About Mariana Minerals
Mariana Minerals Co is an SEC registrant incorporated in Delaware. It files with the SEC under Central Index Key 0002123886. Its most recent filing on EDGAR is a D, filed August 6, 2026. It reported about $110,000 of federal lobbying in the four quarters through Q3 2026.
Across SEC filings
Federal lobbying · LD-2
$112.5K
reported spend, four quarters through Q3 2026
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