OQRO

BERKSHIRE HATHAWAY INC

BERKSHIRE HATHAWAY INC's open-market purchases and sales year by year since 2006, and every transaction reported to the SEC on Form 4: date, shares, price and…

Insider buying and selling since 2010

BERKSHIRE HATHAWAY INC bought shares on the open market in 13 different years since 2010 across 14 companies. Sales in each of the last 4 years.

BERKSHIRE HATHAWAY INC reported 385 open-market purchases and 88 sales since 2010; purchases in 13 different years, most recently 2026.

YearBoughtSold
2026
45×
3×
2025
12×
31×
2024
96×
34×
2023
32×
4×
2022
52×
—
2021
1×
—
2020
9×
7×
2017
20×
3×
2016
37×
—
2015
8×
—
2014
11×
—
2013
26×
4×
2012
36×
—
2010—
2×

Insider at 14 companies

Open-market purchases (code P) and sales (code S) on Forms 4 and 5. Up to Sep 2024 from the SEC's Insider Transactions Data Sets; since Oct 2024 from each filing as it is published. A trade filed twice (an amendment) counts once. The amounts, the people and every filing are in OQRO Pro.

Trades disclosed

Latest trade

Largest trade

Companies

Every disclosed trade

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Every trade this person has disclosed

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What this page holds

  • Every disclosed trade, newest first
  • How purchases did after they were reported
  • Companies and committees involved
  • A link to every official filing

What OQRO is

OQRO reads the public record for US-listed companies — insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings, and federal contract awards — and puts each one in plain words next to the filing it came from. It describes what was disclosed. It does not give investment advice or tell you what to buy.

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Questions about BERKSHIRE HATHAWAY INC's trades

Has BERKSHIRE HATHAWAY INC bought shares on the open market?

BERKSHIRE HATHAWAY INC bought shares on the open market in 13 different years since 2010 across 14 companies. Sales in each of the last 4 years.

When did BERKSHIRE HATHAWAY INC last buy or sell shares?

In SEC filings since 2010: the latest open-market purchase is from 2026; the latest open-market sale is from 2026.

Which companies has BERKSHIRE HATHAWAY INC traded as an insider?

14 companies: DaVita (DVA, 2012–2026), Lennar (LEN, 2026), Occidental Petroleum (OXY, 2022–2025), Verisign (VRSN, 2024–2025), SiriusXM (SIRI, 2024–2025) and others.

Other insiders of DaVita

What this filing is, free to read