Warren Buffett - Berkshire Hathaway

History Stock Activity Share change % change to portfolio
Q3  2010
HD - Home Depot Sell 100.00% 2,757,898 0.17
Q2  2010
PG - Procter & Gamble Reduce 1.30% 1,025,748 0.13
MDLZ - Mondelez International Reduce 1.42% 1,520,161 0.09
MTB - M&T Bank Corp. Reduce 3.59% 199,460 0.04
COP - ConocoPhillips Reduce 14.83% 5,069,612 0.54
Q1  2010
MCO - Moody's Corp. Reduce 3.24% 1,030,734 0.06
KMX - CarMax Inc. Reduce 3.43% 274,100 0.01
COP - ConocoPhillips Reduce 9.37% 3,532,081 0.35
PG - Procter & Gamble Reduce 9.61% 8,406,627 1.04
JNJ - Johnson & Johnson Reduce 11.95% 3,241,019 0.42
MTB - M&T Bank Corp. Reduce 17.15% 1,151,779 0.18
COST - Costco Co. Reduce 17.52% 920,637 0.11
GCI - Gannett Co. Reduce 20.98% 461,969 0.02
MDLZ - Mondelez International Reduce 22.81% 31,537,755 1.87
ELV - Elevance Health Inc. Sell 100.00% 1,343,820 0.14
STI - SunTrust Banks Sell 100.00% 2,398,206 0.08
UNH - United Health Group Inc. Sell 100.00% 1,175,000 0.06
TRV - Travelers Companies Inc. Sell 100.00% 27,336 0.00
Q4  2009
PG - Procter & Gamble Reduce 9.15% 8,812,599 0.92
KMX - CarMax Inc. Reduce 11.11% 1,000,000 0.04
MCO - Moody's Corp. Reduce 18.88% 7,404,702 0.34
STI - SunTrust Banks Reduce 22.13% 681,572 0.02
JNJ - Johnson & Johnson Reduce 26.50% 9,782,166 1.09
IR - Ingersoll Rand Inc. Reduce 27.57% 2,146,000 0.13
COP - ConocoPhillips Reduce 34.34% 19,718,838 1.74
GCI - Gannett Co. Reduce 36.12% 1,245,400 0.03
ELV - Elevance Health Inc. Reduce 60.41% 2,050,393 0.21
UNH - United Health Group Inc. Reduce 65.44% 2,225,000 0.11
XOM - Exxon Mobil Corp. Reduce 66.95% 854,490 0.10
UNP - Union Pacific Sell 100.00% 19,116,000 0.99
NSC - Norfolk Southern Corp. Sell 100.00% 1,933,000 0.15
Q3  2009
ELV - Elevance Health Inc. Reduce 3.02% 105,787 0.01
STI - SunTrust Banks Reduce 3.90% 124,822 0.00
COP - ConocoPhillips Reduce 10.94% 7,055,591 0.56
NRG - NRG Energy Inc. Reduce 16.67% 1,200,000 0.06
MCO - Moody's Corp. Reduce 18.29% 8,780,688 0.32
ETN - Eaton Corp. Sell 100.00% 4,000,000 0.18
WBC - WABCO Holdings Inc. Sell 100.00% 2,700,000 0.10
Q2  2009
COP - ConocoPhillips Reduce 9.47% 6,742,337 0.58
UNH - United Health Group Inc. Reduce 24.44% 1,100,000 0.05
KMX - CarMax Inc. Reduce 25.00% 3,000,000 0.09
HD - Home Depot Reduce 25.46% 942,102 0.04
ELV - Elevance Health Inc. Reduce 26.74% 1,277,300 0.13
ETN - Eaton Corp. Reduce 37.50% 2,400,000 0.11
CEG - Constellation Energy Corp. Sell 100.00% 14,828,207 0.75
Q1  2009
COP - ConocoPhillips Reduce 10.85% 8,668,177 0.83
