FORM 3 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF 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 *
Chan Steven

(Last) (First) (Middle)
C/O ATTOVIA THERAPEUTICS, INC.
1091 INDUSTRIAL ROAD, SUITE 310

(Street)
SAN CARLOS CA 94070

(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
08/04/2026
3. Issuer Name and Ticker or Trading Symbol
Attovia Therapeutics, Inc. [ ATTO ]
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
Chief Financial Officer
5. If Amendment, Date of Original Filed (Month/Day/Year)
08/04/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year) 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Option (Right to Buy)   (1) 11/13/2034 Common Stock 215,285 3.5302 D  
Stock Option (Right to Buy)   (2) 05/17/2035 Common Stock 80,731 4.9237 D  
Explanation of Responses:
1. The option vests over a four-year period. The vesting schedule is as follows: 25% of the shares of common stock underlying the stock option vested on October 14, 2025, and an additional 1/48th of the total shares underlying the stock option vest in equal monthly installments over three years, subject to continued service to the Issuer through such date.
2. The option vests over a four-year period. The vesting schedule is as follows: 25% of the shares of common stock underlying the stock option vested on May 18, 2026, and an additional 1/48th of the total shares underlying the stock option vest in equal monthly installments over three years, subject to continued service to the Issuer through such date.
Remarks:
This Form 3 amendment amends the Form 3 filed on August 4, 2026, which reported the Reporting Person's beneficial ownership using the Issuer's CIK number. This Form 3 amendment has been filed under the Reporting Person's CIK and reflects him as the Reporting Person.  This filing amends and replaces the original filing in its entirety.  No changes have been made or are being reported with respect to the Reporting Person's beneficial ownership of the Issuer's securities.
/s/ Steven Chan 10/08/2026
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

ATTACHMENTS / EXHIBITS

ATTACHMENTS / EXHIBITS

ex24-10082026_111048.htm