IKT Inhibikase Therapeutics, Inc. - 8-K

Item 8.01.

Other Events.

On December 19, 2025, Inhibikase Therapeutics, Inc. (the “Company”) filed with the Securities and Exchange Commission (the “SEC”) a prospectus supplement (the “Prospectus Supplement”), dated December 19, 2025, with respect to the Company’s existing “at the market offering” program (the “ATM Program”). Pursuant to the Prospectus Supplement, the Company may offer and sell shares of its common stock having an aggregate offering price of up to $185,000,000, from time to time, through Jefferies LLC as sales agent, pursuant to the Open Market Sale Agreement SM , dated as of June 20, 2025, between the Company and Jefferies LLC (the “Sales Agreement”).The Prospectus Supplement was filed pursuant to the registration statement on Form S-3 (File No. 333-288213) previously filed with the SEC on June 20, 2025 and declared effective by the SEC on June 27, 2025.

A copy of the Sales Agreement is filed as Exhibit 1.1 to this Current Report on Form 8-K and is incorporated herein by reference.

In connection with the filing of the Prospectus Supplement, the Company is filing as Exhibit 5.1 hereto the opinion of its counsel, Goodwin Procter LLP, which opinion is incorporated herein by reference.

Item 9.01.

Financial Statements and Exhibits.

(d) Exhibits.

Number

Description

1.1

Open Market Sale Agreement SM , dated June 20, 2025, by and between Inhibikase Therapeutics, Inc. and Jefferies LLC (incorporated by reference to Exhibit 1.2 to the Registration Statement on Form S-3 filed by the Registrant on June 20, 2025).

5.1*

Opinion of Goodwin Procter LLP.

23.1*

Consent of Goodwin Procter LLP (included in Exhibit 5.1).

104*

Cover Page Interactive Data File (embedded within the Inline XBRL document).

*

Filed herewith.