Sintros Steven S has filed 23 insider transactions across 1 company since October 2023.
Most recent transaction: a grant/award of 7410 shares of UNIFIRST CORP ($UNF) on December 16, 2025.
Activity breakdown: 0 open-market purchases and 3 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec. 16, 2025 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | A | Stock Appreciation Right | 7410 | $0.00 | 7,410.0000 | 18,188,000 | 9999.99% | 0.04% |
| Dec. 16, 2025 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | A | Common Stock | 5167 | $0.00 | 33,982.0000 | 18,188,000 | 17.93% | 0.03% |
| Nov. 19, 2025 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | F | Common Stock | 287 | $159.85 | 28,815.0000 | 18,581,000 | 0.99% | 0.00% |
| Oct. 31, 2025 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | A | Common Stock | 1898 | $0.00 | 29,102.0000 | 18,581,000 | 6.98% | 0.01% |
| Oct. 31, 2025 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | F | Common Stock | 1696 | $154.35 | 27,204.0000 | 18,581,000 | 5.87% | 0.01% |
| Nov. 19, 2024 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | F | Common Stock | 1487 | $192.83 | 24,232.0000 | 18,724,000 | 5.78% | 0.01% |
| Nov. 19, 2024 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | A | Common Stock | 4668 | $0.00 | 28,900.0000 | 18,724,000 | 19.26% | 0.02% |
| Nov. 19, 2024 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | A | Stock Appreciation Right | 6807 | $0.00 | 6,807.0000 | 18,724,000 | 9999.99% | 0.04% |
| Nov. 19, 2024 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | S | Common Stock | 1322 | $193.52 | 22,685.0000 | 18,724,000 | 5.51% | 0.01% |
| Nov. 19, 2024 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | S | Common Stock | 1771 | $192.60 | 24,007.0000 | 18,724,000 | 6.87% | 0.01% |
| Nov. 19, 2024 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | F | Common Stock | 273 | $192.83 | 22,298.0000 | 18,724,000 | 1.21% | 0.00% |
| Nov. 19, 2024 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | S | Common Stock | 114 | $194.39 | 22,571.0000 | 18,724,000 | 0.50% | 0.00% |
| Nov. 19, 2024 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | A | Common Stock | 3421 | $0.00 | 25,719.0000 | 18,724,000 | 15.34% | 0.02% |
| Oct. 31, 2024 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | F | Common Stock | 1037 | $179.81 | 25,778.0000 | 18,724,000 | 3.87% | 0.01% |
| Oct. 29, 2024 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | F | Common Stock | 295 | $185.27 | 26,815.0000 | 18,724,000 | 1.09% | 0.00% |
| Nov. 27, 2023 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | F | Common Stock | 380 | $173.22 | 27,110.0000 | 18,762,000 | 1.38% | 0.00% |
| Nov. 19, 2023 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | F | Common Stock | 287 | $170.83 | 27,490.0000 | 18,762,000 | 1.03% | 0.00% |
| Oct. 31, 2023 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | A | Stock Appreciation Right | 6179 | $0.00 | 6,179.0000 | 18,762,000 | 9999.99% | 0.03% |
| Oct. 31, 2023 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | A | Common Stock | 4562 | $0.00 | 28,427.0000 | 18,762,000 | 19.12% | 0.02% |
| Oct. 31, 2023 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | F | Common Stock | 650 | $164.43 | 27,777.0000 | 18,762,000 | 2.29% | 0.00% |
| Oct. 29, 2023 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | F | Common Stock | 295 | $160.34 | 23,865.0000 | 18,762,000 | 1.22% | 0.00% |
| Oct. 24, 2023 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | A | Common Stock | 2624 | $0.00 | 25,272.0000 | 18,762,000 | 11.59% | 0.01% |
| Oct. 24, 2023 | UNIFIRST CORP | $UNF | Sintros Steven S | President and CEO | F | Common Stock | 1112 | $163.99 | 24,160.0000 | 18,762,000 | 4.40% | 0.01% |