Catherine E. Woteki's Stock Transactions in NEOGEN CORP

On October 23, 2025, Catherine E. Woteki, a director of NEOGEN CORP, acquired 19,769 shares of common stock at a price of $6.07 per share, increasing her total holdings to 35,084 shares. Additionally, she was granted 50,814 options to purchase common stock at the same price, with the options vesting in equal annual installments over three years and expiring on October 23, 2035. These transactions were reported in a Form 4 filing with the SEC.