Dynamic Technology Lab’s Berkshire Hathaway Class B BRK.B Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2022
Q3 | – | Sell |
-3,244
| Closed | -$886K | – | 1142 |
|
|
2022
Q2 | $886K | Buy |
+3,244
| New | +$886K | 0.1% | 360 |
|
|
2021
Q3 | – | Sell |
-6,138
| Closed | -$1.71M | – | 1107 |
|
|
2021
Q2 | $1.71M | Buy |
6,138
+1,470
| +31% | +$409K | 0.17% | 159 |
|
|
2021
Q1 | $1.19M | Buy |
4,668
+2,929
| +168% | +$749K | 0.13% | 195 |
|
|
2020
Q4 | $403K | Sell |
1,739
-2,805
| -62% | -$650K | 0.07% | 538 |
|
|
2020
Q3 | $968K | Buy |
4,544
+605
| +15% | +$129K | 0.16% | 210 |
|
|
2020
Q2 | $703K | Sell |
3,939
-15,720
| -80% | -$2.81M | 0.11% | 312 |
|
|
2020
Q1 | $3.59M | Buy |
+19,659
| New | +$3.59M | 0.7% | 1 |
|
|
2019
Q2 | – | Sell |
-3,459
| Closed | -$695K | – | 978 |
|
|
2019
Q1 | $695K | Buy |
3,459
+59
| +2% | +$11.9K | 0.11% | 289 |
|
|
2018
Q4 | $694K | Buy |
3,400
+1,900
| +127% | +$388K | 0.12% | 277 |
|
|
2018
Q3 | $321K | Buy |
+1,500
| New | +$321K | 0.04% | 709 |
|
|
2018
Q2 | – | Sell |
-2,200
| Closed | -$439K | – | 1000 |
|
|
2018
Q1 | $439K | Buy |
+2,200
| New | +$439K | 0.07% | 542 |
|
|
2017
Q2 | – | Sell |
-4,885
| Closed | -$814K | – | 1025 |
|
|
2017
Q1 | $814K | Sell |
4,885
-175
| -3% | -$29.2K | 0.19% | 111 |
|
|
2016
Q4 | $825K | Buy |
5,060
+475
| +10% | +$77.4K | 0.22% | 80 |
|
|
2016
Q3 | $663K | Buy |
+4,585
| New | +$663K | 0.18% | 132 |
|
|
2016
Q2 | – | Sell |
-5,673
| Closed | -$805K | – | 883 |
|
|
2016
Q1 | $805K | Buy |
+5,673
| New | +$805K | 0.22% | 84 |
|
|
2015
Q3 | – | Sell |
-3,746
| Closed | -$510K | – | 819 |
|
|
2015
Q2 | $510K | Buy |
+3,746
| New | +$510K | 0.18% | 176 |
|
|
2013
Q3 | – | Sell |
-2,897
| Closed | -$324K | – | 469 |
|
|
2013
Q2 | $324K | Buy |
+2,897
| New | +$324K | 0.34% | 87 |
|