Penobscot Investment Management Company, Inc. Berkshire Hathaway Inc Class B Transaction History

Penobscot Investment Management Company, Inc.

$1.27 Billion
Q3 2025

A detailed history of Penobscot Investment Management Company, Inc. transactions in Berkshire Hathaway Inc Class B stock. As of the latest transaction made, Penobscot Investment Management Company, Inc. holds 17,095 shares of BRK-B stock, worth $8.49 Million. This represents 0.68% of its overall portfolio holdings.

Number of Shares

17,095

Previous 16,082 6.3%

Holding current value

$8.49 Million

Previous $7.81 Million 10.01%

% of portfolio

0.68%

Previous 0.68%

6 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Oct 21, 2025	BUY	$459.11 - $506.91 $465,078 - $513,499	1,013 Added 6.3%	17,095 $8.59 Million
Q2 2025 Jul 21, 2025	SELL	$483.48 - $539.8 $139,242 - $155,462	-288 Reduced 1.76%	16,082 $7.81 Million
Q1 2025 Apr 23, 2025	SELL	$442.66 - $534.52 $190,343 - $229,843	-430 Reduced 2.56%	16,370 $8.72 Million
Q4 2024 Feb 11, 2025	BUY	$442.29 - $483.08 $7.43 Million - $8.12 Million	16,800 New	16,800 $7.62 Million
Q4 2017 Feb 05, 2018	SELL	$181.06 - $199.56 $711,022 - $783,672	-3,927 Closed	0 $0
Q3 2017 Nov 02, 2017	BUY	$173.99 - $183.82 $683,258 - $721,861	3,927	3,927 $720,000

Others Institutions Holding BRK-B

# of Institutions

5,071

Shares Held

881M

Call Options Held

17.4M

Put Options Held

13.1M

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 $646B

More about BRK-B

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Penobscot Investment Management Company, Inc. Berkshire Hathaway Inc Class B Transaction History