---
schema_version: "secwatch.filing_event.v1"
accession: "0001000753-21-000042"
form_type: "8-K"
ticker: "NSP"
cik: "0001000753"
company_name: "INSPERITY, INC."
filed_at: "2021-11-01T23:59:59+00:00"
generated_at: "2026-06-28T15:33:09.666173+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Insperity Q3 net income $27.3M ($0.70 EPS); WSEE up 11%, revenue up 20% to $1.2B

## Summary
- Average paid worksite employees 257,560, up 11% YoY; client retention at 99%.
- Adjusted EBITDA $60.1M (+4% YoY); adjusted EPS $0.89 (-2% YoY).
- Gross profit $198.5M (+7.3% YoY) on higher WSEE, pricing, and favorable workers' comp.
- Operating expenses increased only 2% YoY; cash operating expenses up 9%.
- 2021 guidance updated; adjusted cash $228M; $130M available under credit facility.

## SEC filing metadata
- accession: 0001000753-21-000042
- form_type: 8-K
- ticker: NSP
- cik: 0001000753
- company_name: INSPERITY, INC.
- filed_at: 2021-11-01T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1000753/000100075321000042/0001000753-21-000042-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1000753/000100075321000042/nsp-20211101.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001000753-21-000042
- JSON: https://secwatch.observer/filing/0001000753-21-000042.json
- Plain text: https://secwatch.observer/filing/0001000753-21-000042.txt

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