NPK International Inc. Director Sells 68,896 Shares, Buys 68,896 at Lower Price

NPK International Inc. [NPKI] has announced that its Director, President and CEO, Matthew Lanigan, has made a transaction involving the sale of 68,896 shares at a price of $10.34 per share on August 22, 2025. In the same transaction, he also purchased 68,896 shares at a price of $4.32 per share on August 22, 2025. Additionally, Director Michael A Lewis has sold 2,013 shares at a price of $10.33 per share on August 25, 2025.