Insider · CIK 0001249072

DICKERSON LAWRENCE R

Reports to the SEC for 6 companies · HOUSTON, TX

sec.gov

Transactions

Companies

Filings

CIK

0001249072

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-05-12	OISOIL STATES INTERNATIONAL, INCA Award	Director	AAward	+16.8K sh	—	—	175,613
2026-04-01	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsD Disposition to Issuer	Director	DDisposition to Issuer	−77K sh	—	—	0
2026-04-01	GLDDGreat Lakes Dredge & Dock CORPU Disposition from Tender	Director	UDisposition from Tender	−86.2K sh	—	—	0
2026-03-31	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+2,938 sh	—	—	76,962
2026-02-05	MURMURPHY OIL CORPM Exercise/Conversion	Director	MExercise/Conversion	+7,886 sh	—	—	51,512
2026-02-05	MURMURPHY OIL CORP · Restricted Stock UnitM Exercise/Conversion	Director	MExercise/Conversion	−7,497 sh	—	—	37,636
2026-02-04	MURMURPHY OIL CORP · Restricted Stock UnitA Award	Director	AAward	+6,316 sh	—	—	45,133
2025-12-31	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+3,806 sh	—	—	74,024
2025-09-30	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+4,165 sh	—	—	70,218
2025-06-30	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+4,097 sh	—	—	66,053
2025-05-13	OISOIL STATES INTERNATIONAL, INCA Award	Director	AAward	+31.2K sh	—	—	158,853
2025-03-31	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+5,740 sh	—	—	61,956
2025-02-05	MURMURPHY OIL CORP · Restricted Stock UnitA Award	Director	AAward	+7,497 sh	—	—	38,817
2024-12-31	GLDDGreat Lakes Dredge & Dock CORPA Award	Director	AAward	+4,069 sh	—	—	86,217
2024-11-14	GLDDGreat Lakes Dredge & Dock CORPS Sale	Director	SSale	−15.9K sh	$12.04	−$192K	82,148
2024-11-12	GLDDGreat Lakes Dredge & Dock CORPS Sale	Director	SSale	−5,323 sh	$12.61	−$67.1K	98,084
2024-09-30	GLDDGreat Lakes Dredge & Dock CORPA Award	Director	AAward	+4,363 sh	—	—	103,407
2024-06-28	GLDDGreat Lakes Dredge & Dock CORPA Award	Director	AAward	+5,232 sh	—	—	99,044
2024-05-07	OISOIL STATES INTERNATIONAL, INCA Award	Director	AAward	+33.3K sh	—	—	127,668
2024-03-28	GLDDGreat Lakes Dredge & Dock CORPA Award	Director	AAward	+5,250 sh	—	—	93,812
2024-02-07	MURMURPHY OIL CORP · Restricted Stock UnitA Award	Director	AAward	+5,268 sh	—	—	31,320
2023-12-29	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+5,982 sh	—	—	56,216
2023-09-29	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+5,763 sh	—	—	50,234
2023-06-30	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+5,630 sh	—	—	44,471
2023-05-09	OISOIL STATES INTERNATIONAL, INCA Award	Director	AAward	+21.7K sh	—	—	94,409
2023-03-31	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+8,460 sh	—	—	38,841
2023-02-01	MURMURPHY OIL CORP · Restricted Stock UnitA Award	Director	AAward	+4,740 sh	—	—	26,052
2022-12-30	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+11.4K sh	—	—	24,388
2022-09-30	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+6,127 sh	—	—	12,980
2022-09-30	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+8,956 sh	—	—	18,973
2022-06-30	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+5,179 sh	—	—	10,017
2022-06-30	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+3,543 sh	—	—	6,853
2022-06-07	MURMURPHY OIL CORPS Sale	Director	SSale	−4,614 sh	$43.70	−$202K	43,626
2022-05-10	OISOIL STATES INTERNATIONAL, INCA Award	Director	AAward	+19.5K sh	—	—	72,701
2022-03-31	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+4,838 sh	—	—	4,838
2022-03-31	GLDDGreat Lakes Dredge & Dock CORP · Deferred Stock UnitsA Award	Director	AAward	+3,310 sh	—	—	3,310
2022-02-04	MURMURPHY OIL CORP · Restricted Stock UnitM Exercise/Conversion	Director	MExercise/Conversion	−7,156 sh	—	—	21,312
2022-02-04	MURMURPHY OIL CORPM Exercise/Conversion	Director	MExercise/Conversion	+7,995 sh	—	—	48,240
2022-02-02	MURMURPHY OIL CORP · Restricted Stock UnitA Award	Director	AAward	+6,091 sh	—	—	28,468
2021-12-31	GLDDGreat Lakes Dredge & Dock CORPA Award	Director	AAward	+2,914 sh	—	—	88,562
2021-10-21	GLDDGreat Lakes Dredge & Dock CORPS Sale	Director	SSale	−1,518 sh	$14.59	−$22.1K	85,648
2021-09-30	GLDDGreat Lakes Dredge & Dock CORPA Award	Director	AAward	+3,036 sh	—	—	87,166
2021-07-12	GLDDGreat Lakes Dredge & Dock CORPS Sale	Director	SSale	−1,568 sh	$14.50	−$22.7K	84,130
2021-06-30	GLDDGreat Lakes Dredge & Dock CORPA Award	Director	AAward	+3,136 sh	—	—	85,698
2021-05-11	OISOIL STATES INTERNATIONAL, INCA Award	Director	AAward	+19.5K sh	—	—	53,231
2021-04-09	GLDDGreat Lakes Dredge & Dock CORPS Sale	Director	SSale	−1,571 sh	$15.42	−$24.2K	82,562
2021-03-31	GLDDGreat Lakes Dredge & Dock CORPA Award	Director	AAward	+3,142 sh	—	—	84,133
2021-02-05	MURMURPHY OIL CORP · Restricted Stock UnitM Exercise/Conversion	Director	MExercise/Conversion	−8,854 sh	—	—	22,377
2021-02-05	MURMURPHY OIL CORP · Restricted Stock UnitM Exercise/Conversion	Director	MExercise/Conversion	−7,073 sh	—	—	31,231
2021-02-05	MURMURPHY OIL CORPM Exercise/Conversion	Director	MExercise/Conversion	+9,256 sh	—	—	32,266

