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Director · A10 Networks, Inc. · Common Stock
Open-market sale
$68K reported value · 4.4% of prior position
Disclosed 0 business days after execution (deadline: 2)
First recorded trade by this actor in this security
1 other actor traded the same direction within 14 days
No material company filing within 60 days after the trade
Executed under a Rule 10b5-1 trading plan
The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.
| Score | Actor | Security | Side | Value | Disclosed | Evidence |
|---|---|---|---|---|---|---|
| 9 | Henry Mary CDirector | Grant or award | A | — 7,981 sh | Oct 7, 2026 traded Oct 5, 2026 | |
| 13 | Caron Michelle ElizabethChief Financial Officer | Tax withholding | F | $49K 1,743 sh | Oct 7, 2026 traded Oct 5, 2026 | |
| 24 | Weber Robert ScottGeneral Counsel | Open-market sale · 10b5-1 plan | SELL | $392K 14.1K sh | Aug 12, 2026 traded Aug 11, 2026 | |
| 9 | Weber Robert ScottGeneral Counsel | Option exercise | M | — 3,706 sh | May 15, 2026 traded May 14, 2026 | |
| 13 | Weber Robert ScottGeneral Counsel | Option exercise | M | — 3,882 sh | May 15, 2026 traded May 14, 2026 | |
| 9 | Caron Michelle ElizabethChief Financial Officer | Option exercise | M | — 2,989 sh | May 15, 2026 traded May 14, 2026 | |
| 12 | Weber Robert ScottGeneral Counsel | Tax withholding | F | $52K 1,930 sh | May 15, 2026 traded May 15, 2026 | |
| 9 | Caron Michelle ElizabethChief Financial Officer | Tax withholding | F | $20K 748 sh | May 15, 2026 traded May 15, 2026 | |
| 9 | Weber Robert ScottGeneral Counsel | Option exercise | M | — 3,882 sh | May 15, 2026 traded May 14, 2026 | |
| 13 | Weber Robert ScottGeneral Counsel | Option exercise | M | — 3,706 sh | May 15, 2026 traded May 14, 2026 | |
| 13 | Caron Michelle ElizabethChief Financial Officer | Option exercise | M | — 2,989 sh | May 15, 2026 traded May 14, 2026 | |
| 9 | Caron Michelle ElizabethChief Financial Officer | Option exercise | M | — 2,989 sh | May 6, 2026 traded May 5, 2026 | |
| 13 | Caron Michelle ElizabethChief Financial Officer | Option exercise | M | — 2,989 sh | May 6, 2026 traded May 5, 2026 | |
| 9 | Weber Robert ScottGeneral Counsel | Option exercise | M | — 3,707 sh | May 6, 2026 traded May 5, 2026 | |
| 21 | Caron Michelle ElizabethChief Financial Officer | Option exercise | M | — 13.7K sh | May 6, 2026 traded May 5, 2026 | |
| 12 | Weber Robert ScottGeneral Counsel | Tax withholding | F | $52K 1,930 sh | May 6, 2026 traded May 6, 2026 | |
| 13 | Weber Robert ScottGeneral Counsel | Option exercise | M | — 3,707 sh | May 6, 2026 traded May 5, 2026 | |
| 9 | Weber Robert ScottGeneral Counsel | Option exercise | M | — 3,882 sh | May 6, 2026 traded May 5, 2026 | |
| 16 | Caron Michelle ElizabethChief Financial Officer | Tax withholding | F | $81K 2,994 sh | May 6, 2026 traded May 6, 2026 | |
| 9 | Caron Michelle ElizabethChief Financial Officer | Option exercise | M | — 13.7K sh | May 6, 2026 traded May 5, 2026 |
Read directly from the primary public document; every field below is as reported by the filer.
Value = shares × reported price per share
= $68,024
Wolf Dana Elizabeth filed this Form 4 reporting a open-market sale of ATEN on Aug 25, 2026. It became public on Aug 25, 2026. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.
No field has changed since this record was first ingested.
No material filings recorded for this issuer.