{"scope": "company", "symbol": "VTGN", "name": "VistaGen Therapeutics Inc", "intelligence": {"score": 75, "label": "Conviction accumulation", "tone": "positive", "stance": "Research constructive setups", "brief": "Priced common-share acquisitions carry more weighted evidence than disposals after freshness, role, size, and duplicate controls.", "confidence": 48, "confidence_label": "Developing", "filings": 5, "companies": 1, "insiders": 5, "signal_events": 2, "acquisition_events": 2, "disposal_events": 0, "acquisition_share": 100.0, "disposal_share": 0.0, "acquisition_value": 16395.3508, "disposal_value": 0.0, "net_value": 16395.3508, "acquisition_value_label": "$16.4K", "disposal_value_label": "$0", "net_value_label": "$16.4K", "data_quality": 60, "priced_common_share": 60, "latest_date": "2026-07-29", "latest_signal_date": "2026-06-30", "oldest_date": "2026-05-18", "evidence_classes": [{"key": "common_equity", "label": "Common equity", "count": 3, "bar_width": 100.0}, {"key": "equity_award", "label": "Equity compensation", "count": 0, "bar_width": 0.0}, {"key": "derivative", "label": "Options and derivatives", "count": 2, "bar_width": 66.7}, {"key": "other", "label": "Other securities", "count": 0, "bar_width": 0.0}], "roles": [{"label": "Other executive", "count": 2, "bar_width": 100.0}, {"label": "CEO and chair", "count": 1, "bar_width": 50.0}, {"label": "Director", "count": 1, "bar_width": 50.0}, {"label": "Finance leadership", "count": 1, "bar_width": 50.0}], "supports": ["Participation spans 5 named insiders rather than one filing source."], "risks": ["The latest qualifying filing is more than 30 days old."]}, "timeline": [{"start": "2026-06-29", "label": "29 Jun", "acquisitions": 3, "disposals": 0, "qualified_acquisitions": 3, "qualified_disposals": 0, "total": 3, "height": 100.0, "acquisition_height": 100.0, "disposal_height": 0.0}, {"start": "2026-07-06", "label": "06 Jul", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-07-13", "label": "13 Jul", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-07-20", "label": "20 Jul", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-07-27", "label": "27 Jul", "acquisitions": 1, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 1, "height": 33.3, "acquisition_height": 100.0, "disposal_height": 0.0}, {"start": "2026-08-03", "label": "03 Aug", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-08-10", "label": "10 Aug", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-08-17", "label": "17 Aug", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-08-24", "label": "24 Aug", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-08-31", "label": "31 Aug", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-09-07", "label": "07 Sep", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-09-14", "label": "14 Sep", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}], "market": {"latest_week": "2026-09-11", "latest_close": "0.237000", "currency": "USD", "one_week_change": "-2.388797364085667215815485997", "thirteen_week_change": "-11.43497757847533632286995516", "four_week_change": "-11.43497757847533632286995516", "range_high": "0.799700", "range_low": "0.198000", "average_volume": 20652325, "relative_strength": "-85.237031", "market_dynamics": "-0.216064", "fair_value": "2.754997", "fair_value_gap": "-91.39744979758598648201794775", "trend_signal": "0", "one_week_change_label": "-2.4%", "thirteen_week_change_label": "-11.4%", "four_week_change_label": "-11.4%", "fair_value_gap_label": "-91.4%"}, "transactions": [{"date": "2026-07-29", "insider": "WILLIAMSON, DOUGLAS J", "role": "Director", "side": "Acquisition", "security": "Stock Options (Right to Buy)", "evidence_class": "derivative", "value": null, "value_label": "Not reported"}, {"date": "2026-06-30", "insider": "ADLER, REID G.", "role": "Chief Legal Officer", "side": "Acquisition", "security": "Common Stock", "evidence_class": "common_equity", "value": "7072.7378", "value_label": "$7.1K"}, {"date": "2026-06-30", "insider": "SINGH, SHAWN", "role": "Director, President and CEO", "side": "Acquisition", "security": "Common Stock", "evidence_class": "common_equity", "value": "7072.7378", "value_label": "$7.1K"}, {"date": "2026-06-30", "insider": "TRESSLER, NICK B.", "role": "Chief Financial Officer", "side": "Acquisition", "security": "Common Stock", "evidence_class": "common_equity", "value": "2249.8752", "value_label": "$2.2K"}, {"date": "2026-05-18", "insider": "ANGELOV, ANGEL S", "role": "Chief Medical Officer", "side": "Acquisition", "security": "Stock Option (Right to Buy)", "evidence_class": "derivative", "value": null, "value_label": "Not reported"}], "method": "Directional scores use deduplicated, priced common-share evidence with asymmetric disposal weighting, role, freshness, and size controls."}