Lewis Michael A — insider trades

Stock trades Lewis Michael A reported on SEC Form 4 at NPKI NPK International Inc., POR PORTLAND GENERAL ELECTRIC CO /OR/.

• Aug 17, 2026: sold 2,013 shares of NPKI NPK International Inc. ($28.7K)
• Jul 27, 2026: sold 1,537 shares of POR PORTLAND GENERAL ELECTRIC CO /OR/ ($79.7K)
• May 15, 2026: sold 2,013 shares of NPKI NPK International Inc. ($30.8K)
• Feb 23, 2026: sold 2,013 shares of NPKI NPK International Inc. ($28.8K)
• Nov 24, 2025: sold 2,013 shares of NPKI NPK International Inc. ($24.2K)
• Aug 25, 2025: sold 2,013 shares of NPKI NPK International Inc. ($20.8K)
• Jul 21, 2025: sold 1,937 shares of POR PORTLAND GENERAL ELECTRIC CO /OR/ ($77.7K)
• Jun 16, 2025: sold 2,013 shares of NPKI NPK International Inc. ($17.3K)