Spok Holdings, Inc — 8-K Filings
220 8-K filings on record
This page lists all 8-K 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 220 8-K 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 |
|---|---|---|---|---|
| 8-K | 8-K | 0001289945-26-000012 | Feb 26, 2026 | — |
| 8-K | 8-K | 0001289945-26-000005 | Feb 25, 2026 | — |
| 8-K | 8-K | 0001289945-25-000059 | Oct 30, 2025 | — |
| 8-K | 8-K | 0001289945-25-000053 | Oct 29, 2025 | — |
| 8-K | 8-K | 0001289945-25-000048 | Aug 1, 2025 | — |
| 8-K | 8-K | 0001289945-25-000041 | Jul 30, 2025 | — |
| 8-K | 8-K | 0001289945-25-000036 | Jul 22, 2025 | — |
| 8-K | 8-K | 0001289945-25-000028 | May 5, 2025 | — |
| 8-K | 8-K | 0001289945-25-000023 | Apr 30, 2025 | — |
| 8-K | 8-K | 0001289945-25-000011 | Mar 3, 2025 | — |
| 8-K | 8-K | 0001289945-25-000005 | Feb 26, 2025 | — |
| 8-K | 8-K | 0001289945-24-000065 | Nov 5, 2024 | — |
| 8-K | 8-K | 0001289945-24-000059 | Oct 30, 2024 | — |
| 8-K | 8-K | 0001289945-24-000051 | Jul 25, 2024 | — |
| 8-K | 8-K | 0001289945-24-000045 | Jul 24, 2024 | — |
| 8-K | 8-K | 0001289945-24-000034 | May 2, 2024 | — |
| 8-K | 8-K | 0001289945-24-000027 | May 1, 2024 | — |
| 8-K | 8-K | 0001289945-24-000013 | Feb 26, 2024 | — |
| 8-K | 8-K | 0001289945-24-000006 | Feb 21, 2024 | — |
| 8-K | 8-K | 0001289945-23-000069 | Oct 30, 2023 | — |
| 8-K | 8-K | 0001289945-23-000063 | Oct 25, 2023 | — |
| 8-K | FORM 8-K | 0001104659-23-108301 | Oct 10, 2023 | — |
| 8-K | 8-K | 0001289945-23-000058 | Aug 16, 2023 | — |
| 8-K | 8-K | 0001289945-23-000051 | Jul 27, 2023 | — |
| 8-K | 8-K | 0001289945-23-000046 | Jul 26, 2023 | — |
| 8-K | 8-K | 0001289945-23-000039 | May 4, 2023 | — |
| 8-K | 8-K | 0001289945-23-000034 | May 3, 2023 | — |
| 8-K | 8-K | 0001289945-23-000012 | Feb 28, 2023 | Feb 27, 2023 |
| 8-K | 8-K | 0001289945-23-000006 | Feb 22, 2023 | — |
| 8-K | 8-K | 0001289945-22-000041 | Dec 15, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-112481 | Oct 28, 2022 | Oct 26, 2022 |
| 8-K | 8-K | 0001289945-22-000035 | Oct 26, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-084485 | Aug 1, 2022 | Jul 27, 2022 |
| 8-K | 8-K | 0001289945-22-000027 | Jul 27, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-071491 | Jun 15, 2022 | — |
| 8-K | 8-K | 0001289945-22-000014 | Apr 28, 2022 | Apr 27, 2022 |
| 8-K | FORM 8-K | 0001104659-22-035847 | Mar 21, 2022 | Mar 20, 2022 |
| 8-K | 8-K | 0001289945-22-000006 | Feb 17, 2022 | Feb 16, 2022 |
| 8-K | 8-K | 0001289945-21-000058 | Nov 3, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-117147 | Sep 20, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-116394 | Sep 16, 2021 | Sep 11, 2021 |
| 8-K | FORM 8-K | 0001104659-21-112921 | Sep 3, 2021 | Sep 2, 2021 |
| 8-K | 8-K | 0001289945-21-000054 | Aug 31, 2021 | Aug 30, 2021 |
| 8-K | 8-K | 0001289945-21-000045 | Jul 28, 2021 | — |
| 8-K | 8-K | 0001289945-21-000039 | Jul 20, 2021 | — |
| 8-K | 8-K | 0001289945-21-000034 | Jun 1, 2021 | — |
| 8-K | 8-K | 0001289945-21-000019 | Apr 28, 2021 | — |
| 8-K | 8-K | 0001289945-21-000011 | Apr 15, 2021 | Apr 14, 2021 |
| 8-K | 8-K | 0001289945-21-000004 | Feb 17, 2021 | — |
| 8-K | 8-K | 0001289945-20-000082 | Dec 18, 2020 | — |