---
schema_version: "secwatch.filing_event.v1"
accession: "0001554855-26-000146"
form_type: "8-K"
ticker: "NN"
cik: "0001865631"
company_name: "NEXTNAV INC."
filed_at: "2026-02-27T23:59:59+00:00"
generated_at: "2026-05-15T23:12:05.861320+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# NextNav appoints Lisa Hook as Director and Lead Independent Director; board expands to 10

## Summary
- Board size increased from 9 to 10; Lisa Hook appointed effective Feb 24, 2026.
- Hook serves as Lead Independent Director and on Technology/National Defense and Compensation Committees.
- Compensation: initial equity grant of ~$75k, annual equity grant ~$175k, plus $80k cash retainer and committee fees.
- Term expires at 2026 Annual Meeting; will stand for reelection.

## SEC filing metadata
- accession: 0001554855-26-000146
- form_type: 8-K
- ticker: NN
- cik: 0001865631
- company_name: NEXTNAV INC.
- filed_at: 2026-02-27T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1865631/000155485526000146/0001554855-26-000146-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1865631/000155485526000146/nn-20260224.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001554855-26-000146
- JSON: https://secwatch.observer/filing/0001554855-26-000146.json
- Plain text: https://secwatch.observer/filing/0001554855-26-000146.txt

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