Statement of Changes in Beneficial Ownership - Form 4

Ownership Submission

FORM 4 Check this box if no longer subject to Section 16, Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person * DONG-A ST CO., LTD 2. Issuer Name and Ticker or Trading Symbol NeuroBo Pharmaceuticals, Inc. [NRBO] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 64, CHEONHO-DAERO , DONGDAEMUN-GU 3. Date of Earliest Transaction (Month/Day/Year) (Street) SEOUL M5 02587 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Join/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code 4. Securities Acquired (A) or Disposed of (D) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) 6. Ownership Form: Direct (D) or Indirect (I) 7. Nature of Indirect Beneficial Ownership Code V Amount (A) or (D) Price

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivate Security	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code	5. Number of Derivative Securities Acquired (A) or Disposed of (D)	6. Date Exercisable and Expiration Date	7. Title and Amount of Securities Underlying Derivative Security	8. Price of Derivative Security	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)	11. Nature of Indirect Beneficial Ownership
Code	V	(A)	(D)	Date Exercisable	Expriation Date	Title	Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
Director	10% Owner	Officer	Other
DONG-A ST CO., LTD 64, CHEONHO-DAERO DONGDAEMUN-GU SEOUL, M502587

Signatures

Dong-A St Co., Ltd.; By: /s/ Jae Hun Jung, Chief Executive Officer	2024-09-20
**Signature of Reporting Person	Date

Explanation of Responses:

(*)	If the form is filed by more than one reporting person, see Instruction 5(b)(v).
(**)	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Reporting Person's sale of 407 shares of Common Stock at a price per share of $3.75 occurred on September 12, 2024.
(2)	On June 13, 2024, the Issuer issued (i) Series A Warrants to purchase up to an aggregate of 2,544,530 shares of the Issuer's common stock (the "Series A Warrant Shares") and (ii) 3,816,795 Series B Warrants to purchase up to an aggregate of 3,816,795 shares of the Issuer's common stock (the "Series B Warrants", and collectively with the Series A Warrants, the "Warrants"), to the reporting person pursuant to a securities purchase agreement dated the same date (the "Purchase Agreement"), in connection with a private placement of securities by the Issuer to certain investors. The issuance of the Warrants under the Purchase Agreement was subject to stockholder approval under applicable NASDAQ rules, which was obtained at a special meeting of the Issuer's stockholders held on September 18, 2024.
(3)	These warrants expire on the earlier of (i) the twelve months anniversary of September 18, 2024, and (ii) the 60th day following the date on which the Issuer publicly announce the receiving of positive Phase 1 MAD data readout for DA-1726.
(4)	These warrants expire on the earlier of (i) the five years anniversary of September 18, 2024 and (ii) the six months anniversary following the date on which the Issuer publicly announce the receiving of positive Phase 1, Part 3 data readout for DA-1726.

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