Core Laboratories N V

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS

Report date

3/31/2023

Quarter

2023 Q1

Filed

5/9/2023

Shares

49,377

Value ($000)

1,089

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	5/9/2023	1,089	0.0%	49,377	3/31/2023
2022 Q4	2/13/2023	1,006	0.0%	49,627	12/31/2022
2022 Q3	11/14/2022	569	0.0%	42,208	9/30/2022
2022 Q2	8/15/2022	836	0.0%	42,214	6/30/2022
2022 Q1	5/12/2022	1,262	0.0%	39,895	3/31/2022
2021 Q4	2/11/2022	781	0.0%	34,986	12/31/2021
2021 Q3	11/10/2021	975	0.0%	35,129	9/30/2021
2021 Q2	8/12/2021	1,384	0.0%	35,536	6/30/2021
2021 Q1	5/12/2021	990	0.0%	34,375	3/31/2021
2020 Q4	2/12/2021	914	0.0%	34,468	12/31/2020
2020 Q3	11/12/2020	527	0.0%	34,518	9/30/2020
2020 Q2	8/11/2020	455	0.0%	22,379	6/30/2020
2020 Q1	5/14/2020	108	0.0%	10,440	3/31/2020
2019 Q4	2/11/2020	295	0.0%	7,827	12/31/2019
2014 Q1	5/8/2014	1,885	0.0%	9,500	3/31/2014
2013 Q4	2/7/2014	1,814	0.0%	9,500	12/31/2013