A detailed history of Concentrum Wealth Management transactions in Berkshire Hathaway Inc Class B stock. As of the latest transaction made, Concentrum Wealth Management holds 9,604 shares of BRK-B stock, worth $4.4 Million. This represents 1.72% of its overall portfolio holdings.

Number of Shares
9,604
Previous 7,432 29.22%
Holding current value
$4.4 Million
Previous $3.02 Billion 46.21%
% of portfolio
1.72%
Previous 1.27%

Shares

22 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 13, 2024

BUY
$405.19 - $478.57 $880,072 - $1.04 Million
2,172 Added 29.22%
9,604 $4.42 Billion
Q2 2024

Aug 13, 2024

BUY
$396.73 - $420.24 $672,854 - $712,727
1,696 Added 29.57%
7,432 $3.02 Billion
Q1 2024

May 06, 2024

BUY
$359.29 - $420.52 $556,180 - $650,964
1,548 Added 36.96%
5,736 $2.41 Billion
Q4 2023

Feb 06, 2024

BUY
$331.71 - $362.68 $574,853 - $628,524
1,733 Added 70.59%
4,188 $1.49 Billion
Q3 2023

Nov 08, 2023

BUY
$340.9 - $370.48 $63,066 - $68,538
185 Added 8.15%
2,455 $859,000
Q2 2023

Aug 08, 2023

SELL
$309.07 - $341.0 $276,926 - $305,536
-896 Reduced 28.3%
2,270 $774,000
Q1 2023

May 03, 2023

SELL
$293.51 - $320.37 $58,702 - $64,074
-200 Reduced 5.94%
3,166 $977,000
Q4 2022

Feb 06, 2023

BUY
$264.0 - $318.6 $102,432 - $123,616
388 Added 13.03%
3,366 $1.04 Million
Q3 2022

Nov 10, 2022

BUY
$264.32 - $306.65 $141,411 - $164,057
535 Added 21.9%
2,978 $795,000
Q2 2022

Jul 28, 2022

BUY
$267.52 - $353.1 $336,807 - $444,552
1,259 Added 106.33%
2,443 $667,000
Q1 2022

May 06, 2022

BUY
$300.79 - $359.57 $150,395 - $179,785
500 Added 73.1%
1,184 $418,000
Q4 2021

Feb 02, 2022

BUY
$273.64 - $300.17 $187,169 - $205,316
684 New
684 $205,000
Q1 2021

Apr 29, 2021

SELL
$227.36 - $263.99 $214,855 - $249,470
-945 Closed
0 $0
Q4 2020

Jan 20, 2021

SELL
$200.7 - $233.92 $6,021 - $7,017
-30 Reduced 3.08%
945 $219,000
Q3 2020

Oct 23, 2020

SELL
$177.99 - $221.68 $33,462 - $41,675
-188 Reduced 16.17%
975 $208,000
Q2 2020

Aug 06, 2020

SELL
$169.25 - $201.56 $26,403 - $31,443
-156 Reduced 11.83%
1,163 $208,000
Q1 2020

May 04, 2020

BUY
$162.13 - $230.2 $486 - $690
3 Added 0.23%
1,319 $241,000
Q4 2019

Jan 15, 2020

BUY
$203.1 - $227.05 $406 - $454
2 Added 0.15%
1,316 $298,000
Q3 2019

Oct 31, 2019

SELL
$195.81 - $215.25 $117,486 - $129,150
-600 Reduced 31.35%
1,314 $273,000
Q2 2019

Jul 22, 2019

BUY
$197.42 - $218.6 $118,451 - $131,160
600 Added 45.66%
1,914 $408,000
Q1 2019

May 08, 2019

BUY
$191.66 - $209.19 $22,232 - $24,266
116 Added 9.68%
1,314 $264,000
Q4 2018

Feb 07, 2019

BUY
$187.76 - $223.76 $224,936 - $268,064
1,198 New
1,198 $245,000

Others Institutions Holding BRK-B

About BERKSHIRE HATHAWAY INC - Class B


  • Ticker BRK-B
  • Exchange NYSE
  • Sector Financial Services
  • Industry Insurance—Diversified
  • Shares Outstandng 1,301,129,984
  • Market Cap $597B
More about BRK-B
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