Company Insider Tape

Berkshire Hathaway Inc insider transactions

Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.

Symbol BRK-B Latest filing 22 May 2026
Total filings10stored transaction rows
Acquisition value$250.5K3 acquisitions
Disposal value$182.9M7 disposals
Net value$-182.6Macquisitions minus disposals

Filing cadence

Last 12 active months
Mar 2026 2
May 2026 8

Acquisitions 30.0% · Disposals 70.0%

Executive concentration

By filing count
BUFFETT, WARREN E Director, 10% Owner · 4 filings
O'SULLIVAN, MICHAEL J. See Remarks · 2 filings
BUFFETT, WARREN E Director, Chairman and CEO, 10% Owner · 1 filings
JAIN, AJIT Director, Vice Chairman · 1 filings
BERKSHIRE, HATHAWAY INC 10% Owner · 1 filings
GUYMAN, CHARLOTTE Director · 1 filings

Market Context

BRK-B weekly market snapshot

Week 12 Jun 2026
Latest close489.25 USDstored weekly close
1-week move+0.2%latest weekly bar
13-week move+1.4%medium-term context
Relative Strength-9.7Sharemaestro indicator
Fair value gap+9.9%price vs fair value
Trend signal0smoothed trend state

Transaction History

Latest insider filings for BRK-B

10 shown
Date22 May 2026
InsiderBUFFETT, WARREN EDirector, 10% Owner
SideDisposal
Shares160
Price0.00
Value0
SecurityClass B Common Stock
Date18 May 2026
InsiderBUFFETT, WARREN EDirector, 10% Owner
SideDisposal
Shares25
Price-
Value-
SecurityClass A Common Stock
Date18 May 2026
InsiderBUFFETT, WARREN EDirector, 10% Owner
SideDisposal
Shares18646
Price0.00
Value0
SecurityClass B Common Stock
Date18 May 2026
InsiderBUFFETT, WARREN EDirector, 10% Owner
SideAcquisition
Shares37500
Price0.00
Value0
SecurityClass B Common Stock
Date14 May 2026
InsiderGUYMAN, CHARLOTTEDirector
SideDisposal
Shares574
Price0.00
Value0
SecurityClass B Common Stock
Date6 May 2026
InsiderO'SULLIVAN, MICHAEL J.See Remarks
SideAcquisition
Shares483
Price467.13
Value225624
SecurityClass B Common Stock
Date6 May 2026
InsiderO'SULLIVAN, MICHAEL J.See Remarks
SideAcquisition
Shares53
Price470.22
Value24922
SecurityClass B Common Stock
Date1 May 2026
InsiderBERKSHIRE, HATHAWAY INC10% Owner
SideDisposal
Shares1220376
Price149.84
Value182864679
SecurityCommon Stock
Date27 Mar 2026
InsiderJAIN, AJITDirector, Vice Chairman
SideDisposal
Shares22
Price-
Value-
SecurityClass B Common Stock
Date17 Mar 2026
InsiderBUFFETT, WARREN EDirector, Chairman and CEO, 10% Owner
SideDisposal
Shares2
Price-
Value-
SecurityClass A Common Stock