Christopher Bloomstran Berkshire Hathaway Inc Class B Transaction History

Semper Augustus Investments Group LLC

$590 Million
Q3 2024

A detailed history of Christopher Bloomstran (Semper Augustus Investments Group LLC) transactions in Berkshire Hathaway Inc Class B stock. As of the latest transaction made, Semper Augustus Investments Group LLC holds 237,820 shares of BRK-B stock, worth $108 Million. This represents 18.55% of its overall portfolio holdings.

Number of Shares

237,820

Previous 237,074 0.31%

Holding current value

$108 Million

Previous $96.4 Million 13.5%

% of portfolio

18.55%

Previous 17.28%

28 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2024 Nov 14, 2024	BUY	$405.19 - $478.57 $302,271 - $357,013	746 Added 0.31%	237,820 $109 Million
Q2 2024 Aug 14, 2024	BUY	$396.73 - $420.24 $2.08 Million - $2.21 Million	5,255 Added 2.27%	237,074 $96.4 Million
Q1 2024 May 15, 2024	SELL	$359.29 - $420.52 $620,134 - $725,817	-1,726 Reduced 0.74%	231,819 $97.5 Million
Q4 2023 Feb 14, 2024	BUY	$331.71 - $362.68 $667,400 - $729,712	2,012 Added 0.87%	233,545 $83.3 Million
Q3 2023 Nov 14, 2023	SELL	$340.9 - $370.48 $1.02 Million - $1.11 Million	-2,997 Reduced 1.28%	231,533 $81.1 Million
Q2 2023 Aug 14, 2023	BUY	$309.07 - $341.0 $422,498 - $466,147	1,367 Added 0.59%	234,530 $80 Million
Q1 2023 May 15, 2023	BUY	$293.51 - $320.37 $1.22 Million - $1.33 Million	4,156 Added 1.81%	233,163 $72 Million
Q4 2022 Feb 14, 2023	BUY	$264.0 - $318.6 $269,544 - $325,290	1,021 Added 0.45%	229,007 $70.7 Million
Q3 2022 Nov 14, 2022	BUY	$264.32 - $306.65 $469,696 - $544,917	1,777 Added 0.79%	227,986 $60.9 Million
Q2 2022 Aug 15, 2022	BUY	$267.52 - $353.1 $4.14 Million - $5.46 Million	15,463 Added 7.34%	226,209 $61.8 Million
Q1 2022 May 16, 2022	SELL	$300.79 - $359.57 $229,201 - $273,992	-762 Reduced 0.36%	210,746 $74.4 Million
Q4 2021 Feb 14, 2022	SELL	$273.64 - $300.17 $1.83 Million - $2.01 Million	-6,701 Reduced 3.07%	211,508 $63.2 Million
Q3 2021 Nov 15, 2021	BUY	$272.66 - $291.28 $3.38 Million - $3.61 Million	12,401 Added 6.03%	218,209 $59.6 Million
Q2 2021 Aug 16, 2021	BUY	$258.2 - $292.52 $1.56 Million - $1.77 Million	6,043 Added 3.03%	205,808 $57.2 Million
Q1 2021 May 14, 2021	BUY	$227.36 - $263.99 $19,325 - $22,439	85 Added 0.04%	199,765 $51 Million
Q4 2020 Feb 12, 2021	SELL	$200.7 - $233.92 $1.34 Million - $1.56 Million	-6,681 Reduced 3.24%	199,680 $46.3 Million
Q3 2020 Nov 13, 2020	SELL	$177.99 - $221.68 $416,496 - $518,731	-2,340 Reduced 1.12%	206,361 $43.9 Million
Q2 2020 Aug 14, 2020	BUY	$169.25 - $201.56 $724,390 - $862,676	4,280 Added 2.09%	208,701 $37.3 Million
Q1 2020 May 14, 2020	BUY	$162.13 - $230.2 $2.7 Million - $3.83 Million	16,650 Added 8.87%	204,421 $37.4 Million
Q4 2019 Feb 13, 2020	SELL	$203.1 - $227.05 $16,248 - $18,164	-80 Reduced 0.04%	187,771 $42.5 Million
Q3 2019 Nov 14, 2019	BUY	$195.81 - $215.25 $1.28 Million - $1.41 Million	6,556 Added 3.62%	187,851 $39.1 Million
Q1 2019 May 14, 2019	BUY	$191.66 - $209.19 $50,406 - $55,016	263 Added 0.15%	181,295 $36.4 Million
Q4 2018 Feb 13, 2019	SELL	$187.76 - $223.76 $568,912 - $677,992	-3,030 Reduced 1.65%	181,032 $37 Million
Q3 2018 Nov 13, 2018	SELL	$186.02 - $221.68 $9,673 - $11,527	-52 Reduced 0.03%	184,062 $39.4 Million
Q2 2018 Aug 13, 2018	BUY	$184.91 - $201.2 $497,038 - $540,825	2,688 Added 1.48%	184,114 $34.4 Million
Q1 2018 May 14, 2018	BUY	$191.42 - $217.25 $509,751 - $578,536	2,663 Added 1.49%	181,426 $36.2 Million
Q4 2017 Feb 13, 2018	SELL	$181.06 - $199.56 $611,077 - $673,515	-3,375 Reduced 1.85%	178,763 $35.4 Million
Q3 2017 Nov 13, 2017	BUY	$173.99 - $183.82 $31.7 Million - $33.5 Million	182,138	182,138 $33.4 Million

Others Institutions Holding BRK-B

# of Institutions

4,380

Shares Held

841M

Call Options Held

21M

Put Options Held

13M

View Full List

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 $593B

More about BRK-B

Track Christopher Bloomstran's Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of Semper Augustus Investments Group LLC, based on Form 13F filings with the SEC.

News

Stay updated on Semper Augustus Investments Group LLC and Christopher Bloomstran with notifications on news.

Account