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Berkshire Hathaway Inc. (Acme Brick)https://pcaobus.org/form-ap-filings/42966/42966Berkshire Hathaway Inc. (Acme Brick)429666/20/2019 3:19:36 PM2018e47bf7b8-c587-4bdb-a480-f0cbe9b0ee97726Whitley Penn LLP104786Berkshire Hathaway Inc. (Acme Brick)1067983BRK.A; BRK.B; BKHT500072600009Josh Patrick Agren0072600009True
Acme Brick Company 401(k) Retirement and Savings Plan (Berkshire Hathaway)https://pcaobus.org/form-ap-filings/26703/26703Acme Brick Company 401(k) Retirement and Savings Plan (Berkshire Hathaway)267036/26/2018 3:46:45 PM2017282eb238-f5d3-4d54-ab0a-e3934286f5c6726Whitley Penn LLP104786Acme Brick Company 401(k) Retirement and Savings Plan (Berkshire Hathaway)1067983BRK.A; BRK.B; BKHT500072600009Josh Patrick Agren0072600009True
BNSF Railway Company Non-salaried Employees 401(k) Retirement Plan (Berkshire Hathaway Inc.)https://pcaobus.org/form-ap-filings/26541/26541BNSF Railway Company Non-salaried Employees 401(k) Retirement Plan (Berkshire Hathaway Inc.)265416/22/2018 5:19:28 PM2017184aa6fe-b15e-4e26-aeb9-37ac46fdcb0b726Whitley Penn LLP104786BNSF Railway Company Non-salaried Employees 401(k) Retirement Plan (Berkshire Hathaway Inc.)1067983BRK.A; BRK.B; BKHT500072600009Josh Patrick Agren0072600009True
Burlington Northern Sante Fe Investment and Retirement Plan (Berkshire Hathaway Inc)https://pcaobus.org/form-ap-filings/26542/26542Burlington Northern Sante Fe Investment and Retirement Plan (Berkshire Hathaway Inc)265426/22/2018 5:18:19 PM20173813644f-b169-42c0-9d22-12b938c1faa3726Whitley Penn LLP104786Burlington Northern Sante Fe Investment and Retirement Plan (Berkshire Hathaway Inc)1067983BRK.A; BRK.B; BKHT500072600009Josh Patrick Agren0072600009True
BNSF Railway Company Non-Salaried Employees 401(k) Retirement Planhttps://pcaobus.org/form-ap-filings/9251/9253BNSF Railway Company Non-Salaried Employees 401(k) Retirement Plan92536/27/2017 2:18:19 PM20167290a422-9cd1-44bb-8b58-df5e2c2480cf726Whitley Penn LLP104786BNSF Railway Company Non-Salaried Employees 401(k) Retirement Plan1067983BRK.A; BRK.B; BKHT500072600009Josh Patrick Agren0072600009True
BNSF Railway Company Non-Salaried Employees 401(k) Retirement Planhttps://pcaobus.org/form-ap-filings/9251/9251BNSF Railway Company Non-Salaried Employees 401(k) Retirement Plan92516/27/2017 2:14:17 PM20162a924bb1-6690-452a-9a25-a3e7d6e9be8d726Whitley Penn LLP104786BNSF Railway Company Non-Salaried Employees 401(k) Retirement Plan1067983BRK.A; BRK.B; BKHT500072600009Josh Patrick Agren0072600009False
Burlington Northern Santa Fe Investment and Retirement Planhttps://pcaobus.org/form-ap-filings/9171/9171Burlington Northern Santa Fe Investment and Retirement Plan91716/26/2017 4:38:16 PM20163cc35167-476d-4d8e-b489-3ed619980c38726Whitley Penn LLP104786Burlington Northern Santa Fe Investment and Retirement Plan1067983BRK.A; BRK.B; BKHT500072600009Josh Patrick Agren0072600009True