Exhibit B
SCHEDULE 13G
EXHIBIT B
JOINT FILING AGREEMENT PURSUANT TO RULE 13d-1(k)(1)
The undersigned persons hereby agree that reports on Schedule 13G, and amendments thereto, with respect to the Common Stock of Apple Inc. may be filed in a single statement on behalf of each of such persons, and further, each of such persons designates Warren E. Buffett as its agent and Attorney-in-Fact for the purpose of executing any and all Schedule 13G filings required to be made by it with the Securities and Exchange Commission.
| Dated: February 14, 2023 | /S/ Warren E. Buffett | |||||
| Warren E. Buffett | ||||||
| Berkshire Hathaway Inc. | ||||||
| Dated: February 14, 2023 | /S/ Warren E. Buffett | |||||
| By: Warren E. Buffett Title: Chairman of the Board | ||||||
| National Indemnity Company | ||||||
| Dated: February 14, 2023 | /S/ Marc D. Hamburg | |||||
| By: Marc D. Hamburg Title: Chairman of the Board | ||||||
| National Fire & Marine Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Marc D. Hamburg | |||||
| By: Marc D. Hamburg | ||||||
| Title: Chairman of the Board | ||||||
| Columbia Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Marc D. Hamburg | |||||
| By: Marc D. Hamburg | ||||||
| Title: Chairman of the Board | ||||||
| National Liability & Fire Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Dale D. Geistkemper | |||||
| By: Dale D. Geistkemper | ||||||
| Title: Treasurer | ||||||
| Cypress Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Marc D. Hamburg | |||||
| By: Marc D. Hamburg | ||||||
| Title: Assistant Secretary | ||||||
| National Indemnity Company of the South | ||||||
| Dated: February 14, 2023 | /S/ Marc D. Hamburg | |||||
| By: Marc D. Hamburg | ||||||
| Title: Chairman of the Board | ||||||
| Redwood Fire & Casualty Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Marc D. Hamburg | |||||
| By: Marc D. Hamburg | ||||||
| Title: Assistant Secretary | ||||||
| GEICO Corporation | ||||||
| Dated: February 14, 2023 | /S/ Todd A. Combs | |||||
| By: Todd A. Combs | ||||||
| Title: President | ||||||
| Government Employees Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Todd A. Combs | |||||
| By: Todd A. Combs | ||||||
| Title: President | ||||||
| The Medical Protective Company | ||||||
| Dated: February 14, 2023 | /S/ Anthony A. Bowser | |||||
| By: Anthony A. Bowser | ||||||
| Title: Treasurer | ||||||
| MedPro Group Inc. | ||||||
| Dated: February 14, 2023 | /S/ Anthony A. Bowser | |||||
| By: Anthony A. Bowser | ||||||
| Title: Treasurer | ||||||
| Berkshire Hathaway Assurance Corporation | ||||||
| Dated: February 14, 2023 | /S/ Dale D. Geistkemper | |||||
| By: Dale D. Geistkemper | ||||||
| Title: Treasurer | ||||||
| Berkshire Hathaway Life Insurance Company of Nebraska | ||||||
| Dated: February 14, 2023 | /S/ Dale D. Geistkemper | |||||
| By: Dale D. Geistkemper | ||||||
| Title: Treasurer | ||||||
| Berkshire Hathaway Homestate Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Andrew Linkhart | |||||
| By: Andrew Linkhart | ||||||
| Title: Treasurer | ||||||
| Princeton Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Anthony A. Bowser | |||||
| By: Anthony A. Bowser | ||||||
| Title: Treasurer | ||||||
| National Indemnity Company of Mid America | ||||||
| Dated: February 14, 2023 | /S/ Dale D. Geistkemper | |||||
| By: Dale D. Geistkemper | ||||||
| Title: Treasurer | ||||||
| AmGUARD Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Sy Foguel | |||||
| By: Sy Foguel | ||||||
| Title: President | ||||||
| Alleghany Corporation | ||||||
| Dated: February 14, 2023 | /S/ Joseph Brandon | |||||
| by Joseph Brandon | ||||||
| Title: President | ||||||
| Berkshire Hathaway Specialty Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Dale D. Geistkemper | |||||
| By: Dale D. Geistkemper | ||||||
| Title: Treasurer | ||||||
| Finial Reinsurance Company | ||||||
| Dated: February 14, 2023 | /S/ Dale D. Geistkemper | |||||
| By: Dale D. Geistkemper | ||||||
| Title: Treasurer | ||||||
| Oak River Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Andrew Linkhart | |||||
| By: Andrew Linkhart | ||||||
| Title: Chief Financial Officer | ||||||
| NorGUARD Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Sy Foguel | |||||
| By: Sy Foguel | ||||||
| Title: Chief Executive Officer | ||||||
