Filing

13F-HR

13F-HR

0001140361-26-021705·Yorktown Energy Partners IX, L.P.

Filing metadata

Accession number: 0001140361-26-021705
Form type: 13F-HR
Filer: Yorktown Energy Partners IX, L.P.
CIK: CIK 1503466
Filed: May 15, 2026
Reporting period: Mar 31, 2026
Description: Institutional holdings

Documents

0001140361-26-021705-index.htm

Complete submission

0001140361-26-021705.txt

directory listing

Filed by

Yorktown Energy Partners IX, L.P.