---
schema_version: "secwatch.filing_event.v1"
accession: "0001289945-26-000047"
form_type: "8-K"
ticker: "SPOK"
cik: "0001289945"
company_name: "Spok Holdings, Inc"
filed_at: "2026-07-29T20:00:39+00:00"
generated_at: "2026-07-29T20:02:20.435385+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Spok Q2 net income $4.1M, adj. EBITDA $9.1M (+22% YoY); narrowband license sale for $8M

## Summary
- Net income $4.1M (down 9.5% YoY); adjusted EBITDA $9.1M (up 22.1% YoY).
- Software operations bookings $9.5M, up 92% from Q1; software revenue +3.2% YoY.
- Wireless revenue $17.2M (-6.7% YoY); units in service 645K (-7.1% YoY); ARPU $8.20 flat.
- Quarterly dividend $0.3125/share declared; payable Sept 9 to holders of record Aug 19.
- Sold narrowband spectrum licenses for $8M (closed July 20); FY2026 revenue guidance lowered to $132.5-139.5M, adj. EBITDA guidance unchanged $28-32M.

## SEC filing metadata
- accession: 0001289945-26-000047
- form_type: 8-K
- ticker: SPOK
- cik: 0001289945
- company_name: Spok Holdings, Inc
- filed_at: 2026-07-29T20:00:39+00:00
- event_type: earnings
- sentiment: neutral
- 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/1289945/000128994526000047/0001289945-26-000047-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1289945/000128994526000047/spok-20260729.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001289945-26-000047
- JSON: https://secwatch.observer/filing/0001289945-26-000047.json
- Plain text: https://secwatch.observer/filing/0001289945-26-000047.txt

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