Mdu Resources Group Inc

TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY MDU

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/29/2026

Shares

51,208

Value ($000)

999

Weight

0.0%

2013 Q4 - 2025 Q4 (6 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
2025 Q4	1/29/2026	999	0.0%	51,208	12/31/2025
2025 Q3	11/12/2025	1,033	0.0%	57,992	9/30/2025
2025 Q2	8/7/2025	1,026	0.0%	61,547	6/30/2025
2014 Q2	7/18/2014	1,599	0.0%	45,550	6/30/2014
2014 Q1	4/15/2014	1,655	0.0%	48,250	3/31/2014
2013 Q4	1/23/2014	1,526	0.0%	49,950	12/31/2013