BUY BRK.B · Maria Elvira Salazar

A high grade is not an allegation. Every input is public, and buying into an industry you work on daily is ordinary expertise. What the trade actually returned is deliberately excluded from this score and shown separately below.

It is also not a forecast. Measured across every settled trade, A-graded ones did not beat E-graded ones to any significant degree — the method page prints the table. This score says a trade looks like a decision rather than administration, and nothing more.

The filing it came from

3rd member to buy this in 60 days Also bought by Jerry Moran,, Alan Armstrong in the 60 days before this filing became public. Three or more members clustering on one name has gone with +12.61% twelve-month alpha against +4.78% for a lone buyer — context, not a recommendation.

filed in 10 days Inside two weeks - most of the following year was still available to anyone reading the filing.

Still held, as far as the filings show. No disclosed sale of this name from this account since the purchase. A sale inside its 45-day disclosure window would look exactly the same, so this is the absence of a filing rather than evidence of a position.

This one is in the strategy. It is an in-remit purchase, so it enters the book on the first market open after the filing appeared and is held for 365 days regardless of what the member does next.

This filing disclosed 6 transactions in total, of which 4 share this trade date (28 Jul 2026).

Filed 07 Aug 2026 · source PDF

Same day: BRK.BCARRCARR

Price

52-week range — – —. The marker is the entry: the first market open after this filing became public.

Berkshire Hathaway Inc.

Berkshire Hathaway Inc., together with its subsidiaries, engages in the insurance, freight rail transportation, and utility businesses. The company provides property, casualty, life, accident, and health insurance and reinsurance; operates railroad systems in North America; generates, transmits, stores, and distributes electricity from natural gas, coal, wind, solar, hydroelectric, nuclear, and geothermal sources; op…

https://www.berkshirehathaway.com

Inside this member's remit. Their committees cover cryptodefenseenergyfinancialsreal estate

Expressing this with options

An illustration, not a recommendation: the nearest listed expiry to a twelve-month horizon, struck near the money. Chains are live — Yahoo publishes no historical chains, so this is priced today, not when the filing was made, and the move it describes may already have happened.

Outcome

Measured from the first open after disclosure — the earliest anyone reading this could have acted. The highlighted now row sits at its true place in the sequence, so where it falls tells you how long the position has run. The last 9 rows are blank because those windows have not closed yet: this trade was entered 10 Aug 2026, so anything longer than that is still running.