SEC Forms 3/4/5 — insider transactions, indexed so the question can be inverted.
Streamable HTTP
https://gateway.pipeworx.io/sec-insider/mcpclaude mcp add --transport http sec-insider https://gateway.pipeworx.io/sec-insider/mcp@pipeworx/mcp-sec-insider · npm 0.2.1 · stdio
claude mcp add --transport stdio sec-insider -- npx -y @pipeworx/mcp-sec-insider@0.2.1500+ transparent financial methods calculated from raw statements, not third-party endpoints.
Open-source SEC EDGAR toolkit — 13 tools, 7 prompts, every filing type. No API key required.
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