Insider Stock Trading History of Buffett Warren E


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Buffett Warren E since year 2005. The trader's CIK number is 315090. At the time of this reporting, Buffett Warren E is the 10% Owner of Liberty Media Corp . (stock ticker symbol LMCA). See this page for all insider trading activities at Liberty Media Corp .

Note that in the past BUFFETT WARREN E also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Buffett Warren E since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-05-30 LSXMK Liberty Media Corp Buy 278,557 41.58 11,582,121
2017-05-31 LSXMK Liberty Media Corp Buy 226,014 41.42 9,360,595
2017-05-26 LSXMA Liberty Media Corp Buy 118,650 41.66 4,943,552
2017-05-30 LSXMA Liberty Media Corp Buy 148,861 41.70 6,207,354
2017-05-31 LSXMA Liberty Media Corp Buy 110,146 41.48 4,569,406
2017-05-26 LSXMK Liberty Media Corp Buy 139,601 41.37 5,774,595
2017-05-24 LSXMK Liberty Media Corp Buy 151,625 39.65 6,011,476
2017-05-24 LSXMA Liberty Media Corp Buy 83,367 39.88 3,324,509
2017-05-23 LSXMA Liberty Media Corp Buy 103,474 39.24 4,060,216
2017-05-25 LSXMA Liberty Media Corp Buy 142,047 40.35 5,731,596
2017-05-23 LSXMK Liberty Media Corp Buy 162,545 38.93 6,327,389
2017-05-25 LSXMK Liberty Media Corp Buy 353,063 40.12 14,164,181
2017-05-22 LSXMA Liberty Media Corp Buy 86,888 38.80 3,371,601
2017-05-18 LSXMA Liberty Media Corp Buy 205,999 37.52 7,728,876
2017-05-22 LSXMK Liberty Media Corp Buy 208,031 38.50 8,009,193
2017-05-19 LSXMK Liberty Media Corp Buy 232,105 38.21 8,869,428
2017-05-19 LSXMA Liberty Media Corp Buy 199,269 38.50 7,671,657
2017-05-18 LSXMK Liberty Media Corp Buy 239,794 37.22 8,925,852
2017-05-17 LSXMA Liberty Media Corp Buy 100,071 36.45 3,647,287
2017-05-16 LSXMA Liberty Media Corp Buy 142,065 36.80 5,227,565
2017-05-15 LSXMA Liberty Media Corp Buy 265,606 36.69 9,745,615
2017-05-17 LSXMK Liberty Media Corp Buy 580,907 36.28 21,075,886
2017-05-16 LSXMK Liberty Media Corp Buy 315,000 36.60 11,529,945
2017-05-15 LSXMK Liberty Media Corp Buy 971,623 36.48 35,447,721
2017-04-24 LSXMA Liberty Media Corp Buy 972,000 40.49 39,357,252
2017-04-21 LSXMA Liberty Media Corp Buy 1,150,000 39.93 45,916,050
2017-04-24 LSXMK Liberty Media Corp Buy 2,299,522 40.26 92,585,654
2017-04-20 LSXMA Liberty Media Corp Buy 348,117 38.91 13,543,491
2017-04-24 LSXMA Liberty Media Corp Buy 972,000 40.49 39,357,252
2017-04-21 LSXMA Liberty Media Corp Buy 1,150,000 39.93 45,916,050
2017-04-20 LSXMA Liberty Media Corp Buy 348,117 38.91 13,543,491
2017-04-21 LSXMK Liberty Media Corp Buy 1,225,000 39.61 48,522,250
2017-04-20 LSXMK Liberty Media Corp Buy 350,489 38.90 13,632,970
2017-04-10 WFC Co/mn Sale 1,305,528 54.71 71,426,742
2017-04-11 WFC Co/mn Sale 3,497,733 53.76 188,048,619
2017-04-12 WFC Co/mn Sale 2,331,186 53.38 124,448,033
