Terry Hermanson is Director at MUELLER INDUSTRIES INC (MLI). They have made 6 open-market trades across 1 company since 2008, most recently 2026-05-08.
CIK 0001258454
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.
1 open-market purchase totalling $100K since 2018, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| MLI | 87,970 | $5.3M |
Shares reported on the most recent Form 4, priced at the 2026-05-11 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MLI | SELL | 2025-05-06 | 2025-05-07 | $74.34 | $743K | +5.4% | +4.0% | +17.3% |
| MLI | BUY | 2018-10-25 | 2018-10-26 | $25.04 | $100K | +5.1% | -5.1% | -1.9% |
| MLI | SELL | 2012-05-29 | 2012-05-30 | $43.63 | $103K | -8.6% | -1.5% | -1.5% |
| MLI | SELL | 2012-05-04 | 2012-05-04 | $44.53 | $24K | -8.6% | -1.5% | -1.5% |
| MLI | SELL | 2010-05-11 | 2010-05-13 | $28.63 | $57K | -8.6% | -1.5% | -1.5% |
| MLI | SELL | 2008-05-06 | 2008-05-08 | $33.99 | $106K | -8.6% | -1.5% | -1.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.