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Form 8-K

sec.gov

8-K — TRINET GROUP, INC.

Accession: 0000937098-26-000041

Filed: 2026-06-17

Period: 2026-06-17

CIK: 0000937098

SIC: 7389 (SERVICES-BUSINESS SERVICES, NEC)

Item: Other Events

Item: Financial Statements and Exhibits

Documents

8-K — tnet-20260617.htm (Primary)

EX-99.1 (exhibit991q22026dividend.htm)

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8-K

8-K (Primary)

Filename: tnet-20260617.htm · Sequence: 1

tnet-20260617

0000937098false00009370982026-06-172026-06-17

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 17, 2026

TRINET GROUP, INC.

(Exact name of registrant as specified in its charter)

Delaware 001-36373 95-3359658

(State or other jurisdiction of

incorporation or organization) (Commission File Number) (I.R.S. Employer

Identification No.)

One Park Place, Suite 600

Dublin, CA 94568

(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: (510) 352-5000

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 class Trading Symbol(s) Name of each exchange on which registered

Common stock par value $0.000025 per share TNET New York Stock Exchange

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 8.01. Other Events

On June 17, 2026, TriNet Group, Inc. (the "Company") issued a press release announcing a dividend in the amount of $0.29 per share of the Company’s common stock with a record date and ex-dividend date of July 1, 2026 and a payout date of July 27, 2026. A copy of the press release is attached hereto as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated by reference herein.

Item 9.01 Financial Statements and Exhibits

(d) Exhibits

Exhibit Number

Description

99.1

Press Release, dated June 17, 2026

104

Cover Page Interactive Data File (embedded with the Inline XBRL document)

INDEX TO EXHIBITS

Exhibit

Number Description

99.1

Press Release, dated June 17, 2026

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

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.

TriNet Group, Inc.

Date: June 17, 2026 By: /s/ Sidney Majalya

Sidney Majalya

Senior Vice President, Chief Legal Officer and Secretary

EX-99.1

EX-99.1

Filename: exhibit991q22026dividend.htm · Sequence: 2

Document

TriNet Announces Quarterly Dividend

Dublin, CA — June 17, 2026 — TriNet (NYSE: TNET), a leading provider of comprehensive human resources solutions for small and medium-size businesses (SMBs),  today announced its Board of Directors approved a dividend of $0.29 per share of the Company's common stock with a record date and ex-dividend date of July 1, 2026 and a payout date of July 27, 2026.

About TriNet

TriNet provides comprehensive HR solutions, technology, expertise, and access to world-class benefits that enable small and medium-sized businesses to attract and develop top-tier talent. Rooted in more than 30 years of supporting entrepreneurs and adapting to the ever-changing modern workplace, TriNet empowers SMBs to focus on what matters most—growing their business and enabling their people. For more information, visit TriNet.com or follow us on Facebook, LinkedIn and Instagram.

Investors:

Media:

Alex Bauer

Renee Brotherton/Josh Gross

TriNet

TriNet

Alex.Bauer@TriNet.com

Renee.Brotherton@TriNet.com

Josh.Gross@TriNet.com

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