*Notional-weighted price return on lawmakers' disclosed buys of MPC, marked to the latest close — per-share (share counts aren't disclosed).
| Date | Member | Type | Amount | Est. price | Latest close | Return |
|---|---|---|---|---|---|---|
| 2026-03-11 | Hon. David J. Taylor | SELL | $1K–$15K | $226.74 | $254.06 2026-06-26 | -12.1% exit |
| 2026-02-26 | Hon. David J. Taylor | SELL | $1K–$15K | $201.07 | $254.06 2026-06-26 | +23.9% rt |
| 2025-08-14 | Hon. David J. Taylor | BUY | $1K–$15K | $162.32 | $254.06 2026-06-26 | +56.5% |
| 2025-07-18 | Hon. David J. Taylor | SELL | $1K–$15K | $174.21 | $254.06 2026-06-26 | -45.8% exit |
| 2024-04-10 | Hon. Dan Newhouse | SELL | $1K–$15K | $211.22 | $254.06 2026-06-26 | -20.3% exit |
| 2020-08-21 | Jerry Moran, | SELL | $1K–$15K | $35.40 | $254.06 2026-06-26 | -41.1% rt |
| 2020-04-07 | Kelly Loeffler | SELL | $100K–$250K | $22.51 | $254.06 2026-06-26 | -1028.7% exit |
| 2020-04-02 | Thomas R Carper | SELL | $1K–$15K | $21.22 | $254.06 2026-06-26 | -1097.3% exit |
| 2020-04-02 | Thomas R Carper | SELL | $1K–$15K | $21.22 | $254.06 2026-06-26 | -1097.3% exit |
| 2020-03-24 | Thomas R Carper | SELL | $1K–$15K | $17.50 | $254.06 2026-06-26 | -1351.8% exit |
| 2020-03-20 | Hon. Katherine M. Clark | SELL | $1K–$15K | $18.95 | $254.06 2026-06-26 | -60.9% rt |
| 2020-03-02 | Hon. Katherine M. Clark | BUY | $1K–$15K | $47.73 | $254.06 2026-06-26 | +432.3% |
| 2020-01-24 | Hon. Bob Gibbs | SELL | $1K–$15K | $54.49 | $254.06 2026-06-26 | +28.2% rt |
| 2019-12-31 | John Hoeven | BUY | $50K–$100K | $60.25 | $254.06 2026-06-26 | +321.7% |
| 2019-09-25 | Jerry Moran, | BUY | $1K–$15K | $60.15 | $254.06 2026-06-26 | +322.4% |
| 2019-09-25 | Jerry Moran, | BUY | $1K–$15K | $60.15 | $254.06 2026-06-26 | +322.4% |
| 2019-06-14 | Hon. Bill Flores | SELL | $1K–$15K | $47.96 | $254.06 2026-06-26 | -13.2% rt |
| 2019-06-04 | Hon. Katherine M. Clark | BUY | $1K–$15K | $48.49 | $254.06 2026-06-26 | +423.9% |
| 2019-05-08 | Hon. Bill Flores | BUY | $1K–$15K | $55.23 | $254.06 2026-06-26 | +360.0% |
| 2019-02-27 | Hon. Susie Lee | SELL | $1K–$15K | $63.40 | $254.06 2026-06-26 | -300.7% exit |
| 2018-10-05 | Hon. Gary Palmer | SELL | $1K–$15K | $84.51 | $254.06 2026-06-26 | -200.6% exit |
| 2018-09-28 | Hon. Pete Sessions | BUY | $15K–$50K | $79.97 | $254.06 2026-06-26 | +217.7% |
| 2017-01-18 | Hon. James B. Renacci | BUY | $1K–$15K | $48.90 | $254.06 2026-06-26 | +419.6% |
| 2016-08-31 | Hon. Bob Gibbs | BUY | $1K–$15K | $42.51 | $254.06 2026-06-26 | +497.6% |
| 2016-02-01 | Hon. John A. Yarmuth | BUY | $1K–$15K | $41.77 | $254.06 2026-06-26 | +508.2% |
| 2015-02-16 | Hon. Dan Benishek | BUY | $1K–$15K | $51.74 | $254.06 2026-06-26 | +391.0% |
| 2015-01-05 | Hon. James B. Renacci | BUY | $1K–$15K | $44.55 | $254.06 2026-06-26 | +470.3% |
| 2014-12-17 | Hon. Nick J. Rahall II | SELL | $1K–$15K | $42.37 | $254.06 2026-06-26 | +4.1% rt |
| 2014-12-15 | Hon. Nick J. Rahall II | BUY | $1K–$15K | $40.69 | $254.06 2026-06-26 | +524.5% |
| 2012-10-08 | THOMAS R CARPER | SELL | $1K–$15K | — | — | — exit |
Return: buys marked to the latest close (open); sells tagged rt are realized round-trips vs a prior disclosed buy; exit = timing (stock move after the sale, seller's perspective).