ERIE

SEC source: 0000922621-25-000062 · wk-form4_1754067357.xml · derivative · entry 2

Hudson Brian Arden Sr. · CIK 0001705005 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,195.6

Underlying: Class A Common Stock · 39.474 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F2 · kind: Acquired under Directors' Deferred Compensation Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000060 · wk-form4_1754066914.xml · derivative · entry 7

Vorsheck Elizabeth A · CIK 0001396850 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,125.431

Underlying: Class A Common Stock · 39.474 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Deferred Compensation Plan for Outside Directors (the "Plan").

F2 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F2 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000058 · wk-form4_1754066592.xml · derivative · entry 2

HARTZ CHARLES SCOTT · CIK 0001230669 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,900.748

Underlying: Class A Common Stock · 39.474 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F2 · kind: Acquired under Directors' Deferred Compensation Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000054 · wk-form4_1754063748.xml · derivative · entry 4

Hagen Jonathan Hirt · CIK 0001324390 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,620.114

Underlying: Class A Common Stock · 39.474 shares

Expires not disclosed

F2 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F3 · kind: Acquired under Directors' Deferred Compensation Plan.

F4 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F4 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000056 · wk-form4_1754064618.xml · derivative · entry 5

Hagen Thomas B · CIK 0001396809 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,125.436

Underlying: Class A Common Stock · 39.474 shares

Expires not disclosed

F3 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F4 · kind: Acquired under Directors' Deferred Compensation Plan.

F5 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F5 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000052 · wk-form4_1754062392.xml · derivative · entry 2

Datesh LuAnn · CIK 0001672739 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,980.185

Underlying: Class A Common Stock · 39.474 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F2 · kind: Acquired under Directors' Deferred Compensation Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000050 · wk-form4_1754062094.xml · derivative · entry 2

Correnti Salvatore · CIK 0001738718 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,621.33

Underlying: Class A Common Stock · 39.474 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F2 · kind: Acquired under Directors' Deferred Compensation Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000048 · wk-form4_1754061869.xml · derivative · entry 3

CONNELL EUGENE C · CIK 0001177112 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,195.602

Underlying: Class A Common Stock · 39.474 shares

Expires not disclosed

F2 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F3 · kind: Acquired under Directors' Deferred Compensation Plan.

F4 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F4 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000046 · wk-form4_1754061537.xml · derivative · entry 2

BORNEMAN J RALPH JR · CIK 0001145522 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,994.997

Underlying: Class A Common Stock · 39.474 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F2 · kind: Acquired under Directors' Deferred Compensation Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001672739-25-000003 · wk-form4_1753298917.xml · derivative · entry 2

Datesh LuAnn · CIK 0001672739 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,940.711

Underlying: Class A Common Stock · 15.308 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F2 · kind: Acquired under dividend reinvestment for Directors' Deferred Compensation Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001396850-25-000004 · wk-form4_1753298337.xml · derivative · entry 7

Vorsheck Elizabeth A · CIK 0001396850 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,085.957

Underlying: Class A Common Stock · 53.201 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Deferred Compensation Plan for Outside Directors (the "Plan").

F2 · shares: Acquired pursuant to dividend reinvestment provisions of the Plan. The number of Share Credits credited to the account of the reporting person was determined in accordance with the Plan, based on the closing price of the Class A Common Stock on July 22, 2025.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001738718-25-000003 · wk-form4_1753298198.xml · derivative · entry 2

Correnti Salvatore · CIK 0001738718 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,581.856

Underlying: Class A Common Stock · 10.233 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F2 · kind: Acquired under dividend reinvestment for Directors' Deferred Compensation Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001177112-25-000003 · wk-form4_1753297876.xml · derivative · entry 3

CONNELL EUGENE C · CIK 0001177112 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,156.128

Underlying: Class A Common Stock · 12.378 shares

Expires not disclosed

F2 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F3 · kind: Acquired under dividend reinvestment for Directors' Deferred Compensation Plan.

F4 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F4 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001145522-25-000004 · wk-form4_1753297012.xml · derivative · entry 2

BORNEMAN J RALPH JR · CIK 0001145522 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,955.523

Underlying: Class A Common Stock · 75.123 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F2 · kind: Acquired under dividend reinvestment for Directors' Deferred Compensation Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001792596-25-000005 · wk-form4_1753295095.xml · derivative · entry 2

Bolash Brian W. · CIK 0001792596 · EVP,Secretary,General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,110.869

Underlying: Class A Common Stock · 11.619 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under dividend reinvestment for the Erie Indemnity Company Incentive Compensation Deferral Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000038 · wk-form4_1753373005.xml · derivative · entry 1

Novacek Jorie L · CIK 0001916710 · SVP, Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 779.811

