Insider · CIK 0001435153

Elvig Mark F

Reports to the SEC for 1 company · HOUSTON, TX

sec.gov

Transactions

Companies

Filings

CIK

0001435153

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2021-02-19	CORE LABORATORIES N VPerformance SharesA Award	SVP, Gen Counsel & Secretary	AAward	+6,900 sh	—	—	6,900
2020-12-31	CORE LABORATORIES N VF Tax Payment	SVP, Gen Counsel & Secretary	FTax Payment	−454 sh	$26.51	−$12K	12,442
2020-12-31	CORE LABORATORIES N VPerformance SharesM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	−2,600 sh	—	—	0
2020-12-31	CORE LABORATORIES N VJ Other	SVP, Gen Counsel & Secretary	JOther	−739 sh	—	—	12,896
2020-12-31	CORE LABORATORIES N VM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	+2,600 sh	—	—	13,635
2020-06-23	CORE LABORATORIES N VJ Other	SVP, Gen Counsel & Secretary	JOther	−1,323 sh	—	—	1,245
2020-02-11	CORE LABORATORIES N VPerformance SharesA Award	SVP, Gen Counsel & Secretary	AAward	+12K sh	—	—	12,000
2020-01-02	CORE LABORATORIES N VS Sale	SVP, Gen Counsel & Secretary	SSale	−500 sh	$37.93	−$19K	11,035
2020-01-02	CORE LABORATORIES N VS Sale	SVP, Gen Counsel & Secretary	SSale	−100 sh	$37.94	−$3,794	11,535
2019-12-31	CORE LABORATORIES N VPerformance SharesM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	−2,400 sh	—	—	0
2019-12-31	CORE LABORATORIES N VM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	+2,400 sh	—	—	13,052
2019-12-31	CORE LABORATORIES N VJ Other	SVP, Gen Counsel & Secretary	JOther	−1,100 sh	—	—	11,952
2019-12-31	CORE LABORATORIES N VF Tax Payment	SVP, Gen Counsel & Secretary	FTax Payment	−317 sh	$37.67	−$11.9K	11,635
2019-12-31	CORE LABORATORIES N VJ Other	SVP, Gen Counsel & Secretary	JOther	−13.7K sh	—	—	10,652
2019-02-12	CORE LABORATORIES N VPerformance SharesA Award	SVP, Gen Counsel & Secretary	AAward	+4,700 sh	—	—	4,700
2018-12-31	CORE LABORATORIES N VPerformance SharesM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	−3,000 sh	—	—	0
2018-12-31	CORE LABORATORIES N VM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	+3,000 sh	—	—	25,054
2018-12-31	CORE LABORATORIES N VF Tax Payment	SVP, Gen Counsel & Secretary	FTax Payment	−731 sh	$59.66	−$43.6K	24,323
2018-02-13	CORE LABORATORIES N VPerformance SharesA Award	SVP, Gen Counsel & Secretary	AAward	+2,600 sh	—	—	2,600
2017-12-29	CORE LABORATORIES N VPerformance SharesM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	−3,000 sh	—	—	0
2017-12-29	CORE LABORATORIES N VM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	+3,000 sh	—	—	23,225
2017-12-29	CORE LABORATORIES N VF Tax Payment	SVP, Gen Counsel & Secretary	FTax Payment	−821 sh	$109.55	−$89.9K	22,404
2017-12-29	CORE LABORATORIES N VG Gift	SVP, Gen Counsel & Secretary	GGift	−350 sh	$109.16	−$38.2K	22,054
2017-02-14	CORE LABORATORIES N VRestricted Performance SharesA Award	SVP, Gen Counsel & Secretary	AAward	+2,400 sh	—	—	2,400
2016-12-30	CORE LABORATORIES N VM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	+2,200 sh	—	—	21,527
2016-12-30	CORE LABORATORIES N VF Tax Payment	SVP, Gen Counsel & Secretary	FTax Payment	−602 sh	$120.04	−$72.3K	20,925
2016-12-30	CORE LABORATORIES N VRestricted Performance SharesM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	−2,200 sh	—	—	0
