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AI brief of an SEC Form 8-K · A10 Networks (ATEN)

A10 Networks adds Mary C. Henry to board, effective October 5, 2026

Neutral Impact 2 of 5 leadership Written later

A10 Networks expanded its board from five to six members and appointed Mary C. Henry as a director, effective October 5, 2026. Her term runs until the 2027 annual meeting, and the filing says she has no committee assignments yet. The change adds one director and does not involve a financial result or a change in company operations.

Key points

  • Board approved on September 9, 2026 to increase its size from five to six members
  • Mary C. Henry appointed director, effective October 5, 2026, serving until the 2027 Annual Meeting of Stockholders
  • No committee appointments yet; she will receive standard non-employee director compensation and sign the standard indemnification agreement

The filing

CompanyA10 Networks (ATEN)
Form8-K, current report
Filed with the SECSep 14, 2026, 9:05 AM ET
Accession number0001580808-26-000048

Items reported: 5.02 Director / Officer Change

Read the filing on SEC.gov ↗

Written by AI on Nov 8, 2026, 1:55 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on September 14, 2026.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.