Powell Industries (NASDAQ: POWL) director sale under 10b5-1 plan
Richard E. Williams, a director at Powell Industries Inc. (NASDAQ: POWL), reported selling 2,250 shares of common stock on August 14, 2026, at a price of $203.05 per share. This sale was conducted under a Rule 10b5-1 trading plan established on April 6, 2026. …