Charlotte Guyman

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
14 Dec 23	BRK-A Berkshire Hathaway	Class B Common Stock	Gift	Dispose G	No	No	0	65	0.00	955
14 Dec 23	BRK-A Berkshire Hathaway	Class B Common Stock	Gift	Dispose G	No	No	0	98	0.00	1,020
14 Dec 23	BRK-A Berkshire Hathaway	Class B Common Stock	Gift	Dispose G	No	No	0	105	0.00	1,118
12 Dec 23	BRK-A Berkshire Hathaway	Class B Common Stock	Gift	Dispose G	No	No	0	16	0.00	1,223
12 Dec 23	BRK-A Berkshire Hathaway	Class B Common Stock	Gift	Dispose G	No	No	0	113	0.00	1,239
12 Dec 23	BRK-A Berkshire Hathaway	Class B Common Stock	Gift	Dispose G	No	No	0	148	0.00	1,352
27 Oct 23	BRK-A Berkshire Hathaway	Class B Common Stock	Conversion	Acquire C	No	No	0	1,500	0.00	1,500
27 Oct 23	BRK-A Berkshire Hathaway	Class A Common Stock Class B Common Stock	Conversion	Dispose C	No	No	503375	1	503.38 k	58

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.