Company · CIK 0001000229 · SIC 1389 — Oil & Gas Field Services, NEC
CORE LABORATORIES N V · CLB
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 11, 2019 SForm 4 → | Mar 12, 4:11 pm EDT | Kevin DanielsCAO & Treasurer | 428 | $66.25 | $28,355 | 352 | −54.9% | plan? |
| Mar 1, 2019 FMForm 4 → | Mar 5, 4:20 pm EST | Kevin DanielsCAO & Treasurer | 334 | $67.37 | $7,006 | 780 | — | plan? |
| Mar 1, 2019 FMForm 4 → | Mar 5, 4:18 pm EST | Christopher Scott HillSVP and CFO | 146 | $67.37 | $3,099 | 13,596 | — | plan? |
| Dec 31, 2018 FMForm 4 → | Jan 3, 2019, 4:20 pm EST | Lawrence BrunoPresident | 4,181 | $59.66 | $70,458 | 6,390 | — | plan? |
| Dec 31, 2018 FMForm 4 → | Jan 3, 2019, 4:16 pm EST | Christopher Scott HillVP and CFO | 4,181 | $59.66 | $70,458 | 13,542 | — | plan? |
| Dec 31, 2018 FMForm 4 → | Jan 3, 2019, 4:13 pm EST | David M DemshurChief Executive Officer, Director | 71,335 | $59.66 | $1,094,164 | 326,018 | — | plan? |
| Dec 31, 2018 FMForm 4 → | Jan 3, 2019, 4:08 pm EST | Mark F ElvigVP, Counsel & Secretary | 3,731 | $59.66 | $43,611 | 24,323 | — | plan? |
| Dec 1, 2018 FMForm 4 → | Dec 4, 4:30 pm EST | Kevin DanielsCAO & Treasurer | 1,302 | $83.11 | $30,086 | 654 | — | plan? |
| Oct 29, 2018 PForm 4 → | Oct 30, 2:29 pm EDT | Jan Willem SodderlandDirector | 200 | $85.76 | $17,152 | 4,848 | +4.30% | plan? |
| Sep 1, 2018 FMForm 4 → | Sep 5, 5:19 pm EDT | Kevin DanielsCAO & Treasurer | 174 | $114.55 | $5,613 | 76 | — | plan? |
| Sep 1, 2018 FMForm 4 → | Sep 5, 5:17 pm EDT | Christopher Scott HillVP and CFO | 174 | $114.55 | $5,613 | 11,723 | — | plan? |
| Sep 1, 2018 FMForm 4 → | Sep 4, 5:56 pm EDT | Lawrence BrunoPresident | 139 | $114.55 | $4,467 | 4,571 | — | plan? |
| Aug 14, 2018 SForm 4 → | Aug 15, 4:22 pm EDT | Kevin DanielsCAO & Treasurer | 73 | $112.63 | $8,222 | 0 | −100% | plan? |
| Aug 1, 2018 FMForm 4 → | Aug 3, 4:29 pm EDT | Lawrence BrunoPresident | 247 | $111.91 | $5,260 | 4,510 | — | plan? |
| Jul 1, 2018 FMForm 4 → | Jul 3, 4:39 pm EDT | Kevin DanielsCAO & Treasurer | 137 | $126.21 | $4,039 | 73 | — | plan? |
| Apr 1, 2018 FMForm 4 → | Apr 3, 5:28 pm EDT | Martha Z. CarnesDirector | 1,306 | — | — | 1,492 | — | plan? |
| Apr 1, 2018 FMForm 4 → | Apr 3, 5:28 pm EDT | Lawrence BrunoPresident | 130 | — | — | 4,357 | — | plan? |
| Apr 1, 2018 FMForm 4 → | Apr 3, 5:27 pm EDT | Christopher Scott HillChief Accounting Officer | 69 | $108.22 | $1,732 | 11,647 | — | plan? |
| Apr 1, 2018 FMForm 4 → | Apr 3, 5:27 pm EDT | Michael StraughenDirector | 1,904 | — | — | 800 | — | plan? |
| Mar 31, 2018 FMForm 4 → | Apr 3, 5:29 pm EDT | Lucia van GeunsDirector | 4,158 | — | — | 2,291 | — | plan? |
| Mar 31, 2018 FMForm 4 → | Apr 3, 5:29 pm EDT | Jan Willem SodderlandDirector | 4,158 | — | — | 4,648 | — | plan? |
| Mar 31, 2018 FMForm 4 → | Apr 3, 5:29 pm EDT | Charles L DunlapDirector | 2,750 | — | — | 5,354 | — | plan? |
| Mar 31, 2018 FMForm 4 → | Apr 3, 5:29 pm EDT | Margaret Ann van KempenDirector | 4,158 | — | — | 3,093 | — | plan? |
