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MNRNYSE
MACH NATURAL RESOURCES LP
Crude Petroleum & Natural Gas · DE · CIK 1980088
Acquires, develops, and produces oil, natural gas, and NGL reserves in key US basins
$2.21B
Market cap
$12.54
Last close
-1.5%
1D
-0.1%
5D
237K
Volume
Price · last 39 sessions-9.7%
May 4L $12.45 · H $14.91Jun 29
62
Total filings
May 22, 2026
Last filing
12/31
Fiscal year end
8-KCompany UpdateMay 22, 2026424B5PROSPECTUS SUPPLEMENTMay 22, 2026424B5PROSPECTUS SUPPLEMENTMay 22, 20268-KResults of Operations · Reg FD DisclosureMay 7, 202610-Q10-QMay 7, 20268-KCompany UpdateApr 8, 2026424B4PROSPECTUSApr 8, 20268-KCompany UpdateApr 6, 20268-KResults of OperationsMar 12, 202610-K10-KMar 12, 20268-KExecutive ChangeDec 17, 20258-KCompany UpdateDec 10, 20258-KResults of Operations · Reg FD DisclosureNov 6, 202510-Q10-QNov 6, 20258-K/AAcquisition / DispositionSep 19, 20258-KMaterial Agreement · Acquisition / DispositionSep 17, 20258-KResults of Operations · Reg FD DisclosureAug 7, 202510-Q10-QAug 7, 20258-KMaterial Agreement · Equity IssuanceJul 10, 20258-KReg FD DisclosureJun 11, 20258-KResults of Operations · Reg FD DisclosureMay 8, 202510-Q10-QMay 8, 20258-KResults of Operations · Reg FD DisclosureMar 13, 202510-K10-KMar 13, 20258-KMaterial Agreement · Agreement TerminatedFeb 27, 20258-KMaterial AgreementFeb 7, 2025424B5PROSPECTUS SUPPLEMENTFeb 7, 2025424B5PROSPECTUS SUPPLEMENTFeb 5, 20258-KResults of Operations · Company UpdateFeb 5, 2025SC 13GSCHEDULE 13GNov 12, 20248-KResults of Operations · Reg FD DisclosureNov 12, 202410-Q10-QNov 12, 20248-KMaterial AgreementSep 9, 2024424B4PROSPECTUSSep 9, 20248-KAcquisition / Disposition · Company UpdateSep 4, 2024S-1REGISTRATION STATEMENTSep 4, 20248-KMaterial Agreement · New Debt / ObligationAug 30, 20248-KResults of Operations · Reg FD DisclosureAug 13, 202410-Q10-QAug 13, 20248-KSecurity-Holder Rights · Bylaw AmendmentJun 13, 20248-KResults of Operations · Reg FD DisclosureMay 14, 202410-Q10-QMay 13, 20248-KExecutive ChangeMay 9, 20248-KExecutive ChangeApr 11, 202410-K10-KApr 1, 20248-KResults of OperationsApr 1, 20248-K/ACompany UpdateMar 12, 20248-KReg FD DisclosureFeb 15, 20248-KMaterial Agreement · Agreement TerminatedDec 29, 202310-Q10-QDec 7, 20238-KResults of OperationsDec 7, 20238-KReg FD DisclosureNov 30, 20238-KMaterial Agreement · New Debt / ObligationNov 21, 20238-K/AMaterial Agreement · Reg FD DisclosureNov 13, 20238-KMaterial Agreement · Reg FD DisclosureNov 13, 2023SC 13GSCHEDULE 13GNov 2, 20238-KExecutive Change · Material AgreementOct 27, 2023424B4PROSPECTUSOct 26, 2023S-1/AREGISTRATION STATEMENTOct 16, 2023S-1/AREGISTRATION STATEMENTOct 5, 2023S-1/AAMENDMENT NO. 1 TO FORM S-1Sep 29, 2023S-1REGISTRATION STATEMENTSep 22, 2023
Insider Activity
◆ Cluster Buy · 2 insidersIn the 90 days to Mar 23, 2026: 2 insiders bought $157K.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 23, 2026 | Mcmullen William WallaceDirector,TenPercentOwner,Other | Buy | 3,215 | $13.63 | $44K |
| Mar 20, 2026 | Mcmullen William WallaceDirector,TenPercentOwner,Other | Buy | 2,500 | $14.00 | $35K |
| Mar 20, 2026 | Burn ChristopherDirector,Other | Buy | 1,000 | $13.85 | $14K |
| Mar 19, 2026 | Mcmullen William WallaceDirector,TenPercentOwner,Other | Buy | 3,570 | $14.00 | $50K |
| Mar 19, 2026 | Burn ChristopherDirector,Other | Buy | 1,000 | $14.07 | $14K |
| Dec 9, 2025 | Bayou City Energy Management LlcTenPercentOwner | Buy | 17,500 | $12.32 | $216K |
| Dec 8, 2025 | Bayou City Energy Management LlcTenPercentOwner | Buy | 12,500 | $12.53 | $157K |
| Nov 26, 2025 | Ward Tom L.See Remarks | Buy | 40,000 | $11.63 | $465K |
| Nov 25, 2025 | Ward Tom L.See Remarks | Buy | 43,660 | $11.45 | $500K |
| Nov 17, 2025 | Ward Tom L.See Remarks | Buy | 41,740 | $11.98 | $500K |
| Nov 14, 2025 | Ward Tom L.See Remarks | Buy | 41,630 | $12.01 | $500K |
| Nov 14, 2025 | Mcmullen William WallaceDirector,TenPercentOwner,Other | Buy | 4,608 | $11.85 | $55K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
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