TNET SEC Filing News — TriNet Group, Inc.

Latest SEC filings for TriNet Group, Inc. (TNET) explained in plain English. Covers insider buying and selling (Form 4), proposed insider sales (Form 144), material company events (8-K), and quarterly & annual reports (10-Q / 10-K). StrongBuyAnalytics provides navigation and brief excerpts or summaries; original filings remain at the SEC/source links and were authored by their filers, not StrongBuyAnalytics. Filing dates shown are source dates. Coverage and detection can be delayed or incomplete because of SEC availability, amendments, parsing, caching, or outages. Latest source filing date shown: 2026-09-14.

TriNet Group, Inc. provides comprehensive human capital management services for small and medium-sized businesses in the United States. The company offers multi-state payroll processing and tax administration; employee benefits programs, including health insurance and retirement plans; workers' compensation insurance and claims management; employment and benefits law compliance; and other HR related services. It also provides a technology platform, an online and mobile tool that allows users to …
Sector: Industrials Industry: Staffing & Employment Services Market Cap: $3.2B CIK: 937098
20
Total Filings
0
Bullish Classifications
4
Bearish Classifications
12
Insider Transactions
3
Material Events (8-K)
1
Periodic Reports
Rule-based classifications for TNET currently lean bearish. Of the 20 filing records displayed, 4 carry bearish classifications (such as insider sales or negative 8-K disclosures) versus 0 bullish. This does not necessarily signal fundamental deterioration — insiders sell for many reasons — but it is worth monitoring alongside the company's core financial metrics.
TNET Filing Activity Snapshot 2026-06-05 — 2026-09-14
Insider Transactions (Form 4)
0 buys vs 4 sells
Net insider selling in this period — insiders sell for many reasons beyond conviction.
Largest Form 144 Filing
$396.7K
LOWELL WAYNE B · 2026-08-04
5,773 shares · Form 144
Form 144 Notices
4
Proposed insider sales filed — Form 144 is a notice of intent, not a confirmed transaction. Actual sales are confirmed via Form 4.
Insider Transactions 12 · Forms 3, 4 and 5

A Form 4 is filed within two business days of a company insider — an officer, a director, or a holder of more than ten percent of the stock — changing their position in the shares. All 12 filings in this group are Form 4s for TriNet Group, Inc.

The difficulty with reading these filings as a group is that a single form type covers transactions that mean entirely different things. An executive spending their own money to buy stock and an executive having shares withheld to pay tax on a vesting grant both appear as a Form 4. Every filing below is therefore tagged with the nature of the underlying transaction, taken from the transaction code reported on the form itself.

Across the 12 insider filings shown, the breakdown is 7 tax withholding, 4 open-market sale and 1 gift. 4 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.

What each transaction type means

Tax withholding ×7
Shares were withheld by the company to settle tax due when equity vested. This is an automatic administrative step and not a decision to sell.
Open-market sale ×4
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Gift ×1
Shares were transferred as a gift, typically for estate or charitable planning. No sale into the market took place.
Form 4 Open-market sale Insider Selling 2026-08-31

TNET insider Chamberlain Paul Edward (Director) sold 2,400 shares (~$167.3K)

Chamberlain Paul Edward, listed as Director at TRINET GROUP, INC., reported an open-market sale of 2,400 TNET shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 2,400 $69.70 $167.3K
Filing: Form 4 (Insider Transaction) Insider: Chamberlain Paul Edward (Director) Shares: 2,400 Est. Value: $167.3K
View on SEC EDGAR → Open Filing Document →
Form 4 Open-market sale Insider Selling 2026-08-24

TNET insider Majalya Sidney A. (SVP, CLO and Secretary) sold 775 shares (~$53.1K)

Majalya Sidney A., listed as SVP, CLO and Secretary at TRINET GROUP, INC., reported an open-market sale of 775 TNET shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 775 $68.53 $53.1K
Filing: Form 4 (Insider Transaction) Insider: Majalya Sidney A. (SVP, CLO and Secretary) Shares: 775 Est. Value: $53.1K
View on SEC EDGAR → Open Filing Document →
Form 4 Open-market sale Insider Selling 2026-08-21

