(BRKA) closed @ $116,640.00
(BRKB) closed @ $77.77
Two books that may be of interest to you, written by an insider, Mary Buffett, and co-authored by David Clark: Buffettology & Buffettology Workbook.
News:
(BRKA)
link-
http://www.google.com/finance?q=BRKA
(BRKB)
link-
http://www.google.com/finance?q=brkb