Institutions / Yorktown Energy Partners XI, L.P.

Yorktown Energy Partners XI, L.P.

CIK 1667954 · Institutionalso an insider · as of Dec 31, 2025

Portfolio value

$142.88M

Positions

As of

Dec 31, 2025

Top holdings

Dec 31, 2025

Company	Class	Value	Shares	% of portfolio
Ramaco Resources, Inc.METC	Common Stock	$68.16M	3,786,797	47.7%
Riley Exploration Permian, Inc.REPX	Common Stock	$47.10M	1,784,113	33.0%
Ramaco Resources, Inc.	—	$14.72M	1,252,527	10.3%
Epsilon Energy Ltd.EPSN	Common Stock	$12.90M	2,779,443	9.0%

Activity

Dec 31, 2025

InsidersInstitutions

This fund's 13F position changes — what it's buying and selling.

No quarter-over-quarter changes yet — position changes appear once we've ingested two consecutive 13F filings for this manager. We currently hold 1 quarter of holdings.

Insider transactions

Also files Forms 3 / 4 / 5

Date	Action	Company	Value	Shares Δ	Position after	Impact
Mar 27, 2026	Sell	METC Ramaco Resources, Inc. Class B Common Stock, par value $0.01 per share	$89.3K	-8K -0.66%	1,235,029 1.95% of shares	low
Mar 25, 2026	Sell	METC Ramaco Resources, Inc. Class B Common Stock, par value $0.01 per share	$43.5K	-4K -0.31%	1,245,593 1.97% of shares	low
Mar 24, 2026	Sell	METC Ramaco Resources, Inc. Class B Common Stock, par value $0.01 per share	$35.4K	-3K -0.24%	1,249,467 1.97% of shares	low
Mar 26, 2026	Sell	METC Ramaco Resources, Inc. Class B Common Stock, par value $0.01 per share	$25.8K	-2K -0.19%	1,243,197 1.96% of shares	low
Mar 30, 2026	Sell	METC Ramaco Resources, Inc. Class B Common Stock, par value $0.01 per share	$23.7K	-2K -0.19%	1,232,732 1.94% of shares	low