Form 4 Filing for Lester A. Wong

Lester A. Wong, CFO of KULICKE & SOFFA INDUSTRIES INC, acquired 6424 shares of Common Stock on October 14, 2026. The transaction was made at a price of $0.0 per share. Following this transaction, Wong owns 82,430 shares of Common Stock. The shares granted vest in three tranches, with one-third vesting on each anniversary of the grant date. This filing is a Form 4, indicating a change in beneficial ownership.