secwatch.observer — SEC 8-K summary
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Issuer:     A10 Networks, Inc. (ATEN)
CIK:        0001580808
Form:       8-K
Filed at:   2026-05-07T23:59:59+00:00
Accession:  0001580808-26-000033
Event type: leadership
Sentiment:  neutral
Materiality: 0.45
Item codes: 5.02
LLM model:  deepseek-v4-flash:cloud@v2

A10 Networks finalizes separation with former EVP Khoury; accelerates 33,052 RSUs
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- Sheen Khoury terminated as EVP Worldwide Sales and Marketing on April 27, 2026, as previously disclosed.
- Separation Agreement signed May 2, 2026: vesting accelerated on 11,667 RSUs and 21,385 performance-based RSUs.
- No other compensation or benefits provided to Khoury in connection with termination.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1580808/000158080826000033/0001580808-26-000033-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1580808/000158080826000033/aten-20260502.htm
  HTML page:      https://secwatch.observer/filing/0001580808-26-000033

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer