Xenon Pharmaceuticals Inc. filed SEC Form 8-K: Leadership Update, Financial Statements and Exhibits

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

Xenon Pharmaceuticals Inc.

(Exact name of Registrant as Specified in Its Charter)

(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 (§ 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.

On November 24, 2025, Xenon Pharmaceuticals Inc. (the “Company”) amended and restated the Company’s 2025 Inducement Equity Incentive Plan (as amended and restated, the “2025 Inducement Plan”) to increase the maximum number of shares of its common stock reserved for issuance under the 2025 Inducement Plan from 775,000 shares to 900,000 shares (subject to adjustments as provided in the 2025 Inducement Plan) to be used exclusively for grants of nonstatutory stock options, stock appreciation rights, restricted stock units, restricted stock, and performance awards as an inducement material to individuals being hired, or rehired following a bona fide period of interruption of employment, as an employee of the Company or any of its subsidiaries. In accordance with Nasdaq Listing Rule 5635(c)(4), the Company did not seek approval of the 2025 Inducement Plan by its shareholders.

The foregoing is a brief description of the material terms of the 2025 Inducement Plan and is qualified in its entirety by reference to the full text of the 2025 Inducement Plan filed as an exhibit to this Current Report on Form 8-K.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

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.