---
schema_version: "secwatch.filing_event.v1"
accession: "0001289945-23-000063"
form_type: "8-K"
ticker: "SPOK"
cik: "0001289945"
company_name: "Spok Holdings, Inc"
filed_at: "2023-10-25T23:59:59+00:00"
generated_at: "2026-06-09T09:56:31.010939+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Spok Q3 net income $4.5M, adj EBITDA $8.4M; raises FY 2023 guidance

## Summary
- Net income $4.5M ($0.22/diluted), up 52% vs $2.9M a year ago.
- Adjusted EBITDA $8.4M, up 25% from $6.7M in Q3 2022.
- Software revenue $16.5M (+12% YoY); software bookings YTD up 38%.
- Board declares $0.3125/share dividend payable Dec 8, 2023 to Nov 16 holders.
- Raises FY 2023 total revenue guidance to $136.25-$139.25M; adj EBITDA to $27.5-$29.0M.

## SEC filing metadata
- accession: 0001289945-23-000063
- form_type: 8-K
- ticker: SPOK
- cik: 0001289945
- company_name: Spok Holdings, Inc
- filed_at: 2023-10-25T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1289945/000128994523000063/0001289945-23-000063-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1289945/000128994523000063/spok-20231025.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001289945-23-000063
- JSON: https://secwatch.observer/filing/0001289945-23-000063.json
- Plain text: https://secwatch.observer/filing/0001289945-23-000063.txt

## Key facts
- Earnings Releases
  Spok Holdings, Inc updated its the third quarter ended September 30, 2023 guidance (raised).
  - Period: the third quarter ended September 30, 2023
  - Guidance: raised
  - Result: reported results
  source text: On October 25, 2023 , Spok Holdings, Inc. (the “Company”) issued a press release announcing financial results for the third quarter ending September 30, 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1289945/000128994523000063/0001289945-23-000063-index.htm

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