Pinnacle Bancorp, Inc.

Bank

Position in BRK-B — Berkshire Hathaway Inc

CIK 1703383 BEATRICE, NE

Back to BRK-B Full portfolio

Position in BRK-B

as of Jun 30, 2026 · filed Jul 28, 2026 Compact

Position Value

$7,270,166

-$22,403,002 QoQ

Shares Held

14,529

-6.2% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

4.10%

of 13F equity value

Holder Rank

#1,568

of 4,950 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 47% Shared 53% None 0%

Common Shares in BRK-B Over Time

Shares Held

Position Value (USD)

Position in Insurance - Diversified

Financial Services · as of Jun 30, 2026

Pinnacle Bancorp, Inc. holds $7,406,229 across 4 Insurance - Diversified names. BRK-B ranks #1 (98.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BRK-B	Berkshire Hathaway Inc This page	14,529	$7,270,166
2	HIG	Hartford Insurance Group, Inc.	492	$65,199
3	ACGL	Arch Capital Group Ltd.	618	$59,983
4	AIG	American International Group, Inc.	146	$10,881

All Filings in BRK-B

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50 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$7,270,166	14,529	-6.1%	Shares	Sole	2026-07-28
2026-03-31 BRK-A	$22,262,340	31	0.0%	Shares	Sole	2026-04-22
2026-03-31	$7,410,828	15,465	-0.4%	Shares	Sole	2026-04-22
2025-12-31 BRK-A	$23,398,800	31	-3.1%	Shares	Sole	2026-01-22
2025-12-31	$7,802,635	15,523	+0.2%	Shares	Sole	2026-01-22
2025-09-30 BRK-A	$24,134,400	32	-11.1%	Shares	Sole	2025-10-24
2025-09-30	$7,784,928	15,485	+2.0%	Shares	Sole	2025-10-24
2025-06-30 BRK-A	$26,236,800	36	0.0%	Shares	Sole	2025-07-11
2025-06-30	$7,377,388	15,187	-0.2%	Shares	Sole	2025-07-11
2025-03-31 BRK-A	$28,743,912	36	0.0%	Shares	Sole	2025-04-23
2025-03-31	$8,106,932	15,222	+5.6%	Shares	Sole	2025-04-23
2024-12-31 BRK-A	$24,513,120	36	-73.5%	Shares	Sole	2025-01-14
2024-12-31	$6,532,218	14,411	-4.9%	Shares	Sole	2025-01-14
2024-09-30 BRK-A	$94,000,480	136	0.0%	Shares	Sole	2024-10-09
2024-09-30	$6,972,478	15,149	+9.3%	Shares	Sole	2024-10-09
2024-06-30 BRK-A	$83,264,776	136	0.0%	Shares	Sole	2024-07-15
2024-06-30	$5,635,807	13,854	-1.5%	Shares	Sole	2024-07-15
2024-03-31 BRK-A	$86,283,840	136	+0.7%	Shares	Sole	2024-04-16
2024-03-31	$5,911,670	14,058	+0.4%	Shares	Sole	2024-04-16
2023-12-31 BRK-A	$73,254,375	135	-2.9%	Shares	Sole	2024-01-25
2023-12-31	$4,995,379	14,006	-3.7%	Shares	Sole	2024-01-25
2023-09-30 BRK-A	$73,875,303	139	0.0%	Shares	Sole	2023-10-18
2023-09-30	$5,096,514	14,549	-5.8%	Shares	Sole	2023-10-18
2023-06-30 BRK-A	$71,975,590	139	0.0%	Shares	Sole	2023-07-14
2023-06-30	$5,264,017	15,437	+0.6%	Shares	Sole	2023-07-14
2023-03-31 BRK-A	$64,718,400	139	0.0%	Shares	Sole	2023-04-14
2023-03-31	$4,738,384	15,346	-2.5%	Shares	Sole	2023-04-14
2022-12-31 BRK-A	$65,150,829	139	0.0%	Shares	Sole	2023-01-24
2022-12-31	$4,860,232	15,734	-0.7%	Shares	Sole	2023-01-24
2022-09-30 BRK-A	$56,499,330	139	0.0%	Shares	Sole	2022-10-25
2022-09-30	$4,231,465	15,847	+0.3%	Shares	Sole	2022-10-25
2022-06-30 BRK-A	$56,844,050	139	0.0%	Shares	Sole	2022-07-12
2022-06-30	$4,312,896	15,797	+7.2%	Shares	Sole	2022-07-12
2022-03-31 BRK-A	$73,520,019	139	0.0%	Shares	Sole	2022-04-14
2022-03-31	$5,200,481	14,736	-3.9%	Shares	Sole	2022-04-14
2021-12-31 BRK-A	$62,642,018	139	+3.0%	Shares	Sole	2022-01-19
2021-12-31	$4,584,567	15,333	+7.8%	Shares	Sole	2022-01-19
2021-09-30 BRK-A	$55,536,165	135	+3.8%	Shares	Sole	2021-10-12
2021-09-30	$3,881,479	14,221	+0.1%	Shares	Sole	2021-10-12
2021-06-30 BRK-A	$54,418,130	130	0.0%	Shares	Sole	2021-07-15
2021-06-30	$3,949,521	14,211	-8.8%	Shares	Sole	2021-07-15
2021-03-31 BRK-A	$50,141,260	130	+209.5%	Shares	Sole	2021-04-26
2021-03-31	$3,982,777	15,590	-5.0%	Shares	Sole	2021-04-26
2020-12-31 BRK-A	$14,608,230	42	0.0%	Shares	Sole	2021-01-13
2020-12-31	$3,803,363	16,403	+3.8%	Shares	Sole	2021-01-13
2020-09-30 BRK-A	$13,440,042	42	0.0%	Shares	Sole	2020-10-13
2020-09-30	$3,363,387	15,795	-0.6%	Shares	Sole	2020-10-13
2020-06-30 BRK-A	$11,226,600	42	0.0%	Shares	Sole	2020-07-07
2020-06-30	$2,835,809	15,886	—	Shares	Sole	2020-07-07
2020-03-31 BRK-A	$11,424,000	42	—	Shares	Sole	2020-04-09
No filing history on record for this holder in this stock.