BUFFETT WARREN E (Chairman and CEO) reported 3 transactions at BERKSHIRE HATHAWAY INC
Review the transaction codes below to understand the nature of each event.
Filed: 5/20/2026ACC: 0001193125-26-232543
DirectorOfficer10% Owner· Chairman and CEO
Since Jul 2018
+183.00
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
4
Total transactions
37.50K acquired · 37.32K disposed
Non-Derivative Transactions3
Class B Common Stock
Direct
Shares
+37.50K
Price / share
—
Trade value
—
% of position
3366.2%
5/18/2026
1.11K→38.61K
Class B Common Stock
Direct
Shares
−18.65K
Price / share
—
Trade value
—
% of position
48.3%
5/18/2026
38.61K→19.97K
Class B Common Stock
Direct
Shares
−18.65K
Price / share
—
Trade value
—
% of position
93.4%
5/18/2026
19.97K→1.32K
Total
Net shares
+208.00
Net value
$0.00
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class B Common Stock Direct | 5/18/2026 | C · Conversion | +37.50K | — | — | 3366.2% | 1.11K | 38.61K |
| Class B Common Stock Direct | 5/18/2026 | G · Gift | −18.65K | — | — | 48.3% | 38.61K | 19.97K |
| Class B Common Stock Direct | 5/18/2026 | G · Gift | −18.65K | — | — | 93.4% | 19.97K | 1.32K |
| Total | +208.00 | $0.00 | ||||||
Derivative Transactions1
Class A Common Stock
Direct
Converts to
See footnote
Shares
−25.00
Strike price
Held after
196.29K
Exercisable
—
5/18/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Class A Common Stock Direct | See footnote | 5/18/2026 | C · Conversion | −25.00 | — | 196.29K |