Updated Jul 16, 2026
Sintros Steven S is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days. Lifetime open-market sales: $619K.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2025-12-19 | UNF | UNIFIRST CORP | A — Grant or award | 5.2K | $0.00 | |
| 2025-11-21 | UNF | UNIFIRST CORP | F — Tax withholding / forfeiture | 287 | $159.85 | $46K |
| 2025-11-04 | UNF | UNIFIRST CORP | A — Grant or award | 1.9K | $0.00 | |
| 2025-11-04 | UNF | UNIFIRST CORP | F — Tax withholding / forfeiture | 1.7K | $154.35 | $262K |
| 2024-11-22 | UNF | UNIFIRST CORP | A — Grant or award [10b5-1] | 4.7K | $0.00 | |
| 2024-11-22 | UNF | UNIFIRST CORP | F — Tax withholding / forfeiture [10b5-1] | 1.5K | $192.83 | $287K |
| 2024-11-22 | UNF | UNIFIRST CORP | A — Grant or award [10b5-1] | 3.4K | $0.00 | |
| 2024-11-22 | UNF | UNIFIRST CORP | F — Tax withholding / forfeiture [10b5-1] | 273 | $192.83 | $53K |
| 2024-11-22 | UNF | UNIFIRST CORP | S — Open-market sale [10b5-1] | 114 | $194.39 | $22K |
| 2024-11-22 | UNF | UNIFIRST CORP | S — Open-market sale [10b5-1] | 1.3K | $193.52 | $256K |
| 2024-11-22 | UNF | UNIFIRST CORP | S — Open-market sale [10b5-1] | 1.8K | $192.60 | $341K |
| 2024-11-04 | UNF | UNIFIRST CORP | F — Tax withholding / forfeiture | 1.0K | $179.81 | $186K |
| 2024-10-30 | UNF | UNIFIRST CORP | F — Tax withholding / forfeiture | 295 | $185.27 | $55K |
Sintros Steven S is a corporate insider — currently tracked as Insider. InsiderAlpha tracks every SEC Form 4 filing in real time.
Recorded transactions: 0 open-market purchases () and 3 open-market sales ($619K) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Open the live Sintros Steven S profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.