Sec Form 4/A Filing - Gracey Craig @ Omada Health, Inc. - 2026-06-12

FORM 4/A 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. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Gracey Craig 2. Issuer Name and Ticker or Trading Symbol Omada Health, Inc. [ OMDA] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chief Accounting Officer (Last) (First) (Middle) C/O OMADA HEALTH, INC., 611 GATEWAY BLVD, SUITE 120 3. Date of Earliest Transaction (MM/DD/YY) 06/12/2026 (Street) SOUTH SAN FRANCISCO, CA94080 4. If Amendment, Date Original Filed (MM/DD/YY) 06/16/2026 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 06/12/2026 M( 1 ) 6,250 A $ 6.57 22,335 D Common Stock 06/12/2026 S( 2 ) 6,894 D $ 17.4243 ( 3 ) 15,441 ( 1 ) D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Stock Option (Right to Buy) $ 6.57 06/12/2026 M ( 1 ) 6,250 ( 4 ) 10/23/2034 Common Stock 6,250 $ 0 43,750 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Gracey Craig C/O OMADA HEALTH, INC. 611 GATEWAY BLVD, SUITE 120 SOUTH SAN FRANCISCO, CA94080 Chief Accounting Officer Signatures /s/ Nathan Salha, as Attorney-in-Fact for Craig Gracey 07/08/2026 Signature of Reporting Person Date

Explanation of Responses:

( 1 )This Form 4/A restates in its entirety the original Form 4 filed on 6/16/2026 to report exercise transaction that was inadvertently omitted from the original filing. The exercise reported herein was part of a same-day exercise-and-sale transaction, and the corresponding sale was timely reported in the original Form 4. Due to the omission of this exercise transaction, the amount of securities beneficially owned following the sale was understated. The amount of securities beneficially owned has been adjusted in Box 5 of Table I of this Form 4/A to correct the aforementioned error. ( 2 )Transaction made pursuant to a 10b5-1 trading plan adopted by the Reporting Person on March 13, 2026. ( 3 )This transaction was executed in multiple trades at prices ranging from $17.04 to $17.71. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. ( 4 )25% of the shares subject to the option vested on the first anniversary measured from September 9, 2024 (the "Vesting Commencement Date"), and 1/48th of the total number of shares vest monthly thereafter, such that 100% of the shares subject to the option will be fully vested and exercisable on the fourth anniversary of the Vesting Commencement 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).

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