Gary S. Gladstein is Director at MUELLER INDUSTRIES INC (MLI). They have made 6 open-market trades across 1 company since 2009, most recently 2026-05-08.
CIK 0001186204
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.
4 open-market purchases totalling $1.7M since 2018, against 2 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MLI | SELL | 2024-05-31 | 2024-06-04 | $58.87 | $353K | -2.6% | +0.6% | +21.8% |
| MLI | SELL | 2024-04-26 | 2024-04-29 | $58.58 | $249K | +2.3% | -1.4% | +19.9% |
| MLI | BUY | 2021-10-21 | 2021-10-22 | $47.71 | $1.1M | +10.3% | +21.7% | +10.1% |
| MLI | BUY | 2018-11-27 | 2018-11-28 | $24.00 | $72K | -4.7% | -3.5% | +34.9% |
| MLI | BUY | 2018-11-19 | 2018-11-20 | $24.74 | $163K | +0.4% | -7.3% | +35.5% |
| MLI | BUY | 2018-02-14 | 2018-02-16 | $26.14 | $350K | -3.1% | +1.5% | +11.0% |
| JOSB | SELL · 10b5-1 | 2009-01-06 | 2009-01-08 | $30.11 | $1.4M | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.