Transactions disclosed by company insiders to the SEC on Form 4, most recent first.
| Insider | Role | Date | Shares | Value |
|---|---|---|---|---|
| Lyon Shawn M | SVP Log & Storage, MPLX GP LLC | 2026-08-13 | 2,500 | $875,000 |
| Henschen Michael A II | Ex VP, Refining | 2026-08-12 | 6,011 | $2,053,099 |
| Mannen Maryann T. | Chairman, President & CEO | 2026-08-03 | 908 | $283,096 |
Position changes disclosed in SEC Form 13F filings. These report a quarterly snapshot, not exact trade dates.
| Fund | Change | Quarter |
|---|---|---|
| GEODE CAPITAL MANAGEMENT, LLC | GEODE CAPITAL MANAGEMENT, LLC increased this position by 13% ($1,670,430,875 -> $1,886,072,759). | 2026-06-30 |
| BNP PARIBAS FINANCIAL MARKETS | BNP PARIBAS FINANCIAL MARKETS increased this position by 71% ($144,544,549 -> $246,579,142). | 2026-06-30 |
| MACKENZIE FINANCIAL CORP | MACKENZIE FINANCIAL CORP increased this position by 89% ($28,570,647 -> $53,952,634). | 2026-06-30 |
| Bank of New York Mellon Corp | Bank of New York Mellon Corp reduced this position by 85% ($134,253,179 -> $20,782,903). | 2026-06-30 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | LOS ANGELES CAPITAL MANAGEMENT LLC reduced this position by 20% ($122,491,920 -> $97,960,218). | 2026-06-30 |
| PANAGORA ASSET MANAGEMENT INC | PANAGORA ASSET MANAGEMENT INC increased this position by 10% ($134,771,244 -> $148,776,418). | 2026-06-30 |
| REAVES W H & CO INC | REAVES W H & CO INC reduced this position by 47% ($27,159,210 -> $14,445,355). | 2026-06-30 |
| NEW YORK STATE COMMON RETIREMENT FUND | NEW YORK STATE COMMON RETIREMENT FUND increased this position by 50% ($21,060,585 -> $31,498,544). | 2026-06-30 |
Largest reported positions as of 2026-06-30.
| Fund | Value | Shares |
|---|---|---|
| GEODE CAPITAL MANAGEMENT, LLC | $1,886,072,759 | 7,407,792 |
| AMERIPRISE FINANCIAL INC | $451,092,141 | 1,763,065 |
| BNP PARIBAS FINANCIAL MARKETS | $246,579,142 | 964,443 |
| Sumitomo Mitsui Trust Group, Inc. | $161,720,990 | 632,538 |
| PANAGORA ASSET MANAGEMENT INC | $148,776,418 | 581,908 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | $97,960,218 | 383,151 |
| MACKENZIE FINANCIAL CORP | $53,952,634 | 211,024 |
| MEYER HANDELMAN CO | $53,701,694 | 210,043 |
| Hosking Partners LLP | $52,884,317 | 206,846 |
| GABELLI FUNDS LLC | $52,719,154 | 206,200 |
Data compiled from public SEC filings. This is informational reporting, not investment advice.
Rep. David J. Taylor, a member of the U.S. House of Representatives, has disclosed the sale of Marathon Petroleum Corporation (NYSE: MPC) common stock in a Periodic Transaction Report filed under the STOCK Act. The transaction, dated July 24, 2026, was valued between $1,001 and $15,000, according to the disclosure. The filing lists the sale … Read more