| Old United Casualty Company | ||||||
| Dated: February 14, 2023 | /S/ Glen A. Mayer | |||||
| By: Glen A. Mayer | ||||||
| Title: President | ||||||
| MPP Company, Inc. | ||||||
| Dated: February 14, 2023 | /S/ Glen A. Mayer | |||||
| By: Glen A. Mayer | ||||||
| Title: President | ||||||
| Berkshire Hathaway Direct Insurance Company | ||||||
| Dated: February 14, 2023 | /S/ Dale D. Geistkemper | |||||
| By: Dale D. Geistkemper | ||||||
| Title: Treasurer | ||||||
| Brilliant National Services, Inc. | ||||||
| Dated: February 14, 2023 | /S/ Dale D. Geistkemper | |||||
| By: Dale D. Geistkemper | ||||||
| Title: Treasurer | ||||||
| Transatlantic Reinsurance Company | ||||||
| Dated: February 14, 2023 | /S/ Ken Bandt | |||||
| by Ken Bandt | ||||||
| Title: President | ||||||
| RSUI Indemnity Company | ||||||
| Dated: February 14, 2023 | /S/ Phillip McCrorie | |||||
| by Phillip McCrorie | ||||||
| Title: Chairman | ||||||
| NRG America Holding Company | ||||||
| Dated: February 14, 2023 | /S/ Dale D. Geistkemper | |||||
| By: Dale D. Geistkemper | ||||||
| Title: Treasurer | ||||||
| Genesis Insurance Company | ||||||
| Dated: February 14, 2023 | /s/ Edward M. Nosenzo | |||||
| by Edward M . Nosenzo | ||||||
| Title: Treasurer | ||||||
| GEICO Advantage Insurance Company | ||||||
| Dated: February 14, 2023 | /s/ Todd A. Combs | |||||
| by Todd A. Combs | ||||||
| Title: President | ||||||
| General Re Corporation | ||||||
| Dated: February 14, 2023 | /s/ Michael P. O’Dea | |||||
| by Michael P. O’Dea | ||||||
| Title: Senior Vice President | ||||||
| General Reinsurance Corporation | ||||||
| Dated: February 14, 2023 | /s/ Michael P. O’Dea | |||||
| by Michael P. O’Dea | ||||||
| Title: Senior Vice President | ||||||
| General Star Indemnity Company | ||||||
| Dated: February 14, 2023 | /s/ Edward M. Nosenzo | |||||
| by Edward M. Nosenzo | ||||||
| Title: Treasurer | ||||||
| General Star National Insurance Company | ||||||
| Dated: February 14, 2023 | /s/ Edward M. Nosenzo | |||||
| by Edward M. Nosenzo | ||||||
| Title: Treasurer | ||||||
| EastGUARD Insurance Company | ||||||
| Dated: February 14, 2023 | /s/ Sy Foguel | |||||
| by Sy Foguel | ||||||
| Title: President | ||||||
| Mt. Vernon Fire Insurance Company | ||||||
| Dated: February 14, 2023 | /s/ Stephen J. Rivituso | |||||
| by Stephen J. Rivituso | ||||||
| Title: Senior Vice President | ||||||
| Radnor Specialty Insurance Company | ||||||
| Dated: February 14, 2023 | /s/ Stephen J. Rivituso | |||||
| by Stephen J. Rivituso | ||||||
| Title: Executive Vice President | ||||||
| United States Liability Insurance Company | ||||||
| Dated: February 14, 2023 | /s/ Stephen J. Rivituso | |||||
| by Stephen J. Rivituso | ||||||
| Title: Senior Vice President | ||||||
| PLICO Inc. | ||||||
| Dated: February 14, 2023 | /s/ Anthony A. Bowser | |||||
| by Anthony A. Bowser | ||||||
| Title: Chief Financial Officer | ||||||
| Old United Life Insurance Company | ||||||
| Dated: February 14, 2023 | /s/ Glen I. Mayer | |||||
| by Glen I. Mayer | ||||||
| Title: President | ||||||
| Central States Indemnity Company of Omaha | ||||||
| Dated: February 14, 2023 | /s/ Kim Young | |||||
| by Kim Young | ||||||
| Title: Chief Financial Officer | ||||||
| GEICO Choice Insurance Company | ||||||
| Dated: February 14, 2023 | /s/ Todd A. Combs | |||||
| by Todd A. Combs | ||||||
| Title: President | ||||||
| GEICO Indemnity Company | ||||||
| Dated: February 14, 2023 | /s/ Todd A. Combs | |||||
| by Todd A. Combs | ||||||
| Title: President | ||||||
| GEICO Secure Insurance Company | ||||||
| Dated: February 14, 2023 | /s/ Todd A. Combs | |||||
| by Todd A. Combs | ||||||
| Title: President | ||||||
| Capitol Indemnity Corporation | ||||||
| Dated: February 14, 2023 | /s/ Adam Sills | |||||
| by Adam Sills | ||||||
| Title: President | ||||||
| Capitol Specialty Insurance Corporation | ||||||
| Dated: February 14, 2023 | /s/ Adam Sills | |||||
| by Adam Sills | ||||||
| Title: President | ||||||
| Platte River Insurance Company | ||||||
| Dated: February 14, 2023 | /s/ Adam Sills | |||||
| by Adam Sills | ||||||
| Title: President | ||||||
| British Insurance Company of Cayman | ||||||
| Dated: February 14, 2023 | /s/ Dale Geistkemper | |||||
| by Dale Geistkemper | ||||||
| Title: Treasurer | ||||||