Jeffrey Marks is President & VP at LAM RESEARCH CORP (LRCX). They have made 1 open-market trade across 1 company since 2009, most recently 2010-08-25.
CIK 0001476753
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 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| LRCX | 61,722 | $16.3M |
Shares reported on the most recent Form 4, priced at the 2010-08-27 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| LRCX | SELL | 2009-12-02 | 2009-12-03 | $35.26 | $247K | -11.2% | -0.1% | -0.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.