| Mar 1, 2018 FMForm 4 → | Mar 9, 6:33 pm EST | Christopher Scott HillChief Accounting Officer | 130 | $102.99 | $3,090 | 11,610 | — | plan? late |
| Dec 29, 2017 FMForm 4 → | Jan 3, 2018, 6:09 pm EST | David M DemshurChief Executive Officer, Director | 61,287 | $109.55 | $1,884,479 | 291,363 | — | plan? |
| Dec 29, 2017 FMForm 4 → | Jan 3, 2018, 6:08 pm EST | Christopher Scott HillChief Accounting Officer | 3,821 | $109.55 | $89,941 | 11,540 | — | plan? |
| Dec 29, 2017 FMForm 4 → | Jan 3, 2018, 6:08 pm EST | Richard L BergmarkEVP & CFO, Director | 23,782 | $109.55 | $667,926 | 69,889 | — | plan? |
| Dec 29, 2017 FMForm 4 → | Jan 3, 2018, 6:08 pm EST | Monty L DavisChief Operating Officer | 23,792 | $109.55 | $669,022 | 102,512 | — | plan? |
| Dec 29, 2017 FMForm 4 → | Jan 3, 2018, 6:07 pm EST | Mark F ElvigVP, Counsel & Secretary | 3,821 | $109.55 | $89,941 | 22,404 | — | plan? |
| Dec 29, 2017 GForm 5 → | Jan 3, 2018, 6:07 pm EST | Mark F ElvigVP, Counsel & Secretary | 350 | $109.16 | $38,206 | 22,054 | — | plan? |
| Dec 1, 2017 FMForm 4 → | Dec 5, 5:53 pm EST | Christopher Scott HillChief Accounting Officer | 160 | $105.04 | $3,676 | 9,361 | — | plan? |
| Sep 1, 2017 FMForm 4 → | Sep 5, 4:08 pm EDT | Christopher Scott HillChief Accounting Officer | 160 | $89.59 | $3,136 | 9,271 | — | plan? |
| Apr 1, 2017 FMForm 4 → | Apr 5, 9:06 am EDT | Christopher Scott HillChief Accounting Officer | 71 | $115.52 | $2,079 | 9,181 | — | plan? late |
| Mar 31, 2017 FMForm 4 → | Apr 5, 9:09 am EDT | Michael C KearneyDirector | 760 | $115.52 | $462 | 13,798 | — | plan? late |
| Mar 31, 2017 FMForm 4 → | Apr 5, 9:08 am EDT | Lucia van GeunsDirector | 1,150 | $115.52 | $45,515 | 979 | — | plan? late |
| Mar 31, 2017 FMForm 4 → | Apr 5, 9:08 am EDT | Jan Willem SodderlandDirector | 1,150 | $115.52 | $45,515 | 3,336 | — | plan? late |
| Mar 31, 2017 FMForm 4 → | Apr 5, 9:07 am EDT | Charles L DunlapDirector | 760 | $115.52 | $462 | 2,634 | — | plan? late |
| Mar 31, 2017 FMForm 4 → | Apr 5, 9:07 am EDT | Margaret Ann van KempenDirector | 1,150 | $115.52 | $45,515 | 1,781 | — | plan? late |
| Mar 1, 2017 FMForm 4 → | Mar 3, 4:54 pm EST | Christopher Scott HillChief Accounting Officer | 133 | $118.74 | $3,918 | 9,146 | — | plan? |
| Feb 13, 2017 GForm 5 → | Jan 3, 2018, 6:07 pm EST | Richard L BergmarkEVP & CFO, Director | 5,925 | $110.65 | $655,593 | 63,964 | — | plan? |
| Feb 1, 2017 PForm 4 → | Feb 1, 5:01 pm EST | Michael StraughenDirector | 106 | $118.65 | $12,577 | 106 | — | plan? |
| Jan 30, 2017 PForm 4 → | Jan 31, 5:44 pm EST | Martha Z. CarnesDirector | 200 | $115.20 | $23,040 | 200 | — | plan? |
| Jan 9, 2017 GForm 5 → | Jan 3, 2018, 6:07 pm EST | Monty L DavisChief Operating Officer | 19,970 | $113.12 | $2,259,025 | 82,542 | — | plan? |
| Dec 30, 2016 FMForm 4 → | Jan 4, 2017, 4:08 pm EST | Richard L BergmarkEVP & CFO, Director | 10,778 | $120.04 | $333,351 | 61,301 | — | plan? |
| Dec 30, 2016 FMForm 4 → | Jan 4, 2017, 4:07 pm EST | Mark F ElvigVP, Counsel & Secretary | 2,802 | $120.04 | $72,264 | 20,925 | — | plan? |
