OBSIDIA SEMICONDUCTORS INC.

Lobbying client · California · filed 2026 to 2026

Semiconductor antitamper and counterfeit validation technology

$40,000 Reported spend

3 Filings counted

1 Firms hired

0 Bills named

Spend is reported income plus in-house expenses across 3 filings. Everything on this page is grouped by the client's LDA id (71679), not by name.

Firms hired 1

PILLSBURY WINTHROP SHAW PITTMAN LLP $40,000 3 filings

Reported by year 1 year

2026 $40,000 3 filings

Issues lobbied 1

Defense 3

The count is how many filings named that issue area. A filing reports one lump figure covering every issue on it, so the money above cannot be split between them.

Agencies and chambers lobbied 2

HOUSE OF REPRESENTATIVES 2
SENATE 2

Recent filings 3 total

2T

PILLSBURY WINTHROP SHAW PITTMAN LLP

2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $10,000 income · posted Jun 8, 2026

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PILLSBURY WINTHROP SHAW PITTMAN LLP

1st Quarter (Jan 1 - Mar 31) 2026 · House · Senate · $30,000 income · posted Apr 20, 2026

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PILLSBURY WINTHROP SHAW PITTMAN LLP

1st Quarter (Jan 1 - Mar 31) 2026 · posted Mar 9, 2026

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Source: federal Lobbying Disclosure Act filings, synced daily. Money is self-reported by the filer and often rounded. Lobbying is legal, disclosed activity.