Warren Buffett - Berkshire Hathaway

History Stock Activity Share change % change to portfolio
Q3  2017
WFC - Wells Fargo Reduce 0.80% 3,755,002 0.12
CHTR - Charter Communications Reduce 10.10% 954,100 0.20
IBM - International Bus. Machines Reduce 31.54% 17,057,975 1.39
WBC - WABCO Holdings Inc. Sell 100.00% 63,195 0.00
Q2  2017
WFC - Wells Fargo Reduce 2.44% 11,717,000 0.40
UAL - United Continental Holdings Reduce 2.56% 739,790 0.03
DAL - Delta Air Lines Inc. Reduce 3.48% 1,915,600 0.06
AAL - American Airlines Group Inc. Reduce 4.62% 2,278,854 0.07
IBM - International Bus. Machines Reduce 16.23% 10,477,282 0.99
SIRI - Sirius XM Holdings Inc. Reduce 19.97% 34,409,624 0.12
WBC - WABCO Holdings Inc. Reduce 97.83% 2,845,359 0.00
GE - General Electric Sell 100.00% 10,585,502 0.19
Q1  2017
DAL - Delta Air Lines Inc. Reduce 8.33% 5,000,000 0.14
WBC - WABCO Holdings Inc. Reduce 13.65% 459,840 0.03
IBM - International Bus. Machines Reduce 20.52% 16,670,348 1.79
FOXA - Twenty-First Century Fox Sell 100.00% 8,951,869 0.17
Q4  2016
WMT - Wal-Mart Stores Reduce 89.26% 11,578,061 0.58
VZ - Verizon Communications Reduce 99.99% 15,000,000 0.00
DE - Deere & Co. Sell 100.00% 21,085,061 1.40
KMI - Kinder Morgan Sell 100.00% 20,000,000 0.36
FWONK - Liberty Media Corp Formula One Series C Sell 100.00% 3,189,041 0.07
FWONA - Liberty Media Corp Formula One Series A Sell 100.00% 1,296,013 0.03
DNOW - NOW Inc. Sell 100.00% 1,825,569 0.03
LEE - Lee Enterprises Sell 100.00% 88,863 0.00
Q3  2016
DE - Deere & Co. Reduce 3.98% 874,185 0.06
KMI - Kinder Morgan Reduce 24.62% 6,533,525 0.12
FWONK - Liberty Media Corp Formula One Series C Reduce 36.22% 1,810,957 0.04
FWONA - Liberty Media Corp Formula One Series A Reduce 48.16% 1,203,985 0.03
WMT - Wal-Mart Stores Reduce 67.75% 27,254,828 1.53
SU - Suncor Energy Inc. Sell 100.00% 22,275,381 0.48
MEG - Media General Sell 100.00% 3,471,309 0.05
Q2  2016
VRSN - Verisign Inc. Reduce 0.25% 32,255 0.00
DE - Deere & Co. Reduce 5.68% 1,321,748 0.08
CHTR - Charter Communications Reduce 9.58% 989,312 0.17
SU - Suncor Energy Inc. Reduce 25.75% 7,724,619 0.17
WMT - Wal-Mart Stores Reduce 27.17% 15,009,461 0.84
FWONK - Liberty Media Corp Formula One Series C Reduce 75.00% 15,000,002 0.21
FWONA - Liberty Media Corp Formula One Series A Reduce 75.00% 7,500,002 0.12
Q1  2016
WMT - Wal-Mart Stores Reduce 1.69% 949,430 0.05
WBC - WABCO Holdings Inc. Reduce 2.83% 94,121 0.01