0000056978-23-000159.txt : 20231013 0000056978-23-000159.hdr.sgml : 20231013 20231013193054 ACCESSION NUMBER: 0000056978-23-000159 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231011 FILED AS OF DATE: 20231013 DATE AS OF CHANGE: 20231013 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CHEN FUSEN ERNIE CENTRAL INDEX KEY: 0001316245 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-00121 FILM NUMBER: 231326025 MAIL ADDRESS: STREET 1: 1005 VIRGINIA DRIVE CITY: FORT WASHINGTON STATE: PA ZIP: 19034 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: KULICKE & SOFFA INDUSTRIES INC CENTRAL INDEX KEY: 0000056978 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 231498399 STATE OF INCORPORATION: PA FISCAL YEAR END: 0928 BUSINESS ADDRESS: STREET 1: 23A SERANGOON NORTH AVENUE 5, #01-01 CITY: SINGAPORE STATE: U0 ZIP: 554369 BUSINESS PHONE: 2157846000 MAIL ADDRESS: STREET 1: 23A SERANGOON NORTH AVENUE 5, #01-01 CITY: SINGAPORE STATE: U0 ZIP: 554369 4 1 wk-form4_1697239844.xml FORM 4 X0508 4 2023-10-11 0 0000056978 KULICKE & SOFFA INDUSTRIES INC KLIC 0001316245 CHEN FUSEN ERNIE 23A SERANGOON NORTH AVE 5 #01-01 SINGAPORE U0 554369 SINGAPORE 1 1 0 0 President and CEO 1 Common Stock 2023-10-11 4 S 0 30000 47.108 D 1094380 D Common Stock 2023-10-12 4 S 0 30000 47.0351 D 1064380 D The sale of shares is for the sole purpose of covering the Reporting Person's tax liability associated with the vesting of performance stock units and restricted stock units over CY 2023. The shares covered by this Form 4 were sold pursuant to a Rule 10b5-1(c) sales plan dated February 21, 2023. This transaction was executed in multiple trades at prices ranging from $46.69 to $47.77. The price reported above reflects the weighted average price. This transaction was executed in multiple trades at prices ranging from $46.31 to $47.49. The price reported above reflects the weighted average price. Zi Yao Lim, Attorney-in-Fact for Fusen E. Chen 2023-10-13