Pelthos director sells shares under 10b5-1 plan

Pelthos Therapeutics Inc. director Matthew Pauls sold 786 shares of Common Stock in open-market transactions.

Rhea-AI Filing Summary

Pelthos Therapeutics Inc. director Matthew Pauls sold 786 shares of Common Stock in open-market transactions. The sales occurred on April 2, 2026 at weighted average prices of $20.5154 and $21.3628 per share.

According to the disclosure, the transactions were made under a pre-arranged Rule 10b5-1 plan adopted on December 16, 2025 to satisfy estimated tax obligations tied to vesting of restricted stock units granted by Pelthos Therapeutics Inc. After these trades, Pauls directly holds 15,150 shares of Common Stock.

Insider Trade Summary 10b5-1

Net Seller: 786 shares

Net Sell 2 txns

Insider Pauls Matthew

Role Director

Sold 786 shs ($16K)

Type	Security	Shares	Price	Value
Sale	Common Stock	415	$20.5154	$9K
Sale	Common Stock	371	$21.3628	$8K

Holdings After Transaction: Common Stock — 15,150 shares (Direct)

Footnotes (3)

1. F1. This transaction reflects the sale of shares, made pursuant to a Rule 10b5-1 plan adopted December 16, 2025, for the purpose of satisfying estimated tax obligations in connection with the vesting of restricted stock units granted by the Issuer.
2. F2. This transaction was executed in multiple trades at prices ranging from $20.30 to $20.78. The price reported in column 4 above reflects the weighted average price of the shares of Common Stock sold. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
3. F3. This transaction was executed in multiple trades at prices ranging from $21.31 to $22.03. The price reported in column 4 above reflects the weighted average price of the shares of Common Stock sold. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Key Figures

Shares sold: 786 shares First sale price: $20.5154 per share Second sale price: $21.3628 per share +2 more

5 metrics

Shares sold 786 shares Total Common Stock sold on April 2, 2026

First sale price $20.5154 per share Weighted average price for 415 shares sold

Second sale price $21.3628 per share Weighted average price for 371 shares sold

Shares held after 15,150 shares Direct Common Stock ownership after the transactions

10b5-1 plan adoption date December 16, 2025 Date the trading plan governing these sales was adopted

Key Terms

Rule 10b5-1 plan, restricted stock units, weighted average price

3 terms

Rule 10b5-1 plan financial

"made pursuant to a Rule 10b5-1 plan adopted December 16, 2025"

A Rule 10b5-1 plan is a prearranged, written schedule that lets corporate insiders buy or sell company stock at set times or amounts, even if they later learn material nonpublic information. Think of it like setting an automatic thermostat for trades: it creates a clear record that trades were planned in advance, reducing the risk of insider-trading accusations and helping investors trust that insider transactions are routine rather than based on secret information.

restricted stock units financial

"in connection with the vesting of restricted stock units granted by the Issuer"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

weighted average price financial

"The price reported in column 4 above reflects the weighted average price"

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did Pelthos Therapeutics (PTHS) report for Matthew Pauls?

Pelthos Therapeutics reported that director Matthew Pauls sold 786 shares of Common Stock. The sales took place on April 2, 2026 in two open-market transactions and were tied to tax obligations from vesting restricted stock units granted by the company.

At what prices did Matthew Pauls sell Pelthos Therapeutics (PTHS) shares?

Matthew Pauls sold Pelthos shares at weighted average prices of $20.5154 and $21.3628. Each sale was executed in multiple trades within narrow price ranges, and the reported figures reflect the weighted average prices across those individual executions.

How many Pelthos Therapeutics (PTHS) shares does Matthew Pauls hold after the sale?

After the reported transactions, Matthew Pauls directly holds 15,150 shares of Pelthos Therapeutics Common Stock. This post-transaction balance reflects the net position following the combined sale of 786 shares executed on April 2, 2026.

Were the Pelthos Therapeutics (PTHS) insider sales pre-planned under Rule 10b5-1?

Yes. The filing states the sales were made under a Rule 10b5-1 trading plan adopted December 16, 2025. Such plans pre-schedule transactions, providing a structured way to sell shares over time under predefined conditions.

Why did Matthew Pauls sell Pelthos Therapeutics (PTHS) shares according to the filing?

The filing explains the sales were made to satisfy estimated tax obligations. These obligations arose from the vesting of restricted stock units previously granted by Pelthos Therapeutics, and the transaction helped cover the related tax liabilities.

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

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Accepted by SEC EDGAR 04/06/2026 - 05:02 PM 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).

X

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^*

Pauls Matthew

(Last) (First) (Middle)

C/O PELTHOS THERAPEUTICS INC.

4020 STIRRUP CREEK DRIVE, SUITE 110

(Street)

DURHAM NORTH CAROLINA 27703

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Pelthos Therapeutics Inc. [ PTHS ]

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)
04/02/2026

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	04/02/2026		S(1)		415	D	$20.5154(2)	15,521	D
Common Stock	04/02/2026		S(1)		371	D	$21.3628(3)	15,150	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. This transaction reflects the sale of shares, made pursuant to a Rule 10b5-1 plan adopted December 16, 2025, for the purpose of satisfying estimated tax obligations in connection with the vesting of restricted stock units granted by the Issuer.

2. This transaction was executed in multiple trades at prices ranging from $20.30 to $20.78. The price reported in column 4 above reflects the weighted average price of the shares of Common Stock sold. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

3. This transaction was executed in multiple trades at prices ranging from $21.31 to $22.03. The price reported in column 4 above reflects the weighted average price of the shares of Common Stock sold. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Remarks:

	/s/ Francis Knuettel II, by power of attorney	04/06/2026
	** 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)