2016-12-28	CORE LABORATORIES N VG Gift	SVP, Gen Counsel & Secretary	GGift	−700 sh	$119.56	−$83.7K	20,225
2016-02-16	CORE LABORATORIES N VRestricted Performance SharesA Award	SVP, Gen Counsel & Secretary	AAward	+3,000 sh	—	—	3,000
2015-12-31	CORE LABORATORIES N VG Gift	SVP, Gen Counsel & Secretary	GGift	−750 sh	$107.71	−$80.8K	19,327
2015-12-31	CORE LABORATORIES N VRestricted Performance SharesM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	−3,000 sh	—	—	0
2015-12-31	CORE LABORATORIES N VF Tax Payment	SVP, Gen Counsel & Secretary	FTax Payment	−821 sh	$108.74	−$89.3K	20,302
2015-12-31	CORE LABORATORIES N VM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	+3,000 sh	—	—	21,123
2015-11-04	CORE LABORATORIES N VG Gift	SVP, Gen Counsel & Secretary	GGift	−225 sh	$123.44	−$27.8K	20,077
2015-06-30	CORE LABORATORIES N VRestricted SharesM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	−1,000 sh	—	—	0
2015-06-30	CORE LABORATORIES N VF Tax Payment	SVP, Gen Counsel & Secretary	FTax Payment	−274 sh	$114.04	−$31.2K	18,123
2015-06-30	CORE LABORATORIES N VM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	+1,000 sh	—	—	18,397
2015-02-16	CORE LABORATORIES N VRestricted Performance SharesA Award	SVP, Gen Counsel & Secretary	AAward	+3,000 sh	—	—	3,000
2014-12-31	CORE LABORATORIES N VRestricted Performance SharesM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	−3,000 sh	—	—	0
2014-12-31	CORE LABORATORIES N VF Tax Payment	SVP, Gen Counsel & Secretary	FTax Payment	−821 sh	$120.34	−$98.8K	18,197
2014-12-31	CORE LABORATORIES N VM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	+3,000 sh	—	—	19,018
2014-12-03	CORE LABORATORIES N VG Gift	SVP, Gen Counsel & Secretary	GGift	−160 sh	$122.64	−$19.6K	17,397
2014-11-28	CORE LABORATORIES N VG Gift	SVP, Gen Counsel & Secretary	GGift	−290 sh	$126.97	−$36.8K	17,557
2014-11-26	CORE LABORATORIES N VG Gift	SVP, Gen Counsel & Secretary	GGift	−350 sh	$137.97	−$48.3K	17,847
2014-11-17	CORE LABORATORIES N VS Sale	SVP, Gen Counsel & Secretary	SSale	−1,000 sh	$138.03	−$138K	16,018
2014-06-30	CORE LABORATORIES N VRestricted SharesM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	−1,000 sh	—	—	1,000
2014-06-30	CORE LABORATORIES N VF Tax Payment	SVP, Gen Counsel & Secretary	FTax Payment	−274 sh	$167.06	−$45.8K	17,018
2014-06-30	CORE LABORATORIES N VM Exercise/Conversion	SVP, Gen Counsel & Secretary	MExercise/Conversion	+1,000 sh	—	—	17,292
2014-02-14	CORE LABORATORIES N VS Sale	SVP, Gen Counsel & Secretary	SSale	−1,500 sh	$186.64	−$280K	15,784
2014-02-10	CORE LABORATORIES N VRestricted Performance SharesA Award	SVP, Gen Counsel & Secretary	AAward	+2,200 sh	—	—	2,200

Recent filings

Accepted (ET)
Feb 234
Elvig Mark F0001209191-21-013258
SEC(opens sec.gov)
Jan 54
Elvig Mark F0001209191-21-001057
SEC(opens sec.gov)
Jun 234
Elvig Mark F0001209191-20-038451
SEC(opens sec.gov)
Feb 124
Elvig Mark F0001209191-20-008886
SEC(opens sec.gov)
Jan 34
Elvig Mark F0001209191-20-000813
SEC(opens sec.gov)
Feb 144
Elvig Mark F0001000229-19-000023
SEC(opens sec.gov)
Jan 34
Elvig Mark F0001000229-19-000002
SEC(opens sec.gov)
Feb 154
Elvig Mark F0001000229-18-000027
SEC(opens sec.gov)
Jan 35
Elvig Mark F0001000229-18-000010
SEC(opens sec.gov)

Companies

CORE LABORATORIES N VSVP, Gen Counsel & Secretary

Address

6316 WINDFERN

HOUSTON, TX, 77040