Viking Global Technologies, Inc.

Item 7.01. Regulation FD Disclosure. On November 10, 2025, Camber Energy, Inc. (“Camber”) issued a press release regarding the events described in Item 8.01 of this Current Report on Form 8-K. A copy of the press release is furnished as Exhibit 99.1 hereto. The information in this Item 7.01, including Exhibit 99.1, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing.

Item 8.01. Other Events. On November 10, 2025, Camber announced, through its indirect majority-owned subsidiary, Viking Ozone Technology, LLC (“VOT”), that its flagship VKIN-300 medical and bio-hazardous waste pre-treatment unit (the “VKIN-300 Unit”) passed the acceptance review by Laboratoire national de métrologie et d’essais (“LNE”) to obtain official certification of compliance with French Standard NFX 30-503, regarded as one of the world’s strictest standards for waste decontamination equipment. In connection with the proposed certification process, Camber previously announced that VOT had shipped the VKIN-300 Unit to France in January 2025 and received a report in July 2025 from Laboratoire Hygiène Hospitalière CHU Clermont-Fd (“LHH”), an independent lab, concluding that tests carried out in accordance with French Standard NFX 30-503 demonstrated that the VKIN-300 Unit met the specifications of the standard. On or about October 17, 2025, VOT received a report (the “Evaluation Report”) from LNE, summarizing the testing procedures carried out in accordance with French Standard NFX 30-503 and associated results, and concluding as follows: French Version: “Au vu du dossier de demande d'attestation de conformité évalué, le produit référencé en première page de ce rapport et décrit dans ce dossier de demande est conforme aux spécifications des textes applicables.” English Translation (translated through DeepL Pro Ultimate): “In view of the conformity assessment application file evaluated, the product referenced on the first page of this report and described in this application file complies with the specifications of the applicable texts.” The foregoing description of the Evaluation Report does not purport to be complete and is qualified in its entirety by reference to the full text of the Evaluation Report, the French version of which is attached hereto as Exhibit 99.2 and is incorporated herein by reference, and the English translated version of which is attached hereto as Exhibit 99.3 and is incorporated herein by reference. On November, 7, 2025, the LNE confirmed that VOT’s application for a certificate of conformity for the VKIN 300 pretreatment unit is complete, satisfactory, and compliant with the requirements of standard NF X 20-703-1 of April 2024, and that formal attestation of conformity under the French decree Arrêté du 20 avril 2017 (Ministry of Social Affairs & Health, relating to pretreatment by disinfection of regulated medical care waste - DASRI) is expected to be issued once the decree is updated to reference French Standard NFX 30-503 and LNE’s own certification framework is amended accordingly. Given the conclusion of the Evaluation Report it is likely the certification will be obtained but there are no assurances of such result.