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ACON Aclarion, Inc. Insider Trading

Latest: Director Bought $18K of Shares · May 2026

Aclarion, Inc. (ACON)'s reported leadership includes CEO Brent Ness. Its Form 4 history breaks down as 3 buys and 0 sells, filed by 2 distinct insiders through May 2026. Its highest-significance filing in the last 90 days: Director Breidbart Scott bought $18K, transaction dated May 2026.

3 filings analyzed · Latest 2026-05-12

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Buys
3
Sells
0
Insiders
2
Direction
Net buying

Aclarion, Inc. leadership

CEO
Brent Ness — PRINCIPAL EXECUTIVE OFFICER
CFO
Gregory A. Gould — PRINCIPAL FINANCIAL OFFICER
Chair
Jeffrey Thramann — Executive Chairman
High conviction

This is a high-conviction signal — the insider is a first-time or occasional buyer, historically the strongest subset. Such buys have outperformed the S&P 500 by a median ~3% over the 30 days after the trade (n ≈ 3,001, 2024-2026). Past results don't predict the future. How we measure this ↗

May 2026
2026-05-12 Cluster
high
5,664 shares
$18,012
@ $3.18
Significance 6

Director Breidbart buys ~5,664 shares as 4 insiders acquire stock within 14 days; stock down two-thirds from 52-week high amid losses.

Scott Breidbart, a director at Aclarion, purchased shares at a time when the company's stock has fallen sharply from its 52-week high—a significant pullback for a small, unprofitable biotech company. This is Breidbart's first open-market purchase on record, and it comes as part of a broader wave: four insiders have bought within a 14-day window, suggesting multiple board-level and management participants see value at these depressed levels. The company remains deeply unprofitable with significant quarterly losses, though revenue has grown substantially year-over-year. The convergence of multiple insider buyers at heavily discounted prices could indicate management believes the stock overshot on the downside, but the lack of positive earnings fundamentals means this is a speculative bet rather than a clear-signal bottom.

2026-05-11
medium
Chief Executive Officer
6,289 shares
$19,999
@ $3.18
Significance 3

CEO Ness Brent purchases shares at depressed valuation, but his prior open-market buy posted significant losses in follow-up period.

Ness Brent, Aclarion's CEO, is making his second open-market share purchase in the past six months, buying at prices well below the company's 52-week high. The stock currently trades significantly below that range, and the company remains unprofitable with recent quarterly results showing substantial net losses despite revenue growth. However, Brent's track record on this very trade is cautionary: his previous open-market purchase six months ago was followed by sharp declines in both the near term and longer horizon, suggesting poor timing on his last attempt to buy at attractive prices. Brent is putting capital into a company trading in genuine weakness, but his prior experience buying at what appeared to be depressed valuations has not worked out, and the company's underlying financial deterioration raises questions about whether current prices reflect fair value or something worse. This repeat purchase at lower prices is worth monitoring closely given the disconnect between the CEO's buying conviction and the actual results of his previous identical trade.

December 2025
2025-12-01
medium
Chief Executive Officer
10 shares
$62
@ $6.20
Significance 6

CEO Brent Ness purchases 10 shares of ACON at $6.20 amid -99.8% decline from 52-week high and -39.4% revenue drop.

Ness Brent, the Chief Executive Officer, purchased 10 shares at $6.20 on 2025-11-26, increasing holdings from 1 to 11 shares (+1000.0% of prior holdings). The purchase occurs at a stock price of $6.50 (current), which sits -99.8% from the 52-week high of $2699.03—a dramatic valuation collapse. The underlying business context is severe: revenue has contracted by -39.4% annually, the company posted a net loss of $-1.7M on quarterly revenue of $18.9K, and remains unprofitable on a full-year basis. The stock has declined -16.2% over 30 days and -9.1% over 90 days. While a CEO equity purchase by definition signals some level of engagement with shareholder value, the absolute scale is modest (10 shares, $62.00 total) against a company in structural decline, making the transaction difficult to interpret as conviction in a turnaround versus routine compliance or portfolio rebalancing.

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