0001214659-21-008573.txt : 20210816 0001214659-21-008573.hdr.sgml : 20210816 20210816090025 ACCESSION NUMBER: 0001214659-21-008573 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210813 FILED AS OF DATE: 20210816 DATE AS OF CHANGE: 20210816 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: RITTICHIER JEFFREY CENTRAL INDEX KEY: 0001628825 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36632 FILM NUMBER: 211174831 MAIL ADDRESS: STREET 1: 2015 CHESTNUT ST CITY: ALHAMBRA STATE: CA ZIP: 91803 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: EMCORE CORP CENTRAL INDEX KEY: 0000808326 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 222746503 STATE OF INCORPORATION: NJ FISCAL YEAR END: 0930 BUSINESS ADDRESS: STREET 1: 2015 W. CHESTNUT STREET CITY: ALHAMBRA STATE: CA ZIP: 91803 BUSINESS PHONE: 626-293-3400 MAIL ADDRESS: STREET 1: 2015 W. CHESTNUT STREET CITY: ALHAMBRA STATE: CA ZIP: 91803 4 1 marketforms-53569.xml PRIMARY DOCUMENT X0306 4 2021-08-13 0000808326 EMCORE CORP EMKR 0001628825 RITTICHIER JEFFREY 2015 W. CHESTNUT STREET ALHAMBRA CA 91803 true true false false Chief Executive Officer Common Stock 2021-08-13 4 S false 20000 7.89 D 384794 D Reflects aggregate reporting of multiple open market transactions. The price reported is the weighted average sale price of sales ranging from $7.79 to $7.98 per share. The Reporting Person hereby undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each price. /s/ Ryan Hochgesang, attorney in fact 2021-08-16