Steven S. Sintros is CEO & President at UNIFIRST CORP (UNF). They have made 17 open-market trades across 1 company since 2013, most recently 2026-11-02.
CIK 0001453910
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 17 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| UNF | 34,004 | $8.6M |
Shares reported on the most recent Form 4, priced at the 2026-11-03 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| UNF | SELL · 10b5-1 | 2024-11-19 | 2024-11-22 | $193.02 | $1.2M | -3.1% | -13.0% | +5.4% |
| UNF | SELL | 2022-10-28 | 2022-11-01 | $180.00 | $282K | +4.7% | +4.9% | +5.6% |
| UNF | SELL · 10b5-1 | 2022-10-19 | 2022-10-20 | $180.00 | $32K | +12.1% | +16.3% | +14.7% |
| UNF | SELL | 2021-05-03 | 2021-05-05 | $220.48 | $434K | +1.9% | +0.9% | -1.9% |
| UNF | SELL | 2021-04-01 | 2021-04-05 | $221.89 | $436K | +2.8% | -1.1% | -1.0% |
| UNF | SELL | 2021-03-01 | 2021-03-03 | $242.03 | $396K | -3.5% | -10.9% | -11.5% |
| UNF | SELL | 2020-06-04 | 2020-06-05 | $190.00 | $122K | -8.5% | -8.9% | +1.6% |
| UNF | SELL | 2020-02-11 | 2020-02-11 | $203.80 | $296K | -1.4% | -24.6% | -19.4% |
| UNF | SELL | 2020-01-13 | 2020-01-13 | $206.16 | $155K | -0.8% | -2.9% | -24.2% |
| UNF | SELL | 2018-07-24 | 2018-07-24 | $188.45 | $352K | +0.7% | -2.0% | -18.4% |
| UNF | SELL | 2018-06-25 | 2018-06-25 | $181.75 | $334K | +2.3% | +3.5% | -4.4% |
| UNF | SELL | 2018-05-23 | 2018-05-23 | $172.65 | $311K | +6.8% | +4.3% | +6.0% |
| UNF | SELL | 2017-03-13 | 2017-03-13 | $131.10 | $292K | +2.7% | +2.6% | +7.1% |
| UNF | SELL | 2017-02-13 | 2017-02-13 | $128.85 | $284K | +2.4% | +3.6% | +6.9% |
| UNF | SELL | 2017-01-11 | 2017-01-11 | $132.35 | $288K | -3.8% | -3.0% | +3.1% |
| UNF | SELL | 2016-07-20 | 2016-07-20 | $114.77 | $249K | +1.2% | +8.0% | +12.4% |
| UNF | SELL | 2016-06-21 | 2016-06-21 | $113.16 | $242K | +0.7% | +1.8% | +16.2% |
| UNF | SELL | 2016-05-23 | 2016-05-23 | $111.00 | $118K | +3.1% | +1.4% | +13.1% |
| UNF | SELL · 10b5-1 | 2014-11-10 | 2014-11-12 | $111.81 | $894K | -1.0% | -1.8% | -1.8% |
| UNF | SELL · 10b5-1 | 2014-02-03 | 2014-02-04 | $105.06 | $210K | -1.0% | -1.8% | -1.8% |
| UNF | SELL | 2013-01-17 | 2013-01-18 | $81.09 | $146K | -1.0% | -1.8% | -1.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.