David M Demshur's Net Worth
$116 Million
Who is David M Demshur?
David M Demshur has an estimated net worth of $116 Million. This is based on reported shares in CORE LABORATORIES N V.
SEC CIK
David M Demshur's CIK is 0001282547
Past Insider Trading and Trends
2005 was David M Demshur's most active year for acquiring shares with 7 total transactions. David M Demshur's most active month to acquire stocks was the month of January. 2007 was David M Demshur's most active year for disposing of shares, totalling 173 transactions. David M Demshur's most active month to dispose stocks was the month of January. 2007 saw David M Demshur paying a total of $7,043,475.00 for 595,000 shares, this is the most they've acquired in one year. In 2007 David M Demshur cashed out on 1,022,374 shares for a total of $35,690,185.70, their largest year based on trade value.
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CORE LABORATORIES N V No price found
Chief Executive OfficerDavid M Demshur owns 365,844 units of Common Shares.acquired a total of 1,208,280 shares in CORE LABORATORIES N V at a cost of $7,730,162.50, David also disposed a total of 1,356,214 shares of CORE LABORATORIES N V equalling to $124,164,986.54.
Form Type
|
Δ Own
|
Qty.
|
Price
|
Size ($)
|
Own
|
Filing Date
|
Type
|
Is Scheduled
|
Trade Dates
|
|---|---|---|---|---|---|---|---|---|---|
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 11
| |||
Form 4
| +12.22% | 39.83K |
$37.67 | -$726,051.58 | 365.84K |
Dec 31
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 12
| |||
Form 4
| +11.89% | 34.66K |
$59.66 | -$1,094,164.40 | 326.02K |
Dec 31
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 13
| |||
Form 4
| +10.16% | 26.88K |
$109.55 | -$1,884,479.10 | 291.36K |
Dec 29
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 14
| |||
Form 4
| +4.58% | 11.58K |
$120.04 | -$1,004,494.72 | 264.48K |
Dec 30
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 16
| |||
Form 4
| +7.80% | 18.3K |
$108.74 | -$1,187,332.06 | 252.9K |
Dec 31
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 16
| |||
Form 4/A
| -5.06% | -12.52K |
$120.34 | -$1,506,175.44 | 234.6K |
Dec 31
| |||
Form 4
| +7.97% | 17.32K |
—
|
—
| 234.6K |
Dec 31
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 10
| |||
Form 4
| +8.91% | 17.78K |
$190.95 | -$2,454,089.40 | 217.28K |
Dec 31
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 13
| |||
Form 4
| +9.64% | 17.54K |
$109.31 | -$1,099,767.91 | 199.5K |
Dec 31
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 17
| |||
Form 4
| -52.36% | -200.00K |
$109.26 | -$21,852,504.86 | 181.96K |
Jul 25 - Jul 27
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Apr 1
| |||
Form 4
| -20.75% | -100.00K |
$76.07 | -$7,606,700.07 | 381.96K |
Jul 29 - Jul 30
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Apr 1
| |||
Form 4
| -38.37% | -150.00K |
$123.35 | -$18,503,120.85 | 240.98K |
Feb 16
| |||
Form 4
| -20.37% | -100.00K |
$107.50 | -$10,749,792.98 | 390.98K |
Oct 29
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jul 31
| |||
Form 4
| -2.78% | -14.04K |
$122.99 | -$1,727,430.01 | 490.98K |
Feb 29
| |||
Form 4
| -0.42% | -26.73K |
$121.66 | -$3,264,935.82 | 6.33M |
Feb 29
| |||
Form 4
| -4.68% | -26.10K |
$123.71 | -$3,228,528.84 | 531.76K |
Feb 28 - Feb 29
| |||
Form 4
| -5.60% | -33.12K |
$124.65 | -$4,128,747.95 | 557.86K |
Feb 28
| |||
Form 4
| +4.49% | 25.4K |
$111.26 | -$1,623,950.96 | 590.98K |
Feb 12
| |||
Form 4
| -2.33% | -13.51K |
$103.43 | -$1,397,720.80 | 565.58K |
Aug 17
| |||
Form 4
| -3.96% | -23.90K |
$102.58 | -$2,451,985.83 | 579.09K |
Aug 17
| |||
Form 4
| -5.07% | -32.22K |
$104.91 | -$3,379,919.68 | 603K |
Aug 14 - Aug 15
| |||
Form 4/A
|
—
|
0
|
$25.54 | -$694,253.82 | 272.51K |
Jun 1 - Jun 1
| |||
Form 4
| +71.86% | 292.67K |
$46.00 | -$13,761,973.99 | 699.94K |
Feb 21 - Feb 22
| |||
Form 4
| -7.84% | -52.60K |
$80.04 | -$4,210,067.00 | 617.94K |
Feb 22
| |||
Form 4
| -4.20% | -29.40K |
$79.59 | -$2,339,977.00 | 670.54K |
Feb 22
| |||
Form 4
| +6.98% | 26.59K |
$82.40 | -$1,105,066.40 | 407.26K |
Jan 31
| |||
Form 4/A
| +9.76% | 67.71K |
$35.79 | -$103.00 | 761.64K |
May 1 - May 5
| |||
Form 4
| -2.00% | -7.50K |
$35.69 | -$772,685.50 | 367.97K |
May 1
| |||
Form 4
| +8.42% | 25.31K |
$42.98 | -$631,247.26 | 325.96K |
Jan 17
| |||
Form 4
| +7.51% | 21K |
$32.36 | -$453,040.00 | 300.65K |
Sep 30
| |||
Form 4
| +9.57% | 24.42K |
$19.13 | -$19.50 | 279.65K |
Aug 3
| |||
Form 4
| -6.34% | -17.27K |
$25.54 | -$1,135,457.32 | 255.23K |
Jun 1 - Jun 1
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Apr 1
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Mar 23
| |||
Form 4
| +9.66% | 24K |
$28.69 | -$459,040.00 | 272.51K |
Feb 28
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Sep 1
| |||
Form 4
| +2.33% | 2.4K |
$20.95 | $50,265.83 | 105.64K |
Jan 1 - Mar 2
| |||
| No matching records found | |||||||||