Failure to Satisfy Listing Rule (Form 8-K)

Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing.

On January 23, 2025, Onconetix, Inc. (the "Company") received a letter from the Listing Qualifications Staff of The Nasdaq Stock Market LLC ("Nasdaq") indicating that, based upon the closing bid price of the Company's common stock, par value $0.00001 per share ("Common Stock"), from November 25, 2024 to January 10, 2025, the Company is no longer in compliance with the requirement for continued listing on The Nasdaq Capital Market to maintain a minimum bid price of $1.00 per share, as set forth in Nasdaq Listing Rule 5550(a)(2) (the "Notice").

The Notice has no immediate effect on the continued listing status of the Company's Common Stock on The Nasdaq Capital Market, and, therefore, the Company's listing remains fully effective.

The Company is provided a compliance period of 180 calendar days from the date of the Notice, or until July 22, 2025, to regain compliance with the minimum closing bid requirement, pursuant to Nasdaq Listing Rule 5810(c)(3)(A). If at any time before July 22, 2025, the closing bid price of the Company's Common Stock closes at or above $1.00 per share for a minimum of 10 consecutive business days, subject to Nasdaq's discretion to extend this period pursuant to Nasdaq Listing Rule 5810(c)(3)(H), Nasdaq will provide written notification that the Company has achieved compliance with the minimum bid price requirement, and the matter would be resolved. If the Company does not regain compliance during the compliance period ending July 22, 2025, then Nasdaq may grant the Company a second 180 calendar day period to regain compliance, provided, among other things, the Company meets the continued listing requirement for market value of publicly-held shares and all other initial listing standards for The Nasdaq Capital Market, other than the minimum closing bid price requirement, and notifies Nasdaq of its intent to cure the deficiency.

The Company will continue to monitor the closing bid price of its Common Stock and seek to regain compliance with all applicable Nasdaq requirements within the allotted compliance periods. If the Company does not regain compliance within the allotted compliance periods, including any extensions that may be granted by Nasdaq, Nasdaq will provide notice that the Common Stock will be subject to delisting. The Company would then be entitled to appeal that determination to a Nasdaq hearings panel. There can be no assurance that the Company will regain compliance with the minimum bid price requirement during the 180-day compliance period, secure a second period of 180 days to regain compliance or maintain compliance with other applicable Nasdaq listing requirements.