Berkshire Hathaway CL B (BRK.B)

Sector:Financials
Super Investor Stats:
Ownership count:19
Ownership rank:7
% of all portfolios:1.432%
Hold Price * :$377.64
History Portfolio Manager Activity Share change % change to portfolio
Q3  2007
Bill & Melinda Gates Foundation Trust Add 95.00% 23,750,000 20.57
Ruane Cunniff - Sequoia Fund Reduce 75.58% 3,250 0.01
Thomas Gayner - Markel Asset Management Reduce 0.04% 650 0.00
Q2  2007
Thomas Gayner - Markel Asset Management Add 0.23% 3,600 0.01
Charles Bobrinskoy - Ariel Focus Fund Add 5.76% 2,250 0.39
Q1  2007
Charles Bobrinskoy - Ariel Focus Fund Add 10.62% 3,750 0.77
Ruane Cunniff - Sequoia Fund Reduce 14.85% 750 0.00
Thomas Gayner - Markel Asset Management Reduce 0.33% 5,200 0.02

* "Hold Price" is the last known price at which an investor still held a security. It is the closing price of the security as of the portfolio date (quarter end). This value is only provided when a security is owned by at least two investors. In the case of reporting dates being different, a weighted average price is calculated.