Underlying: Class A Common Stock · 2.912 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under dividend reinvestment for the Erie Indemnity Company Incentive Compensation Deferral Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000044 · wk-form4_1753374364.xml · derivative · entry 1

Srinivasa Parthasarathy · CIK 0001920685 · EVP, Chief Information Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,295.765

Underlying: Class A Common Stock · 4.84 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under dividend reinvestment for the Erie Indemnity Company Incentive Compensation Deferral Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000042 · wk-form4_1753373936.xml · derivative · entry 2

Shine Sarah · CIK 0002049845 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,653.329

Underlying: Class A Common Stock · 9.91 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under dividend reinvestment for the Erie Indemnity Company Incentive Compensation Deferral Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000040 · wk-form4_1753373400.xml · derivative · entry 2

Pelkowski Julie Marie · CIK 0001657922 · EVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,779.181

Underlying: Class A Common Stock · 6.645 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under dividend reinvestment for the Erie Indemnity Company Incentive Compensation Deferral Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000036 · wk-form4_1753372521.xml · derivative · entry 3

NECASTRO TIMOTHY G · CIK 0001177106 · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,724.278

Underlying: Class A Common Stock · 47.524 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under dividend reinvestment for the Erie Indemnity Company Incentive Compensation Deferral Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000034 · wk-form4_1753370682.xml · derivative · entry 2

Dugan Sean · CIK 0001961438 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 764.128

Underlying: Class A Common Stock · 2.854 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under dividend reinvestment for the Erie Indemnity Company Incentive Compensation Deferral Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000032 · wk-form4_1753370165.xml · derivative · entry 2

Cipriani Marc · CIK 0001554408 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,189.63

Underlying: Class A Common Stock · 8.178 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under dividend reinvestment for the Erie Indemnity Company Incentive Compensation Deferral Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0000922621-25-000030 · wk-form4_1753369137.xml · derivative · entry 2

Cook Cody · CIK 0002049872 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,264.359

Underlying: Class A Common Stock · 4.722 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under dividend reinvestment for the Erie Indemnity Company Incentive Compensation Deferral Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0001362753-25-000003 · wk-form4_1753367732.xml · derivative · entry 2

Palmer Thomas W · CIK 0001362753 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,323.088

Underlying: Class A Common Stock · 57.821 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F2 · kind: Acquired under dividend reinvestment for Directors' Deferred Compensation Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001177108-25-000003 · wk-form4_1753367504.xml · derivative · entry 2

LUCORE GEORGE R · CIK 0001177108 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,940.708

Underlying: Class A Common Stock · 15.308 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F2 · kind: Acquired under dividend reinvestment for Directors' Deferred Compensation Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001705005-25-000003 · wk-form4_1753367251.xml · derivative · entry 2

Hudson Brian Arden Sr. · CIK 0001705005 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,156.126

Underlying: Class A Common Stock · 12.377 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F2 · kind: Acquired under dividend reinvestment for Directors' Deferred Compensation Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001396809-25-000003 · wk-form4_1753365407.xml · derivative · entry 5

Hagen Thomas B · CIK 0001396809 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,085.962

Underlying: Class A Common Stock · 53.2 shares

Expires not disclosed

F3 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F4 · kind: Acquired under dividend reinvestment for Directors' Deferred Compensation Plan.

F5 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F5 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001230669-25-000003 · wk-form4_1753365761.xml · derivative · entry 2

HARTZ CHARLES SCOTT · CIK 0001230669 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,861.274

Underlying: Class A Common Stock · 71.036 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F2 · kind: Acquired under dividend reinvestment for Directors' Deferred Compensation Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001324390-25-000003 · wk-form4_1753362982.xml · derivative · entry 4

Hagen Jonathan Hirt · CIK 0001324390 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,580.64

Underlying: Class A Common Stock · 62.518 shares

Expires not disclosed

F2 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Outside Directors' Deferred Compensation Plan.

F3 · kind: Acquired under dividend reinvestment for Directors' Deferred Compensation Plan.

F4 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F4 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001450863-25-000006 · wk-form4_1751397492.xml · nonDerivative · entry 1

Smith Douglas Edward · CIK 0001450863 · EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,154.078

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0002049845-25-000006 · wk-form4_1751396866.xml · nonDerivative · entry 1

Shine Sarah · CIK 0002049845 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 492.827

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0002034398-25-000006 · wk-form4_1751395991.xml · nonDerivative · entry 1

DaBreo Anthony · CIK 0002034398 · Senior Vice President, Life

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 833.217

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0002049872-25-000006 · wk-form4_1751395212.xml · nonDerivative · entry 1

Cook Cody · CIK 0002049872 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,082.176

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0001916710-25-000004 · wk-form4_1749563240.xml · derivative · entry 1

Novacek Jorie L · CIK 0001916710 · SVP, Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 776.899

