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): April 30, 2026

Cyber Enviro-Tech, Inc.

Exact name of Registrant as Specified in its Charter

Wyoming 333-267560 86-3601702
State or Other Jurisdiction of Incorporation Commission File Number IRS Employer Identification Number

6991 E. Camelback Road, Suite D-300

Scottsdale, Arizona 85251

Address of Principal Executive Offices, Including Zip Code

307-200-2803

Registrant's Telephone Number, Including Area Code

Not applicable

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:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

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

Title of each class Trading Symbol(s) Name of each exchange on which registered
Class A Common Stock CETI OTCQB

Indicate by check mark whether the registrant is an emerging growth company as defined in 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 5.02 – Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

(b) Resignation of Chief Financial Officer

On April 30, 2026, Deborah Casper-Stone resigned from her position as Chief Financial Officer of Cyber Enviro-Tech, Inc. (the “Company”), effective the same date. Deborah has agreed to serve on the Company’s Advisory Board and her resignation letter is attached.

(c) Appointment of Chief Financial Officer

On April 30, 2026, the Company reappointed Dan Leboffe as its Chief Financial Officer, effective immediately. Dan had been CETI’s CFO for over four years until March 17, 2026 and between then and now had served on the Company’s Advisory Board.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No. Description
99.1 Resignation Letter
104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

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.

CYBER ENVIRO-TECH, INC.

By: /s/ Kim D. Southworth
Date: May 8, 2026 Name:

Kim D. Southworth,

Chief Executive Officer