DATA SOURCES
What We Monitor
SignalHunter monitors 10 plus primary data feeds around the clock. Every new item is processed within 60 seconds of publication.
SEC EDGAR
The complete EDGAR filing stream including Form 4 insider transactions, 8-K material events, 10-Q quarterly reports, and 13-D activist disclosures. Processed within seconds of each filing being published.
BusinessWire
Corporate press releases covering earnings announcements, contract wins, product launches, and strategic updates from thousands of listed companies.
GlobeNewswire
Financial news and corporate announcements from listed companies across North America and Europe, covering sectors from biotech to defense.
OpenInsider
Aggregated and normalised insider transaction data with cluster analysis. Identifies when multiple officers or directors are buying in the same short window.
Congressional Disclosures
Trading disclosures from US Congress members under the STOCK Act. Congressional trading often precedes policy announcements relevant to specific sectors.
FDA PDUFA Calendar
Prescription Drug User Fee Act decision dates, advisory committee meetings, and approval announcements. Binary catalyst events with predictable timelines.
Reuters
Breaking financial news and real time market events from one of the most trusted global news agencies. Covers geopolitical and macro events that affect sector sentiment.
Options Flow
Unusual options activity detection that identifies when institutional buyers are positioning ahead of anticipated price moves. Often a leading indicator before catalysts are announced.