# EDGAR Filing Document

**Accession Number:** 0001082324
**File Stem:** 0001140361-26-016719
**Filing Date:** 2026-4
**Character Count:** 2347
**Document Hash:** ddf9775e5703068cab5165faddf43421
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001140361-26-016719.hdr.sgml**: 20260424

**ACCESSION NUMBER**: 0001140361-26-016719

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260424

**DATE AS OF CHANGE**: 20260424

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** VirnetX Holding Corp
- **CENTRAL INDEX KEY:** 0001082324
- **STANDARD INDUSTRIAL CLASSIFICATION:** PATENT OWNERS & LESSORS [6794]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 770390628
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-33852
- **FILM NUMBER:** 26894368

**BUSINESS ADDRESS:**
- **STREET 1:** 308 DORLA COURT
- **STREET 2:** SUITE 206
- **CITY:** ZEPHYR COVE
- **STATE:** NV
- **ZIP:** 89448
- **BUSINESS PHONE:** (831) 438-8200

**MAIL ADDRESS:**
- **STREET 1:** 308 DORLA COURT
- **STREET 2:** SUITE 206
- **CITY:** ZEPHYR COVE
- **STATE:** NV
- **ZIP:** 89448

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PASW INC
- **DATE OF NAME CHANGE:** 20001109

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PACIFIC SOFTWORKS INC
- **DATE OF NAME CHANGE:** 19990322

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### <br> UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION

#### Washington, D.C. 20549

### <br>

### SCHEDULE 14A

### &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

#### PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934

Filed by the Registrant ☒

Filed by a Party other than the Registrant ☐

Check the appropriate box:

☐ Preliminary Proxy Statement

☐ **Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))**

☐ Definitive Proxy Statement

☒ Definitive Additional Materials

☐ Soliciting Material under Section 240.14a-12

**---

| |
|:---|
| VirnetX Holding Corporation |
| (Name of Registrant as Specified In Its Charter) |
| (Name of Person(s) Filing Proxy Statement, if other than the Registrant) |

---

** <br>

Payment of Filing Fee (Check the appropriate box):

☒ No fee required <br> ☐ Fee paid previously with preliminary materials: <br> ☐ Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11.

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