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Insider · CIK 0002033056

Anthony Shea Treadway

officer

Files at TNET (TRINET GROUP, INC.). First filing Aug 21, 2025, latest Aug 21, 2026.

In brief

Anthony Shea Treadway files SEC Form 4 as officer at TNET (TRINET GROUP, INC.). Since Aug 21, 2025, Anthony Shea Treadway has reported 0 open-market buys worth $0 and 5 open-market sells worth $331k, the latest filed on Aug 21, 2026.

A track record needs three past buys with six months of prices behind them; Anthony Shea Treadway has 0, so none is measured yet.

The newest scored trade: sold $75k of TNET on Aug 19, 2026, filed Aug 21, 2026, scored 18 (weak), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 4 sells worth $160k.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 5
$0 bought, $331k sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

TNET: TRINET GROUP, INC.

TNETOct 9, 2026 · close 65.45

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
18Weak
TNETsell 310b5-1
TRINET GROUP, INC.
$75k
1,068 shares
-2%+109% from low-3% from high
1Weak
TNETsell10b5-1
TRINET GROUP, INC.
$41k
933 shares
-1%+27% from low-50% from high
0Weak
TNETsell10b5-1
TRINET GROUP, INC.
$20k
487 shares
-2%+7% from low-50% from high
15Weak
TNETsell 310b5-1
TRINET GROUP, INC.
$25k
459 shares
-2%+1% from low-42% from high
21Weak
TNETsell 510b5-1
TRINET GROUP, INC.
$171k
2,583 shares
-8%+6% from low-31% from high

Planned sales

Form 144 notices this insider filed before selling restricted or control stock, newest first.

FiledCompanySharesValueSale datePast 3 months
Aug 19, 2026 TNET
TRINET GROUP, INC.
1,068
0.00% of outstanding
$75kAug 19, 2026$41k
May 19, 2026 TNET
TRINET GROUP, INC.
933
0.00% of outstanding
$41kMay 19, 2026none
Feb 18, 2026 TNET
TRINET GROUP, INC.
487
0.00% of outstanding
$20kFeb 18, 2026$25k
Nov 18, 2025 TNET
TRINET GROUP, INC.
459
0.00% of outstanding
$25kNov 18, 2025$171k
Aug 19, 2025 TNET
TRINET GROUP, INC.
2,583
0.01% of outstanding
$171kAug 19, 2025none

Transactions

Every row this insider has filed, 23 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Aug 19, 2026TNET
TRINET GROUP, INC.
SOpen-market sale
Common Stock10b5-1
-1,068$69.80$75k65,506Aug 21, 2026
Aug 15, 2026TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-381$68.75$26k67,297Aug 18, 2026
Aug 15, 2026TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-238$68.75$16k67,059Aug 18, 2026
Aug 15, 2026TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-485$68.75$33k66,574Aug 18, 2026
May 19, 2026TNET
TRINET GROUP, INC.
SOpen-market sale
Common Stock10b5-1
-933$43.46$41k67,678May 21, 2026
May 15, 2026TNET
TRINET GROUP, INC.
AGrant or award
Common Stock
+81$34.44$2,79069,721May 19, 2026
May 15, 2026TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-381$39.64$15k69,340May 19, 2026
May 15, 2026TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-240$39.64$9,51469,100May 19, 2026
May 15, 2026TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-489$39.64$19k68,611May 19, 2026
Mar 20, 2026TNET
TRINET GROUP, INC.
AGrant or award
Common Stock
+26,435$0.00$069,640Mar 24, 2026
Mar 3, 2026TNET
TRINET GROUP, INC.
AGrant or award
Common Stock
+16,199$0.00$043,205Mar 5, 2026
Feb 18, 2026TNET
TRINET GROUP, INC.
SOpen-market sale
Common Stock10b5-1
-487$41.81$20k27,006Feb 20, 2026
Feb 15, 2026TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-449$39.82$18k27,775Feb 18, 2026
Feb 15, 2026TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-282$39.82$11k27,493Feb 18, 2026
Nov 18, 2025TNET
TRINET GROUP, INC.
SOpen-market sale
Common Stock10b5-1
-459$54.52$25k28,224Nov 20, 2025
Nov 14, 2025TNET
TRINET GROUP, INC.
AGrant or award
Common Stock
+59$47.35$2,79429,496Nov 18, 2025
Nov 15, 2025TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-453$55.70$25k29,043Nov 18, 2025
Nov 15, 2025TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-360$55.70$20k28,683Nov 18, 2025
Aug 19, 2025TNET
TRINET GROUP, INC.
SOpen-market sale
Common Stock10b5-1
-2,583$66.07$171k29,437Aug 21, 2025
Aug 15, 2025TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-1,504$66.00$99k32,255Aug 19, 2025
Aug 15, 2025TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-235$66.00$16k32,020Aug 19, 2025
May 15, 2025TNET
TRINET GROUP, INC.
FTax withholding
Common Stock
-235$83.88$20k33,722May 19, 2025
May 15, 2025TNET
TRINET GROUP, INC.
AGrant or award
Common Stock
+37$72.68$2,68933,759May 19, 2025

Questions about Anthony Shea Treadway

Answered from the filings on this page, as of the latest one.

Is Anthony Shea Treadway buying or selling?

In the last 12 months Anthony Shea Treadway reported 0 open-market buys worth $0 and 4 open-market sells worth $160k on SEC Form 4; the latest was sold $75k of TNET on Aug 19, 2026. Grants, option exercises and tax withholding are not counted.

How did Anthony Shea Treadway's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Anthony Shea Treadway has 0.

Where does Anthony Shea Treadway file Form 4?

Anthony Shea Treadway has filed Form 4 at TNET (TRINET GROUP, INC.) as SVP, Chief Revenue Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Anthony Shea Treadway: insider trades and track record | InsiderTell