VirnetX (NASDAQ: VHC) officer lines up 35,000-share sale

Rhea-AI Filing Summary

VirnetX Holding Corp (VHC) received a Rule 144 notice from officer Kendall Larsen covering a proposed sale of 35,000 shares of common stock through Apex Clearing. The shares, acquired on 04/01/2009 via restricted stock vesting and stock option exercise, have an aggregate market value of $477,050, with 4,216,633 shares of common stock outstanding and an intended sale no later than 08/31/2026.

Key Figures

Shares to be sold: 35,000 shares Aggregate market value: $477,050 Shares outstanding: 4,216,633 shares +2 more

5 metrics

Shares to be sold 35,000 shares Number of VirnetX common shares covered by Kendall Larsen's Rule 144 notice

Aggregate market value $477,050 Aggregate market value of the 35,000 VirnetX shares to be sold

Shares outstanding 4,216,633 shares VirnetX common shares outstanding as referenced in the notice

Acquisition date 04/01/2009 Date the shares were acquired via restricted stock vesting and option exercise

Planned sale deadline 08/31/2026 Intended latest date for sale of the 35,000 shares under Rule 144

Key Terms

Rule 144, Restricted Stock Vesting, Stock Option Exercise, aggregate market value

4 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Restricted Stock Vesting financial

"Restricted Stock Vesting and Stock Option Exercise"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Stock Option Exercise financial

"Restricted Stock Vesting and Stock Option Exercise"

A stock option exercise is the act of using a previously granted right to buy shares of a company's stock at a specific, predetermined price by paying that price and receiving the shares. It matters to investors because exercising changes who owns the shares (which can dilute existing ownership), can trigger taxable events and shift potential gains or losses, and affects voting power and the company’s outstanding share count—like turning a voucher into an actual product that becomes part of circulating supply.

aggregate market value financial

"Common | APEX CLEARING ... | 35000 | 477050 | 4216633"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

FAQ

What does the Form 144 notice for VHC disclose about Kendall Larsen's planned sale?

The notice states that officer Kendall Larsen may sell 35,000 shares of VirnetX Holding Corp common stock under Rule 144 through Apex Clearing, with an intended sale date no later than 08/31/2026.

How many VirnetX (VHC) shares are covered and what is their market value?

The notice covers 35,000 shares of VirnetX common stock with an aggregate market value of $477,050, based on the information provided in the Rule 144 disclosure.

How many VirnetX (VHC) shares are outstanding according to this notice?

The disclosure lists 4,216,633 shares of VirnetX Holding Corp common stock as outstanding, providing context for the size of the 35,000-share proposed sale.

When and how were the VirnetX (VHC) shares to be sold by Kendall Larsen acquired?

The shares were acquired on 04/01/2009 through Restricted Stock Vesting and Stock Option Exercise, as described in the securities to be sold section.

Through which broker and market are the VirnetX (VHC) shares expected to be sold?

The common shares are listed to be sold through Apex Clearing, and the security is identified with trading on Nasdaq.

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

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Available on EDGAR 08/27/2026 - 01:43 PM Accepted by SEC EDGAR 08/27/2026 - 01:43 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001404771
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	VirnetX Holding Corporation
SEC File Number	001-33852
Address of Issuer	308 Dorla Court Suite 206 Zephyr Cove NEVADA 89448
Phone	9734672200
Name of Person for Whose Account the Securities are To Be Sold	Larsen Kendall
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	OFFICER

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	APEX CLEARING 350 N ST. PAUL ST SUITE 300 DALLAS TX 75201	35000	477050	4216633	08/31/2026	Nasdaq

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	04/01/2009	Restricted Stock Vesting and Stock Option Exercise	VirnetX Holding Corporation			35000	08/31/2026	Compensation/ Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	08/27/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	05/29/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Kendall Larsen
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)