---
schema_version: "secwatch.filing_event.v1"
accession: "0001564590-21-046985"
form_type: "8-K"
ticker: "OOMA"
cik: "0001327688"
company_name: "OOMA INC"
filed_at: "2021-09-02T23:59:59+00:00"
generated_at: "2026-06-29T06:03:55.218962+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Ooma appoints Shig Hamamatsu as CFO effective September 7, 2021

## Summary
- Shig Hamamatsu appointed VP, CFO and Treasurer, effective September 7, 2021.
- Prior role: CFO of Accuray Incorporated (Nov 2018 - Jul 2021).
- Base salary of $400,000; target annual bonus of $280,000.
- Grant of 80,000 RSUs vesting 25% on Sep 15, 2022, then quarterly.
- Will receive an Executive Change in Control and Severance Agreement.

## SEC filing metadata
- accession: 0001564590-21-046985
- form_type: 8-K
- ticker: OOMA
- cik: 0001327688
- company_name: OOMA INC
- filed_at: 2021-09-02T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1327688/000156459021046985/0001564590-21-046985-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1327688/000156459021046985/ooma-8k_20210902.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001564590-21-046985
- JSON: https://secwatch.observer/filing/0001564590-21-046985.json
- Plain text: https://secwatch.observer/filing/0001564590-21-046985.txt

## Key facts
- Executive change
  Shig Hamamatsu was appointed as Vice President, Chief Financial Officer and Treasurer at OOMA INC.
  - Action: appointed
  - Role: Vice President, Chief Financial Officer and Treasurer
  source text: On September 2, 2021, Ooma, Inc. (the “Company”) announced the appointment of Shig Hamamatsu, age 48, as the Company’s Vice President, Chief Financial Officer and Treasurer, effective September 7, 2021.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1327688/000156459021046985/0001564590-21-046985-index.htm

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