2016-05-26 PSX Phillips 66 Buy 368,021 79.76 29,354,459
2016-05-25 PSX Phillips 66 Buy 203,613 79.97 16,283,338
2016-05-24 PSX Phillips 66 Buy 70,639 79.10 5,587,686
2016-05-23 PSX Phillips 66 Buy 378,193 78.17 29,564,103
2016-05-19 PSX Phillips 66 Buy 189,189 77.61 14,682,012
2016-05-20 PSX Phillips 66 Buy 257,248 77.92 20,043,992
2016-04-29 VRSN Verisign Inc/ca Sale 32,255 89.64 2,891,241
2016-02-10 PSX Phillips 66 Buy 23,300 74.91 1,745,356
2016-02-11 PSX Phillips 66 Buy 1,025,225 72.72 74,553,336
2016-02-12 PSX Phillips 66 Buy 30,953 73.96 2,289,376
2016-02-05 PSX Phillips 66 Buy 126,141 78.59 9,913,799
2016-02-09 PSX Phillips 66 Buy 41,800 74.96 3,133,160
2016-02-08 PSX Phillips 66 Buy 318,863 74.27 23,682,911
2016-02-01 PSX Phillips 66 Buy 70,112 78.53 5,506,175
2016-02-02 PSX Phillips 66 Buy 602,111 78.35 47,175,396
2016-02-03 PSX Phillips 66 Buy 1,018,930 77.81 79,279,886
2016-01-29 PSX Phillips 66 Buy 813,244 77.78 63,256,558
2016-01-28 PSX Phillips 66 Buy 898,792 78.50 70,556,969
2016-01-27 PSX Phillips 66 Buy 829,310 77.89 64,593,297
2016-01-14 PSX Phillips 66 Buy 719,055 77.34 55,610,994
2016-01-13 PSX Phillips 66 Buy 1,587,407 77.02 122,255,737
2016-01-12 PSX Phillips 66 Buy 861,470 77.37 66,649,349
2016-01-11 PSX Phillips 66 Buy 902,442 76.55 69,084,642
2016-01-08 PSX Phillips 66 Buy 1,741,210 76.48 133,160,775
2016-01-07 PSX Phillips 66 Buy 1,645,887 77.24 127,121,728
2016-01-06 PSX Phillips 66 Buy 759,295 78.98 59,972,156
2016-01-04 PSX Phillips 66 Buy 35,781 79.47 2,843,659
2016-01-05 PSX Phillips 66 Buy 12,491 80.18 1,001,528
2015-09-08 PSX Phillips 66 Buy 1,208,456 78.64 95,029,354
2015-09-09 PSX Phillips 66 Buy 1,312,821 81.44 106,916,142
2015-09-04 PSX Phillips 66 Buy 990,193 77.49 76,731,045
2015-08-26 PSX Phillips 66 Buy 844,518 72.04 60,841,610
2015-08-27 PSX Phillips 66 Buy 1,207,825 75.11 90,716,112
2015-08-28 PSX Phillips 66 Buy 1,122,698 76.56 85,958,249
2014-11-10 DVA Davita Inc Buy 124,400 74.39 9,254,613
2014-11-07 DVA Davita Inc Buy 820,018 74.24 60,874,856
2014-02-24 DVA Davita Inc Buy 76,482 67.61 5,171,024
2014-02-25 DVA Davita Inc Buy 661,129 66.94 44,255,975
2014-02-26 DVA Davita Inc Buy 422,247 67.64 28,559,098
2013-12-09 DVA Davita Inc Buy 183,907 59.41 10,926,650
2013-12-06 DVA Davita Inc Buy 600,430 58.03 34,845,955
2013-12-05 DVA Davita Inc Buy 529,833 57.11 30,260,881
2013-11-07 DVA Davita Inc Buy 509,494 55.75 28,402,762
2013-11-08 DVA Davita Inc Buy 775,000 55.98 43,388,375
2013-11-06 DVA Davita Inc Buy 2,415,800 54.26 131,074,060
2013-07-05 DVA Davita Inc Buy 110,309 114.11 12,587,249
2013-07-02 DVA Davita Inc Buy 508,400 115.36 58,646,482
2013-07-03 DVA Davita Inc Buy 130,800 113.71 14,873,529
2013-03-04 DVA Davita Inc Buy 2,800 119.98 335,952
2013-03-01 DVA Davita Inc Buy 71,412 119.59 8,540,303
2013-02-28 DVA Davita Inc Buy 90,735 119.17 10,812,799
2013-02-25 DVA Davita Inc Buy 81,600 116.74 9,525,739
