---
schema_version: "secwatch.filing_event.v1"
accession: "0001289945-23-000012"
form_type: "8-K"
ticker: "SPOK"
cik: "0001289945"
company_name: "Spok Holdings, Inc"
filed_at: "2023-02-28T23:59:59+00:00"
generated_at: "2026-06-18T21:17:38.155213+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "low"
source: SEC EDGAR
---

# Spok Holdings posts investor presentation on website; no specific material updates disclosed

## Summary
- Filed 8-K on Feb 27, 2023 noting investor presentation posted at www.spok.com as Exhibit 99.1.
- Presentation titled 'Investor presentation February 2023' but no quantitative details or new guidance are available from provided text.
- No earnings, M&A, leadership changes, or other material events mentioned in the filing or exhibit excerpts.

## SEC filing metadata
- accession: 0001289945-23-000012
- form_type: 8-K
- ticker: SPOK
- cik: 0001289945
- company_name: Spok Holdings, Inc
- filed_at: 2023-02-28T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: low
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1289945/000128994523000012/0001289945-23-000012-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1289945/000128994523000012/spok-20230227.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001289945-23-000012
- JSON: https://secwatch.observer/filing/0001289945-23-000012.json
- Plain text: https://secwatch.observer/filing/0001289945-23-000012.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.