Kraig Biocraft Laboratories, Inc.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-K

(Mark One)

☒ ANNUAL REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For The Fiscal Year Ended December 31,2025

☐ TRANSITION REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission File No.000-56232

KRAIG BIOCRAFT LABORATORIES, INC.

(Exact name of issuer as specified in its charter)

Securities registered under Section 12(b) of the Exchange Act: None.

Securities registered under Section 12(g) of the Exchange Act: Class A Common Stock, no par value.

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☐No ☒

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ☐No ☒

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

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. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.☐

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements.☐

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officer during the relevant recovery period pursuant to Section 240.10D-1(b). ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes ☐ No☒

The aggregate market value of the voting and non-voting common equity held by non-affiliates of the registrant on June 30, 2025 (the last business day of the registrant’s most recently completed second fiscal quarter) was approximately $88,944,728. The aggregate market value was computed by reference to the last sale price ($0.0845 price per share) of such common equity as of that date.

As of March 30, 2026, the registrant had 1,099,791,733 shares of common stock issued and outstanding.

INTRODUCTORY NOTE

“Kraig”, “Kraig Biocraft” “KBLB”, “the Company”, “we”, “us” and “our” refer to Kraig Biocraft Laboratories, Inc., a Wyoming corporation, unless the context otherwise requires.

Special Note Regarding Forward-Looking Statements

This report contains forward-looking statements and information that are based on the beliefs of our management as well as assumptions made by and information currently available to us. Such statements should not be unduly relied upon. Forward-looking statements include statements about our expectations, beliefs, plans, objectives, intentions, assumptions, and other statements that are not historical facts or that are not present facts or conditions. Forward-looking statements and information can generally be identified by the use of forward-looking terminology or words, such as “anticipate,” “approximately,” “believe,” “continue,” “estimate,” “expect,” “forecast,” “intend,” “may,” “ongoing,” “pending,” “perceive,” “plan,” “potential,” “predict,” “project,” “seeks,” “should,” “views” or similar words or phrases or variations thereon, or the negatives of those words or phrases, or statements that events, conditions or results “can,” “will,” “may,” “must,” “would,” “could” or “should” occur or be achieved and similar expressions in connection with any discussion, expectation or projection of future operating or financial performance, costs, regulations, events or trends. The absence of these words does not necessarily mean that a statement is not forward-looking.

Forward-looking statements and information are based on management’s current expectations and assumptions, which are inherently subject to uncertainties, risks and changes in circumstances that are difficult to predict. These statements reflect our current view concerning future events and are subject to risks, uncertainties, and assumptions. There are important factors that could cause actual results to vary materially from those described in this report as anticipated, estimated or expected, as well as general conditions in the economy, petrochemicals industry and capital markets, Securities and Exchange Commission (the “SEC”) regulations which affect trading in the securities of “penny stocks,” and other risks and uncertainties. Except as required by law, we assume no obligation to update any forward-looking statements publicly, or to update the reasons actual results could differ materially from those anticipated in any forward-looking statements, even if new information becomes available in the future. Depending on the market for our stock and other conditional tests, a specific safe harbor under the Private Securities Litigation Reform Act of 1995 may be available. Notwithstanding the above, Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), expressly state that the safe harbor for forward-looking statements does not apply to companies that issue penny stock. Because we may from time to time be considered to be an issuer of penny stock, the safe harbor for forward-looking statements may not apply to us at certain times.

TABLE OF CONTENTS