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Emory uses Microbot Medical (NASDAQ: MBOT) LIBERTY robot for first PAE and Y-90 mapping

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Rhea-AI Filing Summary

Microbot Medical Inc. filed an update highlighting real-world use of its LIBERTY Endovascular Robotic System at Emory Healthcare. Emory’s interventional radiologists successfully performed robotic peripheral endovascular procedures, including the world’s first robotic prostatic artery embolization for benign prostatic hyperplasia and robotic Y-90 radioembolization mapping for liver cancer.

The LIBERTY System is described as the only FDA-cleared, single-use, remotely operated robotic system for peripheral endovascular procedures, designed to enhance precision, reduce radiation exposure and physical strain, and improve procedural efficiency. Microbot began a Limited Market Release in November 2025 and plans a Full Market Release at the Society of Interventional Radiology conference in April 2026 to further drive adoption.

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Insights

Real-world robotic cases at Emory support LIBERTY’s commercial rollout.

Microbot Medical reports successful use of the LIBERTY Endovascular Robotic System at Emory Healthcare, including first-in-world robotic prostatic artery embolization for BPH and robotic Y-90 radioembolization mapping for liver cancer. This demonstrates multi-indication use at a major academic health system.

The company states that LIBERTY is the only FDA-cleared, single-use, remotely operated robotic system for peripheral endovascular procedures, aimed at precise vascular navigation and lower radiation exposure. A Limited Market Release began in November 2025, with a planned Full Market Release at the Society of Interventional Radiology conference in April 2026, which may broaden clinical experience and feedback.

Execution will depend on how quickly additional centers adopt LIBERTY following the planned Full Market Release and how clinicians evaluate its impact on workflow and outcomes. Subsequent disclosures could clarify procedure volumes, revenue contributions and traction across different endovascular indications.

Item 7.01 Regulation FD Disclosure Disclosure
Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
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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): March 26, 2026

 

MICROBOT MEDICAL INC.

(Exact name of registrant as specified in its charter)

 

Delaware   000-19871   94-3078125

(State or other jurisdiction

of incorporation)

 

(Commission

File Number)

 

(IRS Employer

Identification No.)

 

175 Derby St., Bld. 27

Hingham, MA 02043

(Address of Principal Executive Offices) (Zip Code)

 

Registrant’s telephone number, including area code: (781) 875-3605

 

 

(Former Name or Former Address, if Changed Since Last Report)

 

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, $0.01 par value   MBOT   NASDAQ Capital Market

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

 

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 7.01 Regulation FD Disclosure.

 

On March 26, 2026, Microbot Medical Inc. (the “Company”) issued a joint press release with Emory Healthcare, announcing that Emory Healthcare has successfully completed robotic peripheral endovascular procedures — minimally invasive treatments for certain vascular conditions — using the Company’s LIBERTY® Endovascular Robotic System. Emory interventional radiologists have now demonstrated successful use of the LIBERTY System on benign prostatic hyperplasia (BPH, commonly known as enlarged prostate), as well as liver cancer.

 

The press release, which is furnished as Exhibit 99.1 to this Current Report on Form 8-K, is incorporated herein by reference. The information in this Item 7.01 and Exhibit 99.1 is being furnished and shall not be deemed to be “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section. This report will not be deemed an admission as to the materiality of any information in this Item 7.01 or Exhibit 99.1.

 

Item 9.01. Financial Statements and Exhibits.

 

(d) Exhibits

 

Exhibit
Number
  Description
     
99.1   Press Release
104   Cover Page Interactive Data File (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 thereunto duly authorized.

 

  MICROBOT MEDICAL INC.
   
