Mach Natural Resources LP announced pricing of a secondary public offering of 9 million common units at $13.05 each.
The offering, led by Morgan Stanley, includes a 30‑day underwriter option for an additional 1.35 million units.
Mach will not sell any units nor receive proceeds, and the stock fell 7% after the announcement, closing Monday at $14.06.
The offering is expected to close on April 8, 2026, subject to customary closing conditions.