| Dec 30, 2016 FMForm 4 → | Jan 4, 2017, 4:07 pm EST | Monty L DavisChief Operating Officer | 10,858 | $120.04 | $342,954 | 97,334 | — | plan? |
| Dec 30, 2016 FMForm 4 → | Jan 4, 2017, 4:06 pm EST | David M DemshurChief Executive Officer, Director | 28,314 | $120.04 | $1,004,495 | 264,480 | — | plan? |
| Dec 28, 2016 GForm 5 → | Jan 4, 2017, 4:05 pm EST | Mark F ElvigVP, Counsel & Secretary | 700 | $119.56 | $83,692 | 20,225 | — | plan? |
| Dec 1, 2016 FMForm 4 → | Dec 5, 4:05 pm EST | Christopher Scott HillChief Accounting Officer | 160 | $116.14 | $4,065 | 9,079 | — | plan? |
| Oct 1, 2016 FMForm 4 → | Oct 3, 4:18 pm EDT | Christopher Scott HillChief Accounting Officer | 192 | $112.33 | $4,718 | 8,989 | — | plan? |
| Sep 1, 2016 FMForm 4 → | Sep 2, 4:05 pm EDT | Christopher Scott HillChief Accounting Officer | 160 | $111.43 | $3,900 | 8,881 | — | plan? |
| Apr 21, 2016 GForm 5 → | Jan 4, 2017, 4:05 pm EST | Monty L DavisChief Operating Officer | 6,400 | $123.68 | $791,552 | 90,934 | — | plan? |
| Apr 1, 2016 FMForm 4 → | Apr 4, 4:05 pm EDT | Christopher Scott HillChief Accounting Officer | 71 | $108.31 | $1,950 | 8,791 | — | plan? |
| Mar 31, 2016 FMForm 4 → | Apr 1, 4:06 pm EDT | Jan Willem SodderlandDirector | 1,654 | $112.41 | $63,624 | 2,974 | — | plan? |
| Mar 31, 2016 FMForm 4 → | Apr 1, 4:06 pm EDT | D John OgrenDirector | 1,094 | $112.41 | $674 | 41,506 | — | plan? |
| Mar 31, 2016 FMForm 4 → | Apr 1, 4:06 pm EDT | Margaret Ann van KempenDirector | 1,654 | $112.41 | $63,624 | 1,419 | — | plan? |
| Mar 31, 2016 FMForm 4 → | Apr 1, 4:05 pm EDT | Charles L DunlapDirector | 1,094 | $112.41 | $674 | 1,882 | — | plan? |
| Mar 31, 2016 FMForm 4 → | Apr 1, 4:05 pm EDT | Michael C KearneyDirector | 1,094 | $112.41 | $674 | 13,046 | — | plan? |
| Mar 31, 2016 FMForm 4 → | Apr 1, 4:05 pm EDT | Lucia van GeunsDirector | 1,654 | $112.41 | $63,624 | 617 | — | plan? |
| Mar 1, 2016 FMForm 4 → | Mar 2, 4:05 pm EST | Christopher Scott HillChief Accounting Officer | 133 | $108.38 | $3,577 | 8,756 | — | plan? |
| Feb 23, 2016 GForm 5 → | Jan 4, 2017, 4:06 pm EST | Richard L BergmarkEVP & CFO, Director | 4,000 | $109.18 | $436,700 | 58,301 | — | plan? |
| Feb 2, 2016 PForm 4 → | Feb 3, 4:05 pm EST | Jan Willem SodderlandDirector | 300 | $93.90 | $28,170 | 2,452 | +13.9% | plan? |
| Dec 31, 2015 FMForm 4 → | Jan 4, 2016, 4:21 pm EST | Richard L BergmarkEVP & CFO, Director | 15,300 | $108.74 | $389,180 | 68,077 | — | plan? |
| Dec 31, 2015 FMForm 4 → | Jan 4, 2016, 4:21 pm EST | Mark F ElvigVP, Counsel & Secretary | 3,821 | $108.74 | $89,276 | 20,302 | — | plan? |
| Dec 31, 2015 FMForm 4 → | Jan 4, 2016, 4:21 pm EST | David M DemshurChief Executive Officer, Director | 40,137 | $108.74 | $1,187,332 | 252,902 | — | plan? |
| Dec 31, 2015 FMForm 4 → | Jan 4, 2016, 4:21 pm EST | Monty L DavisChief Operating Officer | 15,300 | $108.74 | $389,180 | 92,190 | — | plan? |
| Dec 1, 2015 FMForm 4 → | Dec 2, 4:05 pm EST | Christopher Scott HillChief Accounting Officer | 160 | $117.72 | $4,120 | 8,689 | — | plan? |
