A10 Networks, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| Trivedi Dhrupad | Chief Executive Officer | Tax Withholding | 12,620 | $18.12 | $228,674 | Dec 15, 2025 |
| Weber Robert Scott | General Counsel | Tax Withholding | 925 | $18.12 | $16,761 | Dec 12, 2025 |
| Caron Michelle Elizabeth | Chief Financial Officer | Award / Grant | 13,706 | — | — | Sep 30, 2025 |
| Weber Robert Scott | General Counsel | Gift | 600 | — | — | Aug 18, 2025 |
| Becker Brian | Chief Financial Officer | Sale | 6,400 | $18.03 | $115,392 | Aug 13, 2025 |
| Khoury Sheen George | Executive VP, Sales and Mktg | Award / Grant | 35,000 | — | — | Jul 14, 2025 |
| Weber Robert Scott | General Counsel | Tax Withholding | 1,894 | $20.14 | $38,145 | Jul 7, 2025 |
| Weber Robert Scott | General Counsel | Sale | 2,500 | $17.26 | $43,150 | May 28, 2025 |
| CHUNG PETER Y | — | Award / Grant | 12,698 | — | — | Apr 17, 2025 |
| Wolf Dana Elizabeth | — | Award / Grant | 12,698 | — | — | Apr 17, 2025 |
| Singer Eric | — | Award / Grant | 12,698 | — | — | Apr 17, 2025 |
| Braham Tor | — | Award / Grant | 12,698 | — | — | Apr 17, 2025 |
| Weber Robert Scott | General Counsel | Option Exercise | 5,956 | — | — | Mar 11, 2025 |
| Becker Brian | Chief Financial Officer | Option Exercise | 10,125 | — | — | Mar 10, 2025 |
| Trivedi Dhrupad | Chief Executive Officer | Option Exercise | 79,417 | — | — | Mar 10, 2025 |
| Trivedi Dhrupad | Chief Executive Officer | Sale | 26,812 | $20.59 | $552,059 | Feb 28, 2025 |
| Weber Robert Scott | General Counsel | Option Exercise | 14,920 | — | — | Feb 21, 2025 |
| Becker Brian | Chief Financial Officer | Tax Withholding | 1,237 | $21.13 | $26,138 | Feb 20, 2025 |
| Trivedi Dhrupad | Chief Executive Officer | Tax Withholding | 8,245 | $21.13 | $174,217 | Feb 20, 2025 |
| Trivedi Dhrupad | Chief Executive Officer | Tax Withholding | 20,164 | $21.68 | $437,156 | Feb 14, 2025 |
| Becker Brian | Chief Financial Officer | Option Exercise | 10,126 | — | — | Feb 14, 2025 |
| Weber Robert Scott | General Counsel | Option Exercise | 5,956 | — | — | Feb 14, 2025 |
| Trivedi Dhrupad | Chief Executive Officer | Tax Withholding | 20,146 | $21.68 | $436,765 | Feb 13, 2025 |
| Weber Robert Scott | General Counsel | Award / Grant | 7,764 | — | — | Feb 6, 2025 |
| Becker Brian | Chief Financial Officer | Award / Grant | 13,587 | — | — | Feb 6, 2025 |
| Trivedi Dhrupad | Chief Executive Officer | Award / Grant | 126,812 | — | — | Feb 6, 2025 |
| Weber Robert Scott | General Counsel | Tax Withholding | 3,196 | $19.61 | $62,674 | Feb 3, 2025 |
| Becker Brian | Chief Financial Officer | Tax Withholding | 6,740 | $19.61 | $132,171 | Feb 3, 2025 |
| Trivedi Dhrupad | Chief Executive Officer | Tax Withholding | 50,960 | $19.61 | $999,326 | Feb 3, 2025 |
| Becker Brian | Chief Financial Officer | Option Exercise | 12,702 | — | — | Jan 24, 2025 |
| Weber Robert Scott | General Counsel | Tax Withholding | 2,044 | $19.46 | $39,776 | Jan 23, 2025 |
| Trivedi Dhrupad | Chief Executive Officer | Tax Withholding | 33,953 | $19.46 | $660,725 | Jan 23, 2025 |
| Trivedi Dhrupad | Chief Executive Officer | Tax Withholding | 25,190 | $18.81 | $473,824 | Dec 26, 2024 |
| Becker Brian | Chief Financial Officer | Option Exercise | 12,703 | — | — | Dec 26, 2024 |
| Thomas Karen S. | EVP, Worldwide Sales and Mkt | Option Exercise | 3,314 | — | — | Dec 26, 2024 |
| Weber Robert Scott | General Counsel | Option Exercise | 7,290 | — | — | Dec 26, 2024 |
| Weber Robert Scott | General Counsel | Sale | 812 | $18.19 | $14,770 | Dec 6, 2024 |
| Becker Brian | Chief Financial Officer | Sale | 1,200 | $16.95 | $20,340 | Nov 27, 2024 |
| CHUNG PETER Y | — | Sale | 23,754 | $16.36 | $388,615 | Nov 14, 2024 |
| CHUNG PETER Y | — | Sale | 78,479 | $16.59 | $1,301,967 | Nov 13, 2024 |
| Thomas Karen S. | EVP, Worldwide Sales and Mkt | Sale | 6,162 | $16.70 | $102,905 | Nov 12, 2024 |
| Thomas Karen S. | EVP, Worldwide Sales and Mkt | Tax Withholding | 1,729 | $13.45 | $23,255 | Sep 6, 2024 |
| Becker Brian | Chief Financial Officer | Tax Withholding | 411 | $12.42 | $5,105 | Aug 6, 2024 |
| Trivedi Dhrupad | Chief Executive Officer | Tax Withholding | 21,116 | $12.42 | $262,261 | Aug 6, 2024 |
| Weber Robert Scott | General Counsel | Tax Withholding | 1,878 | $13.72 | $25,766 | Jul 8, 2024 |
| CHUNG PETER Y | — | Sale | 3,296,047 | $15.40 | $50,759,124 | May 20, 2024 |
| Wolf Dana Elizabeth | — | Award / Grant | 12,903 | — | — | May 9, 2024 |
| Singer Eric | — | Award / Grant | 12,903 | — | — | May 9, 2024 |
| Braham Tor | — | Award / Grant | 12,903 | — | — | May 9, 2024 |
| CHUNG PETER Y | — | Award / Grant | 12,903 | — | — | May 9, 2024 |