  By: /s/ Harel Gadot
  Name: Harel Gadot
  Title: Chief Executive Officer, President and Chairman

 

Date: March 26, 2026

 

 

 

 

Exhibit 99.1

 

Emory Healthcare Successfully Completes Robotic Peripheral Endovascular Procedures using Microbot Medical®’s LIBERTY® Endovascular Robotic System

 

World’s first robotic Prostatic Artery Embolization (PAE) for Benign Prostatic Hyperplasia (BPH) and robotic Y-90 radioembolization mapping for liver cancer are among the robotic cases performed using the LIBERTY System, demonstrating system adoption across multiple case types

 

March 26, 2026

 

Atlanta, GA and Hingham, MA. – March 26, 2026 - Emory Healthcare has successfully completed robotic peripheral endovascular procedures — minimally invasive treatments for certain vascular conditions — using Microbot Medical’s (Nasdaq: MBOT) LIBERTY® Endovascular Robotic System. Microbot believes that the application of the single-use robotic system can expand patient access to high-quality care. Emory interventional radiologists have now demonstrated successful use of the LIBERTY System on benign prostatic hyperplasia (BPH, commonly known as enlarged prostate), as well as liver cancer.

 

With the LIBERTY System, Emory’s physicians performed the first robotic prostate artery embolization or (PAE), a minimally invasive, image-guided outpatient procedure to treat BPH. Published research has shown that BPH affects approximately 40 million men in the U.S.

 

“I’m excited to be part of the first team performing the robotic PAE with the LIBERTY system at Emory,” says Zachary L. Bercu, MD, an interventional radiologist with Emory Healthcare and professor in the Division of Interventional Radiology and Image-Guided Medicine at Emory University School of Medicine. “Using the new system for PAE assists in navigating and handling challenging anatomy with precision. I believe that it represents a significant advancement in how interventional radiologists will approach prostate artery embolization.”

 

Bercu and a team of specialists also completed the first robotic Yttrium-90 or Y-90 radioembolization mapping for liver cancer at Emory—using the same hand-held robotic system. “The endovascular robotic procedure allows specialists to develop personalized care for liver cancer, steering precisely to the target to deliver a nuanced treatment for each patient,” says Bercu.

 

“With a sizeable patient population, we believe that LIBERTY can establish endovascular robotic navigation as the standard of care for PAE in patients with enlarged prostates, mirroring how robotic-assisted prostatectomy became the dominant surgical approach for prostate cancer,” says Harel Gadot, Microbot Medical Chairman, CEO & President. “The successful completion of LIBERTY’s cases at Emory reinforces our confidence in the innovation and benefits it can bring to clinicians, patients and procedural workflow.”

 

Robotic Prostate Artery Embolization or (PAE) for BPH

 

PAE works to shrink the prostate by blocking its blood supply, improving lower urinary tract symptoms. Using the LIBERTY® Endovascular Robotic System for PAE, it has been shown to improve efficiency to reach the treatment site inside the blood vessels, because of its allowance of fine motor control.

 

Y-90 for liver cancer

 

Precision mapping using the LIBERTY System assists clinicians to visualize the blood vessel in advance of the treatment. Once mapping is completed, tiny beads containing the radioactive isotope yttrium-90 are injected inside the blood vessels that feed a tumor, wedging in blood vessels supplying the cancer cells and delivering a high dose of radiation to the tumor while sparing normal tissue.

 

The LIBERTY System is the only FDA-cleared, single-use, remotely operated robotic system for peripheral endovascular procedures, and is designed for precise vascular navigation while aiming to reduce radiation exposure and physical strain and improve procedure efficiency.

 

 
 

 

Microbot Medical commenced the Limited Market Release of the LIBERTY system in November 2025 and plans for a Full Market Release at the Society of Interventional Radiology conference in April 2026, allowing the Company to showcase LIBERTY with the goal to deepen market adoption.

 

About Emory Healthcare

 

Emory Healthcare, with 29,500 employees and 11 hospitals, is the most comprehensive academic health system in Georgia. System-wide, it has 3,028 licensed patient beds, more than 3,800 physicians practicing in more than 70 specialties, serving metro Atlanta and Georgia. It also provides services to greater Georgia through a joint venture at St. Francis–Emory Healthcare in Columbus, six regional affiliate hospitals and its clinically integrated physician network.

 

About Microbot Medical

 

Microbot Medical Inc. (NASDAQ: MBOT) is a commercial stage medical device company focused on transforming endovascular procedures through advanced robotic technology. Microbot’s LIBERTY® Endovascular Robotic System is the world’s first FDA cleared single-use, remotely operated robotic solution designed for precision, efficiency and safety. Backed by a strong intellectual property portfolio and a commitment to innovation, Microbot is driving the future of endovascular care.