| Nov 4, 2015 GForm 5 → | Jan 4, 2016, 5:35 pm EST | Mark F ElvigVP, Counsel & Secretary | 975 | $111.34 | $108,557 | 19,327 | — | plan? |
| Oct 1, 2015 FMForm 4 → | Oct 2, 4:05 pm EDT | Christopher Scott HillChief Accounting Officer | 192 | $99.02 | $4,159 | 8,599 | — | plan? |
| Sep 1, 2015 FMForm 4 → | Oct 2, 4:04 pm EDT | Christopher Scott HillChief Accounting Officer | 160 | $111.66 | $3,908 | 8,491 | — | plan? late |
| Jul 24, 2015 PForm 4 → | Jul 27, 4:05 pm EDT | Jan Willem SodderlandDirector | 300 | $106.20 | $31,860 | 2,152 | +16.2% | plan? |
| Jun 30, 2015 FMForm 4 → | Jul 1, 4:08 pm EDT | Christopher Scott HillChief Accounting Officer | 382 | $114.04 | $9,351 | 8,401 | — | plan? |
| Jun 30, 2015 FMForm 4 → | Jul 1, 4:08 pm EDT | Mark F ElvigVP, Counsel & Secretary | 1,274 | $114.04 | $31,247 | 18,123 | — | plan? |
| May 12, 2015 SForm 4 → | May 13, 4:05 pm EDT | Michael C KearneyDirector | 1,000 | $128.52 | $128,520 | 11,964 | −7.71% | plan? |
| Apr 29, 2015 GForm 5 → | Jan 4, 2016, 5:34 pm EST | Richard L BergmarkEVP & CFO, Director | 11,000 | $114.19 | $1,256,050 | 57,077 | — | plan? |
| Mar 31, 2015 FMForm 4 → | Apr 2, 4:06 pm EDT | Jan Willem SodderlandDirector | 1,735 | $104.49 | $62,067 | 1,852 | — | plan? |
| Mar 31, 2015 FMForm 4 → | Apr 2, 4:06 pm EDT | Michael C KearneyDirector | 1,144 | $104.49 | $313 | 12,964 | — | plan? |
| Mar 31, 2015 FMForm 4 → | Apr 2, 4:06 pm EDT | Margaret Ann van KempenDirector | 1,735 | $104.49 | $62,067 | 897 | — | plan? |
| Mar 31, 2015 FMForm 4 → | Apr 2, 4:05 pm EDT | D John OgrenDirector | 1,146 | $104.49 | $522 | 40,424 | — | plan? |
| Feb 3, 2015 PForm 4 → | Feb 3, 4:05 pm EST | Margaret Ann van KempenDirector | 250 | $102.07 | $25,519 | 350 | +250% | plan? |
| Feb 2, 2015 PForm 4 → | Feb 2, 4:05 pm EST | Jan Willem SodderlandDirector | 300 | $94.54 | $28,362 | 1,305 | +29.9% | plan? |
| Dec 31, 2014 FForm 4/A → | Jan 2, 2015, 5:54 pm EST | Richard L BergmarkEVP & CFO, Director | 4,735 | $120.34 | $569,810 | 61,935 | — | plan? |
| Dec 31, 2014 FForm 4/A → | Jan 2, 2015, 5:54 pm EST | David M DemshurChief Executive Officer, Director | 12,516 | $120.34 | $1,506,175 | 234,603 | — | plan? |
| Dec 31, 2014 FForm 4/A → | Jan 2, 2015, 5:54 pm EST | Charles Brigham MillerCAO & Treasurer | 821 | $120.34 | $98,799 | 42,384 | — | plan? |
| Dec 31, 2014 FForm 4/A → | Jan 2, 2015, 5:54 pm EST | Monty L DavisChief Operating Officer | 4,956 | $120.34 | $596,405 | 105,448 | — | plan? |
| Dec 31, 2014 FMForm 4 → | Jan 2, 2015, 4:06 pm EST | Richard L BergmarkEVP & CFO, Director | 17,322 | — | — | 61,935 | — | plan? |
| Dec 31, 2014 FMForm 4 → | Jan 2, 2015, 4:06 pm EST | Charles Brigham MillerCAO & Treasurer | 3,821 | — | — | 42,384 | — | plan? |
| Dec 31, 2014 FMForm 4 → | Jan 2, 2015, 4:05 pm EST | Monty L DavisChief Operating Officer | 17,543 | — | — | 105,448 | — | plan? |
| Dec 31, 2014 FMForm 4 → | Jan 2, 2015, 4:05 pm EST | David M DemshurChief Executive Officer, Director | 42,351 | — | — | 234,603 | — | plan? |
