Form 8-K - Current report:
SEC Accession No. 0001289945-21-000054
Filing Date
2021-08-31
Accepted
2021-08-31 08:44:44
Documents
15
Period of Report
2021-08-30
Items
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K spok-20210830.htm   iXBRL 8-K 42546
2 EX-99.1 ex991pressreleaseacaciaoff.htm EX-99.1 13380
6 image4.jpg GRAPHIC 54321
7 image_0.jpg GRAPHIC 12648
  Complete submission text file 0001289945-21-000054.txt   284417

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT spok-20210830.xsd EX-101.SCH 1928
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT spok-20210830_lab.xml EX-101.LAB 24137
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT spok-20210830_pre.xml EX-101.PRE 12536
8 EXTRACTED XBRL INSTANCE DOCUMENT spok-20210830_htm.xml XML 11077
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)

EIN.: 161694797 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-32358 | Film No.: 211225636
SIC: 4812 Radiotelephone Communications