<SEC-DOCUMENT>0000052388-17-000036-index.html : 20170210 <SEC-HEADER>0000052388-17-000036.hdr.sgml : 20170210 <ACCEPTANCE-DATETIME>20170210130711 ACCESSION NUMBER: 0000052388-17-000036 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20170210 DATE AS OF CHANGE: 20170210 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: GRAHAM CORP CENTRAL INDEX KEY: 0000716314 STANDARD INDUSTRIAL CLASSIFICATION: GENERAL INDUSTRIAL MACHINERY & EQUIPMENT [3560] IRS NUMBER: 161194720 STATE OF INCORPORATION: DE FISCAL YEAR END: 0331 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-34954 FILM NUMBER: 17591606 BUSINESS ADDRESS: STREET 1: 20 FLORENCE AVE CITY: BATAVIA STATE: NY ZIP: 14020 BUSINESS PHONE: 5853432216 MAIL ADDRESS: STREET 1: 20 FLORENCE AVENUE CITY: BATAVIA STATE: NY ZIP: 14020 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: AMERICAN CENTURY INVESTMENT MANAGEMENT INC CENTRAL INDEX KEY: 0000052388 STANDARD INDUSTRIAL CLASSIFICATION: UNKNOWN SIC - 0000 [0000] IRS NUMBER: 440640487 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 4500 MAIN STREET CITY: KANSAS CITY STATE: MO ZIP: 64111 BUSINESS PHONE: 816-531-5575 MAIL ADDRESS: STREET 1: 4500 MAIN STREET CITY: KANSAS CITY STATE: MO ZIP: 64111 FORMER COMPANY: FORMER CONFORMED NAME: INVESTORS RESEARCH CORP DATE OF NAME CHANGE: 19920929 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13G/A <SEQUENCE>1 <FILENAME>grahamcorp13g-1.htm <DESCRIPTION>SC 13G/A <TEXT> Document 1 - file: grahamcorp13g-1.htm
</DOCUMENT> </SEC-DOCUMENT>