Form 4 for ATEN A10 Networks, Inc.
Accepted 2025-12-16 00:00:00 ET · period of report 2025-12-12 · accession 0001936128-25-000009 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-16 | 2025-12-12 | ATEN | Weber Robert Scott | GC | G - Gift | $0.00 | -600 | 56.9K | -1% | $0 | |
| 2025-12-16 | 2025-12-15 | ATEN | Weber Robert Scott | GC | F - Tax | $18.12 | -925 | 55.9K | -2% | -$16.8K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-12-12 | G | D | 600 | $0.00 | 56,850 | D | — | — | (F1) Represents a bona fide gift by Reporting Person to a tax-exempt public charity under Section 501(c)(3) of the Internal Revenue Code. (F2) Includes an aggregate of 1,437 shares acquired by the Reporting Person on May 31, 2025 and November 30, 2025 pursuant to the Issuer's Employee Stock Purchase Plan. |
| 2 | Common | Common Stock | 2025-12-15 | F | D | 925 | $18.12 | 55,925 | D | — | — | (F3) Shares automatically withheld, on a non-discretionary basis, for tax purposes related to a January 30, 2024 restricted stock unit grant that vested on December 13, 2025. |