| Dec 31, 2014 FMForm 4 → | Jan 2, 2015, 4:05 pm EST | Mark F ElvigVP, Counsel & Secretary | 3,821 | $120.34 | $98,799 | 18,197 | — | plan? |
| Nov 26, 2014 GForm 5 → | Jan 2, 2015, 4:07 pm EST | Mark F ElvigVP, Counsel & Secretary | 800 | $130.92 | $104,733 | 17,397 | — | plan? |
| Nov 7, 2014 GForm 5 → | Jan 2, 2015, 4:06 pm EST | Richard L BergmarkEVP & CFO, Director | 2,000 | $137.78 | $275,560 | 59,935 | — | plan? |
| Feb 18, 2014 GForm 5 → | Jan 2, 2015, 4:06 pm EST | Monty L DavisChief Operating Officer | 21,400 | $187.73 | $4,017,422 | 84,048 | — | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 1, 2019 MForm 4 → | Mar 5, 4:20 pm EST | Kevin DanielsCAO & Treasurer | 230 | — | — | 1,515 | — | |
| Mar 1, 2019 MForm 4 → | Mar 5, 4:18 pm EST | Christopher Scott HillSVP and CFO | 100 | — | — | 106 | — | |
| Feb 12, 2019 AForm 4 → | Feb 14, 4:28 pm EST | Lawrence BrunoPresident | 30,822 | — | — | 30,822 | — | |
| Feb 12, 2019 AForm 4 → | Feb 14, 4:26 pm EST | Christopher Scott HillSVP and CFO | 15,684 | — | — | 15,684 | — | |
| Feb 12, 2019 AForm 4 → | Feb 14, 4:24 pm EST | Kevin DanielsCAO & Treasurer | 3,800 | — | — | 3,800 | — | |
| Feb 12, 2019 AForm 4 → | Feb 14, 4:21 pm EST | David M DemshurChief Executive Officer, Director | 73,202 | — | — | 73,202 | — | |
| Feb 12, 2019 AForm 4 → | Feb 14, 4:18 pm EST | Mark F ElvigVP, Counsel & Secretary | 4,700 | — | — | 4,700 | — | |
| Dec 31, 2018 MForm 4 → | Jan 3, 2019, 4:20 pm EST | Lawrence BrunoPresident | 3,000 | — | — | 0 | — | |
| Dec 31, 2018 MForm 4 → | Jan 3, 2019, 4:16 pm EST | Christopher Scott HillVP and CFO | 3,000 | — | — | 0 | — | |
| Dec 31, 2018 MForm 4 → | Jan 3, 2019, 4:13 pm EST | David M DemshurChief Executive Officer, Director | 52,995 | — | — | 0 | — | |
| Dec 31, 2018 MForm 4 → | Jan 3, 2019, 4:08 pm EST | Mark F ElvigVP, Counsel & Secretary | 3,000 | — | — | 0 | — | |
| Dec 1, 2018 MForm 4 → | Dec 4, 4:30 pm EST | Kevin DanielsCAO & Treasurer | 940 | — | — | 1,745 | — | |
| Sep 1, 2018 MForm 4 → | Sep 5, 5:19 pm EDT | Kevin DanielsCAO & Treasurer | 125 | — | — | 2,685 | — | |
| Sep 1, 2018 MForm 4 → | Sep 5, 5:17 pm EDT | Christopher Scott HillVP and CFO | 125 | — | — | 206 | — | |
| Sep 1, 2018 MForm 4 → | Sep 4, 5:56 pm EDT | Lawrence BrunoPresident | 100 | — | — | 200 | — | |
| Aug 1, 2018 MForm 4 → | Aug 3, 4:29 pm EDT | Lawrence BrunoPresident | 200 | — | — | 300 | — | |
| Jul 1, 2018 MForm 4 → | Jul 3, 4:39 pm EDT | Kevin DanielsCAO & Treasurer | 105 | — | — | 2,810 | — | |
| Apr 1, 2018 AMForm 4 → | Apr 3, 5:28 pm EDT | Martha Z. CarnesDirector | 2,686 | — | — | 0 | — | |
| Apr 1, 2018 MForm 4 → | Apr 3, 5:28 pm EDT | Lawrence BrunoPresident | 100 | — | — | 500 | — | |
| Apr 1, 2018 MForm 4 → | Apr 3, 5:27 pm EDT | Christopher Scott HillChief Accounting Officer | 53 | — | — | 331 | — | |
| Apr 1, 2018 AMForm 4 → | Apr 3, 5:27 pm EDT | Michael StraughenDirector | 2,686 | — | — | 0 | — | |
| Mar 31, 2018 AMForm 4 → | Apr 3, 5:29 pm EDT | Lucia van GeunsDirector | 4,122 | — | — | 0 | — | |