 

Learn more at www.microbotmedical.com and connect on LinkedIn and X.

 

Microbot Medical’s Safe Harbor

 

Statements to future financial and/or operating results, future adoption of products, future growth in research, technology, clinical development, commercialization and potential opportunities for Microbot Medical Inc. and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management, constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and the Federal securities laws. Any statements that are not historical fact (including, but not limited to statements that contain words such as “contemplates,” “continues,” “could,” “forecasts,” “intends,” “may,” “might,” “possible,” “potential,” “predicts,” “projects,” “should,” “would,” “will,” “believes,” “plans,” “anticipates,” “expects,” “estimates” and similar expressions) should also be considered to be forward-looking statements, but the absence of these words does not mean that a statement is not forward-looking. Forward-looking statements involve risks and uncertainties, including, without limitation, market conditions, risks inherent in the commercialization of the LIBERTY® Endovascular Robotic System, and in the development of future versions of or applications for the system, uncertainty in the results of regulatory pathways and regulatory approvals, uncertainty resulting from political, social and geopolitical conditions, particularly any changes in personnel or processes or procedures at the FDA and announcements of tariffs on imports into the U.S., disruptions resulting from new and ongoing hostilities between Israel and the Palestinians, Iran and other neighboring countries, and maintenance of intellectual property rights. Additional information on risks facing Microbot Medical® can be found under the heading “Risk Factors” in Microbot Medical’s periodic reports filed with the Securities and Exchange Commission (SEC), which are available on the SEC’s web site at www.sec.gov. Microbot Medical® disclaims any intent or obligation to update these forward-looking statements, except as required by law.

 

Contacts:

 

IR@microbotmedical.com

Media@microbotmedical.com

 

Janet Christenbury, Emory Healthcare

janet.christenbury@emoryhealthcare.org

 

 

 

FAQ

What did Microbot Medical (MBOT) announce about the LIBERTY system at Emory Healthcare?

Microbot Medical announced that Emory Healthcare successfully used its LIBERTY Endovascular Robotic System for peripheral endovascular procedures, including the world’s first robotic prostatic artery embolization and robotic Y-90 radioembolization mapping, demonstrating multi-case adoption in benign prostatic hyperplasia and liver cancer treatments.

What makes Microbot Medical’s (MBOT) LIBERTY Endovascular Robotic System unique?

The LIBERTY Endovascular Robotic System is described as the only FDA-cleared, single-use, remotely operated robotic system for peripheral endovascular procedures, designed for precise vascular navigation while aiming to reduce radiation exposure, lessen physical strain on clinicians, and improve overall procedure efficiency in endovascular care.

Which procedures did Emory Healthcare perform using Microbot Medical’s (MBOT) LIBERTY system?

Emory Healthcare performed robotic peripheral endovascular procedures using LIBERTY, including the first robotic prostatic artery embolization for benign prostatic hyperplasia and robotic Y-90 radioembolization mapping for liver cancer, showing the system’s application across different vascular conditions and complex interventional radiology case types.

What is Microbot Medical’s (MBOT) commercialization plan for the LIBERTY system?

Microbot Medical commenced a Limited Market Release of the LIBERTY Endovascular Robotic System in November 2025 and plans a Full Market Release at the Society of Interventional Radiology conference in April 2026, using that venue to showcase the technology and support deeper market adoption among interventional specialists.

How large is the benign prostatic hyperplasia (BPH) patient population mentioned by Microbot Medical (MBOT)?

Microbot Medical cites published research indicating benign prostatic hyperplasia affects approximately 40 million men in the United States, highlighting a substantial potential patient pool for procedures such as prostatic artery embolization that can be performed using the LIBERTY Endovascular Robotic System in appropriate clinical settings.

What benefits do clinicians at Emory report from using Microbot Medical’s (MBOT) LIBERTY system?

An Emory interventional radiologist noted that using the LIBERTY system for prostatic artery embolization helped navigate challenging anatomy with precision, suggesting a meaningful advancement in how interventional radiologists approach these procedures and potentially supporting more efficient, image-guided, minimally invasive treatments for selected patients.

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