Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 241,706 $46.31 $11,193,163 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 3,372,309 $45.55 $153,595,186 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 374,589 $46.92 $17,574,592 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 2,430,924 $46.16 $112,201,728 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 2,477,362 $46.25 $114,587,902 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 334,461 $59.75 $19,983,710 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,060,653 $59.59 $63,203,252 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,552,497 $59.77 $92,789,641 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 765,899 $60.28 $46,166,094 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 399,859 $60.43 $24,161,480 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 584,550 $60.26 $35,222,645 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,386,844 $59.67 $82,751,595 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 654,293 $59.93 $39,214,397 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 524,340 $59.75 $31,326,693 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 164,838 $57.2 $9,429,063 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,240,989 $56.76 $70,432,331 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,246,920 $57.14 $71,252,750 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 164,232 $57.98 $9,522,664 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,485,345 $57.39 $85,243,950 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 3,486,248 $60.26 $210,091,763 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,812,508 $60.5 $109,663,984 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 879,122 $60.16 $52,891,496 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 747,861 $59.49 $44,491,747 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,524,893 $57.05 $86,987,521 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,675,906 $56.1 $94,023,354 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 105,557 $56.47 $5,960,382 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 5,026,004 $55.58 $279,355,354 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 2,149,802 $56.91 $122,347,382 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,040,067 $63.05 $65,574,144 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,195,400 $62.69 $74,934,844 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,686,368 $62.8 $105,898,851 Sale
OCCIDENTAL PETROLEUM CORP /DE/ 10 percent owner 10 percent owner
COMMON UNITS (LIMITED PARTNER INTERESTS) 10,200,000 $25 $255,000,000 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 260,769 $57.02 $14,869,048 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,239,180 $57.17 $70,842,681 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 638,301 $57.01 $36,392,093 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 2,203,753 $58.3 $128,485,411 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,500,306 $58.86 $88,300,510 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 956,750 $58.75 $56,211,933 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,217,945 $58.11 $70,779,656 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 614,020 $58.66 $36,018,413 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,625,257 $58.22 $94,622,463 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 993,494 $58.46 $58,080,653 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 370,062 $57.94 $21,440,652 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 156,989 $56.8 $8,916,661 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 645,247 $57.82 $37,308,827 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 546,804 $58.61 $32,050,370 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,242,725 $59.63 $74,098,721 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,099,119 $58.29 $64,063,250 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 778,066 $59.16 $46,031,941 Purchase
BERKSHIRE HATHAWAY INC 10 percent owner 10 percent owner
Common Stock 1,407,785 $56.66 $79,770,729