| Accession Number: | 0001209191-23-055275 |
| Date: | 2023-11-13 |
| Issuer: | MPLX LP (MPLX) |
| Original Submission Date: |
SEMPLE FRANK M
C/O MPLX LP
200 E. HARDIN STREET
FINDLAY, OH 45840
| Title of Security | Transaction Date | 2a. Deemed Execution Date | Transaction Code | Shares | Acquired or Disposed | Price per share | 5. Amount of Securities Beneficially Owned Following Reported Transaction | 6. Ownership Form Direct or Indirect | Nature of Indirect Ownership |
|---|---|---|---|---|---|---|---|---|---|
| COMMON UNITS (LIMITED PARTNER INTERESTS) | 2023-11-13 | A | 987 | a | $0.00 | 41,971 | direct | ||
| COMMON UNITS (LIMITED PARTNER INTERESTS) | 2023-11-13 | 0 | $0.00 | 333,337 | indirect | ||||
| COMMON UNITS (LIMITED PARTNER INTERESTS) | 2023-11-13 | 0 | $0.00 | 111,180 | indirect | ||||
| COMMON UNITS (LIMITED PARTNER INTERESTS) | 2023-11-13 | 0 | $0.00 | 48,777 | indirect |
| Title of Derivative Security | Conversion or Exercise Price of Derivative Security | Transaction Date | Deemed Execution Date | Transaction Code | Number of Derivative Securities Acquired (A) or Disposed of (D) | Date Exercisable | Expiration Date | Title and Amount of Securities Underlying Derivative Security | Price of Derivative Security | Number of derivative Securities Beneficially Owned Following Reported Transaction(s) | Ownership Form: Direct (D) or Indirect (I) | Nature of Indirect Beneficial Ownership |
|---|
| ID | footnote |
|---|
