml · nonDerivative · entry 2

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,751

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0000107140-23-000070 · wf-form4_168312897864740.xml · nonDerivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,093

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0000107140-22-000082 · wf-form4_166923743120106.xml · derivative · entry 3

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,777

Underlying: Class A Common · 11,964 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Restricted stock units convert into Class A common stock on a one-for-one basis.

F3 · derivative.exercise_date: On November 22, 2021, the reporting person was granted 23,928 restricted stock units, vesting in two equal annual installments, beginning on November 22nd of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

F3 · derivative.expiration_date: On November 22, 2021, the reporting person was granted 23,928 restricted stock units, vesting in two equal annual installments, beginning on November 22nd of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

SEC source: 0000107140-22-000082 · wf-form4_166923743120106.xml · nonDerivative · entry 2

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,700

F1 · shares: Represents shares surrendered to cover withholding tax liability due upon vesting of restricted stock units.

SEC source: 0000107140-22-000082 · wf-form4_166923743120106.xml · nonDerivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,317

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001225208-22-008268 · doc4.xml · derivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,741

Underlying: Class A Common · 10,634 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into Class A Common Stock on a one-for-one basis.

F2 · derivative.exercise_date: Restricted stock units are subject to forfeiture until vested.

F3 · derivative.expiration_date: Restricted stock units vest in four equal annual installments, beginning on April 30, 2023, and are subject to forfeiture under the terms and conditions of the grant.

SEC source: 0001225208-22-006443 · doc4.xml · derivative · entry 3

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,107

Underlying: Class A Common · 2,392 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Restricted stock units convert into Class A common stock on a one-for-one basis.

F3 · date: 4/30/22 Vesting date was on a Saturday, therefore, transaction was processed on Monday (5/2/2022).

F4 · derivative.exercise_date: On November 22, 2021, the reporting person was granted 9,571 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

F4 · derivative.expiration_date: On November 22, 2021, the reporting person was granted 9,571 restricted stock units, vesting in four equal annual installments, beginning on April 30th of each year after grant. Restricted stock units are subject to forfeiture under the terms and conditions of the grant.

SEC source: 0001225208-22-006443 · doc4.xml · nonDerivative · entry 2

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,353

F1 · shares: Represents shares surrendered to cover withholding tax liability due upon vesting of restricted stock units.

SEC source: 0001225208-22-006443 · doc4.xml · nonDerivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,392

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001225208-21-014145 · doc4.xml · derivative · entry 3

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,499

Underlying: Class A Common · 9,571 shares

Expires not disclosed

F3 · derivative.exercise_date: Restricted stock units subject to forfeiture until vested.

F5 · derivative.expiration_date: Restricted stock units vest in four equal annual installments, beginning on April 30, 2022, and are subject to forfeiture under the terms and conditions of the grant.

SEC source: 0001225208-21-014145 · doc4.xml · derivative · entry 2

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,928

Underlying: Class A Common · 23,928 shares

Expires not disclosed

F3 · derivative.exercise_date: Restricted stock units subject to forfeiture until vested.

F4 · derivative.expiration_date: Restricted stock units vest in two equal annual installments on November 22, 2022 and November 22, 2023, and are subject to forfeiture under the terms and conditions of the grant.

SEC source: 0001225208-21-014145 · doc4.xml · derivative · entry 1

Van Tassell Christina · CIK 0001894986 · EVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Class A Common · 20,000 shares

Expires 2031-11-21

F1 · derivative.exercise_price: Non-Qualified stock options granted at a premium price of $63.07.

F2 · derivative.exercise_date: Non-qualified stock options to vest as follows: 10% on 4/30/2022; 20% on 4/30/2023, 30% on 4/30/2024 and 40% on 4/30/2025.