Signal8: Market Intelligence

Filings in. Signals out.

Signal8 turns raw SEC filings and market data into clear, actionable intelligence — so you can follow the smart money and steer clear of the traps it leaves behind.

FOLLOW THE INSIDERS
See exactly what corporate insiders are buying and selling, straight from SEC Form 4 filings. Automatic cluster-buy detection surfaces the moments when multiple insiders load up on the same stock at once.

TRACK THE POLITICIANS
Follow congressional and Cabinet stock trades disclosed under the STOCK Act — then go deeper than anyone else. Cross-reference a politician's trades against their FEC campaign donors and the bills they touched to spot real overlap: did they trade a donor's stock, or a company affected by legislation they shaped?

WATCH THE INSTITUTIONS
Track 13F filings to see what hedge funds and major institutions hold — and how their positions shift quarter over quarter.

SPOT DILUTION BEFORE IT HITS
Most apps ignore it. Signal8 makes it a headline. Surface warrants, convertibles, shelf registrations, and ATM programs, plus cash-runway and "must raise" detection — so you can see dilution risk building before the stock pays for it.

EVERYTHING IN ONE PLACE
- SEC filings search with custom alerts
- Company fundamentals and financials
- Powerful screeners to find setups that match your thesis
- Daily market movers
- Earnings and economic calendars

WHO IT'S FOR
Retail investors and active traders who want to track insiders, politicians, and institutions in one place — and understand the dilution risk hiding in the filings.

Signal8 is a research and information tool. It does not provide personalized investment advice or recommendations, and nothing in the app is a guarantee of future performance. Always do your own research.

Filings in. Signals out.

SIGNAL8 PRO SUBSCRIPTION
Signal8 Pro is available as an auto-renewing subscription: Signal8 Pro Monthly (1 month) or Signal8 Pro Annual (1 year), with a 7-day free trial for eligible new subscribers. Prices are shown in the app before purchase. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the end of the period. You can manage or cancel your subscription in your App Store account settings. Any unused portion of a free trial is forfeited when you purchase a subscription.

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