Form 4: Mplx Director Receives Stock Grant
Insider Transaction (Form 4)
Garry L. Peiffer, a Director of Mplx Lp, received 1,232 shares of common stock on August 14, 2026.
Summary
- Grant/award: acquired 1,232 Common Units (Limited Partner Interests) on August 14, 2026; holds 69,313 after (Direct).
Sentiment
Score: 5
Explanation: StockSavvy.ai views this as routine: the reported changes are grants, option exercises, tax withholding or similar administrative transactions, which carry limited directional signal.
Insider Transactions
Garry L. Peiffer — Director
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-08-14 | Grant/award | Common Units (Limited Partner Interests) | 1,232.166 | — | — | 69,313.23 |
Key Dates
| Date | Description |
|---|---|
| 2026-08-14 | Grant/award (1,232 shares) |
Keywords
insider transaction, Form 4, MPLX, MPLX LP, neutral, Garry L. Peiffer
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