NA ▼ -12.2% - Nano Labs Ltd $NA - Nano Labs Announces Resignation of Director Nano Labs Ltd (NA) shares fell 12.2% today following the company's announcement that a director has resigned from the board. Director departures can concern investors about potential governance issues or internal disagreements, which typically puts downward pressure on a stock's price. 31-AUG-2026 06:00 AM ET