Robert Sean Stien
Government post most recently disclosed: Counsel, Congressman Lee Terry
The register gives a lobbyist a separate record at each firm. This person is very likely also listed as Robert Stien (Sap America, Inc.), Robert Stien (Artemis Strategies), with the same name and the same covered position. The register itself does not confirm these are one person.
Lobby filings counts every filing that names this lobbyist, amendments included. Contributions come from the twice-yearly LD-203 reports, counting the current version of each report once.
Lobbying filings
| Filing | Firm | Client | Amount |
|---|---|---|---|
| 3rd Quarter - Report 3rd Quarter 2026 |
INTERDIGITAL, INC. | INTERDIGITAL, INC. | $551,628 reported |
| 2nd Quarter - Report 2nd Quarter 2026 |
INTERDIGITAL, INC. | INTERDIGITAL, INC. | $551,679 reported |
| 1st Quarter - Report 1st Quarter 2026 |
INTERDIGITAL, INC. | INTERDIGITAL, INC. | $551,628 reported |
| 4th Quarter - Report 4th Quarter 2025 |
INTERDIGITAL, INC. | INTERDIGITAL, INC. | $545,628 reported |
| 3rd Quarter - Report 3rd Quarter 2025 |
INTERDIGITAL, INC. | INTERDIGITAL, INC. | $545,841 reported |
| 2nd Quarter - Report 2nd Quarter 2025 |
INTERDIGITAL, INC. | INTERDIGITAL, INC. | $545,708 reported |
| 1st Quarter - Report 1st Quarter 2025 |
INTERDIGITAL, INC. | INTERDIGITAL, INC. | $545,901 reported |
| 4th Quarter - Report 4th Quarter 2024 |
INTERDIGITAL, INC. | INTERDIGITAL, INC. | $540,363 reported |
| 3rd Quarter - Report 3rd Quarter 2024 |
INTERDIGITAL, INC. | INTERDIGITAL, INC. | $538,363 reported |
| 2nd Quarter - Report 2nd Quarter 2024 |
INTERDIGITAL, INC. | INTERDIGITAL, INC. | $538,613 reported |
Political contributions
| Recipient or honoree | Payee | Date | Amount |
|---|---|---|---|
| Senator Roger Wicker | Paid to WICKER FOR SENATE | Oct 2, 2017 | $500 |
| Isadore Hall | Paid to ISADORE HALL FOR CONGRESS | Sep 30, 2015 | $250 |
Committees given to most
The payees on this lobbyist's current reports, by total given. The payee is stated on the report; the legislator behind a committee is not.
| Payee | Contributions | Total |
|---|---|---|
| WICKER FOR SENATE | 1 | $500 |
| ISADORE HALL FOR CONGRESS | 1 | $250 |
Contribution reports (LD-203)
Every report the register holds. A report replaced by a later version is listed but not counted.
| Period | Filed | Counted | Official report |
|---|---|---|---|
| Mid Year 2026, no contributions | Jul 29, 2026 | Yes | Open |
| Year End 2025, no contributions | Feb 2, 2026 | Yes | Open |
| Mid Year 2025, no contributions | Jul 28, 2025 | Yes | Open |
| Year End 2024, no contributions | Mar 7, 2025 | Yes | Open |
| Mid Year 2024, no contributions | Sep 12, 2024 | Yes | Open |
| Year End 2023, no contributions | Jan 29, 2024 | Yes | Open |
| Mid Year 2023, no contributions | Oct 18, 2023 | Yes | Open |
| Year End 2022, no contributions | Jan 30, 2023 | Yes | Open |
| Mid Year 2022, no contributions | Aug 1, 2022 | Yes | Open |
| Year End 2021, no contributions | Jun 10, 2022 | Yes | Open |
| Mid Year 2021, no contributions | Jul 20, 2021 | Yes | Open |
| Year End 2020, no contributions | Feb 1, 2021 | Yes | Open |
| Mid Year 2020, no contributions | Jul 20, 2020 | Yes | Open |
| Year End 2019, no contributions | Jan 27, 2020 | Yes | Open |
| Mid Year 2019, no contributions | Jul 16, 2019 | Yes | Open |
| Year End 2018, no contributions | Jan 24, 2019 | Yes | Open |
| Mid Year 2018, no contributions | Jul 23, 2018 | Yes | Open |
| Year End 2017 | Jan 16, 2018 | Yes | Open |
| Mid Year 2017, no contributions | Aug 1, 2017 | Yes | Open |
| Year End 2016, no contributions | Nov 30, 2017 | Yes | Open |
| Mid Year 2016, no contributions | Jul 11, 2016 | Yes | Open |
| Year End 2015 | Feb 4, 2016 | Yes | Open |
| Mid Year 2015, no contributions | Jul 23, 2015 | Yes | Open |
| Mid Year 2014, no contributions | May 8, 2015 | Yes | Open |
| Year End 2014, no contributions | Feb 4, 2015 | Yes | Open |
From reports filed under the Lobbying Disclosure Act: LD-2 reports name the lobbyists who worked on each issue, and LD-203 reports list their political contributions twice a year.