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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001289945-19-000011
Filing Date
2019-02-28
Accepted
2019-02-28 16:15:37
Documents
88
Period of Report
2018-12-31

Document Format Files

Seq Description Document Type Size
1 10-K a201810k.htm 10-K 2132473
2 EXHIBIT 10.10 a201810k2015ltipforthe2016.htm EX-10.10 22887
3 EXHIBIT 10.15 a201810kstip2018unredacted.htm EX-10.15 112387
4 EXHIBIT 10.17 a201810kstip2019ex1016.htm EX-10.17 31921
5 EXHIBIT 23 a201810kauditorconsent-ex23.htm EX-23 2593
6 EXHIBIT 31.1 a201810kceocertification-e.htm EX-31.1 11947
7 EXHIBIT 31.2 a201810kcfocertification-e.htm EX-31.2 12019
8 EXHIBIT 32.1 a201810kceosoxcertificatio.htm EX-32.1 5264
9 EXHIBIT 32.2 a201810kcfosoxcertificatio.htm EX-32.2 5498
16 a5yearcomparisonchart.jpg GRAPHIC 50215
17 a20162018performance.jpg GRAPHIC 108769
18 spokinclogo1a02.jpg GRAPHIC 252948
  Complete submission text file 0001289945-19-000011.txt   8850383

Data Files

Seq Description Document Type Size
10 XBRL INSTANCE DOCUMENT spok-20181231.xml EX-101.INS 1577417
11 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT spok-20181231.xsd EX-101.SCH 51458
12 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT spok-20181231_cal.xml EX-101.CAL 93421
13 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT spok-20181231_def.xml EX-101.DEF 265624
14 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT spok-20181231_lab.xml EX-101.LAB 687319
15 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT spok-20181231_pre.xml EX-101.PRE 437165
Mailing Address 6850 VERSAR CENTER, SUITE 420 SPRINGFIELD VA 22151
Business Address 6850 VERSAR CENTER, SUITE 420 SPRINGFIELD VA 22151 800-611-8488
Spok Holdings, Inc (Filer) CIK: 0001289945 (see all company filings)

IRS No.: 161694797 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-32358 | Film No.: 19643421
SIC: 4812 Radiotelephone Communications