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SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.
Also known as: MERCURY SYSTEMS INC, MERCURY SYSTEMS INC., MERCURY SYSTEMS, INC., MERCURY SYSTEMS, INC.
Client-Reported Lobbying Expenses
$980K
71 filings
Firm Income Reported for This Client
$634K
Not substituted for client expenses
Contract Awards
$178.9M
590 awards
SEC Insider
$425.8M
1,332 transactions
Summary
MERCURY SYSTEMS INC (MRCY) is an organization. Its political footprint includes $980K in client-reported lobbying expenses, $634K in lobbying-firm income reported for this client, $178.9 million in government contracts. Lobbying activity focuses on Defense, Taxation/Internal Revenue Code, Small Business, Aerospace. Their largest government contract source is Department of Defense at $175.3 million. Political activity spans from 2007 to 2026.
These are different money flows and are not added together: contributions and lobbying expenses flow out, while contract awards flow to the organization.
Lobbying Spend Trend
↓ 21% YoY
2025: $190K (complete years)
Insider Trading
59 insiders
Political Money Flow
Government agencies → MERCURY SYSTEMS INC (contracts) → political recipients & lobbying. Hover for details.
SEC filings: SEC EDGAR
Activity data: Senate LDA · USAspending.gov · SEC EDGAR