278 disclosed U.S. congressional stock trades in COST — which members of Congress bought or sold, transaction types, amounts, and filing dates from public financial disclosures.
278 disclosed congressional trades in COST as of 2026-07-16. Most recent: Ro Khanna Sale, filed 2026-07-06.
Members of Congress who traded COST
| Member | Transaction | Dates |
|---|---|---|
| Ro Khanna Democratic · Representatives | Sale · $1,001 - $15,000 | Traded 2026-06-02 · Filed 2026-07-06 |
| Ro Khanna Democratic · Representatives | Purchase · $1,001 - $15,000 | Traded 2026-02-24 · Filed 2026-03-09 |
| Gilbert Cisneros D · Representatives | Purchase · $1,001 - $15,000 | Traded 2026-01-30 · Filed 2026-02-13 |
| Ro Khanna D · Senate | Purchase · $1,001 - $15,000 | Traded 2026-01-06 · Filed 2026-02-06 |
| Markwayne Mullin R · Senate | Purchase · $15,001 - $50,000 | Traded 2025-12-29 · Filed 2026-01-16 |
| Gilbert Cisneros D · Representatives | Sale · $1,001 - $15,000 | Traded 2025-12-24 · Filed 2026-01-12 |
| Richard Dean Dr Mccormick R · Representatives | Purchase · $1,001 - $15,000 | Traded 2025-11-05 · Filed 2025-12-09 |
| Ro Khanna D · Senate | Purchase · $1,001 - $15,000 | Traded 2025-11-03 · Filed 2025-12-08 |
| Ro Khanna D · Senate | Purchase · $15,001 - $50,000 | Traded 2025-11-10 · Filed 2025-12-08 |
| Gilbert Cisneros D · Representatives | Purchase · $1,001 - $15,000 | Traded 2025-10-17 · Filed 2025-11-18 |
| John Boozman R · Senate | Purchase · $1,001 - $15,000 | Traded 2025-10-09 · Filed 2025-11-15 |
| Ro Khanna D · Senate | Sale · $15,001 - $50,000 | Traded 2025-10-07 · Filed 2025-11-06 |
| Shelley Moore Capito R · Senate | Sale (Partial) · $1,001 - $15,000 | Traded 2025-10-17 · Filed 2025-11-04 |
| Valerie Hoyle D · Representatives | Sale · $1,001 - $15,000 | Traded 2025-09-23 · Filed 2025-10-10 |
| Ro Khanna D · Senate | Sale · $1,001 - $15,000 | Traded 2025-09-29 · Filed 2025-10-03 |
| Richard Dean Dr Mccormick R · Representatives | Purchase · $1,001 - $15,000 | Traded 2023-03-15 · Filed 2025-09-17 |
| Valerie Hoyle D · Representatives | Purchase · $1,001 - $15,000 | Traded 2024-10-29 · Filed 2025-09-12 |
| Lisa Mcclain R · Representatives | Purchase · $1,001 - $15,000 | Traded 2024-12-11 · Filed 2025-08-13 |
| Lisa Mcclain R · Representatives | Sale · $1,001 - $15,000 | Traded 2025-06-09 · Filed 2025-08-13 |
| Lisa Mcclain R · Representatives | Purchase · $1,001 - $15,000 | Traded 2025-06-17 · Filed 2025-08-13 |
| Lisa Mcclain R · Representatives | Sale · $1,001 - $15,000 | Traded 2025-07-10 · Filed 2025-08-13 |
| Scott Scott Franklin R · Representatives | Purchase · $1,001 - $15,000 | Traded 2024-08-07 · Filed 2025-07-03 |
| Jefferson Shreve R · Representatives | Sale · $100,001 - $250,000 | Traded 2025-05-12 · Filed 2025-06-22 |
| Ro Khanna D · Senate | Purchase · $1,001 - $15,000 | Traded 2025-04-09 · Filed 2025-05-12 |
| Bruce Westerman R · Representatives | Sale · $1,001 - $15,000 | Traded 2025-04-21 · Filed 2025-05-12 |
| Bruce Westerman R · Representatives | Purchase · $1,001 - $15,000 | Traded 2025-03-03 · Filed 2025-04-16 |
| Jefferson Shreve R · Representatives | Sale · $15,001 - $50,000 | Traded 2025-03-31 · Filed 2025-04-11 |
| Ro Khanna D · Senate | Purchase · $1,001 - $15,000 | Traded 2025-03-12 · Filed 2025-04-10 |
| Greg Landsman D · Representatives | Sale · $15,001 - $50,000 | Traded 2025-03-27 · Filed 2025-04-08 |
| Greg Landsman D · Representatives | Sale · $1,001 - $15,000 | Traded 2025-03-27 · Filed 2025-04-08 |
| Scott Scott Franklin R · Representatives | Sale · $1,001 - $15,000 | Traded 2025-01-28 · Filed 2025-03-18 |
| Scott Scott Franklin R · Representatives | Sale · $50,001 - $100,000 | Traded 2025-01-28 · Filed 2025-03-18 |
| Ro Khanna D · Senate | Sale · $1,001 - $15,000 | Traded 2025-02-25 · Filed 2025-03-06 |
| Greg Landsman D · Representatives | Sale · $1,001 - $15,000 | Traded 2025-02-26 · Filed 2025-03-05 |
| Ro Khanna D · Senate | Sale · $1,001 - $15,000 | Traded 2025-01-22 · Filed 2025-02-06 |
| Ro Khanna D · Senate | Sale · $1,001 - $15,000 | Traded 2025-01-17 · Filed 2025-02-06 |
| James Comer R · Representatives | Purchase · $1,001 - $15,000 | Traded 2025-01-02 · Filed 2025-01-10 |
| Marjorie Taylor Mrs Greene R · Representatives | Purchase · $1,001 - $15,000 | Traded 2024-11-25 · Filed 2024-11-27 |
| Marjorie Taylor Mrs Greene R · Representatives | Purchase · $1,001 - $15,000 | Traded 2024-10-04 · Filed 2024-10-08 |
| Ro Khanna D · Senate | Purchase · $1,001 - $15,000 | Traded 2024-08-02 · Filed 2024-09-06 |
| Jared Moskowitz D · Representatives | Purchase · $1,001 - $15,000 | Traded 2023-07-14 · Filed 2024-08-21 |
| Jared Moskowitz D · Representatives | Purchase · $1,001 - $15,000 | Traded 2023-12-28 · Filed 2024-08-21 |
| C. Scott Franklin R · Representatives | Sale · $15,001 - $50,000 | Traded 2024-08-06 · Filed 2024-08-20 |
| C. Scott Franklin R · Representatives | Sale · $1,001 - $15,000 | Traded 2024-08-01 · Filed 2024-08-20 |
| Kathy Manning D · Representatives | Purchase · $1,001 - $15,000 | Traded 2024-07-02 · Filed 2024-08-16 |
| Greg Landsman D · Representatives | Purchase · $1,001 - $15,000 | Traded 2023-01-12 · Filed 2024-08-14 |
| Greg Landsman D · Representatives | Purchase · $1,001 - $15,000 | Traded 2024-05-15 · Filed 2024-08-14 |
| Marjorie Taylor Mrs Greene R · Representatives | Purchase · $1,001 - $15,000 | Traded 2024-06-24 · Filed 2024-06-27 |
| Ro Khanna D · Senate | Purchase · $1,001 - $15,000 | Traded 2024-05-28 · Filed 2024-06-05 |
| Ro Khanna D · Senate | Purchase · $15,001 - $50,000 | Traded 2024-03-20 · Filed 2024-04-05 |