# EDGAR Filing Document

**Accession Number:** 0000790526
**File Stem:** 0001683168-26-000190
**Filing Date:** 2026-1
**Character Count:** 13185
**Document Hash:** b1f4205551249960edce146511cd88d7
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001683168-26-000190.hdr.sgml**: 20260109

**ACCESSION NUMBER**: 0001683168-26-000190

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 13

**CONFORMED PERIOD OF REPORT**: 20260106

**ITEM INFORMATION**: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

**ITEM INFORMATION**: Regulation FD Disclosure

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20260109

**DATE AS OF CHANGE**: 20260109

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** RadNet, Inc.
- **CENTRAL INDEX KEY:** 0000790526
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-MEDICAL LABORATORIES [8071]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 133326724
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-33307
- **FILM NUMBER:** 26523243

**BUSINESS ADDRESS:**
- **STREET 1:** 1510 COTNER AVE
- **CITY:** LOS ANGELES
- **STATE:** CA
- **ZIP:** 90025
- **BUSINESS PHONE:** 3104787808

**MAIL ADDRESS:**
- **STREET 1:** 1510 COTNER AVE
- **CITY:** LOS ANGELES
- **STATE:** CA
- **ZIP:** 90025

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PRIMEDEX HEALTH SYSTEMS INC
- **DATE OF NAME CHANGE:** 19930518

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** CCC FRANCHISING CORP
- **DATE OF NAME CHANGE:** 19920703

?xml version='1.0' encoding='ASCII'? RadNet, Inc. 8-K

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM 8-K**

**CURRENT REPORT**

**Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934**

Date of Report (Date of earliest event reported) **January 6, 2026**

**RadNet, Inc.**

(Exact name of registrant as specified in its charter)

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;**Delaware** | &nbsp;&nbsp;&nbsp;**001-33307** | **13-3326724** |
| &nbsp;&nbsp;&nbsp;(State or other jurisdiction<br> of incorporation) | &nbsp;&nbsp;&nbsp;(Commission File Number) | (IRS Employer Identification No.) |

---

---

| | |
|:---|:---|
| **1510 Cotner Avenue**<br>**Los Angeles, California** | **90025** |
| (Address of Principal Executive Offices) | (Zip Code) |

---

Registrant's Telephone Number, Including Area Code: **(310) 478-7808**

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

---

| | | |
|:---|:---|:---|
| **Title of each class** | **Trading Symbol(s)** | **Name of each exchange on which registered** |
| Common Stock, $0.0001 par value | RDNT | NASDAQ |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

**Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.**

*Promotion of Executive Officers*

On January 7, 2026, RadNet, Inc. (the "Company") announced the expansion of four executive leadership roles, and effective immediately, the promotion of certain officers, including (1) Stephen Forthuber from President and Chief Operating Officer, Eastern Operations to President and Chief Executive Officer, Eastern Operations, (2) Norman Hames from President and Chief Operating Officer, Western Operations to President and Chief Executive Officer, Western Operations, and (3) Mital Patel from Executive Vice President of Financial Planning and Analysis and Chief Administrative Officer to Executive Vice President and Chief Operating Officer.

The biographies of Mr. Forthuber, Mr. Hames and Mr. Patel are contained in the Company's definitive proxy statement filed with the Securities and Exchange Commission on April 28, 2025 under the heading "Executive Officers," and such biographies are incorporated herein by reference. There are no arrangements or understandings between each of Mr. Forthuber, Mr. Hames and Mr. Patel and any other persons pursuant to which each of Mr. Forthuber, Mr. Hames and Mr. Patel was appointed as President and Chief Executive Officer, Eastern Operations, President and Chief Executive Officer, Western Operations, and Executive Vice President and Chief Operating Officer, respectively. Each of Mr. Forthuber, Mr. Hames and Mr. Patel does not have any family relationship with any director or executive officer of the Company or any person nominated or chosen by the Company to become a director or executive officer.

In connection with the promotions of Mr. Forthuber as President and Chief Executive Officer, Eastern Operations, Mr. Hames as President and Chief Executive Officer, Western Operations, and Mr. Patel as Executive Vice President and Chief Operating Officer, and routine adjustments to annual base salary approved by the Compensation Committee of the Company's Board of Directors (the "Compensation Committee") on January 6, 2026, the Company, through Radnet Management, Inc., a wholly-owned subsidiary of RadNet ("RMI"), intends to enter into amendments (the "Promoted Officer Amendments") to the executive employment agreements originally entered into by and between RMI and each of Mr. Forthuber, Mr. Hames and Mr. Patel on September 1, 2022 (the "Promoted Officer Employment Agreements") to revise each of their annual base salaries to $950,000, $950,000 and $925,000, respectively, effective January 1, 2026.

Other than each of their employment relationships with the Company as disclosed herein, and each of their compensation and benefits in connection with such employment relationship, there are no transactions in which each of Mr. Forthuber, Mr. Hames and Mr. Patel has an interest requiring disclosure under Item 404(a) of Regulation S-K.

*Amendments to Executive Employment Agreements*

 

On January 6, 2026, the Compensation Committee approved adjustments in annual base salary as set forth in the table below for members of the Company's executive management team, including for Mark Stolper, the Company's Executive Vice President and Chief Financial Officer and for the Company's named executive officers–Mr. Forthuber, Mr. Hames and Cornelius Wesdorp, the Company's President and Chief Executive Officer, Digital Health. The Company, through its subsidiaries, intends to enter into amendments to the executive employment agreements with the members of the Company's executive management team to revise each of their annual base salaries, effective January 1, 2026 (together with the Promoted Officer Amendments, the "Amendments").

