InsidersTradesSigma
Long-form, data-driven studies on 1.3M+ filings across 43 markets. Comparative regulation, walk-forward backtests, profiles, market mechanics.
Multiple Eldorado Gold insiders bought on June 30 as gold stayed volatile and peers traded mixed. Here is the read against the tape.
Grey Matters Health drew a two-insider buying cluster in late June. Here is how the filings read against micro-cap biotech, cash, and the tape.