<SEC-DOCUMENT>0000932471-17-000983-index.html : 20170210 <SEC-HEADER>0000932471-17-000983.hdr.sgml : 20170210 <ACCEPTANCE-DATETIME>20170209175102 ACCESSION NUMBER: 0000932471-17-000983 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20170210 DATE AS OF CHANGE: 20170209 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Spok Holdings, Inc CENTRAL INDEX KEY: 0001289945 STANDARD INDUSTRIAL CLASSIFICATION: RADIO TELEPHONE COMMUNICATIONS [4812] IRS NUMBER: 161694797 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-80173 FILM NUMBER: 17588780 BUSINESS ADDRESS: STREET 1: 6850 VERSAR CENTER, STREET 2: SUITE 420 CITY: SPRINGFIELD STATE: VA ZIP: 22151 BUSINESS PHONE: 800-611-8488 MAIL ADDRESS: STREET 1: 6850 VERSAR CENTER, STREET 2: SUITE 420 CITY: SPRINGFIELD STATE: VA ZIP: 22151 FORMER COMPANY: FORMER CONFORMED NAME: USA Mobility, Inc DATE OF NAME CHANGE: 20040719 FORMER COMPANY: FORMER CONFORMED NAME: Wizards-Patriots Holdings, Inc. DATE OF NAME CHANGE: 20040512 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: VANGUARD GROUP INC CENTRAL INDEX KEY: 0000102909 IRS NUMBER: 231945930 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: PO BOX 2600 STREET 2: V26 CITY: VALLEY FORGE STATE: PA ZIP: 19482-2600 BUSINESS PHONE: 6106691000 MAIL ADDRESS: STREET 1: PO BOX 2600 STREET 2: V26 CITY: VALLEY FORGE STATE: PA ZIP: 19482-2600 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13G/A <SEQUENCE>1 <FILENAME>spokholdingsinc.htm <TEXT> Document 1 - file: spokholdingsinc.htm
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