Recent Bills
- H.R. 10171August 27, 2026
- H.R. 10156August 27, 2026
- H.R. 10172August 27, 2026
- H.R. 10160August 27, 2026
- H.R. 10181August 27, 2026
- H.R. 10176August 27, 2026
- H.Res. 1496August 27, 2026
- H.R. 10164August 27, 2026
- H.R. 10170August 27, 2026
- H.Res. 1494August 27, 2026
- H.R. 10163August 27, 2026
- H.R. 10157August 27, 2026
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MATTHEW LASH is a registered lobbyist named on 10 federal lobbying filings, 2024 to 2026.
An LDA filing reports one registrant’s income from one client for everything they worked that quarter, so a total here is the sum of whole filings and never a price for one issue or one bill.
Firms
1 they have filed under, by filings.
| Registrant | Filings | Reported |
|---|---|---|
| ARDELYX, INC. | 10 | — |
By year
Filings and what they reported, newest year first.
| Year | Filings | Income | Expenses |
|---|---|---|---|
| 2026 | 3 | — | $1.6M |
| 2025 | 5 | — | $3.1M |
| 2024 | 2 | — | $1.4M |
Issues
The LDA issue codes the filings were filed under.
| Code | Issue | Filings |
|---|---|---|
HCR | Health Issues | 10 |
MMM | Medicare/Medicaid | 2 |
Bills
The bills the filings name, by how many name them.
Filings
The documents themselves, on the Senate’s Lobbying Disclosure site, newest first.
| Client | Registrant | Period | Reported | Posted |
|---|---|---|---|---|
| ARDELYX, INC. | ARDELYX, INC. | 2026 second_quarter | $500K | Jul 16, 2026 |
| ARDELYX, INC. | ARDELYX, INC. | 2026 second_quarter | $500K | Jul 15, 2026 |
| ARDELYX, INC. | ARDELYX, INC. | 2026 first_quarter | $560K | Apr 20, 2026 |
| ARDELYX, INC. | ARDELYX, INC. | 2025 third_quarter | $650K | Oct 8, 2025 |
| ARDELYX, INC. | ARDELYX, INC. | 2025 first_quarter | $620K | Sep 16, 2025 |
| ARDELYX, INC. | ARDELYX, INC. | 2025 first_quarter | $620K | Sep 16, 2025 |
| ARDELYX, INC. | ARDELYX, INC. | 2025 second_quarter | $540K | Jul 18, 2025 |
| ARDELYX, INC. | ARDELYX, INC. | 2025 first_quarter | $620K | Apr 18, 2025 |
| ARDELYX, INC. | ARDELYX, INC. | 2024 fourth_quarter | $670K | Jan 17, 2025 |
| ARDELYX, INC. | ARDELYX, INC. | 2024 third_quarter | $720K | Oct 16, 2024 |