TNET insider Treadway Anthony Shea (SVP, Chief Revenue Officer) sold 1,068 shares (~$74.5K)

Treadway Anthony Shea, listed as SVP, Chief Revenue Officer at TRINET GROUP, INC., reported an open-market sale of 1,068 TNET shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 1,068 $69.80 $74.5K
Filing: Form 4 (Insider Transaction) Insider: Treadway Anthony Shea (SVP, Chief Revenue Officer) Shares: 1,068 Est. Value: $74.5K
View on SEC EDGAR → Open Filing Document →
Form 4 Tax withholding Tax / Compensation Filing 2026-08-18

TNET insider Form 4 filed for equity award, exercise, or tax withholding

Hayward Jeffery Jon (EVP, Chief Svcs & Tech Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were withheld by the company to settle tax due when equity vested. This is an automatic administrative step and not a decision to sell.

Transactions reported on this filing
Code Nature Shares Price Value
F Tax withholding on vested shares 172 $68.75 $11.8K
F Tax withholding on vested shares 125 $68.75 $8.6K
F Tax withholding on vested shares 305 $68.75 $21.0K
F Tax withholding on vested shares 665 $68.75 $45.7K
Filing: Form 4 (Insider Transaction) Insider: Hayward Jeffery Jon (EVP, Chief Svcs & Tech Officer) Shares: 1,267
View on SEC EDGAR → Open Filing Document →
Form 4 Tax withholding Tax / Compensation Filing 2026-08-18

TNET insider Form 4 filed for equity award, exercise, or tax withholding

Majalya Sidney A. (SVP, CLO and Secretary) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were withheld by the company to settle tax due when equity vested. This is an automatic administrative step and not a decision to sell.

Transactions reported on this filing
Code Nature Shares Price Value
F Tax withholding on vested shares 120 $68.75 $8.2K
F Tax withholding on vested shares 174 $68.75 $12.0K
F Tax withholding on vested shares 256 $68.75 $17.6K
F Tax withholding on vested shares 519 $68.75 $35.7K
Filing: Form 4 (Insider Transaction) Insider: Majalya Sidney A. (SVP, CLO and Secretary) Shares: 1,069
View on SEC EDGAR → Open Filing Document →
Form 4 Tax withholding Tax / Compensation Filing 2026-08-18

TNET insider Form 4 filed for equity award, exercise, or tax withholding

Murthy Mala (EVP, Chief Financial Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were withheld by the company to settle tax due when equity vested. This is an automatic administrative step and not a decision to sell.

Transactions reported on this filing
Code Nature Shares Price Value
F Tax withholding on vested shares 1,166 $68.75 $80.2K
Filing: Form 4 (Insider Transaction) Insider: Murthy Mala (EVP, Chief Financial Officer) Shares: 1,166
View on SEC EDGAR → Open Filing Document →
Form 4 Tax withholding Tax / Compensation Filing 2026-08-18

TNET insider Form 4 filed for equity award, exercise, or tax withholding

Nimmer Timothy N (SVP, Insurance Services & Ops) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were withheld by the company to settle tax due when equity vested. This is an automatic administrative step and not a decision to sell.

Transactions reported on this filing
Code Nature Shares Price Value
F Tax withholding on vested shares 167 $68.75 $11.5K
F Tax withholding on vested shares 235 $68.75 $16.2K
F Tax withholding on vested shares 475 $68.75 $32.7K
Filing: Form 4 (Insider Transaction) Insider: Nimmer Timothy N (SVP, Insurance Services & Ops) Shares: 877
View on SEC EDGAR → Open Filing Document →
Form 4 Tax withholding Tax / Compensation Filing 2026-08-18

TNET insider Form 4 filed for equity award, exercise, or tax withholding

Simonds Michael Q (Director, PRESIDENT & CEO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were withheld by the company to settle tax due when equity vested. This is an automatic administrative step and not a decision to sell.