Recent filings

Accepted (ET)
May 134
DICKERSON LAWRENCE R0001249072-26-000002
SEC(opens sec.gov)
Apr 14
DICKERSON LAWRENCE R0001193125-26-137836
SEC(opens sec.gov)
Feb 64
DICKERSON LAWRENCE R0000717423-26-000044
SEC(opens sec.gov)
Jan 54
DICKERSON LAWRENCE R0001193125-26-002863
SEC(opens sec.gov)
Oct 14
DICKERSON LAWRENCE R0001193125-25-226894
SEC(opens sec.gov)
Jul 14
DICKERSON LAWRENCE R0000950170-25-092325
SEC(opens sec.gov)
May 144
DICKERSON LAWRENCE R0001121484-25-000058
SEC(opens sec.gov)
Apr 14
DICKERSON LAWRENCE R0000950170-25-048821
SEC(opens sec.gov)
Feb 64
DICKERSON LAWRENCE R0001127602-25-003454
SEC(opens sec.gov)
Jan 34
DICKERSON LAWRENCE R0000950170-25-001215
SEC(opens sec.gov)
Nov 154
DICKERSON LAWRENCE R0000950170-24-127554
SEC(opens sec.gov)
Nov 134
DICKERSON LAWRENCE R0000950170-24-126351
SEC(opens sec.gov)
Oct 24
DICKERSON LAWRENCE R0000950170-24-111514
SEC(opens sec.gov)
Jul 14
DICKERSON LAWRENCE R0000950170-24-079731
SEC(opens sec.gov)
May 84
DICKERSON LAWRENCE R0001121484-24-000045
SEC(opens sec.gov)
Apr 14
DICKERSON LAWRENCE R0001209191-24-005148
SEC(opens sec.gov)

Companies

Address

THREE ALLEN CENTER 333 CLAY STREET, SUITE 4620

HOUSTON, TX, 77002