A detailed history of Tang Capital Management LLC transactions in Berkshire Hathaway Inc Class B stock. As of the latest transaction made, Tang Capital Management LLC holds 4,401 shares of BRK-B stock, worth $2.23 Million. This represents 0.15% of its overall portfolio holdings.

Number of Shares
4,401
Previous 3,099 42.01%
Holding current value
$2.23 Million
Previous $1.4 Million 66.88%
% of portfolio
0.15%
Previous 0.11%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2025

May 15, 2025

BUY
$442.66 - $534.52 $576,343 - $695,945
1,302 Added 42.01%
4,401 $2.34 Million
Q4 2024

Feb 14, 2025

BUY
$442.29 - $483.08 $451,135 - $492,741
1,020 Added 49.06%
3,099 $1.4 Million
Q3 2024

Nov 14, 2024

BUY
$405.19 - $478.57 $554,299 - $654,683
1,368 Added 192.41%
2,079 $956,000
Q2 2024

Aug 14, 2024

BUY
$396.73 - $420.24 $282,075 - $298,790
711 New
711 $289,000

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 $660B
More about BRK-B
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