Jim D. Kever is Director at LUMINEX CORP (LMNX). They have made 9 open-market trades across 4 companies since 2006, most recently 2026-05-14.
CIK 0001105965
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 $448K since 2010, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| DDD | BUY | 2022-05-26 | 2022-05-26 | $10.65 | $107K | +1.8% | -4.4% | -3.8% |
| DDD | BUY | 2020-08-17 | 2020-08-19 | $5.80 | $58K | +1.1% | -2.0% | +32.4% |
| TSN | SELL | 2015-12-07 | 2015-12-09 | $52.65 | $263K | +1.4% | -0.2% | +24.9% |
| LMNX | SELL | 2014-05-08 | 2014-05-12 | $17.52 | $88K | -8.1% | -2.5% | -2.5% |
| DDD | SELL | 2013-05-15 | 2013-05-16 | $40.00 | $1.5M | -11.7% | +16.1% | +16.1% |
| TSN | BUY | 2013-02-06 | 2013-02-06 | $23.37 | $234K | +1.4% | +1.1% | +1.1% |
| TDSC | SELL | 2011-05-05 | 2011-05-06 | $39.15 | $392K | N/A | N/A | N/A |
| TSN | BUY | 2010-05-14 | 2010-05-17 | $17.63 | $49K | +1.4% | +1.1% | +1.1% |
| LMNX | SELL | 2006-05-08 | 2006-05-10 | $17.52 | $847K | -8.1% | -2.5% | -2.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.