Michael Q. Simonds - 03 Mar 2026 Form 4 Insider Report for TRINET GROUP, INC. (TNET)

Role: PRESIDENT & CEO, Director
Signature: /s/ Sheryl Southwick, Attorney-in-fact
Issuer symbol: TNET
Transactions as of: 03 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 05 Mar 2026, 18:07:37 UTC
Previous filing: 18 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Simonds Michael Q	PRESIDENT & CEO, Director	TRINET GROUP, INC., ONE PARK PLACE, SUITE 600, DUBLIN	/s/ Sheryl Southwick, Attorney-in-fact	05 Mar 2026	0001580627

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	TNET	Common Stock	Award		+66,818	+62%	$0.000000^*	174,193	03 Mar 2026	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents the portion of a performance-based restricted stock unit award (the "PRSUs") made on March 21, 2025 that was determined to be earned based on performance for the period ending December 31, 2025. The PRSUs will vest as follows: 50% on December 31, 2026 and 50% on December 31, 2027, subject to continued service through each such date and are subject to accelerated vesting upon certain events. Each PRSU represents a contingent right to receive one share of TNET common stock upon vesting.
F2	The total securities beneficially owned includes shares of unvested restricted stock units. It excludes unvested performance-based restricted stock units which will be reported when earned upon achievement of certain performance criteria.

Content

Represents the portion of a performance-based restricted stock unit award (the "PRSUs") made on March 21, 2025 that was determined to be earned based on performance for the period ending December 31, 2025. The PRSUs will vest as follows: 50% on December 31, 2026 and 50% on December 31, 2027, subject to continued service through each such date and are subject to accelerated vesting upon certain events. Each PRSU represents a contingent right to receive one share of TNET common stock upon vesting.

The total securities beneficially owned includes shares of unvested restricted stock units. It excludes unvested performance-based restricted stock units which will be reported when earned upon achievement of certain performance criteria.