Christine Heckart is Director at LAM RESEARCH CORP (LRCX). They have made 4 open-market trades across 2 companies since 2013, most recently 2026-06-02.
CIK 0001518578
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 $218K since 2021, against 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| LRCX | 2,310 | $512K |
| SREV | 247,741 | $372K |
| SITM | 790 | $320K |
| Total | $1.2M |
Shares reported on the most recent Form 4, priced at the 2026-06-04 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SITM | SELL | 2026-06-02 | 2026-06-04 | $700.00 | $903K | -0.1% | -10.3% | -16.9% |
| SITM | BUY | 2021-12-06 | 2021-12-07 | $273.03 | $218K | -18.1% | -19.6% | -47.8% |
| LRCX | SELL | 2019-02-01 | 2019-02-04 | $172.98 | $355K | +5.0% | -2.0% | +18.5% |
| LRCX | SELL | 2016-11-29 | 2016-11-30 | $107.29 | $215K | -1.8% | +0.2% | +12.3% |
| LRCX | SELL · 10b5-1 | 2014-12-02 | 2014-12-04 | $81.59 | $15K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2014-11-10 | 2014-11-12 | $79.00 | $113K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2014-11-03 | 2014-11-12 | $77.74 | $30K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2014-11-03 | 2014-11-05 | $77.74 | $141K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2014-10-02 | 2014-10-06 | $72.44 | $28K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2014-08-04 | 2014-08-06 | $69.85 | $27K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2014-07-02 | 2014-07-07 | $68.40 | $26K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2014-06-02 | 2014-06-04 | $62.25 | $24K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2014-05-02 | 2014-05-06 | $57.20 | $22K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2014-04-02 | 2014-04-04 | $55.76 | $21K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2014-03-03 | 2014-03-05 | $51.33 | $20K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2014-02-03 | 2014-02-05 | $49.85 | $19K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2013-10-14 | 2013-10-16 | $52.80 | $6K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2013-09-12 | 2013-09-16 | $50.37 | $5K | -11.2% | -0.1% | -0.1% |
| SREV | SELL · 10b5-1 | 2013-09-03 | 2013-09-05 | $12.28 | $16K | -9.9% | -3.8% | -3.8% |
| LRCX | SELL · 10b5-1 | 2013-08-12 | 2013-08-14 | $47.62 | $5K | -11.2% | -0.1% | -0.1% |
| SREV | SELL · 10b5-1 | 2013-08-06 | 2013-08-08 | $12.21 | $267K | -9.9% | -3.8% | -3.8% |
| SREV | SELL · 10b5-1 | 2013-07-31 | 2013-12-24 | $10.05 | $192K | -9.9% | -3.8% | -3.8% |
| LRCX | SELL · 10b5-1 | 2013-07-12 | 2013-07-15 | $50.00 | $5K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2013-06-12 | 2013-06-14 | $47.42 | $5K | -11.2% | -0.1% | -0.1% |
| LRCX | SELL · 10b5-1 | 2013-05-20 | 2013-05-22 | $47.83 | $5K | -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.