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 19, 2026

Greenland Mines Ltd

(Exact name of registrant as specified in its charter)

Delaware

(State or other jurisdiction of incorporation)

1300 South Boulevard, Suite D

Charlotte, NC 28203

(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code (833) 931-6330

Klotho Neurosciences, Inc.

(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:

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

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 7.01 Regulation FD Disclosure.

On March 23, 2026, Greenland Mines, Ltd (the “Company”) issued a press release regarding the six month extension granted to the Company by The Nasdaq Stock Market LLC to regain compliance with the Bid Price Rule, as further discussed below. A copy of the press release is attached hereto as Exhibit 99.1.

The information contained in this Item 7.01 and Exhibit 99.1, attached hereto, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended and shall not be deemed incorporated by reference in any filing with the Securities and Exchange Commission under the Securities Exchange Act of 1934, as amended or the Securities Act of 1933, as amended whether made before or after the date hereof and irrespective of any general incorporation language in any filings.

This Form 8-K contains forward-looking statements. These statements are made under the “safe harbor” provisions of the U.S. Private Securities Litigation Reform Act of 1995. These forward-looking statements generally are identified by the words “believe,” “project,” “expect,” “anticipate,” “estimate,” “intend,” “strategy,” “future,” “opportunity,” “plan,” “may,” “should,” “will,” “would,” “will be,” “will continue,” “will likely result,” and similar expressions. Without limiting the generality of the foregoing, the forward-looking statements in this press release include descriptions of the Company’s future commercial operations. Forward-looking statements are predictions, projections and other statements about future events that are based on current expectations and assumptions and, as a result, are subject to risks and uncertainties. Many factors could cause actual future events to differ materially from the forward-looking statements in this press release, such as the Company’s inability to implement its business plans, identify and realize additional opportunities, or meet or exceed its financial projections and changes in the regulatory or competitive environment in which the Company operates. You should carefully consider the foregoing factors and the other risks and uncertainties described in the documents filed or to be filed by the Company with the U.S. Securities and Exchange Commission (the “SEC”) from time to time, which could cause actual events and results to differ materially from those contained in the forward-looking statements. Copies of these documents are available on the SEC’s website, www.sec.gov. All information provided herein is as of the date of this press release, and the Company undertakes no obligation to update any forward-looking statement, except as required under applicable law.

Item 8.01 — Other Events

On March 19, 2026, the Company received written notification (the “Notice”) from The Nasdaq Stock Market LLC (“Nasdaq”) that the Company has been granted an additional six month extension until September 14, 2026 to regain compliance with the Bid Price Rule (as defined below), subject to additional conditions outlined in the Notice. If the Company fails to timely regain compliance with the Bid Price Rule for 10 consecutive business days by September 14, 2026, the Company’s common stock will be subject to delisting from Nasdaq.

As previously announced, on September 19, 2025, the Company had been notified that the Company’s common stock no longer met the minimum $1 bid price per share requirement set forth in Nasdaq Listing Rule 5450(a)(1) (the “Bid Price Rule”) and was granted an initial extension of 180 days until March 18. 2026 to regain compliance with the Bid Price Rule.

Item 9.01 Financial Statements and Exhibits.

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.