Underlying: Class A Common Stock · 130.243 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under the Erie Indemnity Company Incentive Compensation Deferral Plan from a Long Term Incentive Plan award.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0001920685-25-000004 · wk-form4_1749563448.xml · derivative · entry 1

Srinivasa Parthasarathy · CIK 0001920685 · EVP, Chief Information Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,290.925

Underlying: Class A Common Stock · 762.18 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under the Erie Indemnity Company Incentive Compensation Deferral Plan from a Long Term Incentive Plan award.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0001961438-25-000004 · wk-form4_1749563021.xml · derivative · entry 2

Dugan Sean · CIK 0001961438 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 761.274

Underlying: Class A Common Stock · 131.7 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under the Erie Indemnity Company Incentive Compensation Deferral Plan from a Long Term Incentive Plan award.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0001792596-25-000003 · wk-form4_1749562782.xml · derivative · entry 2

Bolash Brian W. · CIK 0001792596 · EVP,Secretary,General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,099.25

Underlying: Class A Common Stock · 368.761 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under the Erie Indemnity Company Incentive Compensation Deferral Plan from a Long Term Incentive Plan award.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0001450863-25-000004 · wk-form4_1748885755.xml · nonDerivative · entry 1

Smith Douglas Edward · CIK 0001450863 · EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,153.36

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0002049845-25-000004 · wk-form4_1748878790.xml · nonDerivative · entry 1

Shine Sarah · CIK 0002049845 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 489.324

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0001657922-25-000004 · wk-form4_1748877730.xml · nonDerivative · entry 1

Pelkowski Julie Marie · CIK 0001657922 · EVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 638.675

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0002034398-25-000004 · wk-form4_1748876462.xml · nonDerivative · entry 1

DaBreo Anthony · CIK 0002034398 · Senior Vice President, Life

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 831.427

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0002049872-25-000004 · wk-form4_1748875794.xml · nonDerivative · entry 1

Cook Cody · CIK 0002049872 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,078.436

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0001628280-25-021404 · wk-form4_1746113661.xml · nonDerivative · entry 1

Smith Douglas Edward · CIK 0001450863 · EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,152.85

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0001628280-25-021397 · wk-form4_1746113131.xml · nonDerivative · entry 1

Shine Sarah · CIK 0002049845 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 486.122

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0001628280-25-021395 · wk-form4_1746112887.xml · nonDerivative · entry 1

Pelkowski Julie Marie · CIK 0001657922 · EVP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 637.999

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0001628280-25-021387 · wk-form4_1746111902.xml · nonDerivative · entry 1

DaBreo Anthony · CIK 0002034398 · Senior Vice President, Life

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 830.141

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0001628280-25-021377 · wk-form4_1746108769.xml · nonDerivative · entry 1

Cook Cody · CIK 0002049872 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,075.018

F1 · kind: Participant directed transaction under 401(k) Plan.

SEC source: 0001628280-25-019266 · wk-form4_1745430507.xml · derivative · entry 7

Vorsheck Elizabeth A · CIK 0001396850 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,032.756

Underlying: Class A Common Stock · 47.102 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Deferred Compensation Plan for Outside Directors (the "Plan").

F2 · shares: Acquired pursuant to dividend reinvestment provisions of the Plan. The number of Share Credits credited to the account of the reporting person was determined in accordance with the Plan, based on the closing price of the Class A Common Stock on April 22, 2025.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of certain Directors of Erie Indemnity Company pursuant to its Outside Directors' Stock Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual's service as a Director of the Company ends. There are no exercisable or expiration dates for these securities.

SEC source: 0001628280-25-019328 · wk-form4_1745436585.xml · derivative · entry 2

Dugan Sean · CIK 0001961438 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 629.574

Underlying: Class A Common Stock · 2.113 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under dividend reinvestment for the Erie Indemnity Company Incentive Compensation Deferral Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

SEC source: 0001628280-25-019326 · wk-form4_1745435913.xml · derivative · entry 2

Cook Cody · CIK 0002049872 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,259.637

Underlying: Class A Common Stock · 4.228 shares

Expires not disclosed

F1 · derivative.exercise_price: Conversion price is not applicable to shares granted under the Erie Indemnity Company Incentive Compensation Deferral Plan.

F2 · kind: Acquired under dividend reinvestment for the Erie Indemnity Company Incentive Compensation Deferral Plan.

F3 · derivative.exercise_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.

F3 · derivative.expiration_date: The shares subject to this reporting are Share Credits which are periodically credited to the accounts of a select group of management and highly compensated employees of Erie Indemnity Company pursuant to its Incentive Compensation Deferral Plan. These Share Credits represent the right to receive an equivalent number of shares of Erie Indemnity Company Class A common stock when the reporting individual retires or otherwise separates from service with the Company. There are no exercisable or expiration dates for these securities.