2013-02-26 DVA Davita Inc Buy 66,000 115.59 7,628,676
2013-02-27 DVA Davita Inc Buy 64,289 117.52 7,555,371
2013-02-22 DVA Davita Inc Buy 65,622 116.04 7,614,973
2013-02-20 DVA Davita Inc Buy 86,569 116.52 10,086,760
2013-02-21 DVA Davita Inc Buy 71,900 115.71 8,319,261
2013-02-19 DVA Davita Inc Buy 150,087 115.28 17,301,429
2013-02-15 DVA Davita Inc Buy 107,131 117.49 12,586,821
2013-02-14 DVA Davita Inc Buy 65,852 119.19 7,849,031
2013-02-05 DVA Davita Inc Buy 32,376 115.17 3,728,841
2013-01-16 DVA Davita Inc Buy 42,400 111.28 4,718,356
2013-01-14 DVA Davita Inc Buy 41,200 109.71 4,520,175
2013-01-15 DVA Davita Inc Buy 57,000 109.93 6,266,124
2013-01-11 DVA Davita Inc Buy 81,100 109.88 8,910,862
2013-01-09 DVA Davita Inc Buy 60,166 109.77 6,604,120
2013-01-10 DVA Davita Inc Buy 57,700 109.76 6,332,978
2013-01-08 DVA Davita Inc Buy 70,032 109.21 7,648,054
2012-12-04 DVA Davita Inc Buy 197,620 106.39 21,025,582
2012-12-05 DVA Davita Inc Buy 217,957 106.08 23,121,968
2012-12-06 DVA Davita Inc Buy 220,056 106.61 23,460,170
2012-11-29 DVA Davita Inc Buy 254,574 107.50 27,367,977
2012-11-27 DVA Davita Inc Buy 233,075 109.69 25,567,162
2012-11-28 DVA Davita Inc Buy 191,600 107.75 20,645,474
2012-11-26 DVA Davita Inc Buy 115,456 110.81 12,793,679
2012-11-23 DVA Davita Inc Buy 88,090 110.95 9,773,409
2012-11-21 DVA Davita Inc Buy 208,504 110.78 23,097,447
2012-11-14 DVA Davita Inc Buy 46,554 112.55 5,239,792
2012-11-15 DVA Davita Inc Buy 70,626 112.55 7,949,238
2012-11-16 DVA Davita Inc Buy 15,778 112.96 1,782,235
2012-11-12 DVA Davita Inc Buy 48,874 112.84 5,514,795
2012-11-09 DVA Davita Inc Buy 215,360 112.39 24,204,741
2012-11-08 DVA Davita Inc Buy 284,589 112.34 31,971,582
2012-11-06 DVA Davita Inc Buy 27,677 112.34 3,109,372
2012-11-07 DVA Davita Inc Buy 35,210 112.87 3,974,258
2012-11-05 DVA Davita Inc Buy 76,604 111.91 8,572,906
2012-11-01 DVA Davita Inc Buy 88,870 112.56 10,003,384
2012-10-31 DVA Davita Inc Buy 102,226 112.45 11,495,109
2012-11-02 DVA Davita Inc Buy 63,654 112.35 7,151,399
2012-10-24 DVA Davita Inc Buy 86,941 111.05 9,654,711
2012-10-25 DVA Davita Inc Buy 71,410 111.54 7,964,999
2012-10-26 DVA Davita Inc Buy 99,590 111.51 11,105,679
2012-10-17 DVA Davita Inc Buy 1,800 109.93 197,877
2012-10-16 DVA Davita Inc Buy 62,128 109.71 6,816,125
2012-10-10 DVA Davita Inc Buy 130,679 109.26 14,277,464
2012-10-11 DVA Davita Inc Buy 85,418 110.56 9,443,899
2012-10-12 DVA Davita Inc Buy 1,500 109.99 164,983
2012-10-09 DVA Davita Inc Buy 67,946 107.91 7,332,052
2012-09-26 DVA Davita Inc Buy 95,752 101.27 9,696,517
2012-09-27 DVA Davita Inc Buy 88,851 101.77 9,042,632
2012-09-28 DVA Davita Inc Buy 97,800 103.10 10,083,082

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Buffett Warren E (10% Owner of Liberty Media Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.