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MDBH — structural market context

MDB Capital Holdings, LLC Clas

Structural market context from public regulatory and market data, shown with its as-of dates. Descriptive only: nothing on this page is a recommendation, a prediction, or advice to buy or sell any security.

What changed

As of the close on Oct 21. Each line shows the earlier value, the later value and their dates.

Price

Close $1.79 (Oct 21) vs $1.92 (Oct 20): −6.66%.

Volume

1.61× its 20-session average (4K) on Oct 21.

Includes pre- and post-market trading.

Short interest

Short interest 387 shares (settlement Sep 30) vs 364 (Sep 15).

No new publication in this window. Latest: settlement Sep 30, published Oct 10.

Insider filings (Form 4)

None recorded in this window.

MDBH events and their magnitude

Latest SEC filing in the event study

Form 4 · purchase · filed 2026-10-16 · View on sec.gov ↗

…

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MDBH short interest & days to cover

SHARES SHORT
387
% OF FLOAT
0.0%
DAYS TO COVER
1.0
CHANGE VS PRIOR
+6.3%

FINRA consolidated short interest, reported twice a month and published ~2 weeks after each settlement date. % of float uses reported free float. · as of 2026-09-30 (22d ago)

MDBH fails-to-deliver (FTD)

Settlement dateFailed sharesPrice
2026-07-22 · 92d4$3.21
2026-07-02 · 112d20K$3.42
2026-07-01 · 113d20K$3.74

SEC fails-to-deliver files, published twice a month with ~6 weeks of delay.

MDBH insider buying and selling (Form 4)

Last 12 months, Form 4 codes P and S: 2 purchases · 1 sale

InsiderTypeSharesValueFiled
MARLETT CHRISTOPHER A · director, 10 percent owner, officer: Co-FounderPurchase (P)917$2K2026-10-16
MARLETT CHRISTOPHER A · director, 10 percent owner, officer: Co-FounderPurchase (P)10K$20K2026-10-15
James Jeremy William · officer: CFOSale (S)10K$20K2026-10-15

SEC Form 4 filings: purchases and sales reported on Form 4 (transaction codes P and S) only; grants and option exercises excluded. Attributed public records.

Frequently asked questions

What is MDBH's short interest?
As of the FINRA settlement date 2026-09-30, MDBH had 387 shares sold short — 0.0% of its float, with 1.0 days to cover at average volume. FINRA publishes this data roughly two weeks after each twice-monthly settlement, so it is inherently delayed. A short-interest figure describes an aggregate position; it does not predict what the stock will do.
Are insiders buying MDBH?
In the last 12 months of SEC Form 4 filings, MDBH recorded 2 insider purchases and 1 sale reported on Form 4 (transaction codes P and S; grants and option exercises excluded). These are attributed public records — information, not instruction.
Is this page telling me to buy or sell MDBH?
No. Everything on this page is descriptive, structural market context from public data, shown with its as-of dates. TradeAI News does not issue directional recommendations, price predictions, or buy/sell advice — for any ticker.
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MDBH: the full history

Latest rows shown. Full history, market-wide screens, cluster detection and the context journal live in the dashboard.

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Not financial advice. Trading involves risk. Descriptive structural context, never a recommendation.