Nov Inc. (NOV)

Sector:Energy
Super Investor Stats:
Ownership count:4
Ownership rank:127
% of all portfolios:0.074%
Hold Price * :$19.52
History Portfolio Manager Activity Share change % change to portfolio
Q3  2012
Warren Buffett - Berkshire Hathaway Add 47.36% 1,345,600 0.14
Q2  2012
David Rolfe - Wedgewood Partners Add 60.76% 255,844 1.27
Robert Olstein - Olstein Capital Management Add 73.68% 28,000 0.36
Warren Buffett - Berkshire Hathaway Buy 2,841,200 0.25
Alex Roepers - Atlantic Investment Management Buy 307,385 1.69
Q1  2012
David Rolfe - Wedgewood Partners Add 34.40% 107,772 0.69
Robert Olstein - Olstein Capital Management Buy 38,000 0.53
Q4  2010
Thomas Gayner - Markel Group Add 3.66% 3,000 0.01
Q3  2010
Thomas Gayner - Markel Group Buy 82,000 0.22

* "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.