Spok Holdings, Inc — SC 13G Filings
24 SC 13G filings on record
This page lists all SC 13G filings submitted to the SEC by Spok Holdings, Inc (SPOK), sorted by most recent first. Each row links to the full filing on EdgarLookup. Spok Holdings, Inc has filed 24 SC 13G documents with the SEC since 2013. To view all SEC filings by Spok Holdings, Inc, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
3
3/A
4
4/A
424B2
424B3
425
8-A12B
8-A12B/A
8-K
8-K/A
8-K12G3
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
NT 10-K
NT 10-Q
RW
S-3
S-4
S-4/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G | — | 0001086364-24-004590 | Jan 26, 2024 | — |
| SC 13G | — | 0000932471-17-002875 | Feb 13, 2017 | — |
| SC 13G | SCHEDULE 13G | 0001258897-17-001086 | Feb 9, 2017 | — |
| SC 13G | SCHEDULE 13G | 0001258897-16-003059 | Feb 9, 2016 | — |
| SC 13G | LSV13G123113USAMOBILITY | 0001050470-14-000017 | Feb 10, 2014 | — |
| SC 13G | — | 0001050470-13-000016 | Feb 13, 2013 | — |
| SC 13G | SCHEDULE 13G | 0001193125-12-036752 | Feb 2, 2012 | — |
| SC 13G | — | 0001144204-10-021540 | Apr 21, 2010 | — |
| SC 13G | 13G | 0001037389-10-000018 | Feb 11, 2010 | — |
| SC 13G | — | 0000932471-10-000886 | Feb 5, 2010 | — |
| SC 13G | SC 13G | 0001144204-10-003289 | Jan 25, 2010 | — |
| SC 13G | — | 0001086364-10-000410 | Jan 8, 2010 | — |
| SC 13G | — | 0000913414-09-004122 | Feb 5, 2009 | — |
| SC 13G | SCHEDULE 13G | 0001362310-08-006362 | Oct 30, 2008 | — |
| SC 13G | USA MOBILITY | 0000932471-08-000412 | Feb 12, 2008 | — |
| SC 13G | — | 0000913414-08-003885 | Feb 5, 2008 | — |
| SC 13G | — | 0000913414-08-003810 | Feb 5, 2008 | — |
| SC 13G | — | 0000913414-08-003735 | Feb 5, 2008 | — |
| SC 13G | — | 0000913414-08-003660 | Feb 5, 2008 | — |
| SC 13G | — | 0000913414-08-003585 | Feb 5, 2008 | — |
| SC 13G | — | 0000913414-08-003510 | Feb 5, 2008 | — |
| SC 13G | — | 0000913414-07-002222 | Jan 23, 2007 | — |
| SC 13G | — | 0000919574-06-000918 | Feb 14, 2006 | — |
| SC 13G | — | 0000919574-05-003001 | Aug 22, 2005 | — |