AGI-T, L.P. - 28 May 2026 Form 4 Insider Report for TRINET GROUP, INC. (TNET)

Reporting relationship: Director, 10%+ Owner
Issuer ticker: TNET
Reported as of: 28 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 01 Jun 2026, 19:37:23 UTC
Prior SEC filing: 28 May 2025
Source filing: View source filing
Reporting owner signature: ATAIROS PARTNERS GP, INC. /s/ David Caplan Name: David Caplan Title: Vice President

Key filing fact

AGI-T, L.P. filed Form 4 for TRINET GROUP, INC. (TNET) on 01 Jun 2026.

Key facts

This page summarizes AGI-T, L.P.'s Form 4 filing for TRINET GROUP, INC. (TNET).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 01 Jun 2026, 19:37.

Change

Previous filing in this sequence was filed on 28 May 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (8)

CIK 0001694481 Primary reporting owner

AGI-T, L.P.

Relationship: Director, 10%+ Owner
Address: C/O ATAIROS MANAGEMENT, L.P., 40 MORRIS AVENUE, STE 300, BRYN MAWR
Signature: ATAIROS PARTNERS GP, INC. /s/ David Caplan Name: David Caplan Title: Vice President
Signature date: 01 Jun 2026

CIK 0001393014

Angelakis Michael J

Relationship: Director, 10%+ Owner
Address: C/O ATAIROS MANAGEMENT, L.P., 40 MORRIS AVENUE, STE 300, BRYN MAWR
Signature: ATAIROS PARTNERS, L.P. /s/ David Caplan Name: David Caplan Title: Vice President
Signature date: 01 Jun 2026

CIK 0001671176

Atairos Partners GP, Inc.

Relationship: Director, 10%+ Owner
Address: C/O ATAIROS MANAGEMENT, L.P., 40 MORRIS AVENUE, STE 300, BRYN MAWR
Signature: ATAIROS GROUP, INC. /s/ David Caplan Name: David Caplan Title: Vice President
Signature date: 01 Jun 2026

CIK 0001671185

Atairos Partners, L.P.

Relationship: Director, 10%+ Owner
Address: C/O ATAIROS MANAGEMENT, L.P., 40 MORRIS AVENUE, STE 300, BRYN MAWR
Signature: A-T HOLDINGS GP, LLC, by ATAIROS GROUP, INC., its sole member and manager, by /s/ David L. Caplan, Authorized Signatory
Signature date: 01 Jun 2026

CIK 0001671122

Atairos Group, Inc.

Relationship: Director, 10%+ Owner
Address: C/O ATAIROS MANAGEMENT, L.P., 40 MORRIS AVENUE, STE 300, BRYN MAWR
Signature: AGI-T, L.P., by A-T HOLDINGS GP, LLC, its general partner, by ATAIROS GROUP, INC., its sole member and manager, by /s/ David L. Caplan, Authorized Signatory
Signature date: 01 Jun 2026

CIK 0001694477

A-T Holdings GP, LLC

Relationship: Director, 10%+ Owner
Address: C/O ATAIROS MANAGEMENT, L.P., 40 MORRIS AVENUE, STE 300, BRYN MAWR
Signature: A-A SMA, L.P., by A-A SMA GP, LLC, its general partner, by ATAIROS GROUP, INC., its sole member and manager, by /s/ David L. Caplan, Authorized Signatory
Signature date: 01 Jun 2026

CIK 0001697046

A-A SMA, L.P.

Relationship: Director, 10%+ Owner
Address: C/O ATAIROS MANAGEMENT, L.P., 40 MORRIS AVENUE, STE 300, BRYN MAWR
Signature: A-A SMA GP, LLC, by ATAIROS GROUP, INC., its sole member and manager, by /s/ David L. Caplan, Authorized Signatory
Signature date: 01 Jun 2026

CIK 0001697053

A-A SMA GP, LLC

Relationship: Director, 10%+ Owner
Address: C/O ATAIROS MANAGEMENT, L.P., 40 MORRIS AVENUE, STE 300, BRYN MAWR
Signature: Michael J. Angelakis /s/ David Caplan, attorney-in-fact for Michael Angelakis
Signature date: 01 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

TNET transaction

Common Stock

Award

Transaction value
Shares: +4,735
Change %: +14%
Price: $0.000000^*
Shares after: 39,470
Date: 28 May 2026
Ownership: See footnote
Footnotes: F1, F2, F3, F4

TNET transaction

Common Stock

Award

Transaction value
Shares: +4,735
Change %: +14%
Price: $0.000000^*
Shares after: 39,470
Date: 28 May 2026
Ownership: See footnote
Footnotes: F1, F2, F3, F4

TNET transaction

Common Stock

Award

Transaction value
Shares: +4,735
Change %: +14%
Price: $0.000000^*
Shares after: 39,470
Date: 28 May 2026
Ownership: See footnote
Footnotes: F1, F2, F3, F4

TNET transaction

Common Stock

Award

Transaction value
Shares: +4,735
Change %: +14%
Price: $0.000000^*
Shares after: 39,470
Date: 28 May 2026
Ownership: See footnote
Footnotes: F1, F2, F3, F4

TNET transaction

Common Stock

Award

Transaction value
Shares: +4,735
Change %: +14%
Price: $0.000000^*
Shares after: 39,470
Date: 28 May 2026
Ownership: See footnote
Footnotes: F1, F2, F3, F4

TNET transaction

Common Stock

Award

Transaction value
Shares: +4,735
Change %: +14%
Price: $0.000000^*
Shares after: 39,470
Date: 28 May 2026
Ownership: See footnote
Footnotes: F1, F2, F3, F4

TNET transaction

Common Stock

Award

Transaction value
Shares: +4,735
Change %: +14%
Price: $0.000000^*
Shares after: 39,470
Date: 28 May 2026
Ownership: See footnote
Footnotes: F1, F2, F3, F4

TNET transaction

Common Stock

Award

Transaction value
Shares: +4,735
Change %: +14%
Price: $0.000000^*
Shares after: 39,470
Date: 28 May 2026
Ownership: See footnote
Footnotes: F1, F2, F3, F4

TNET holding