FORM ▲ +1.4% - FormFactor, Inc. $FORM 4P KMT - KENNAMETAL INC* OFFICER - President and CEO: Chowbey Sanjay P | 7,000 | $29.1 | $203,700 FormFactor shares rose 1.4% today following a Form 4 filing showing that Kennametal's President and CEO Sanjay P. Chowbey purchased 7,000 shares at $29.10 per share, totaling $203,700. Insider buying of this magnitude can signal confidence in the company's near-term prospects and often attracts retail investor interest. 11-SEP-2026 09:24 AM ET