OMDA

omda-20260806

0001611115false00016111152026-08-062026-08-06

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

August 6, 2026

Date of Report (date of earliest event reported)

Omada Health, Inc.

(Exact name of registrant as specified in its charter)

Delaware

001-42679

45-2355015

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

611 Gateway Blvd, Suite 120

South San Francisco, California 94080

(Address of Principal Executive Offices) (Zip Code)

(888) 987-8337

Registrant's telephone number, including area code

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 (see General Instruction A.2. below):

☐ 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 registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered

Common stock, $0.001 par value per share

OMDA

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 x

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.

o

Item 2.02    Results of Operations and Financial Condition.

On August 6, 2026, Omada Health, Inc. (the “Company”) issued a press release announcing its financial results for the three months ended June 30, 2026. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

The information furnished pursuant to Item 2.02 of this Current Report on Form 8-K, including Exhibit 99.1 attached hereto, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference into any other filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such a filing.

Item 5.02    Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

Leadership Transition

On August 6, 2026, the Company announced that Sean Duffy, the Company’s current Chief Executive Officer, will become the Company’s Executive Chairman of the Board of Directors (the “Board”), and Wei-Li Shao, the Company’s current President, will succeed Mr. Duffy as the Company’s Chief Executive Officer (the “Leadership Transition”) effective January 1, 2027 (the “Transition Date”). The Leadership Transition was approved by the Board on August 5, 2026. Each of Mr. Duffy and Mr. Shao will continue to serve in their current roles through the Transition Date.

In connection with the Leadership Transition, on August 5, 2026, the Board also approved the appointment of Mr. Shao as a Class I director, effective as of the Transition Date, to serve for a term expiring at the 2029 Annual Meeting of Stockholders and until his successor is elected and qualified or until his earlier death, resignation or removal.

Mr. Shao currently serves as a principal executive officer of the Company in his role as President, and as such his business experience and certain other information required by Item 5.02(c) has previously been described in the Company’s Definitive Proxy Statement on Schedule 14A filed on April 28, 2026 with the U.S. Securities and Exchange Commission, which information is incorporated herein by reference.

The Board has not yet approved any compensation changes in connection with the Leadership Transition.

Appointment of Lead Independent Director

On August 5, 2026, the Board approved the appointment of Jeryl Hilleman as Lead Independent Director, effective as of the Transition Date. Ms. Hilleman will continue to serve as the Chairperson of the Board through the Transition Date.

Item 9.01    Financial Statements and Exhibits.

(d) Exhibits.

Exhibit NumberExhibit Description

99.1 Press Release, dated August 6, 2026.

104Cover Pag

omda-20260507

0001611115false00016111152026-05-072026-05-07

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

May 7, 2026

Date of Report (date of earliest event reported)

Omada Health, Inc.

(Exact name of registrant as specified in its charter)

Delaware

001-42679

45-2355015

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

611 Gateway Blvd, Suite 120

South San Francisco, California

94080

(Address of Principal Executive Offices) (Zip Code)

(888) 987-8337

Registrant's telephone number, including area code

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 registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered

Common stock, $0.001 par value per share

OMDA

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 x

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.

o

Item 2.02    Results of Operations and Financial Condition

On May 7, 2026, Omada Health, Inc. ("Omada") issued a press release announcing its financial results for the three months ended March 31, 2026. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

The information furnished pursuant to Item 2.02 of this Current Report on Form 8-K, including Exhibit 99.1 attached hereto, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference into any other filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such a filing.

Item 9.01    Financial Statements and Exhibits

(d) Exhibits.

Ex. NumberEx. Description

99.1 Press Release

104Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

OMADA HEALTH, INC.

Date: May 7, 2026 By:/s/ Sean Duffy

Sean Duffy Chief Executive Officer

omda-20260305

0001611115false00016111152026-03-062026-03-06

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

March 5, 2026

Date of Report (date of earliest event reported)

Omada Health, Inc.

(Exact name of registrant as specified in its charter)

Delaware001-4267945-2355015

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

611 Gateway Blvd, Suite 120

South San Francisco, California 94080

(Address of Principal Executive Offices) (Zip Code)

(888) 987-8337

(Registrant's telephone number, including area code)

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 registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered

Common stock, $0.001 par value per share

OMDA

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 x

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.

o

Item 2.02    Results of Operations and Financial Condition

On March 5, 2026, Omada Health, Inc. ("Omada") issued a press release announcing its financial results for the three months and full year ended December 31, 2025. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

The information furnished pursuant to Item 2.02 of this Current Report on Form 8-K, including Exhibit 99.1 attached hereto, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference into any other filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such a filing.

Item 9.01    Financial Statements and Exhibits

(d) Exhibits.

Ex. NumberEx. Description

99.1 Press Release

104Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

OMADA HEALTH, INC.

Date: March 5, 2026 By:/s/ Sean Duffy

Sean Duffy Chief Executive Officer