Thomas Russo - Gardner Russo & Quinn
Holding/activity history for Berkshire Hathaway CL A (BRK.A)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2023 Q4 | 2,417 | 13.37 | Reduce 2.62% | 0.36 | $542,625.16 |
| 2023 Q3 | 2,482 | 14.38 | Reduce 1.90% | 0.28 | $531,477.03 |
| 2023 Q2 | 2,530 | 12.94 | Reduce 1.90% | 0.25 | $517,809.88 |
| 2023 Q1 | 2,579 | 12.46 | Reduce 0.81% | 0.10 | $465,599.84 |
| 2022 Q4 | 2,600 | 13.45 | Reduce 4.06% | 0.57 | $468,710.77 |
| 2022 Q3 | 2,710 | 13.33 | Reduce 1.53% | 0.21 | $406,470.11 |
| 2022 Q2 | 2,752 | 12.59 | Reduce 1.68% | 0.22 | $408,949.85 |
| 2022 Q1 | 2,799 | 14.24 | Reduce 5.95% | 0.90 | $528,921.04 |
| 2021 Q4 | 2,976 | 11.96 | Reduce 2.23% | 0.27 | $450,661.96 |
| 2021 Q3 | 3,044 | 11.54 | Reduce 3.21% | 0.38 | $411,379.11 |
| 2021 Q2 | 3,145 | 11.12 | Reduce 3.38% | 0.39 | $418,600.95 |
| 2021 Q1 | 3,255 | 11.45 | Reduce 4.80% | 0.58 | $385,702.00 |
| 2020 Q4 | 3,419 | 10.79 | Reduce 4.04% | 0.45 | $347,814.86 |
| 2020 Q3 | 3,563 | 11.08 | Reduce 1.38% | 0.16 | $320,001.12 |
| 2020 Q2 | 3,613 | 9.81 | Reduce 4.34% | 0.45 | $267,300.03 |
| 2020 Q1 | 3,777 | 10.39 | Reduce 1.90% | 0.20 | $272,000.00 |
| 2019 Q4 | 3,850 | 10.03 | Reduce 1.94% | 0.20 | $339,590.13 |
| 2019 Q3 | 3,926 | 9.53 | Reduce 1.90% | 0.18 | $311,831.89 |
| 2019 Q2 | 4,002 | 9.69 | Reduce 2.34% | 0.23 | $318,350.07 |
| 2019 Q1 | 4,098 | 9.59 | Reduce 7.22% | 0.75 | $301,214.98 |
| 2018 Q4 | 4,417 | 11.22 | Reduce 3.03% | 0.35 | $306,000.00 |
| 2018 Q3 | 4,555 | 10.54 | Reduce 1.43% | 0.15 | $320,000.00 |
| 2018 Q2 | 4,621 | 9.51 | Reduce 0.96% | 0.09 | $282,040.03 |
| 2018 Q1 | 4,666 | 9.74 | Reduce 0.30% | 0.03 | $299,100.09 |
| 2017 Q4 | 4,680 | 9.59 | Reduce 2.80% | 0.28 | $297,600.00 |
| 2017 Q3 | 4,815 | 9.36 | Reduce 0.39% | 0.04 | $274,739.98 |
| 2017 Q2 | 4,834 | 9.09 | Reduce 0.98% | 0.09 | $254,700.04 |
| 2017 Q1 | 4,882 | 9.44 | Reduce 0.61% | 0.06 | $249,850.06 |
| 2016 Q4 | 4,912 | 10.15 | Reduce 1.44% | 0.15 | $244,120.93 |
| 2016 Q3 | 4,984 | 8.97 | Reduce 0.30% | 0.03 | $216,219.90 |
| 2016 Q2 | 4,999 | 9.08 | Reduce 0.28% | 0.03 | $216,974.99 |
| 2016 Q1 | 5,013 | 9.04 | Reduce 0.83% | 0.08 | $213,450.03 |
| 2015 Q4 | 5,055 | 8.55 | Add 0.40% | 0.03 | $197,800.00 |
| 2015 Q3 | 5,035 | 8.88 | Reduce 1.31% | 0.12 | $195,239.92 |
| 2015 Q2 | 5,102 | 9.18 | Add 0.75% | 0.07 | $204,850.06 |
| 2015 Q1 | 5,064 | 9.91 | Add 0.08% | 0.01 | $217,500.00 |
| 2014 Q4 | 5,060 | 10.42 | Reduce 0.43% | 0.05 | $226,000.00 |
| 2014 Q3 | 5,082 | 9.91 | Add 0.20% | 0.02 | $206,900.04 |
| 2014 Q2 | 5,072 | 8.91 | Reduce 0.72% | 0.06 | $189,906.94 |
| 2014 Q1 | 5,109 | 9.26 | Add 0.61% | 0.06 | $187,349.97 |
| 2013 Q4 | 5,078 | 8.94 | Add 2.52% | 0.22 | $177,899.96 |
| 2013 Q3 | 4,953 | 8.96 | Add 1.27% | 0.11 | $170,410.05 |
| 2013 Q2 | 4,891 | 9.62 | Add 1.20% | 0.11 | $168,600.08 |
| 2013 Q1 | 4,833 | 8.84 | Add 4.75% | 0.40 | $156,279.95 |
| 2012 Q4 | 4,614 | 8.51 | Add 2.40% | 0.20 | $134,060.03 |
| 2012 Q3 | 4,506 | 8.72 | Add 2.95% | 0.25 | $132,699.96 |
| 2012 Q2 | 4,377 | 8.53 | Add 5.06% | 0.41 | $124,944.94 |
| 2012 Q1 | 4,166 | 8.22 | Add 5.66% | 0.44 | $121,899.90 |
| 2011 Q4 | 3,943 | 8.35 | Add 2.84% | 0.23 | $114,755.01 |
| 2011 Q3 | 3,834 | 8.62 | Add 3.20% | 0.27 | $106,799.95 |
| 2011 Q2 | 3,715 | 8.15 | Add 4.47% | 0.35 | $116,104.98 |
| 2011 Q1 | 3,556 | 8.94 | Add 2.48% | 0.22 | $125,300.06 |
| 2010 Q4 | 3,470 | 15.91 | Add 2.30% | 0.36 | $120,449.86 |
| 2010 Q3 | 3,392 | 17.75 | Add 0.89% | 0.16 | $124,500.00 |
| 2010 Q2 | 3,362 | 18.99 | Add 0.27% | 0.05 | $120,000.00 |
| 2010 Q1 | 3,353 | 18.04 | Add 1.85% | 0.33 | $121,799.88 |
| 2009 Q4 | 3,292 | 16.61 | Add 4.05% | 0.65 | $99,199.88 |
| 2009 Q3 | 3,164 | 16.54 | Reduce 4.84% | 0.84 | $101,000.00 |
| 2009 Q2 | 3,325 | 17.38 | Add 1.09% | 0.19 | $90,000.00 |
| 2009 Q1 | 3,289 | 19.14 | Reduce 0.03% | 0.01 | $86,699.91 |
| 2008 Q4 | 3,290 | 17.26 | $96,600.00 |