CEG - Constellation Energy Corp. Reduce 25.48% 5,069,115 0.26
UNH - United Health Group Inc. Reduce 28.57% 1,800,000 0.09
KMX - CarMax Inc. Reduce 31.96% 5,636,500 0.17
Q4  2008
WFC - Wells Fargo Reduce 0.06% 162,800 0.01
UNH - United Health Group Inc. Reduce 1.25% 79,900 0.00
KMX - CarMax Inc. Reduce 4.38% 807,600 0.01
COP - ConocoPhillips Reduce 4.84% 4,059,527 0.41
USB - U.S. Bancorp Reduce 7.38% 5,385,700 0.26
PG - Procter & Gamble Reduce 9.00% 9,530,990 1.14
JNJ - Johnson & Johnson Reduce 53.67% 33,142,857 3.82
BUD - Anheuser-Busch InBev Sell 100.00% 13,845,000 1.29
Q3  2008
WFC - Wells Fargo Reduce 0.09% 247,200 0.01
UNH - United Health Group Inc. Reduce 0.31% 20,100 0.00
ELV - Elevance Health Inc. Reduce 0.47% 22,700 0.00
LOW - Lowe's Cos. Reduce 7.14% 500,000 0.02
HD - Home Depot Reduce 11.50% 481,000 0.02
KMX - CarMax Inc. Reduce 13.41% 2,855,900 0.06
BAC - Bank of America Corp. Reduce 45.05% 4,100,000 0.21
Q2  2008
BUD - Anheuser-Busch InBev Reduce 61.07% 21,718,200 2.12
Q1  2008
TT - Trane Technologies plc Reduce 0.55% 60,500 0.00
IRM - Iron Mountain Inc. Reduce 27.70% 1,291,700 0.05
AMP - Ameriprise Financial Inc. Sell 100.00% 661,742 0.05
Q4  2007
IRM - Iron Mountain Inc. Reduce 48.45% 4,383,950 0.23
AMP - Ameriprise Financial Inc. Reduce 54.32% 786,920 0.06
DJ-OLD - Dow Jones & Co. Sell 100.00% 6,344,804 0.58
Q3  2007
TT - Trane Technologies plc Reduce 0.91% 100,300 0.01
COP - ConocoPhillips Reduce 2.39% 429,400 0.06
NKE - NIKE Inc. Reduce 4.49% 1,436,000 0.03
UNP - Union Pacific Reduce 39.92% 11,832,800 0.51
AMP - Ameriprise Financial Inc. Reduce 42.46% 1,068,900 0.10
NSC - Norfolk Southern Corp. Reduce 48.55% 1,824,100 0.14
FDC - First Data Corp. Sell 100.00% 10,000,000 0.53
TYC - Tyco International Sell 100.00% 6,310,200 0.34
PTR-OLD - PetroChina Sell 100.00% 659,000 0.16
WU - Western Union Co. Sell 100.00% 3,200,000 0.11
SVM-OLD - Servicemaster Sell 100.00% 3,998,000 0.10
Q2  2007
UNP - Union Pacific Reduce 29.51% 12,407,600 0.57
TYC - Tyco International Reduce 36.90% 3,689,800 0.20
NSC - Norfolk Southern Corp. Reduce 40.95% 2,605,700 0.22
AMP - Ameriprise Financial Inc. Reduce 41.20% 1,763,900 0.18
WU - Western Union Co. Reduce 67.57% 6,668,000 0.22
HRB - H&R Block Inc. Sell 100.00% 1,246,800 0.05
PIR - Pier 1 Imports Sell 100.00% 74,170 0.02
Q1  2007
WU - Western Union Co. Reduce 1.32% 132,000 0.01
BUD - Anheuser-Busch InBev Reduce 2.35% 854,200 0.07
AMP - Ameriprise Financial Inc. Reduce 48.23% 3,989,175 0.40
HRB - H&R Block Inc. Reduce 69.69% 2,866,600 0.11