SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001289945-20-000071
Filing Date
2020-10-29
Accepted
2020-10-29 16:15:08
Documents
70
Period of Report
2020-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q spok-20200930.htm   iXBRL 10-Q 1502621
2 EX-31.1 a3q2010qex311.htm EX-31.1 11332
3 EX-31.2 a3q2010qex312.htm EX-31.2 11517
4 EX-32.1 a3q2010qex321.htm EX-32.1 5856
5 EX-32.2 a3q2010qex322.htm EX-32.2 5898
  Complete submission text file 0001289945-20-000071.txt   6044471

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT spok-20200930.xsd EX-101.SCH 41504
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT spok-20200930_cal.xml EX-101.CAL 75130
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT spok-20200930_def.xml EX-101.DEF 198511
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT spok-20200930_lab.xml EX-101.LAB 489063
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT spok-20200930_pre.xml EX-101.PRE 321070
11 EXTRACTED XBRL INSTANCE DOCUMENT spok-20200930_htm.xml XML 960005
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-Q | Act: 34 | File No.: 001-32358 | Film No.: 201272817
SIC: 4812 Radiotelephone Communications