TNET · Insider trading · 13F holders · Congress trades
Trinet Group, Inc. (TNET)
Who is buying and selling TNET: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 9
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $692K
- Congress trades, 12 months
- 0
TNET at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 4 TNET insiders filed 4 sales worth $692K on SEC Form 4, and no open-market purchases; 2 of the sales were pre-planned under Rule 10b5-1.
- 9 13F filers hold TNET among their 50 largest positions, worth $918.6M combined. The biggest bets by portfolio weight are Heron Bay Capital Management (1.2%), Clark Estates Inc/ny (0.6%) and SummerHaven Investment Management, LLC (0.6%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
- No member of Congress has disclosed a trade in TNET.
- TNET last closed at $63.70 on Oct 29, 2026.
TNET insider trading
Between Aug 1, 2026 and Oct 29, 2026, 4 TNET insiders filed 4 sales worth $692K on SEC Form 4, and no open-market purchases; 2 of the sales were pre-planned under Rule 10b5-1.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Aug 31, 2026 | Chamberlain Paul Edward | Director | Sale | 2,400 | $69.70 | $167K | SEC |
| Aug 24, 2026 | Majalya Sidney A. | SVP, CLO and Secretary | Sale10b5-1 | 775 | $68.53 | $53K | SEC |
| Aug 21, 2026 | Treadway Anthony Shea | SVP, Chief Revenue Officer | Sale10b5-1 | 1,068 | $69.80 | $75K | SEC |
| Aug 6, 2026 | Lowell Wayne B | Director | Sale | 5,773 | $68.71 | $397K | SEC |
Who owns TNET? Hedge funds and superinvestors
9 13F filers hold TNET among their 50 largest positions, worth $918.6M combined. The biggest bets by portfolio weight are Heron Bay Capital Management (1.2%), Clark Estates Inc/ny (0.6%) and SummerHaven Investment Management, LLC (0.6%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Atairos Group, Inc.Investment manager | 51.0% | $895.1M | 18,085,773 | +0.0% shares | Q2 2026 |
| Heron Bay Capital ManagementWealth manager | 1.2% | $12.8M | 258,834 | -10.3% shares | Q2 2026 |
| Gsa Capital Partners LLPHedge fund | 0.2% | $3.6M | 72,783 | — | Q2 2026 |
| Clark Estates Inc/nyInvestment manager | 0.6% | $2.6M | 52,500 | — | Q2 2026 |
| VARCOV Co.Hedge fund | 0.6% | $1.5M | 30,390 | — | Q2 2026 |
| Ghe, LLCWealth manager | 0.5% | $1.2M | 24,595 | +249.3% shares | Q2 2026 |
| SummerHaven Investment Management, LLCAsset manager | 0.6% | $1.0M | 16,466 | — | Q3 2026 |
| Quantedge Capital Pte LtdHedge fund | 0.4% | $490K | 9,900 | — | Q2 2026 |
| New Vernon Capital Holdings II LLCAsset manager | 0.1% | $273K | 5,511 | +0.0% shares | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 1, Q2 2026: 8). Screen TNET in the grand portfolio →
TNET stock trades by members of Congress
No member of Congress has disclosed a trade in TNET.
TNET questions and answers
Are insiders buying TNET stock?
Between Aug 1, 2026 and Oct 29, 2026, 4 TNET insiders filed 4 sales worth $692K on SEC Form 4, and no open-market purchases; 2 of the sales were pre-planned under Rule 10b5-1.
Which hedge funds own TNET?
9 13F filers hold TNET among their 50 largest positions, worth $918.6M combined. The biggest bets by portfolio weight are Heron Bay Capital Management (1.2%), Clark Estates Inc/ny (0.6%) and SummerHaven Investment Management, LLC (0.6%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
Has Congress traded TNET?
No member of Congress has disclosed a trade in TNET.
Who is the largest holder of TNET?
Among 13F filers, Atairos Group, Inc. reports the largest TNET position, $895.1M (18,085,773 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Heron Bay Capital Management's: 1.2% of its portfolio.
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