BullFrog AI Holdings

BFRG on Nasdaq. Market value $12m.

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Should I look at this?

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Why it could be worth it

Nothing stands out yet.

Read the warning sign in its own filings

This is not advice.

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Who owns it

None of the long-term investors we follow own it. 21 funds in all.

Jun '25
Dec '25
Jun '26
Largest holders overall

From 13F filings for the quarter ended 30 June 2026.

Big holders and activists

1 investor owns more than 5%.

From Schedule 13D and 13G filings: anyone owning more than 5% must file one.

What insiders did

In the last 12 months, 2 insiders bought $71,343 of shares on the open market.

  • Blacher Joshua
    Chief Financial Officer
    Bought
    Date
    22 September 2026
    Shares
    50,000
    Price
    $0.53
    Value
    $26,425
  • Singh Vininder
    Chief Executive Officer, Director
    Bought
    Date
    22 September 2026
    Shares
    75,000
    Price
    $0.60
    Value
    $44,918

From Form 4 filings: insiders must report trades in their own company's shares within two days.

Warning signs in its filings

Problems the company itself reported to the SEC, in its own words.

1 serious warning sign in BullFrog AI Holdings’ filings.

We look for five warning signs: doubt it can keep going, weak checks on its own accounts, a notice that its past accounts can't be relied on, a change of auditor, and one customer bringing in a big share of sales. We don't check lawsuits, investigations or debt yet.

We checked the auditor's report, internal controls, restatement notices, auditor changes and big customers in the 10-K filed 19 Mar 2026, plus the 10-Q filed 14 Aug 2026 and 7 later 8-Ks.

  • Doubt it can keep going

    Serious

    The company or its auditor warned it may not have enough money to last the next year.

    “This factor as well as other factors raise substantial doubt about the Company's ability to continue as a going concern.”
    Show the full paragraph
    As of June 30, 2026, the Company's cash and cash equivalents position is not sufficient to fund the Company's planned operations for at least a year beyond the filing date of the unaudited condensed consolidated financial statements. This factor as well as other factors raise substantial doubt about the Company's ability to continue as a going concern. The ability to continue as a going concern is dependent upon the Company obtaining the necessary financing or revenues to meet its obligations arising from normal business operations when they become due.

    From the 10-Q filed 14 August 2026, Part I, Item 1. Financial Statements. Read it in the filing

A 10-K is the yearly report every US company files with the SEC. An 8-K is a short notice of a big event.

The deep dive

Everything above is arithmetic on public filings. The deep dive reads the last ten years of annual reports, the proxy statements, and the earnings calls, then argues the case the way Buffett, Klarman, and Hohn would, and checks every claim against the source.

  • What the business is worth, as a range, and the margin of safety at today’s price
  • Prices to start buying, buy, and buy hard
  • The three things that would make this a mistake
  • Every number footnoted to the filing it came from
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What a finished deep dive looks like

Not advice. Numbers on this page come from SEC filings and are updated each night; prices are updated again after the US market closes. The five-year figures are rounded.