Berkshire Hathaway CL B (BRK.B)

Sector:Financials
Super Investor Stats:
Ownership count:19
Ownership rank:7
% of all portfolios:1.43%
Hold Price * :$419.57
History Portfolio Manager Activity Share change % change to portfolio
Q1  2008
Charles Bobrinskoy - Ariel Focus Fund Add 25.19% 6,750 1.53
Thomas Gayner - Markel Group Reduce 0.20% 3,150 0.02
Wallace Weitz - Weitz Large Cap Equity Fund Reduce 11.47% 281,000 1.54
Bruce Berkowitz - Fairholme Capital Reduce 81.89% 755,000 1.18
Q4  2007
Ruane Cunniff - Sequoia Fund Add 223.81% 2,350 0.01
Thomas Gayner - Markel Group Reduce 0.04% 600 0.00
Wallace Weitz - Weitz Large Cap Equity Fund Reduce 22.22% 700,000 3.42
Charles Bobrinskoy - Ariel Focus Fund Reduce 35.89% 15,000 3.47
Q3  2007
Bill & Melinda Gates Foundation Trust Add 95.00% 23,750,000 20.57
Charles Bobrinskoy - Ariel Focus Fund Add 1.21% 500 0.09
Thomas Gayner - Markel Group Reduce 0.04% 650 0.00
Ruane Cunniff - Sequoia Fund Reduce 75.58% 3,250 0.01
Q2  2007
Charles Bobrinskoy - Ariel Focus Fund Add 5.76% 2,250 0.39
Thomas Gayner - Markel Group Add 0.23% 3,600 0.01
Q1  2007
Charles Bobrinskoy - Ariel Focus Fund Add 10.62% 3,750 0.77
Thomas Gayner - Markel Group Reduce 0.33% 5,200 0.02
Ruane Cunniff - Sequoia Fund Reduce 14.85% 750 0.00

* "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.