Aclarion (ACON) director lifts stake to 23,713 shares

Rhea-AI Filing Summary

Aclarion, Inc. director Wesemann William purchased additional ACON common stock. On August 13, 2026, he bought 2,150 shares of common stock in a public market transaction at $2.34 per share, increasing his direct holdings to 23,713 shares. The filing indicates this transaction was not made pursuant to a Rule 10b5-1 trading plan.

Insider Trade Summary

Net Buyer: 2,150 shares

Net Buy 1 txn

Insider Wesemann William

Role Director

Bought 2,150 shs ($5K)

Type	Security	Shares	Price	Value
Purchase	Common Stock F1	2,150	$2.34	$5K

Holdings After Transaction: Common Stock — 23,713 shares (Direct)

Footnotes (1)

1. F1. The Reporting Person purchased common stock on the public market on 08/13/2026.

Key Figures

Shares purchased: 2,150 shares Purchase price: $2.34 per share Shares owned after transaction: 23,713 shares

3 metrics

Shares purchased 2,150 shares Common Stock acquired on 2026-08-13

Purchase price $2.34 per share Price for Common Stock purchase on 2026-08-13

Shares owned after transaction 23,713 shares Direct ownership following the reported purchase

Key Terms

Form 4, Rule 10b5-1 trading plan, open market or private transaction

3 terms

Form 4 regulatory

"This Form 4 reports a purchase of Aclarion common stock"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Rule 10b5-1 trading plan regulatory

"The filing indicates the transaction was not under a Rule 10b5-1 plan"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

open market or private transaction financial

"transaction code description states Purchase in open market or private transaction"

FAQ

What insider transaction did ACON director Wesemann William report on this Form 4?

He reported a purchase of 2,150 Aclarion (ACON) common shares on August 13, 2026 in a public market transaction, as disclosed in the Form 4 footnote.

At what price did Wesemann William buy ACON shares in this Form 4 filing?

He bought the Aclarion (ACON) shares at $2.34 per share. The Form 4 specifies this per-share purchase price for the 2,150 shares acquired in the market.

How many ACON shares does Wesemann William own after this reported transaction?

Following the reported purchase, he directly owns 23,713 shares of Aclarion (ACON) common stock. This total reflects his holdings immediately after acquiring the 2,150 additional shares.

Was the ACON insider purchase made under a Rule 10b5-1 trading plan?

No. The Form 4 checkbox indicates the transaction was not pursuant to a Rule 10b5-1 plan, meaning it was not reported as pre-arranged under such a trading plan.

What type of transaction is reported in this ACON Form 4 for Wesemann William?

The filing reports a code P open market or private purchase of common stock. The footnote clarifies the shares were purchased on the public market on August 13, 2026.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 08/17/2026 - 08:31 AM Accepted by SEC EDGAR 08/17/2026 - 08:30 AM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Wesemann William

(Last) (First) (Middle)

C/O ACLARION, INC.

8181 ARISTA PLACE, SUITE 100

(Street)

BROOMFIELD COLORADO 80021

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Aclarion, Inc. [ ACON ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/13/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/13/2026		P		2,150(1)	A	$2.34	23,713	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The Reporting Person purchased common stock on the public market on 08/13/2026.

	/s/ William Wesemann	08/17/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)