# EDGAR Filing Document

**Accession Number:** 0000788920
**File Stem:** 0001079973-26-000753
**Filing Date:** 2026-6
**Character Count:** 4453
**Document Hash:** 9f202a1e9811efeabc9fb72c3b38a4cd
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001079973-26-000753.hdr.sgml**: 20260601

**ACCESSION NUMBER**: 0001079973-26-000753

**CONFORMED SUBMISSION TYPE**: SD

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260601

**DATE AS OF CHANGE**: 20260529

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PRO DEX INC
- **CENTRAL INDEX KEY:** 0000788920
- **STANDARD INDUSTRIAL CLASSIFICATION:** SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 841261240
- **FISCAL YEAR END:** 0630

**FILING VALUES:**
- **FORM TYPE:** SD
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-14942
- **FILM NUMBER:** 261046442

**BUSINESS ADDRESS:**
- **STREET 1:** 2361 MCGAW AVENUE
- **CITY:** IRVINE
- **STATE:** CA
- **ZIP:** 92614
- **BUSINESS PHONE:** 949-769-3231

**MAIL ADDRESS:**
- **STREET 1:** 2361 MCGAW AVENUE
- **CITY:** IRVINE
- **STATE:** CA
- **ZIP:** 92614

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PRO-DEX, INC.
- **DATE OF NAME CHANGE:** 20151110

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** CONTEXT CAPITAL FUNDS
- **DATE OF NAME CHANGE:** 20151104

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PRO DEX INC
- **DATE OF NAME CHANGE:** 19920703

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**Form SD**

**SPECIALIZED DISCLOSURE REPORT**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**<u>Pro-Dex, Inc.</u>**

(Exact Name of Registrant as Specified in Charter)

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| | | |
|:---|:---|:---|
| **COLORADO** | **000-14942** | **84-1261240** |
| (State or Other Jurisdiction of Incorporation) | (Commission File Number) | (IRS Employer Identification Number) |

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| | |
|:---|:---|
| **2361 McGaw Avenue,**<br> **Irvine, California** | **92614** |
| (Address of Principal Executive Offices) | (Zip Code) |

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| |
|:---|
| **Alisha K. Charlton** <br> **(949)769-3231** |
| (Name and telephone number, including area code, of the person to contact in connection with this report.) |

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Check the appropriate box to indicate the rule pursuant to which this form is being filed, and provide the period to which the information in this form applies:

[X] Rule 13p-1 under the Securities Exchange Act (17 CFR 240.13p-1) for the reporting period from January 1 to December 31, 2025.

[_] Rule 13q-1 under the Securities Exchange Act (17 CFR 240.13q-1) for the reporting period from January 1 to December 31, _____.

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**Section 1 - Conflict Minerals Disclosure**

**Item 1.01 Conflict Minerals Disclosure and Report**

Pro-Dex, Inc. ("Company," "Pro-Dex," "we," "our," "us") did not complete due diligence measures to determine the source of conflict minerals which we purchased during the period from January 1, 2025 to December 31, 2025 due to, among other factors, turnover in responsible personnel. We have no reason to believe that there would be any changes to the disclosures set forth in our Form SD filed with the Securities and Exchange Commission on May 30, 2025, and we did not introduce any new products or add any new suppliers in calendar year 2025 that would require responses from new suppliers.

We plan to continue our conflict mineral due diligence measures for calendar year 2026, including surveying our direct suppliers through an industry-standard survey template for conflict minerals, to try to determine the sources of these minerals, which we purchase through a complex supply chain. Currently, we do not have sufficient information from all our suppliers or other sources to determine the country of origin of the conflict minerals used in our products or to identify the facilities used to process those conflict minerals. Our disclosures concerning conflict minerals are available on our website at www.pro-dex.com/investor-relations.

**Item 1.02 Exhibit**

None.

**Section 2 - Resource Extraction Issuer Disclosure** 

**Item 2.01 Resource Extraction Issuer Disclosure and Report**

Not applicable.

**Section 3 - exhibits** 

**Item 3.01 Exhibits**

None.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the duly authorized undersigned.

Date: May 29, 2026

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| |
|:---|
| &nbsp;&nbsp;**PRO-DEX, INC.** |
| &nbsp;&nbsp;/s/ Alisha K. Charlton |
| &nbsp;&nbsp; Alisha K. Charlton<br> Chief Financial Officer |

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