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): June 26, 2026

Outlook Therapeutics, Inc.

(Exact name of registrant as specified in its charter)

Delaware	001-37759	38-3982704
(State or other jurisdiction of incorporation)	(Commission File Number)	(IRS Employer Identification No.)

111 S. Wood Avenue, Unit #100

Iselin, New Jersey

08830

(Address of principal executive offices)

(Zip Code)

Registrant's telephone number, including area code: (609) 619-3990

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 pursuant to Section 12(b) of the Act:

Title of Each Class		Trading Symbol(s)		Name of Each Exchange on Which Registered
Common Stock		OTLK		The Nasdaq Stock Market LLC

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 3.01.

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

As previously reported, on February 18, 2026, Outlook Therapeutics, Inc., a Delaware corporation (the “Company”), received a letter from the Listing Qualifications Staff (the “Nasdaq Staff”) of The Nasdaq Stock Market LLC (“Nasdaq”) notifying the Company that Nasdaq staff had determined to delist the Company’s common stock, par value $0.01 per share (the “Common Stock”) from the Nasdaq Capital Market because it failed to maintain a minimum bid price of $1.00 per share for 30 consecutive business days, in violation of Nasdaq Listing Rule 5550(a)(2).

On June 26, 2026, the Company received a letter from the Nasdaq Staff notifying the Company that, because the closing bid price of the Company’s common stock had been at $1.00 per share or greater for the ten consecutive business days between June 11, 2026 - June 25, 2026, the Company had regained compliance with the minimum bid price requirement set forth in Nasdaq Listing Rule 5550(a)(2) for continued listing on The Nasdaq Capital Market and that this matter is now closed.

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.

	Outlook Therapeutics, Inc.

Date: June 26, 2026	By:	/s/ Lawrence A. Kenyon
		Lawrence A. Kenyon
		Chief Financial Officer

SEC Form 8-K filed by Outlook Therapeutics Inc.