Overview

Sessions where AskEdgar's anomaly detector flagged unusual after-hours activity for a ticker. Each row captures the spike: timing, low/high prices, VWAP, dollar volume, gap percentage, the regular-session close it diverged from, and the linked filings/news. Ordered by date descending.

When to use

• Building a feed of "unusual after-hours movers."
• Backtesting whether after-hours spikes follow through to the next regular session.
• Pulling a single ticker's history of after-hours catalysts.

Key parameters

• ticker — comma-separated for multiple symbols.
• date (exact match) OR date_from / date_to (range) — mutually exclusive.

Response highlights

• low_time / low_price, high_time / high_price — the session's after-hours extremes with timestamps.
• percentage_gain, spike_duration_minutes, spike_start_time_new, spike_start_price_new.
• afterhours_volume — total shares traded during the after-hours session.
• afterhours_vwap, afterhours_dollar_volume, afterhours_close.
• regular_close, gap_percentage, current_day_open, current_day_close, current_day_gain_pct, daily_dollar_volume.
• filing_types, all_tags, market_cap.