Task 6

Enter a ticker. We fetch its SEC Form 4 filings, parse the open-market insider transactions, and build an insider-flow snapshot keyed off each filing's filing date (not the trade date) — so the backtest can only act once a filing was public. An LLM picks one strategy from a fixed insider-signal menu (grounded in those readings), then a lookahead-free backtest runs over the trailing ~3 years. Only open-market buys/sales are used; grants, option exercises and gifts are excluded, and selling is treated as a weak exit signal — not a short.