David M. Demshur, President & CEO at CORE LABORATORIES N V (CLB), sold 13,514 shares at $104.20 ($1.4M) on 2007-08-17, disclosed to the SEC on 2007-08-21.
Open-market sale of $1.4M CLB by President & CEO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $103.10 | 800 | $82K | 5.9% |
| 2 | $103.17 | 700 | $72K | 5.2% |
| 3 | $103.18 | 100 | $10K | 0.7% |
| 4 | $103.19 | 2,300 | $237K | 17.0% |
| 5 | $103.20 | 2,500 | $258K | 18.5% |
| 6 | $103.21 | 500 |
| $52K |
| 3.7% |
| 7 | $103.24 | 100 | $10K | 0.7% |
| 8 | $103.25 | 100 | $10K | 0.7% |
| 9 | $103.30 | 10 | $1K | 0.1% |
| 10 | $103.32 | 100 | $10K | 0.7% |
| 11 | $103.33 | 200 | $21K | 1.5% |
| 12 | $103.34 | 400 | $41K | 3.0% |
| 13 | $103.35 | 600 | $62K | 4.4% |
| 14 | $103.50 | 800 | $83K | 5.9% |
| 15 | $103.53 | 100 | $10K | 0.7% |
| 16 | $103.54 | 100 | $10K | 0.7% |
| 17 | $103.55 | 100 | $10K | 0.7% |
| 18 | $103.56 | 200 | $21K | 1.5% |
| 19 | $103.59 | 200 | $21K | 1.5% |
| 20 | $103.60 | 300 | $31K | 2.2% |
| 21 | $103.61 | 300 | $31K | 2.2% |
| 22 | $103.62 | 100 | $10K | 0.7% |
| 23 | $103.63 | 100 | $10K | 0.7% |
| 24 | $103.65 | 400 | $41K | 3.0% |
| 25 | $103.75 | 200 | $21K | 1.5% |
| 26 | $103.90 | 1,000 | $104K | 7.4% |
| 27 | $104.15 | 300 | $31K | 2.2% |
| 28 | $104.20 | 604 | $63K | 4.5% |
| 29 | $104.21 | 200 | $21K | 1.5% |
| 30 | $104.22 | 100 | $10K | 0.7% |
| Total | $103.43 avg | 13,514 | $1.4M | 100% |
| Filing → |
| CLB | SELL | 2010-02-18 | $18.5M | — | Filing → |
| CLB | SELL | 2009-11-02 | $10.7M | — | Filing → |
| CLB | SELL | 2008-03-03 | $4.1M | — | Filing → |