Rene R. Joyce is Director at CORE LABORATORIES N V (CLB). They have made 21 open-market trades across 4 companies since 2006, most recently 2026-02-24.
CIK 0001015884
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.
5 open-market purchases totalling $1.9M since 2007, against 16 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TRGP | SELL | 2023-02-27 | 2023-03-01 | $75.57 | $756K | -5.0% | -4.0% | -9.9% |
| TRGP | SELL | 2022-03-03 | 2022-03-07 | $67.86 | $1.0M | -3.0% | +9.6% | +9.5% |
| TRGP | SELL | 2021-11-09 | 2021-11-10 | $57.33 | $1.1M | -1.3% | -4.3% | +12.7% |
| TRGP | SELL | 2021-05-11 | 2021-05-13 | $36.69 | $2.3M | -2.1% | +23.6% | +16.0% |
| TRGP | SELL | 2020-08-11 | 2020-08-13 | $20.46 | $1.7M | -7.0% | -20.9% | +5.1% |
| TRGP | SELL | 2020-03-23 | 2020-03-25 | $7.00 | $1.1M | -11.8% | +19.0% | +151.4% |
| APA | BUY | 2017-05-15 | 2017-05-16 | $51.38 | $514K | -5.0% | -5.8% | -18.0% |
| TRGP | SELL | 2016-05-12 | 2016-05-16 | $41.71 | $5.0M | +0.4% | -4.8% | +1.8% |
| TRGP | SELL | 2015-08-12 | 2015-08-13 | $78.31 | $783K | -34.4% | +1.7% | +1.7% |
| TRGP | SELL | 2015-08-10 | 2015-08-12 | $76.60 | $1.5M | -34.4% | +1.7% | +1.7% |
| CLB | SELL | 2013-02-04 | 2013-02-05 | $136.15 | $1.1M | -13.1% | -1.5% | -1.5% |
| CLB | SELL | 2011-04-25 | 2011-04-27 | $96.80 | $2.3M | -13.1% | -1.5% | -1.5% |
| CLB | SELL | 2011-02-14 | 2011-02-16 | $98.33 | $983K | -13.1% | -1.5% | -1.5% |
| CLB | SELL | 2009-11-09 | 2009-11-12 | $110.29 | $772K | -13.1% | -1.5% | -1.5% |
| NGLS | BUY | 2008-11-17 | 2008-11-19 | $9.96 | $309K | N/A | N/A | N/A |
| NGLS | BUY | 2008-08-14 | 2008-08-18 | $22.53 | $201K | N/A | N/A | N/A |
| NGLS | BUY | 2008-08-14 | 2008-08-18 | $22.30 | $466K | N/A | N/A | N/A |
| NGLS | BUY | 2007-02-14 | 2007-02-15 | $21.00 | $420K | N/A | N/A | N/A |
| CLB | SELL | 2006-07-31 | 2006-08-01 | $69.53 | $527K | -13.1% | -1.5% | -1.5% |
| CLB | SELL | 2006-07-31 | 2006-08-01 | $69.88 | $405K | -13.1% | -1.5% | -1.5% |
| CLB | SELL | 2006-05-16 | 2006-06-16 | $58.81 | $941K | -13.1% | -1.5% | -1.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.