FORM ▲ +2.5% - FormFactor, Inc. $FORM 4P - KRMD - KORU Medical Systems, Inc. OFFICER - Chief Commercial Officer: KALBERMATTEN ADAM R P | 32,000 | $3.16 | $101,120 FormFactor shares rose 2.5% today following a Form 4 filing disclosing that Chief Commercial Officer Adam R. Kalbermatten purchased 32,000 shares at $3.16 per share, representing a total investment of $101,120. The insider purchase may signal confidence in the company's near-term prospects. 09-SEP-2026 04:34 PM ET