William Frels - Mairs & Power Inc
Holding/activity history for Berkshire Hathaway CL A (BRK.A)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026 Q1 | 5 | 0.04 | $718,140.00 | $3,590,700 | SEC | ||
| 2025 Q4 | 5 | 0.04 | $754,800.00 | $3,774,000 | SEC | ||
| 2025 Q3 | 5 | 0.04 | $754,200.00 | $3,771,000 | SEC | ||
| 2025 Q2 | 5 | 0.04 | Reduce 16.67% | <0.01 | $728,800.00 | $3,644,000 | SEC |
| 2025 Q1 | 6 | 0.05 | $798,441.67 | $4,790,650 | SEC | ||
| 2024 Q4 | 6 | 0.04 | $680,920.00 | $4,085,520 | SEC | ||
| 2024 Q3 | 6 | 0.04 | $691,180.00 | $4,147,080 | SEC | ||
| 2024 Q2 | 6 | 0.04 | $612,241.00 | $3,673,446 | SEC | ||
| 2024 Q1 | 6 | 0.04 | $634,440.00 | $3,806,640 | SEC | ||
| 2023 Q4 | 6 | 0.03 | $542,625.00 | $3,255,750 | SEC | ||
| 2023 Q3 | 6 | 0.04 | Reduce 14.29% | <0.01 | $531,477.00 | $3,188,862 | SEC |
| 2023 Q2 | 7 | 0.04 | $517,810.00 | $3,624,670 | SEC | ||
| 2023 Q1 | 7 | 0.04 | $465,600.00 | $3,259,200 | SEC | ||
| 2022 Q4 | 7 | 0.04 | $468,711.00 | $3,280,977 | SEC | ||
| 2022 Q3 | 7 | 0.04 | $406,428.57 | $2,845,000 | SEC | ||
| 2022 Q2 | 7 | 0.03 | $409,000.00 | $2,863,000 | SEC | ||
| 2022 Q1 | 7 | 0.04 | $528,857.14 | $3,702,000 | SEC | ||
| 2021 Q4 | 7 | 0.03 | $450,714.29 | $3,155,000 | SEC | ||
| 2021 Q3 | 7 | 0.03 | $411,428.57 | $2,880,000 | SEC | ||
| 2021 Q2 | 7 | 0.03 | $418,571.43 | $2,930,000 | SEC | ||
| 2021 Q1 | 7 | 0.03 | $385,714.29 | $2,700,000 | SEC | ||
| 2020 Q4 | 7 | 0.03 | $347,857.14 | $2,435,000 | SEC | ||
| 2020 Q3 | 7 | 0.03 | $320,000.00 | $2,240,000 | SEC | ||
| 2020 Q2 | 7 | 0.02 | $267,285.71 | $1,871,000 | SEC | ||
| 2020 Q1 | 7 | 0.03 | Reduce 30.00% | 0.01 | $272,000.00 | $1,904,000 | SEC |
| 2019 Q4 | 10 | 0.04 | Reduce 9.09% | <0.01 | $339,600.00 | $3,396,000 | SEC |
| 2019 Q3 | 11 | 0.04 | $311,818.18 | $3,430,000 | SEC | ||
| 2019 Q2 | 11 | 0.04 | $318,363.64 | $3,502,000 | SEC | ||
| 2019 Q1 | 11 | 0.04 | $301,181.82 | $3,313,000 | SEC | ||
| 2018 Q4 | 11 | 0.05 | Add 10.00% | <0.01 | $306,000.00 | $3,366,000 | SEC |
| 2018 Q3 | 10 | 0.04 | $320,000.00 | $3,200,000 | SEC | ||
| 2018 Q2 | 10 | 0.03 | $282,000.00 | $2,820,000 | SEC | ||
| 2018 Q1 | 10 | 0.04 | $299,100.00 | $2,991,000 | SEC | ||
| 2017 Q4 | 10 | 0.03 | $297,600.00 | $2,976,000 | SEC | ||
| 2017 Q3 | 10 | 0.03 | $274,700.00 | $2,747,000 | SEC | ||
| 2017 Q2 | 10 | 0.03 | $254,700.00 | $2,547,000 | SEC | ||
| 2017 Q1 | 10 | 0.03 | Add 233.33% | 0.02 | $249,900.00 | $2,499,000 | SEC |
| 2016 Q4 | 3 | 0.01 | $244,000.00 | $732,000 | SEC | ||
| 2016 Q3 | 3 | 0.01 | $216,333.33 | $649,000 | SEC | ||
| 2016 Q2 | 3 | 0.01 | $217,000.00 | $651,000 | SEC | ||
| 2016 Q1 | 3 | 0.01 | $213,333.33 | $640,000 | SEC | ||
| 2015 Q4 | 3 | 0.01 | $197,666.67 | $593,000 | SEC | ||
| 2015 Q3 | 3 | 0.01 | $195,333.33 | $586,000 | SEC | ||
| 2015 Q2 | 3 | 0.01 | $205,000.00 | $615,000 | SEC | ||
| 2015 Q1 | 3 | 0.01 | $217,666.67 | $653,000 | SEC | ||
| 2014 Q4 | 3 | 0.01 | $226,000.00 | $678,000 | SEC | ||
| 2014 Q3 | 3 | 0.01 | $207,000.00 | $621,000 | SEC | ||
| 2014 Q2 | 3 | 0.01 | $190,000.00 | $570,000 | SEC | ||
| 2014 Q1 | 3 | 0.01 | $187,333.33 | $562,000 | SEC | ||
| 2013 Q4 | 3 | 0.01 | $178,000.00 | $534,000 | SEC | ||
| 2013 Q3 | 3 | 0.01 | Buy | 0.01 | $170,333.33 | $511,000 | SEC |