| Mar 31, 2018 AMForm 4 → | Apr 3, 5:29 pm EDT | Jan Willem SodderlandDirector | 4,122 | — | — | 0 | — | |
| Mar 31, 2018 AMForm 4 → | Apr 3, 5:29 pm EDT | Charles L DunlapDirector | 4,122 | — | — | 0 | — | |
| Mar 31, 2018 AMForm 4 → | Apr 3, 5:29 pm EDT | Margaret Ann van KempenDirector | 4,122 | — | — | 0 | — | |
| Mar 1, 2018 MForm 4 → | Mar 9, 6:33 pm EST | Christopher Scott HillChief Accounting Officer | 100 | — | — | 384 | — | late |
| Feb 13, 2018 AForm 4 → | Feb 15, 6:03 pm EST | Richard L BergmarkEVP & CFO, Director | 16,864 | — | — | 16,864 | — | |
| Feb 13, 2018 AForm 4 → | Feb 15, 6:00 pm EST | Christopher Scott HillChief Accounting Officer | 2,600 | — | — | 2,600 | — | |
| Feb 13, 2018 AForm 4 → | Feb 15, 5:58 pm EST | David M DemshurChief Executive Officer, Director | 42,038 | — | — | 42,038 | — | |
| Feb 13, 2018 AForm 4 → | Feb 15, 5:56 pm EST | Monty L DavisChief Operating Officer | 16,864 | — | — | 16,864 | — | |
| Feb 13, 2018 AForm 4 → | Feb 15, 5:54 pm EST | Lawrence BrunoPresident | 13,682 | — | — | 13,682 | — | |
| Feb 13, 2018 AForm 4 → | Feb 15, 5:51 pm EST | Mark F ElvigVP, Counsel & Secretary | 2,600 | — | — | 2,600 | — | |
| Dec 29, 2017 MForm 4 → | Jan 3, 2018, 6:09 pm EST | David M DemshurChief Executive Officer, Director | 44,085 | — | — | 0 | — | |
| Dec 29, 2017 MForm 4 → | Jan 3, 2018, 6:08 pm EST | Christopher Scott HillChief Accounting Officer | 3,000 | — | — | 0 | — | |
| Dec 29, 2017 MForm 4 → | Jan 3, 2018, 6:08 pm EST | Richard L BergmarkEVP & CFO, Director | 17,685 | — | — | 0 | — | |
| Dec 29, 2017 MForm 4 → | Jan 3, 2018, 6:08 pm EST | Monty L DavisChief Operating Officer | 17,685 | — | — | 0 | — | |
| Dec 29, 2017 MForm 4 → | Jan 3, 2018, 6:07 pm EST | Mark F ElvigVP, Counsel & Secretary | 3,000 | — | — | 0 | — | |
| Dec 1, 2017 MForm 4 → | Dec 5, 5:53 pm EST | Christopher Scott HillChief Accounting Officer | 125 | — | — | 484 | — | |
| Sep 1, 2017 MForm 4 → | Sep 5, 4:08 pm EDT | Christopher Scott HillChief Accounting Officer | 125 | — | — | 609 | — | |
| Apr 1, 2017 AForm 4 → | Apr 5, 9:07 am EDT | Martha Z. CarnesDirector | 1,299 | — | — | 1,299 | — | late |
| Apr 1, 2017 MForm 4 → | Apr 5, 9:06 am EDT | Christopher Scott HillChief Accounting Officer | 53 | — | — | 734 | — | late |
| Apr 1, 2017 AForm 4 → | Apr 4, 4:58 pm EDT | Michael StraughenDirector | 1,299 | — | — | 1,299 | — | |
| Mar 31, 2017 AMForm 4 → | Apr 5, 9:09 am EDT | Michael C KearneyDirector | 2,055 | — | — | 0 | — | late |
| Mar 31, 2017 AMForm 4 → | Apr 5, 9:08 am EDT | Lucia van GeunsDirector | 2,055 | — | — | 0 | — | late |
| Mar 31, 2017 AMForm 4 → | Apr 5, 9:08 am EDT | Jan Willem SodderlandDirector | 2,055 | — | — | 0 | — | late |
| Mar 31, 2017 AMForm 4 → | Apr 5, 9:07 am EDT | Charles L DunlapDirector | 2,055 | — | — | 0 | — | late |
| Mar 31, 2017 AMForm 4 → | Apr 5, 9:07 am EDT | Margaret Ann van KempenDirector | 2,055 | — | — | 0 | — | late |
| Mar 1, 2017 MForm 4 → | Mar 3, 4:54 pm EST | Christopher Scott HillChief Accounting Officer | 100 | — | — | 787 | — | |
