0001039399-18-000006.txt : 20180212 0001039399-18-000006.hdr.sgml : 20180212 20180212143435 ACCESSION NUMBER: 0001039399-18-000006 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150505 FILED AS OF DATE: 20180212 DATE AS OF CHANGE: 20180212 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: LUDWIG MICHAEL M CENTRAL INDEX KEY: 0001256949 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 000-50307 FILM NUMBER: 18595776 MAIL ADDRESS: STREET 1: 7005 SOUTHFRONT ROAD CITY: LIVERMORE STATE: CA ZIP: 94551 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: FORMFACTOR INC CENTRAL INDEX KEY: 0001039399 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 133711155 STATE OF INCORPORATION: DE FISCAL YEAR END: 1226 BUSINESS ADDRESS: STREET 1: 7005 SOUTHFRONT ROAD CITY: LIVERMORE STATE: CA ZIP: 94551 BUSINESS PHONE: 9252433522 MAIL ADDRESS: STREET 1: 7005 SOUTHFRONT ROAD CITY: LIVERMORE STATE: CA ZIP: 94551 4/A 1 wf-form4a_151846406157879.xml FORM 4/A X0306 4/A 2015-05-05 2015-05-05 0 0001039399 FORMFACTOR INC FORM 0001256949 LUDWIG MICHAEL M 7005 SOUTHFRONT ROAD LIVERMORE CA 94551 0 1 0 0 SR VP, CFO Common Stock 2015-05-05 4 S 0 681 8.20 D 240451 D Amendment to 5/6/15 Form 4 Filing. Additional vested shares of common stock sold to satisfy certain tax withholding obligations associated with the conversion of the restricted stock units THE ATTACHED CONFIRMING STATEMENT GRANTING THE ATTORNEY-IN-FACT THE AUTHORITY TO EXECUTE AND FILE THIS FORM 4 HAS BEEN FILED WITH THE U.S. SECURITIES AND EXCHANGE COMMISSION. By: Jason Cohen, attorney-in-fact,for Michael M Ludwig 2017-12-26