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GRANDFIELD & DODD, LLC > BRK/B

DateNameTickerSharesChangeValueChangePrice
06/30/2023BERKSHIRE HATHAWAY INCBRK/B104,344-2,55935,581,304,0002,572,865,000$341,000.00
03/31/2023BERKSHIRE HATHAWAY INCBRK/B106,903-91933,008,439,00032,979,649,000$308,770.00
09/30/2022BERKSHIRE HATHAWAY INCBRK/B107,82272528,790,000-450,000$267.01
06/30/2022BERKSHIRE HATHAWAY INCBRK/B107,097-1,15629,240,000-3,130,000$273.02
12/31/2021BERKSHIRE HATHAWAY INCBRK/B108,25364132,370,0003,000,000$299.02
09/30/2021BERKSHIRE HATHAWAY INCBRK/B107,61296629,370,000-270,000$272.92
06/30/2021BERKSHIRE HATHAWAY INCBRK/B106,646-2,11929,640,0004,420,000$277.93
12/31/2020BERKSHIRE HATHAWAY INCBRK/B108,765-1,90325,220,0001,650,000$231.88
09/30/2020BERKSHIRE HATHAWAY INCBRK/B110,6682,06723,570,0004,180,000$212.98
06/30/2020BERKSHIRE HATHAWAY INCBRK/B108,6017,37219,390,000882,000$178.54
03/31/2020BERKSHIRE HATHAWAY INCBRK/B101,22914818,508,000-4,387,000$182.83
12/31/2019BERKSHIRE HATHAWAY INCBRK/B101,081-87022,895,0001,687,000$226.50
09/30/2019BERKSHIRE HATHAWAY INCBRK/B101,95136221,208,000-448,000$208.02
06/30/2019BERKSHIRE HATHAWAY INCBRK/B101,589-2,62121,656,000721,000$213.17
03/31/2019BERKSHIRE HATHAWAY INCBRK/B104,210-26520,935,000-397,000$200.89
12/31/2018BERKSHIRE HATHAWAY INCBRK/B104,475-49521,332,000-1,143,000$204.18
09/30/2018BERKSHIRE HATHAWAY INCBRK/B104,970-2,62922,475,0002,392,000$214.11
06/30/2018BERKSHIRE HATHAWAY INCBRK/B107,599-1,21720,083,000-1,624,000$186.65
03/31/2018BERKSHIRE HATHAWAY INCBRK/B108,8161,39421,707,000414,000$199.48
12/31/2017BERKSHIRE HATHAWAY INCBRK/B107,422-4,25321,293,000821,000$198.22
09/30/2017BERKSHIRE HATHAWAY INCBRK/B111,675-1,01220,472,0001,386,000$183.32
06/30/2017BERKSHIRE HATHAWAY INCBRK/B112,687-75319,086,000178,000$169.37
03/31/2017BERKSHIRE HATHAWAY INCBRK/B113,440-1,08418,908,000243,000$166.68
12/31/2016BERKSHIRE HATHAWAY INCBRK/B114,5242,64918,665,0002,502,000$162.98
09/30/2016BERKSHIRE HATHAWAY INCBRK/B111,8758,01516,163,0001,125,000$144.47
06/30/2016BERKSHIRE HATHAWAY INCBRK/B103,8602,04715,038,0003,481,000$144.79
03/31/2016BERKSHIRE HATHAWAY INCBRK/B103,6241,29014,702,0001,190,000$141.88
12/31/2015BERKSHIRE HATHAWAY INCBRK/B102,33452113,512,0001,955,000$132.04
09/30/2015BERKSHIRE HATHAWAY INCBRK/B102,10929613,315,0001,758,000$130.40
06/30/2015BERKSHIRE HATHAWAY INCBRK/B101,784-70413,854,000-937,000$136.11
03/31/2015BERKSHIRE HATHAWAY INCBRK/B102,48867514,791,0003,234,000$144.32
12/31/2014BERKSHIRE HATHAWAY INCBRK/B103,2041,39115,496,0003,939,000$150.15
09/30/2014BERKSHIRE HATHAWAY INCBRK/B105,6243,81114,591,0003,034,000$138.14
06/30/2014BERKSHIRE HATHAWAY INCBRK/B105,4193,60613,342,0001,785,000$126.56
03/31/2014BERKSHIRE HATHAWAY INCBRK/B104,0192,20612,999,0001,442,000$124.97
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