| Feb 14, 2017 AForm 4 → | Feb 16, 5:02 pm EST | Richard L BergmarkEVP & CFO, Director | 15,804 | — | — | 15,804 | — | |
| Feb 14, 2017 AForm 4 → | Feb 16, 5:00 pm EST | Monty L DavisChief Operating Officer | 15,804 | — | — | 15,804 | — | |
| Feb 14, 2017 AForm 4 → | Feb 16, 4:56 pm EST | Christopher Scott HillChief Accounting Officer | 2,400 | — | — | 2,400 | — | |
| Feb 14, 2017 AForm 4 → | Feb 16, 4:53 pm EST | David M DemshurChief Executive Officer, Director | 39,400 | — | — | 39,400 | — | |
| Feb 14, 2017 AForm 4 → | Feb 16, 4:50 pm EST | Mark F ElvigVP, Counsel & Secretary | 2,400 | — | — | 2,400 | — | |
| Dec 30, 2016 MForm 4 → | Jan 4, 2017, 4:08 pm EST | Richard L BergmarkEVP & CFO, Director | 8,001 | — | — | 0 | — | |
| Dec 30, 2016 MForm 4 → | Jan 4, 2017, 4:07 pm EST | Mark F ElvigVP, Counsel & Secretary | 2,200 | — | — | 0 | — | |
| Dec 30, 2016 MForm 4 → | Jan 4, 2017, 4:07 pm EST | Monty L DavisChief Operating Officer | 8,001 | — | — | 0 | — | |
| Dec 30, 2016 MForm 4 → | Jan 4, 2017, 4:06 pm EST | David M DemshurChief Executive Officer, Director | 19,946 | — | — | 0 | — | |
| Dec 1, 2016 MForm 4 → | Dec 5, 4:05 pm EST | Christopher Scott HillChief Accounting Officer | 125 | — | — | 887 | — | |
| Oct 1, 2016 MForm 4 → | Oct 3, 4:18 pm EDT | Christopher Scott HillChief Accounting Officer | 150 | — | — | 1,012 | — | |
| Sep 1, 2016 MForm 4 → | Sep 2, 4:05 pm EDT | Christopher Scott HillChief Accounting Officer | 125 | — | — | 1,162 | — | |
| Jul 1, 2016 AForm 4 → | Jul 1, 3:44 pm EDT | Martha Z. CarnesDirector | 1,335 | — | — | 1,335 | — | |
| Jun 27, 2016 AForm 4 → | Jun 27, 11:55 am EDT | Michael StraughenDirector | 1,335 | — | — | 1,335 | — | |
| Apr 1, 2016 MForm 4 → | Apr 4, 4:05 pm EDT | Christopher Scott HillChief Accounting Officer | 53 | — | — | 1,287 | — | |
| Mar 31, 2016 AMForm 4 → | Apr 1, 4:06 pm EDT | Jan Willem SodderlandDirector | 2,423 | — | — | 1,335 | — | |
| Mar 31, 2016 AMForm 4 → | Apr 1, 4:06 pm EDT | D John OgrenDirector | 2,423 | — | — | 1,335 | — | |
| Mar 31, 2016 AMForm 4 → | Apr 1, 4:06 pm EDT | Margaret Ann van KempenDirector | 2,423 | — | — | 1,335 | — | |
| Mar 31, 2016 AMForm 4 → | Apr 1, 4:05 pm EDT | Charles L DunlapDirector | 2,423 | — | — | 1,335 | — | |
| Mar 31, 2016 AMForm 4 → | Apr 1, 4:05 pm EDT | Michael C KearneyDirector | 2,423 | — | — | 1,335 | — | |
| Mar 31, 2016 AMForm 4 → | Apr 1, 4:05 pm EDT | Lucia van GeunsDirector | 2,423 | — | — | 1,335 | — | |
| Mar 1, 2016 MForm 4 → | Mar 2, 4:05 pm EST | Christopher Scott HillChief Accounting Officer | 100 | — | — | 1,340 | — | |
| Feb 16, 2016 AForm 4 → | Feb 16, 4:16 pm EST | Christopher Scott HillChief Accounting Officer | 3,000 | — | — | 3,000 | — | |
| Feb 16, 2016 AForm 4 → | Feb 16, 4:16 pm EST | David M DemshurChief Executive Officer, Director | 52,995 | — | — | 52,995 | — | |
| Feb 16, 2016 AForm 4 → | Feb 16, 4:16 pm EST | Richard L BergmarkEVP & CFO, Director | 21,260 | — | — | 21,260 | — | |
