Sintros Steven S
SEC insider (Form 3/4/5 filer). CIK 0001453910. President and CEO at UNIFIRST CORP (UNF). 13 reported Form 4/5 transactions since Sep 2024; latest on Dec 16, 2025. Located in WILMINGTON, MA.
Companies Sintros Steven S has filed insider reports for
- UNIFIRST CORP (UNF): Director, Officer, President and CEO
Sintros Steven S
CIK: 0001453910
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)3 (23.1%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)4 (30.8%)
Compensation grants
Other (G, F, J, C, D, …)6 (46.2%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
UNF
UNIFIRST CORP
DirectorOfficer
Discretionary Trading P&L
Holdings
Transaction History (13 total)
- Dec 16, 2025UNF
UNIFIRST CORP
AwardDirect5.2K shares- - Nov 19, 2025UNF
UNIFIRST CORP
Tax PaymentDirect287 shares at avg. $159.85$46K - Oct 31, 2025UNF
UNIFIRST CORP
Tax PaymentDirect1.7K shares at avg. $154.35$262K - Oct 31, 2025UNF
UNIFIRST CORP
AwardDirect1.9K shares- - Nov 19, 2024UNF
UNIFIRST CORP
SaleDirect1.3K shares at avg. $193.52$256K - Nov 19, 2024UNF
UNIFIRST CORP
SaleDirect1.8K shares at avg. $192.60$341K - Nov 19, 2024UNF
UNIFIRST CORP
Tax PaymentDirect1.5K shares at avg. $192.83$287K - Nov 19, 2024UNF
UNIFIRST CORP
AwardDirect4.7K shares- - Nov 19, 2024UNF
UNIFIRST CORP
SaleDirect114 shares at avg. $194.39$22K - Nov 19, 2024UNF
UNIFIRST CORP
Tax PaymentDirect273 shares at avg. $192.83$53K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Dec 16, 2025 | UNF UNIFIRST CORP | Award | 5,167 | - | - | Direct |
| Nov 19, 2025 | UNF UNIFIRST CORP | Tax Payment | 287 | $159.85 | $45,877 | Direct |
| Oct 31, 2025 | UNF UNIFIRST CORP | Tax Payment | 1,696 | $154.35 | $261,778 | Direct |
| Oct 31, 2025 | UNF UNIFIRST CORP | Award | 1,898 | - | - | Direct |
| Nov 19, 2024 | UNF UNIFIRST CORP | Sale | 1,322 | $193.52 | $255,833 | Direct |
| Nov 19, 2024 | UNF UNIFIRST CORP | Sale | 1,771 | $192.60 | $341,095 | Direct |
| Nov 19, 2024 | UNF UNIFIRST CORP | Tax Payment | 1,487 | $192.83 | $286,738 | Direct |
| Nov 19, 2024 | UNF UNIFIRST CORP | Award | 4,668 | - | $0 | Direct |
| Nov 19, 2024 | UNF UNIFIRST CORP | Sale | 114 | $194.39 | $22,160 | Direct |
| Nov 19, 2024 | UNF UNIFIRST CORP | Tax Payment | 273 | $192.83 | $52,643 | Direct |
1-10 of 13 transactions