UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM
CURRENT REPORT
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Item 8.01 — Other Events
On December 2, 2025, Rainmaker Worldwide Inc. (“Rainmaker” or the “Company”) was approved by OTC Markets Group, Inc. to be quoted on the OTCID (OTC Information Designation) tier. Prior to this change, the Company’s common stock was quoted on the OTC Pink Limited tier. Trading under the Company’s ticker symbol RAKR on the OTCID tier commenced on December 2, 2025.
The move to the OTCID tier reflects Rainmaker’s ongoing commitment to maintaining enhanced transparency, timely SEC reporting, and strengthened corporate governance.
Unlike the Pink tiers, the OTCID tier is reserved for issuers that meet higher disclosure standards, including:
| ● | Current SEC reporting issuer status | |
| ● | Timely filing of 10-Q, 10-K, and 8-K reports | |
| ● | More rigorous ongoing disclosure obligations | |
| ● | Additional review and verification by OTC Markets |
Management believes that meeting the OTCID requirements may enhance Rainmaker’s credibility with investors, improve market understanding of the Company’s financial results and operations, and potentially expand eligibility for a wider universe of brokers, data platforms, and institutional participants who limit exposure to Pink-tier securities.
Existing shareholders are not required to take any action as a result of the tier change.
SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this Form 8-K to be signed on its behalf by the undersigned hereunto duly authorized.
| RAINMAKER WORLDWIDE INC. | ||
| Dated: December 3, 2025 | By: | /s/ Michael O’Connor |
| Name: | Michael O’Connor | |
| Title: | President, Chief Executive Officer and Interim Chief Financial Officer | |