| Feb 16, 2016 AForm 4 → | Feb 16, 4:15 pm EST | Monty L DavisChief Operating Officer | 21,260 | — | — | 21,260 | — | |
| Feb 16, 2016 AForm 4 → | Feb 16, 4:15 pm EST | Mark F ElvigVP, Counsel & Secretary | 3,000 | — | — | 3,000 | — | |
| Dec 31, 2015 MForm 4 → | Jan 4, 2016, 4:21 pm EST | Richard L BergmarkEVP & CFO, Director | 11,721 | — | — | 0 | — | |
| Dec 31, 2015 MForm 4 → | Jan 4, 2016, 4:21 pm EST | Mark F ElvigVP, Counsel & Secretary | 3,000 | — | — | 0 | — | |
| Dec 31, 2015 MForm 4 → | Jan 4, 2016, 4:21 pm EST | David M DemshurChief Executive Officer, Director | 29,218 | — | — | 0 | — | |
| Dec 31, 2015 MForm 4 → | Jan 4, 2016, 4:21 pm EST | Monty L DavisChief Operating Officer | 11,721 | — | — | 0 | — | |
| Dec 1, 2015 MForm 4 → | Dec 2, 4:05 pm EST | Christopher Scott HillChief Accounting Officer | 125 | — | — | 1,440 | — | |
| Oct 1, 2015 MForm 4 → | Oct 2, 4:05 pm EDT | Christopher Scott HillChief Accounting Officer | 150 | — | — | 1,565 | — | |
| Sep 1, 2015 MForm 4 → | Oct 2, 4:04 pm EDT | Christopher Scott HillChief Accounting Officer | 125 | — | — | 1,715 | — | late |
| Jun 30, 2015 MForm 4 → | Jul 1, 4:08 pm EDT | Christopher Scott HillChief Accounting Officer | 300 | — | — | 1,840 | — | |
| Jun 30, 2015 MForm 4 → | Jul 1, 4:08 pm EDT | Mark F ElvigVP, Counsel & Secretary | 1,000 | — | — | 0 | — | |
| Apr 1, 2015 AForm 4 → | Apr 2, 4:05 pm EDT | Lucia van GeunsDirector | 1,436 | — | — | 1,436 | — | |
| Apr 1, 2015 AForm 4 → | Apr 2, 4:05 pm EDT | Charles L DunlapDirector | 1,436 | — | — | 1,436 | — | |
| Mar 31, 2015 AMForm 4 → | Apr 2, 4:06 pm EDT | Jan Willem SodderlandDirector | 2,577 | — | — | 1,436 | — | |
| Mar 31, 2015 AMForm 4 → | Apr 2, 4:06 pm EDT | Michael C KearneyDirector | 2,577 | — | — | 1,436 | — | |
| Mar 31, 2015 AMForm 4 → | Apr 2, 4:06 pm EDT | Margaret Ann van KempenDirector | 2,577 | — | — | 1,436 | — | |
| Mar 31, 2015 AMForm 4 → | Apr 2, 4:05 pm EDT | D John OgrenDirector | 2,577 | — | — | 1,436 | — | |
| Feb 16, 2015 AForm 4 → | Feb 17, 4:06 pm EST | Mark F ElvigVP, Counsel & Secretary | 3,000 | — | — | 3,000 | — | |
| Feb 16, 2015 AForm 4 → | Feb 17, 4:05 pm EST | Richard L BergmarkEVP & CFO, Director | 17,685 | — | — | 17,685 | — | |
| Feb 16, 2015 AForm 4 → | Feb 17, 4:05 pm EST | David M DemshurChief Executive Officer, Director | 44,085 | — | — | 44,085 | — | |
| Feb 16, 2015 AForm 4 → | Feb 17, 4:05 pm EST | Monty L DavisChief Operating Officer | 17,685 | — | — | 17,685 | — | |
| Dec 31, 2014 MForm 4 → | Jan 2, 2015, 4:06 pm EST | Richard L BergmarkEVP & CFO, Director | 12,587 | — | — | 0 | — | |
| Dec 31, 2014 MForm 4 → | Jan 2, 2015, 4:06 pm EST | Charles Brigham MillerCAO & Treasurer | 3,000 | — | — | 0 | — | |
| Dec 31, 2014 MForm 4 → | Jan 2, 2015, 4:05 pm EST | Monty L DavisChief Operating Officer | 12,587 | — | — | 0 | — | |
| Dec 31, 2014 MForm 4 → | Jan 2, 2015, 4:05 pm EST | David M DemshurChief Executive Officer, Director | 29,835 | — | — | 0 | — | |
| Dec 31, 2014 MForm 4 → | Jan 2, 2015, 4:05 pm EST | Mark F ElvigVP, Counsel & Secretary | 3,000 | — | — | 0 | — |