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

November 17, 2025

Date of Report (Date of earliest event reported)

Registrant’s telephone number, including area code: +39 0583 55797

GSR III Acquisition Corp.

5900 Balcones Drive, Suite 100

Austin, TX 78731

United States of America

(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 (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 2.02. Results of Operations and Financial Condition.

On November 17, 2025, Terra Innovatum Global N.V. (the “Registrant” or the “Company”) issued a press release regarding its financial results for the quarter ended September 30, 2025, a copy of which is furnished as Exhibit 99.1 hereto. On November 17, 2025, the Company hosted a conference call and webcast during which the Company’s management team reviewed the Company’s third quarter financial results and provided an update on its licensing, business development and corporate activities. A copy of the prepared script of the conference call (which does not include any question-and-answer session) is attached hereto as Exhibit 99.2.

The information in this Item 2.02, including Exhibits 99.1 and 99.2, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “ Exchange Act”), or otherwise subject to the liabilities under that Section, and shall not be deemed incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended (the “Securities Act”), or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.

Item 7.01 Regulation FD Disclosure.

A copy of an earnings presentation of the Company is furnished hereto as Exhibit 99.3 and is incorporated herein by reference. The information furnished pursuant to Item 7.01 and Exhibit 99.3 hereof shall not be deemed “filed” for purposes of Section 18 of Exchange Act, nor shall it be deemed incorporated by reference in any filing of the Company under the Securities Act, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing. This Report will not be deemed an admission as to the materiality of any information of the information contained in this Item 7.01, including Exhibit 99.3.

Forward-Looking Statements

Certain statements in this Current Report on Form 8-K are forward-looking statements for purposes of the safe harbor provisions under the U.S. Private Securities Litigation Reform Act of 1995. Forward-looking statements may include estimates or expectations about the Company’s possible or assumed operational results, financial condition, business strategies and plans, market opportunities, competitive position, industry environment, and potential growth opportunities. In some cases, forward-looking statements can be identified by terms such as “may,” “will,” “should,” “design,” “target,” “aim,” “hope,” “expect,” “could,” “intend,” “plan,” “anticipate,” “estimate,” “believe,” “continue,” “predict,” “project,” “potential,” “goal,” or other words that convey the uncertainty of future events or outcomes. These statements relate to future events or to the Company’s future financial performance, and involve known and unknown risks, uncertainties and other factors that may cause the Company’s actual results, levels of activity, performance, or achievements to be different from any future results, levels of activity, performance or achievements expressed or implied by these forward-looking statements. You should not place undue reliance on forward-looking statements because they involve known and unknown risks, uncertainties and other factors which are, in some cases, beyond the Company’s control and which could, and likely will, affect actual results, levels of activity, performance or achievements. Some of the risks and uncertainties, although not all risks and uncertainties, that could cause the Company’s actual results to differ materially from those presented in its forward-looking statements are set forth in the “Risk Factors” section in the Company’s Annual Report on Form 10-K, its Quarterly Reports on Form 10-Q, and all of its other filings with the U.S. Securities and Exchange Commission, as such risks, uncertainties and other important factors may be updated from time to time in the Company’s subsequent reports. Any forward-looking statement reflects the Company’s current views with respect to future events and is subject to these and other risks, uncertainties and assumptions relating to the Company’s operations, results of operations, growth strategy and liquidity.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits.

The following exhibits are filed as part of, or incorporated by reference into, this Report.

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.

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