About Keystone Dental Holdings, Inc.
Keystone Dental is a global commercial-stage medical technology company focused on providing end-to-end tooth replacement solutions for dental practitioners. Headquartered in Irvine, California, and with research and
development and manufacturing sites in Caesarea, Israel and Melbourne, Australia, Keystone Dental markets its products worldwide. The company's product portfolio includes proprietary offerings such as its highly innovative implant systems Genesis
Active, Molaris™ and Prima Plus™ that offers unique solutions to the dental practitioners. In addition, the company also offers an attractive dental implant value brand in Paltop, and a well-regarded portfolio of biomaterials mainly sold under the
DYNA brand. Keystone acquired Implant Solutions Pty Ltd ("Osteon") in 2021, adding a comprehensive portfolio of prosthetic solutions on implants and digital workflow capabilities, not least the groundbreaking Nexus iOS digital workflow solution for
restoring the fully edentulous patient. For more information, refer to www.keystonedental.com.
About Check-Cap
Check-Cap (NASDAQ: CHEK) is a clinical stage medical diagnostics company aiming to redefine colorectal cancer (CRC) screening through the introduction of C-Scan®, a screening test designed to detect polyps before they
may transform into colorectal cancer and enable early intervention and cancer prevention. C-Scan is an investigational device and is not available for sale in the United States.
Important Additional Information and Where to Find It
In connection with the business combination, a newly formed wholly owned subsidiary of Keystone Dental (“Keystone Parent”) has filed with the SEC a registration statement on Form S-4 that, when declared effective by
the SEC, will constitute a prospectus with respect to shares of common stock of Keystone Parent to be issued in the business combination and Check-Cap intends to deliver a proxy statement to its shareholders in connection with the special meeting
of its shareholders. Check-Cap and Keystone Parent may also file other documents with the SEC regarding the business combination. This press release is not a substitute for the prospectus or any other document which Keystone Parent or Check-Cap may
file with the SEC. INVESTORS, KEYSTONE SECURITY HOLDERS AND CHECK-CAP SECURITY HOLDERS ARE URGED TO READ THE PROSPECTUS AND ANY OTHER RELEVANT DOCUMENTS THAT ARE OR WILL BE FILED BY KEYSTONE PARENT OR CHECK-CAP WITH THE SEC, AS WELL AS ANY
AMENDMENTS OR SUPPLEMENTS TO THESE DOCUMENTS, CAREFULLY AND IN THEIR ENTIRETY BECAUSE THEY CONTAIN OR WILL CONTAIN IMPORTANT INFORMATION ABOUT THE BUSINESS COMBINATION AND RELATED MATTERS. Investors, Keystone security holders and Check-Cap security
holders will also be able to obtain free copies of the prospectus (when available) and other documents containing important information about Check-Cap, Keystone and the business combination that are or will be filed with the SEC by Check-Cap or
Keystone through the website maintained by the SEC at www.sec.gov.
Participants in the Solicitation
Check-Cap, Keystone Parent and their respective directors and executive officers may be deemed under SEC rules to be participants in the solicitation of proxies from the shareholders of Check-Cap in connection with the
business combination. Information about Check-Cap's directors and executive officers is set forth in Check-Cap's Annual Report on Form 20-F for the year ended December 31, 2022, which was filed with the SEC on March 31, 2023. Information about
Keystone Dental's directors and executive officers will be set forth in the prospectus (when available). Other information regarding the interests of such individuals, as well as information regarding other persons who may be deemed participants in
the business combination, will be set forth in the prospectus, the proxy statement and other relevant materials to be filed or submitted with the SEC when they become available. Investors, Keystone security holders and Check-Cap security holders
and other readers should read the prospectus and the proxy statement carefully when they become available before making any voting or investment decisions.
No Offer or Solicitation
This communication is not intended to and shall not constitute an offer to buy or sell or the solicitation of an offer to buy or sell any securities, or a solicitation of any vote or approval, nor shall there be any
sale of securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. No offering of securities shall be made, except by means
of a prospectus meeting the requirements of Section 10 of the U.S. Securities Act of 1933, as amended.
Legal Notice Regarding Forward-Looking Statements
Certain statements in this press release may constitute “forward-looking statements”. Forward-looking statements include, but are not limited to, statements regarding expectations, hopes, beliefs, intentions or
strategies of Check-Cap and/or Keystone Dental regarding the future including, without limitation, statements regarding Keystone’s prospects, financial results, technology and the benefits of tooth replacement solutions, expectations regarding the
ownership structure of the combined company, and the structure, timing and completion of the proposed business combination. In addition, any statements that refer to projections, forecasts, or other characterizations of future events or
circumstances, including any underlying assumptions, are forward-looking statements. The words “anticipate,” “believe,” continue,” “could,” “estimate,” “expect,” “intend,” “may,” “might,” “plan,” “possible,” “potential,” “predict,” “project,”
“should,” “strive,” “would,” “aim,” “target,” “commit,” and similar expressions may identify forward-looking statements, but the absence of these words does not mean that statement is not forward looking. Forward-looking statements are based on
current expectations and assumptions that, while considered reasonable are inherently uncertain. New risks and uncertainties may emerge from time to time, and it is not possible to predict all risks and uncertainties. Factors that may cause actual
results to differ materially from current expectations include, but are not limited to, various factors beyond management’s control including general economic conditions; the outcome of any legal proceedings that may be instituted against Keystone
Dental or Check-Cap following the announcement of the business combination; the inability to complete the business combination, including due to the inability to concurrently close the business combination or due to failure to obtain approval of
the shareholders of Check-Cap; delays in obtaining, adverse conditions contained in, or the inability to obtain necessary regulatory approvals, or delays in completing regulatory reviews, required to complete the business combination; the risk that
the business combination disrupts current plans and operations as a result of the announcement and consummation of the business combination; the inability to recognize the anticipated benefits of the business combination, which may be affected by,
among other things, competition, the ability of the combined company to grow and manage growth, maintain relationships with customers and suppliers and retain key employees; costs related to the business combination; the possibility that the
combined company may be adversely affected by other economic, business, and/or competitive factors; other risks and uncertainties indicated from time to time in the registration statement on Form S-4 which is expected to be filed by Keystone Parent
with the SEC and other risks, uncertainties and factors set forth under “Risk Factors” therein as well as in the section entitled “Risk Factors,” in Check-Cap’s Report on Form 6-K furnished to the SEC on August 4, 2023, and its other filings with
the SEC, as well as factors associated with companies, such as Keystone and Check-Cap, that operate in the life science industry. Nothing in this press release should be regarded as a representation by any person that the forward-looking statements
set forth herein will be achieved or that any of the contemplated results of such forward-looking statements will be achieved. You should not place undue reliance on forward-looking statements in this press release, which speak only as of the date
they are made and are qualified in their entirety by reference to the cautionary statements herein. Neither Check-Cap nor Keystone undertakes or accepts any duty to release publicly any updates or revisions to any forward-looking statements to
reflect any change in their expectations or in the events, conditions or circumstances on which any such statement is based. This press release does not purport to summarize all of the conditions, risks and other attributes of an investment in
Keystone, Check-Cap or the combined company.
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