---

| | | |
|:---|:---|:---|
| **Name** | **Title** | **Annual Salary** |
| Mark D. Stolper | Executive Vice President and | $850000 |
|  | Chief Financial Officer | Chief Financial Officer |
| Stephen M. Forthuber | President and | $950000 |
|  | Chief Executive Officer - |  |
|  | Eastern Operations |  |
| Norman R. Hames | President and | $950000 |
|  | Chief Executive Officer - |  |
|  | Western Operations |  |
| Cornelis Wesdorp | President and | $850000 |
|  | Chief Executive Officer - |  |
|  | Digital Health |  |

---

Except for the change in annual base salary, all other provisions of the executive employment agreements remain in full force and effect.

The foregoing descriptions of the Amendments do not purport to be complete and are qualified in their entirety by reference to the full text of the Amendments, copies of which will be filed with the Company's Annual Report on Form 10-K for the year ended December 31, 2025.

**Item 7.01. Regulation FD Disclosure.** 

On January 7, 2026, the Company issued a press release announcing the promotion of Mr. Forthuber, Mr. Hames, Mr. Patel, and Dr. Greg Sorensen, M.D. to their respective positions. A copy of the press release is attached hereto as Exhibit 99.1. The information contained in Item 7.01 of this current report, including Exhibit 99.1, is being furnished and shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section. Such information shall not be incorporated by reference into any filing of the Company, whether made before or after the date hereof, regardless of any general incorporation language in such filing.

**Item 9.01. Financial Statements and Exhibits.**

(d) The following exhibit is furnished herewith:

---

| | |
|:---|:---|
| **Exhibit No.** | **Description** |
| 99.1 | [Press Release dated January 7, 2026](radnet_ex9901.htm) |
| 104 | Cover Page Interactive Date File - the cover page XBRL tags are embedded within the Inline XBRL document |

---

**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 undersigned hereunto duly authorized.

---

| | | |
|:---|:---|:---|
| Date: January 9, 2026 | RadNet, Inc. | RadNet, Inc. |
|  | By: | /s/ David J. Katz |
|  | Name: | David J. Katz |
|  | Title: | Executive Vice President, Chief Legal Officer and Corporate Secretary |

---

## Exhibit 99.1

**Exhibit 99.1**

**FOR IMMEDIATE RELEASE**<br>

**RadNet Names Four Leaders to Expanded Executive Roles**<br>

*Bench of veteran leaders elevated to drive RadNet's continued growth and innovation*

 

LOS ANGELES, January 7, 2026 — RadNet, Inc. (NASDAQ: RDNT), a national leader in providing high-quality, cost-effective outpatient diagnostic imaging services and a premier global developer of digital health solutions, announced today the promotion of four senior leaders to expanded executive roles in recognition of their decades of operational excellence and strategic growth.

Effective immediately, the executive leadership changes include:

&nbsp;&nbsp;&nbsp;&nbsp;· **Stephen Forthuber**, President and Chief Operating Officer, Eastern
Operations, to President and Chief Executive Officer, Eastern Operations.

&nbsp;&nbsp;&nbsp;&nbsp;· **Norman Hames**, President and Chief Operating Officer, Western Operations,
to President and Chief Executive Officer, Western Operations.

&nbsp;&nbsp;&nbsp;&nbsp;· **Mital Patel**, Executive Vice President of Financial Planning and Analysis
and Chief Administrative Officer, to Executive Vice President and Chief Operating Officer.

&nbsp;&nbsp;&nbsp;&nbsp;· **Greg Sorensen, M.D.**, Chief Science Officer to Chief Strategy Officer.
Dr. Sorensen will continue to serve as a member of RadNet's Board of Directors.

"RadNet has achieved industry-leading growth, including record financial performance across both our Imaging Center and Digital Health segments in recent quarters. So much of our success results from the vision and dedication of this group of exceptional leaders, who reflect the strength and depth of our management team," said Dr. Howard Berger, President and Chief Executive Officer, RadNet. "As we look ahead, we are boldly working to shape a future where healthcare moves from reactive detection toward proactive disease prevention. These leadership transitions position us well to continue our strong growth journey, while remaining focused on what matters most: delivering accessible, high-quality, patient-centered care."

**About RadNet, Inc.**

RadNet, Inc. is a leading national provider of freestanding, fixed-site diagnostic imaging services in the United States based on the number of locations and annual imaging revenue. RadNet has a network of 407 owned and/or operated outpatient imaging centers. RadNet's markets include Arizona, California, Delaware, Florida, Maryland, New Jersey, New York and Texas. In addition, RadNet provides radiology information technology and artificial intelligence solutions marketed under the DeepHealth brand, teleradiology professional services and other related products and services to customers in the diagnostic imaging industry. Together with contracted radiologists, and inclusive of full-time and per diem employees and technologists, RadNet has over 11,000 team members. radnet.com

<br> Jane Mazur<br> SVP, Corporate Communications<br> RadNet<br> +1 585-355-5978<br> jane.mazur@radnet.com

**Mark Stolper**<br> Executive Vice President and Chief Financial Officer<br> RadNet<br> +1 310-445-2800