Berkshire Hathaway Inc

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
DVA $115.75 54,244 Large Shareholder 14,332,936 2013-02-19 Filing
DVA $114.76 27,393 Large Shareholder 14,278,692 2013-02-19 Filing
DVA $114.00 28,407 Large Shareholder 14,251,299 2013-02-19 Filing
DVA $118.46 8,400 Large Shareholder 14,222,892 2013-02-15 Filing
DVA $117.24 65,718 Large Shareholder 14,214,492 2013-02-15 Filing
DVA $116.77 33,013 Large Shareholder 14,148,774 2013-02-15 Filing
DVA $119.91 777 Large Shareholder 14,115,761 2013-02-14 Filing
DVA $119.19 35,895 Large Shareholder 14,114,984 2013-02-14 Filing
DVA $118.48 29,180 Large Shareholder 14,079,089 2013-02-14 Filing
DVA $115.17 32,376 Large Shareholder 14,049,909 2013-02-05 Filing
DVA $111.53 25,189 Large Shareholder 14,017,533 2013-01-16 Filing
DVA $111.04 17,211 Large Shareholder 13,992,344 2013-01-16 Filing
DVA $110.35 39,400 Large Shareholder 13,975,133 2013-01-15 Filing
DVA $109.51 17,600 Large Shareholder 13,935,733 2013-01-15 Filing
DVA $110.02 168 Large Shareholder 13,918,133 2013-01-14 Filing
DVA $109.41 41,032 Large Shareholder 13,917,965 2013-01-14 Filing
DVA $110.35 9,200 Large Shareholder 13,876,933 2013-01-11 Filing
DVA $109.40 71,900 Large Shareholder 13,867,733 2013-01-11 Filing
DVA $109.76 57,700 Large Shareholder 13,795,833 2013-01-10 Filing
DVA $109.94 22,464 Large Shareholder 13,738,133 2013-01-09 Filing