CORNERSTONE GOVERNMENT AFFAIRS OBO ADVANCED MATERIALS AND DEVICES, INC.

Lobbying Spend

—

Filings

Firms Hired

Active Period

2022–2026

Lobbying Spend by Year

Client-reported lobbying expenses on LDA filings

Year	Lobbying Spend	Filings	Firms
2026	—	3	1
2025	—	4	1
2024	—	4	1
2023	—	4	1
2022	—	5	1

Lobbying firms retained by this client; amounts are client-reported expenses when available

Firm Name	Reported Spend	Filings
DININO ASSOCIATES, LLC	—	20

Government entities explicitly identified as targets in LDA filings

Government Body	Filings
SENATE	19
HOUSE OF REPRESENTATIVES	3

Most frequently reported lobbying issues

Issue Code	Description	Reports
Budget/Appropriations	Budget/Appropriations	20
Defense	Defense	19
Medical/Disease Research/Clinical Labs	Medical/Disease Research/Clinical Labs	2

CORNERSTONE GOVERNMENT AFFAIRS OBO ADVANCED MATERIALS AND DEVICES, INC. — Lobbying Disclosure | Poliscope