Transactions reported on this filing
Code Nature Shares Price Value
F Tax withholding on vested shares 992 $68.75 $68.2K
F Tax withholding on vested shares 1,601 $68.75 $110.1K
F Tax withholding on vested shares 3,206 $68.75 $220.4K
Filing: Form 4 (Insider Transaction) Insider: Simonds Michael Q (Director, PRESIDENT & CEO) Shares: 5,799
View on SEC EDGAR → Open Filing Document →
Form 4 Tax withholding Tax / Compensation Filing 2026-08-18

TNET insider Form 4 filed for equity award, exercise, or tax withholding

Treadway Anthony Shea (SVP, Chief Revenue Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were withheld by the company to settle tax due when equity vested. This is an automatic administrative step and not a decision to sell.

Transactions reported on this filing
Code Nature Shares Price Value
F Tax withholding on vested shares 381 $68.75 $26.2K
F Tax withholding on vested shares 238 $68.75 $16.4K
F Tax withholding on vested shares 485 $68.75 $33.3K
Filing: Form 4 (Insider Transaction) Insider: Treadway Anthony Shea (SVP, Chief Revenue Officer) Shares: 1,104
View on SEC EDGAR → Open Filing Document →
Form 4 Tax withholding Tax / Compensation Filing 2026-08-18

TNET insider Form 4 filed for equity award, exercise, or tax withholding

Venkataramani Jayaraman (EVP Strat, Prdts & Transf) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were withheld by the company to settle tax due when equity vested. This is an automatic administrative step and not a decision to sell.

Transactions reported on this filing
Code Nature Shares Price Value
F Tax withholding on vested shares 292 $68.75 $20.1K
F Tax withholding on vested shares 254 $68.75 $17.5K
F Tax withholding on vested shares 415 $68.75 $28.5K
F Tax withholding on vested shares 644 $68.75 $44.3K
Filing: Form 4 (Insider Transaction) Insider: Venkataramani Jayaraman (EVP Strat, Prdts & Transf) Shares: 1,605
View on SEC EDGAR → Open Filing Document →
Form 4 Open-market sale Insider Selling 2026-08-06

TNET insider LOWELL WAYNE B (Director) sold 5,773 shares (~$396.7K)

LOWELL WAYNE B, listed as Director at TRINET GROUP, INC., reported an open-market sale of 5,773 TNET shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 5,773 $68.71 $396.7K
Filing: Form 4 (Insider Transaction) Insider: LOWELL WAYNE B (Director) Shares: 5,773 Est. Value: $396.7K
View on SEC EDGAR → Open Filing Document →
Form 4 Gift Tax / Compensation Filing 2026-06-05

TNET insider Form 4 filed for equity award, exercise, or tax withholding

Kennedy Janet H (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were transferred as a gift, typically for estate or charitable planning. No sale into the market took place.

Transactions reported on this filing
Code Nature Shares Price Value
G Gift 2,070 — —
G Gift 2,070 — —
Filing: Form 4 (Insider Transaction) Insider: Kennedy Janet H (Director) Shares: 4,140
View on SEC EDGAR → Open Filing Document →
Proposed Insider Sales 4 · Form 144

A Form 144 is a notice of intent to sell restricted or control securities. It is not a record that anything was sold. TriNet Group, Inc. has 4 such notices in this period.

The distinction matters because a Form 144 is frequently reported as though it were a completed insider sale. The filer may sell all of the shares covered, some of them, or none at all, and there is no obligation to update the notice either way. A sale that is actually executed by an officer or director shows up separately on a Form 4, which is the filing to check before treating a proposed sale as a real one.

Form 144 Proposed Insider Sale 2026-08-27

TNET Form 144 filed for proposed insider sale by PAUL EDWARD CHAMBERLAIN (2,400 shares) ~$167.3K

PAUL EDWARD CHAMBERLAIN filed a Form 144 with the SEC indicating intent to sell TNET (TRINET GROUP, INC.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: PAUL EDWARD CHAMBERLAIN Shares: 2,400 Est. Value: $167.3K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-08-20

TNET Form 144 filed for proposed insider sale by Majalya Sidney A. (775 shares) ~$53.1K

Majalya Sidney A. filed a Form 144 with the SEC indicating intent to sell TNET (TRINET GROUP, INC.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: Majalya Sidney A. Shares: 775 Est. Value: $53.1K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-08-19

