Core Laboratories N V

RHUMBLINE ADVISERS

Report date

3/31/2023

Quarter

2023 Q1

Filed

5/11/2023

Shares

76,314

Value ($000)

1,683

Weight

0.0%

2013 Q4 - 2023 Q1 (16 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2023 Q1	5/11/2023	1,683	0.0%	76,314	3/31/2023
2022 Q4	2/14/2023	1,412	0.0%	69,670	12/31/2022
2022 Q3	11/10/2022	935	0.0%	69,336	9/30/2022
2022 Q2	8/11/2022	1,360	0.0%	68,642	6/30/2022
2022 Q1	5/12/2022	2,177	0.0%	68,839	3/31/2022
2021 Q4	2/10/2022	1,403	0.0%	62,908	12/31/2021
2021 Q3	11/12/2021	1,757	0.0%	63,326	9/30/2021
2021 Q2	8/5/2021	3,178	0.0%	81,591	6/30/2021
2021 Q1	5/6/2021	2,294	0.0%	79,665	3/31/2021
2020 Q4	2/10/2021	1,941	0.0%	73,215	12/31/2020
2020 Q3	11/12/2020	1,030	0.0%	67,482	9/30/2020
2020 Q2	8/13/2020	1,331	0.0%	65,495	6/30/2020
2020 Q1	5/6/2020	736	0.0%	71,147	3/31/2020
2019 Q4	2/5/2020	2,680	0.0%	71,139	12/31/2019
2014 Q1	5/6/2014	496	0.0%	2,500	3/31/2014
2013 Q4	2/3/2014	363	0.0%	1,900	12/31/2013