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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-21-112921
Filing Date
2021-09-03
Accepted
2021-09-03 16:03:34
Documents
19
Period of Report
2021-09-02
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 3.03: Material Modifications to Rights of Security Holders
Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm2126921d1_8k.htm   iXBRL 8-K 53125
2 EXHIBIT 3.1 tm2126921d1_ex3-1.htm EX-3.1 39475
3 EXHIBIT 4.1 tm2126921d1_ex4-1.htm EX-4.1 388850
4 EXHIBIT 99.1 tm2126921d1_ex99-1.htm EX-99.1 17943
9 GRAPHIC tm2126921d1_ex99-1img001.jpg GRAPHIC 8136
10 GRAPHIC tm2126921d1_ex99-1img002.jpg GRAPHIC 7555
11 GRAPHIC tm2126921d1_ex99-1img004.jpg GRAPHIC 1694
  Complete submission text file 0001104659-21-112921.txt   858415

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA spok-20210902.xsd EX-101.SCH 3773
6 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE spok-20210902_def.xml EX-101.DEF 27412
7 XBRL TAXONOMY EXTENSION LABEL LINKBASE spok-20210902_lab.xml EX-101.LAB 37807
8 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE spok-20210902_pre.xml EX-101.PRE 26037
12 EXTRACTED XBRL INSTANCE DOCUMENT tm2126921d1_8k_htm.xml XML 5416
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: 8-K | Act: 34 | File No.: 001-32358 | Film No.: 211236456
SIC: 4812 Radiotelephone Communications