10-K annual report · filed Feb 25, 2026

A10 Networks, Inc. (ATEN) FY2025 10-K Annual Report

Short answer

A10 Networks, Inc. (ATEN) filed its fiscal 2025 10-K annual report with the SEC on Feb 25, 2026. It reported revenue of $291M (+11.0% year over year) and net income of $42M.

  • Top risk flagged: Board oversight and Audit Committee review of cybersecurity risk with quarterly IT control reports and annual policy discussions

FY2025 key financial metrics · XBRL

Revenue
$291M
+11.0% YoY
Net income
$42M
−16.0% YoY
Operating margin
16.2%
−0.6 pp YoY
Gross margin
79.3%
−1.0 pp YoY
EPS (diluted)
$0.57
−14.9% YoY
ROE
19.9%
−1.7 pp YoY
Operating cash flow
$85M
−6.2% YoY

Source: XBRL data from the A10 Networks, Inc. (ATEN) FY2025 10-K on SEC EDGAR. USD.

A10 Networks, Inc. FY2025 10-K analysis

AI summary of each section, grounded in the filing text

Business Overview

  • Core business model: Secure application and network infrastructure solutions for enterprises and service providers across on-premises, hybrid cloud, and distributed environments
  • New emphasis: Acquisition of ThreatX Protect in Feb 2025, expanding cloud-delivered web application and API protection capabilities
  • Strategic shift: Accelerating transition to subscription, term-based, and software-focused offerings to support recurring revenue and flexible consumption
  • Notable metric: Revenue growth to $290.6 million in 2025, up from $261.7 million in 2024; 96% revenue via distribution channels in 2025
  • Unique fact: Sales presence expanded to 23 countries with plans to grow headcount in new geographies

Management Discussion & Analysis

  • Revenue $290.6M, up 11% YoY including products $167.1M (+20%) and services $123.5M (+1%)
  • Operating margin 16.2% vs 16.8%, gross margin 79.3% vs 80.4%, products margin 80.0% vs 77.7%, services margin 78.4% vs 83.4%
  • Best segment Americas $175.2M (+30%), worst APJ $70.5M (-19%) in 2025 vs 2024
  • Net income $42.1M, down 16%, interest income $11.6M vs $6.7M, provision for income taxes $10.3M vs $8.0M

Risk Factors

  • Board oversight and Audit Committee review of cybersecurity risk with quarterly IT control reports and annual policy discussions
  • Head of Information Security, Sean Pike, leads cybersecurity team with 25+ years experience including roles at VMware and Business Wire
  • Formal incident response plan with escalation process notifying executive management and Audit Committee of significant cybersecurity events
  • On-demand third-party vendor support available for cybersecurity incident response and investigation
  • Cross-functional cybersecurity risk management involving Legal, Human Resources, and Internal Audit departments

Generated from the filing text; verify against the original. How to read a 10-K

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