Insider · CIK 0001550876
Margaret Ann van Kempen
Files at: CLB. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 31, 2018 FMForm 4 → | Apr 3, 5:29 pm EDT | CORE LABORATORIES N VCLB | 4,158 | — | — | 3,093 | — | plan? |
| Mar 31, 2017 FMForm 4 → | Apr 5, 9:07 am EDT | CORE LABORATORIES N VCLB | 1,150 | $115.52 | $45,515 | 1,781 | — | plan? late |
| Mar 31, 2016 FMForm 4 → | Apr 1, 4:06 pm EDT | CORE LABORATORIES N VCLB | 1,654 | $112.41 | $63,624 | 1,419 | — | plan? |
| Mar 31, 2015 FMForm 4 → | Apr 2, 4:06 pm EDT | CORE LABORATORIES N VCLB | 1,735 | $104.49 | $62,067 | 897 | — | plan? |
| Feb 3, 2015 PForm 4 → | Feb 3, 4:05 pm EST | CORE LABORATORIES N VCLB | 250 | $102.07 | $25,519 | 350 | +250% | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 31, 2018 AMForm 4 → | Apr 3, 5:29 pm EDT | CORE LABORATORIES N VCLB | 4,122 | — | — | 0 | — | |
| Mar 31, 2017 AMForm 4 → | Apr 5, 9:07 am EDT | CORE LABORATORIES N VCLB | 2,055 | — | — | 0 | — | late |
| Mar 31, 2016 AMForm 4 → | Apr 1, 4:06 pm EDT | CORE LABORATORIES N VCLB | 2,423 | — | — | 1,335 | — | |
| Mar 31, 2015 AMForm 4 → | Apr 2, 4:06 pm EDT | CORE LABORATORIES N VCLB | 2,577 | — | — | 1,436 | — |