Registered lobbyist, newly registered

William Pennington

The register gives a lobbyist a separate record at each firm. This person is very likely also listed as William Pennington (Cornerstone Government Affairs, Inc.), with the same distinctive name at back-to-back firms. The register itself does not confirm these are one person.

Lobby filings
7
Clients
1
Firms
1
Total contributed
$3,500
Contributions
8
Committees
6
Contribution reports
5

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

7 filings, newest first.
FilingFirmClientAmount
4th Quarter - Report
4th Quarter 2025
AEROVIRONMENT, INC. AEROVIRONMENT INC. $240,000 reported
3rd Quarter - Report
3rd Quarter 2025
AEROVIRONMENT, INC. AEROVIRONMENT INC. $170,000 reported
2nd Quarter - Report
2nd Quarter 2025
AEROVIRONMENT, INC. AEROVIRONMENT INC. $170,000 reported
1st Quarter - Report
1st Quarter 2025
AEROVIRONMENT, INC. AEROVIRONMENT INC. $100,000 reported
3rd Quarter - Amendment
3rd Quarter 2024
AEROVIRONMENT, INC. AEROVIRONMENT INC. $130,000 reported
4th Quarter - Report
4th Quarter 2024
AEROVIRONMENT, INC. AEROVIRONMENT INC. $100,000 reported
3rd Quarter - Reportreplaced
3rd Quarter 2024
AEROVIRONMENT, INC. AEROVIRONMENT INC. $130,000 reported

Political contributions

8 contributions, newest first.
Recipient or honoreePayeeDateAmount
Ken Calvert Paid to KEN CALVERT FOR CONGRESS Dec 15, 2025 $500
Betty McCollum Paid to MCCOLLUM FOR CONGRESS Dec 1, 2025 $500
Jeanne Shaheen Paid to A NEW DIRECTION PAC Oct 29, 2025 $500
Tim Scott Paid to TIM PAC Oct 21, 2025 $500
Ken Calvert Paid to KEN CALVERT FOR CONGRESS Sep 7, 2025 $500
Ryan Zinke Paid to RYAN ZINKE FOR CONGRESS Mar 7, 2025 $500
Mario Diaz-Balart Paid to MARIO PAC Jan 5, 2025 $250
Ken Calvert Paid to KEN CALVERT FOR CONGRESS Oct 29, 2024 $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.

PayeeContributionsTotal
KEN CALVERT FOR CONGRESS 3 $1,250
MCCOLLUM FOR CONGRESS 1 $500
TIM PAC 1 $500
A NEW DIRECTION PAC 1 $500
RYAN ZINKE FOR CONGRESS 1 $500
MARIO PAC 1 $250

Contribution reports (LD-203)

Every report the register holds. A report replaced by a later version is listed but not counted.

PeriodFiledCountedOfficial report
Year End 2025 Jan 14, 2026 Yes Open
Year End 2025 Jan 14, 2026 Replaced Open
Mid Year 2025 Nov 13, 2025 Yes Open
Mid Year 2025 Jul 7, 2025 Replaced Open
Year End 2024 Jan 24, 2025 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.