---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-22-156182"
form_type: "8-K"
ticker: "ATEN"
cik: "0001580808"
company_name: "A10 Networks, Inc."
filed_at: "2022-05-20T23:59:59+00:00"
generated_at: "2026-06-25T08:42:30.350368+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# A10 Networks EVP & Secretary Robert Cochran to resign effective June 30, 2022

## Summary
- Robert Cochran resigns as EVP, Legal and Corporate Collaboration, Chief Risk Compliance Officer and Secretary, effective June 30, 2022; will assist transition.
- Severance payment of approx. $226,308 per existing change-in-control severance agreement.
- Company will provide COBRA health coverage for Cochran and dependents for 9 months.

## SEC filing metadata
- accession: 0001193125-22-156182
- form_type: 8-K
- ticker: ATEN
- cik: 0001580808
- company_name: A10 Networks, Inc.
- filed_at: 2022-05-20T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1580808/000119312522156182/0001193125-22-156182-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1580808/000119312522156182/d367159d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-22-156182
- JSON: https://secwatch.observer/filing/0001193125-22-156182.json
- Plain text: https://secwatch.observer/filing/0001193125-22-156182.txt

## Key facts
- Executive change
  Robert Cochran resigned as Executive Vice President, Legal and Corporate Collaboration, Chief Risk Compliance Officer and Secretary at A10 Networks, Inc..
  - Action: resigned
  - Role: Executive Vice President, Legal and Corporate Collaboration, Chief Risk Compliance Officer and Secretary
  source text: On May 18, 2022, Robert Cochran notified A10 Networks, Inc., (the “Company”) that he would resign as the Executive Vice President, Legal and Corporate Collaboration, Chief Risk Compliance Officer and Secretary of the Company effective June 30, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1580808/000119312522156182/0001193125-22-156182-index.htm

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