<SEC-DOCUMENT>0001144204-16-105817-index.html : 20160531 <SEC-HEADER>0001144204-16-105817.hdr.sgml : 20160531 <ACCEPTANCE-DATETIME>20160531143607 ACCESSION NUMBER: 0001144204-16-105817 CONFORMED SUBMISSION TYPE: DFAN14A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20160531 DATE AS OF CHANGE: 20160531 EFFECTIVENESS DATE: 20160531 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Rubicon Technology, Inc. CENTRAL INDEX KEY: 0001410172 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 364419301 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: DFAN14A SEC ACT: 1934 Act SEC FILE NUMBER: 001-33834 FILM NUMBER: 161685225 BUSINESS ADDRESS: STREET 1: 9931 FRANKLIN AVENUE CITY: FRANKLIN PARK STATE: IL ZIP: 60131 BUSINESS PHONE: (847) 295-7000 MAIL ADDRESS: STREET 1: 9931 FRANKLIN AVENUE CITY: FRANKLIN PARK STATE: IL ZIP: 60131 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: PARAGON TECHNOLOGIES INC CENTRAL INDEX KEY: 0000090045 STANDARD INDUSTRIAL CLASSIFICATION: CONSTRUCTION, MINING & MATERIALS HANDLING MACHINERY & EQUIP [3530] IRS NUMBER: 221643428 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: DFAN14A BUSINESS ADDRESS: STREET 1: 600 KUEBLER ROAD CITY: EASTON STATE: PA ZIP: 18040-9201 BUSINESS PHONE: 6102523205 MAIL ADDRESS: STREET 1: 600 KUEBLER ROAD CITY: EASTON STATE: PA ZIP: 18040-9201 FORMER COMPANY: FORMER CONFORMED NAME: SI HANDLING SYSTEMS INC DATE OF NAME CHANGE: 19920703 </SEC-HEADER> <DOCUMENT> <TYPE>DFAN14A <SEQUENCE>1 <FILENAME>v441358_dfan14a.htm <DESCRIPTION>DFAN14A <TEXT> Document 1 - file: v441358_dfan14a.htm
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