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Insider · CIK 0001453910

Steven S Sintros

ceopresidentofficerdirector

Files at UNF (UNIFIRST CORP). First filing Nov 22, 2024, latest Nov 22, 2024.

In brief

Steven S Sintros files SEC Form 4 as CEO, president and director at UNF (UNIFIRST CORP). Since Nov 22, 2024, Steven S Sintros has reported 0 open-market buys worth $0 and 1 open-market sell worth $619k, the latest filed on Nov 22, 2024.

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

The newest scored trade: sold $619k of UNF on Nov 19, 2024, filed Nov 22, 2024, scored 45 (moderate), under a 10b5-1 plan.

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 / 1
$0 bought, $619k 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.

UNF: UNIFIRST CORP

UNFOct 12, 2026 · close 262.46

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
45Moderate
UNFsell 310b5-1
UNIFIRST CORP
$619k
3,207 shares
-12%-

Planned sales

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

FiledCompanySharesValueSale datePast 3 months
Nov 19, 2024 UNF
UNIFIRST CORP
3,207
0.02% of outstanding
$619kNov 19, 2024none

Transactions

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

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Dec 16, 2025UNF
UNIFIRST CORP
AGrant or award
Common Stock
+5,167$0.00$033,982Dec 18, 2025
Dec 16, 2025UNF
UNIFIRST CORP
AGrant or award
Stock Appreciation Rightderivative
+7,410$0.00$07,410Dec 18, 2025
Nov 19, 2025UNF
UNIFIRST CORP
FTax withholding
Common Stock
-287$159.85$46k28,815Nov 21, 2025
Oct 31, 2025UNF
UNIFIRST CORP
FTax withholding
Common Stock
-1,696$154.35$262k27,204Nov 4, 2025
Oct 31, 2025UNF
UNIFIRST CORP
AGrant or award
Common Stock
+1,898$0.00$029,102Nov 4, 2025
Nov 19, 2024UNF
UNIFIRST CORP
SOpen-market sale
Common Stock10b5-1
-1,771$192.60$341k24,007Nov 22, 2024
Nov 19, 2024UNF
UNIFIRST CORP
SOpen-market sale
Common Stock10b5-1
-1,322$193.52$256k22,685Nov 22, 2024
Nov 19, 2024UNF
UNIFIRST CORP
SOpen-market sale
Common Stock10b5-1
-114$194.39$22k22,571Nov 22, 2024
Nov 19, 2024UNF
UNIFIRST CORP
FTax withholding
Common Stock10b5-1
-273$192.83$53k22,298Nov 22, 2024
Nov 19, 2024UNF
UNIFIRST CORP
AGrant or award
Common Stock10b5-1
+3,421$0.00$025,719Nov 22, 2024
Nov 19, 2024UNF
UNIFIRST CORP
FTax withholding
Common Stock10b5-1
-1,487$192.83$287k24,232Nov 22, 2024
Nov 19, 2024UNF
UNIFIRST CORP
AGrant or award
Common Stock10b5-1
+4,668$0.00$028,900Nov 22, 2024
Nov 19, 2024UNF
UNIFIRST CORP
AGrant or award
Stock Appreciation Rightderivative10b5-1
+6,807$0.00$06,807Nov 22, 2024
Oct 31, 2024UNF
UNIFIRST CORP
FTax withholding
Common Stock
-1,037$179.81$186k25,778Nov 4, 2024
Oct 29, 2024UNF
UNIFIRST CORP
FTax withholding
Common Stock
-295$185.27$55k26,815Oct 30, 2024
Nov 27, 2023UNF
UNIFIRST CORP
FTax withholding
Common Stock
-380$173.22$66k27,110Nov 28, 2023
Nov 19, 2023UNF
UNIFIRST CORP
FTax withholding
Common Stock
-287$170.83$49k27,490Nov 21, 2023
Oct 31, 2023UNF
UNIFIRST CORP
AGrant or award
Common Stock
+4,562$0.00$028,427Nov 2, 2023
Oct 31, 2023UNF
UNIFIRST CORP
FTax withholding
Common Stock
-650$164.43$107k27,777Nov 2, 2023
Oct 31, 2023UNF
UNIFIRST CORP
AGrant or award
Stock Appreciation Rightderivative
+6,179$0.00$06,179Nov 2, 2023
Oct 29, 2023UNF
UNIFIRST CORP
FTax withholding
Common Stock
-295$160.34$47k23,865Oct 30, 2023
Oct 24, 2023UNF
UNIFIRST CORP
AGrant or award
Common Stock
+2,624$0.00$025,272Oct 26, 2023
Oct 24, 2023UNF
UNIFIRST CORP
FTax withholding
Common Stock
-1,112$163.99$182k24,160Oct 26, 2023

Questions about Steven S Sintros

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

Is Steven S Sintros buying or selling?

Not in the last 12 months. Steven S Sintros's latest open-market trade on SEC Form 4 was sold $619k of UNF on Nov 19, 2024.

How did Steven S Sintros's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Steven S Sintros has 0.

Where does Steven S Sintros file Form 4?

Steven S Sintros has filed Form 4 at UNF (UNIFIRST CORP) as President and CEO. 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.

Steven S Sintros: insider trades and track record | InsiderTell