TNET Form 144 filed for proposed insider sale by Treadway Anthony Shea (1,068 shares) ~$74.5K

Treadway Anthony Shea filed a Form 144 with the SEC indicating intent to sell TNET (TRINET GROUP, INC.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: Treadway Anthony Shea Shares: 1,068 Est. Value: $74.5K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-08-04

TNET Form 144 filed for proposed insider sale by LOWELL WAYNE B (5,773 shares) ~$396.7K

LOWELL WAYNE B filed a Form 144 with the SEC indicating intent to sell TNET (TRINET GROUP, INC.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: LOWELL WAYNE B Shares: 5,773 Est. Value: $396.7K
View on SEC EDGAR → Open Filing Document →
Material Events 3 · Form 8-K

An 8-K reports a material event in the window between scheduled reports. There are 3 in this period for TriNet Group, Inc. Each 8-K names the item number it is filed under, and that number is the fastest way to tell a routine disclosure from a consequential one.

Item 2.02 is an earnings release, Item 5.02 is a change of directors or officers, and Item 1.01 or 2.01 covers a material agreement or a completed acquisition. Item 7.01 and Item 8.01 are the general-purpose disclosure items and carry no fixed meaning on their own.

Form 8-K Material Company Update 2026-09-14

TNET filed 8-K — material company event

TRINET GROUP, INC. filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)
View on SEC EDGAR → Open Filing Document →
Form 8-K Material Company Update 2026-07-30

TNET filed 8-K — material company event

TRINET GROUP, INC. filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)
View on SEC EDGAR → Open Filing Document →
Form 8-K Material Company Update 2026-06-17

TNET filed 8-K — material company event

TRINET GROUP, INC. filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)
View on SEC EDGAR → Open Filing Document →
Periodic Reports 1 · Forms 10-K and 10-Q

The periodic reports are where the audited and reviewed financial statements live. This period contains 1 quarterly report (10-Q) for TriNet Group, Inc.

The two are not equivalent in weight. A 10-K is audited by an external firm and includes the full risk factor disclosure, business description and management discussion; a 10-Q is unaudited, reviewed rather than examined, and much shorter. When a figure in a quarterly report is later revised, the annual report is usually where the correction appears.

An amended report — 10-K/A or 10-Q/A — restates or corrects something in the original filing, and is worth reading against the version it replaces.

Form 10-Q Quarterly Report 2026-07-30

TNET filed Quarterly Report (10-Q)

TRINET GROUP, INC. filed its quarterly report with the SEC. This report includes unaudited financial statements and management discussion for the quarter.

Filing: 10-Q (Quarterly Report)
View on SEC EDGAR → Open Filing Document →

How we classify TriNet Group, Inc.'s filings

Straight from EDGAR

Each displayed record links to an original source document. StrongBuyAnalytics provides navigation and brief excerpts or summaries, not the filing itself. Parsing may omit context or contain errors, so read the original document in full.

Transaction codes, not guesswork

The nature shown on each insider filing comes from the transaction code the filer entered on the form itself — P for an open-market purchase, A for a compensation award, F for shares withheld to pay tax, M for an option exercise. Where one filing contains several codes, the transaction table lists them line by line.

Why the distinction matters

Insider activity is routinely summarised as buying or selling, which flattens together decisions that mean very different things. Shares withheld for tax on a vesting grant are an automatic administrative step; shares bought on the open market are someone committing their own money at the current price.

What this page does not tell you

A filing records what happened, not why. Form 4 does not always disclose whether a sale was executed under a pre-arranged Rule 10b5-1 plan, and no single filing is a basis for a decision on TNET. Read these alongside the fundamentals rather than in isolation.

Frequently Asked Questions — TNET SEC Filings

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Publisher, sources & limitations — September 15, 2026. StrongBuyAnalytics provides navigation and brief excerpts or summaries for educational use. Original filings remain at SEC EDGAR or other displayed source links; StrongBuyAnalytics does not author them. Filing dates are source dates, not publication dates for this page. Coverage can be delayed, incomplete, amended, or unavailable because of SEC/source availability, parsing, caching, or outages. Verify every material statement in the original filing.
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