secwatch / observer
POSC POSITRON CORP
CIK 0000844985 3 ready 8-Ks latest December 30, 2025, 6:59 PM ET RSS · JSON
Activity: NORMAL 1 filings / 30d vs 0 baseline Risk accumulating: auditor change (2)
Ready 8-Ks 3
Latest filing August 18, 2026, 4:48 PM ET
Top materiality 0.60
Event mix other_material ×2 · debt ×1
Sentiment 1 pos · 0 neg · 2 neu

Recent 8-K filings for POSC

Materiality & sentiment trend

Max materiality 0.60 · Median 0.50 · Most common event other_material

1 positive 0 negative 2 neutral

source · POSC on sec.gov