The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

  Washington, D.C. 20549
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Report for the Calendar Year or Quarter Ended:
Check here if Amendment:      Amendment Number:
This Amendment (Check only one.):      is a restatement.
       adds new holdings entries.

Institutional Investment Manager Filing this Report:

Name: Berkshire Hathaway Inc 
Address: 3555 Farnam Street 
  Omaha  NE  68131 
Form 13F File Number:   028-04545 

The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.

Person Signing this Report on Behalf of Reporting Manager:

Name: Marc D. Hamburg 
Title: Senior Vice President 
Phone: 402-346-1400 

Signature, Place, and Date of Signing:

Marc D. Hamburg  Omaha,  NEBRASKA 05-16-2022 
[Signature] [City, State] [Date]

Do you wish to provide information pursuant to Special Instruction 5?        Yes      X  No

Report Type (Check only one.):

     13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.)

     13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).)

X  13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).)

List of Other Managers Reporting for this Manager
[If there are no entries in this list, omit this section.]

Form 13F File Number Name
28-5194  New England Asset Management Inc 

Form 13F Summary Page

Report Summary:

Number of Other Included Managers: 14 
Form 13F Information table Entry Total: 176 
Form 13F Information table Value Total: 363,553,518 

List of Other Included Managers:

Provide a numbered list of the name(s) and Form 13F number(s) of all institutional investement managers with respect to which this report is filed, other than the manager filing this report.

   No. Form 13F File Number Name CIK
28-2226  Berkshire Hathaway Homestate Insurance Co.   
28-5678  Berkshire Hathaway Life Insurance Co of Nebraska   
28-14389  BH Finance LLC   
28-554  Buffett Warren E   
28-1517  Columbia Insurance Co   
28-06102  Cypress Insurance Co   
28-11217  Fechheimer Brothers Co   
28-852  GEICO Corp   
28-12941  Medical Protective Corp   
10  28-1066  National Fire & Marine Insurance Co   
11  28-718  National Indemnity Co   
12  28-5006  National Liability & Fire Insurance Co   
13  28-11222  Nebraska Furniture Mart   
14  28-12947  U.S. Investment Corp   
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