Vanguard Portfolio Management on ATEN, Oct 30, 2026
Vanguard Portfolio Management now owns 5.2%, as a passive investor.
- Date
- Oct 30, 2026
- Who
- Vanguard Portfolio Management
- Fund
- ATEN - A10 Networks
- Stake
- 5.2% (3,788,363 shares)
- Type of notice
- Passive investor
- Document number
- 0002100121-26-001074
Open the original document at the SEC →
We read this document automatically. If something looks wrong, the original is the one that counts.