TRI GAS & OIL: all contributions
2025–2026 · Reported individual contributions grouped by employer.
These are contributions by individuals, not by their employer, industry, or location. Refunds remain negative; memo-only rows are marked and are not additional money.
← Back to TRI GAS & OIL| # | Reported contributor / location | Reported employer / occupation | Recipient / reporting committee | Date ↕ | Amount ↑ | Election | Filing details / source |
|---|---|---|---|---|---|---|---|
| 1 | MCMAHAN, NASHEASTONMD21601 | PRESIDENTTRI-GAS & OIL CO., INC. | NATIONAL PROPANE GAS ASSOCIATION PACC00079681 | 2025-06-12 | $200 | Primary (P) | Filing 1900969FEC filing ↗ |
| 2 | MCMAHAN, KEITH A.FEDERALSBURGMD21632 | OWNERTRI GAS & OIL | ANDY HARRIS FOR CONGRESSC00435974 | 2025-07-23 | $250 | Primary 2026 (P2026) | Filing 1920508FEC filing ↗ |
| 3 | MCMAHAN, LEEEASTONMD21601 | FUEL SUPPLYTRI-GAS & OIL CO INC | NATIONAL PROPANE GAS ASSOCIATION PACC00079681 | 2026-06-03 | $350 | Primary (P) | Filing 1989224FEC filing ↗ |
| 4 | MCMAHAN, KEITH A.FEDERALSBURGMD21632 | OWNERTRI GAS & OIL | ANDY HARRIS FOR CONGRESSC00435974 | 2026-04-09 | $500 | Primary 2026 (P2026) | Filing 1982673FEC filing ↗ |
| 5 | MCMAHAN, KEITH A.FEDERALSBURGMD21632 | OWNERTRI GAS & OIL | ANDY HARRIS FOR CONGRESSC00435974 | 2026-02-04 | $1,000 | Primary 2026 (P2026) | Filing 1963655FEC filing ↗ |
One page is fetched at a time, with one extra row to check for the next page. Current amendment versions are selected before pagination. Raw reported names and filing values are preserved. This list covers locally ingested FEC individual-contribution records, not undisclosed or unitemized contributor identities.