ATEN
insider transactionsA10 Networks, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 90d
-24.7K
0 buy · 24.7K sell
Net value · 90d
-$672.0K
$0 in · $672.0K out
Sentiment · 90d
Net selling
0% buying · 100% selling
Open-market trades · 90d
1
0 buy · 24.7K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Other·F
Chief Financial Officer
$21.3K
760 sh · $28.03
Own -2%
-
Other·F
General Counsel
$54.1K
1.9K sh · $28.03
Own -3%
-
Other·F
Dhrupad Trivedi KEY
Chief Executive Officer
$921.0K
32.9K sh · $28.03
Own -4%
-
Other·F
Chief Financial Officer
$20.2K
748 sh · $27.00
Own -2%
-
Other·F
General Counsel
$52.1K
1.9K sh · $27.00
Own -3%
-
Other·F
Dhrupad Trivedi KEY
Chief Executive Officer
$887.2K
32.9K sh · $27.00
Own -4%
-
Exercise·M
Chief Financial Officer
$0
3.0K sh
Own New
-
Exercise·M
Chief Financial Officer
$0
3.0K sh
Own +9%
-
Exercise·M
General Counsel
$0
3.9K sh
Own New
-
Exercise·M
General Counsel
$0
3.7K sh
Own New
-
Exercise·M
General Counsel
$0
3.9K sh
Own +6%
-
Exercise·M
General Counsel
$0
3.7K sh
Own +6%
-
Exercise·M
Dhrupad Trivedi KEY
Chief Executive Officer
$0
63.4K sh
Own New
-
Exercise·M
Dhrupad Trivedi KEY
Chief Executive Officer
$0
65.8K sh
Own New
-
Exercise·M
Dhrupad Trivedi KEY
Chief Executive Officer
$0
63.4K sh
Own +7%
-
Exercise·M
Dhrupad Trivedi KEY
Chief Executive Officer
$0
65.8K sh
Own +8%
-
Other·F
Chief Financial Officer
$81.2K
3.0K sh · $27.13
Own -8%
-
Other·F
General Counsel
$52.4K
1.9K sh · $27.13
Own -3%
-
Other·F
Dhrupad Trivedi KEY
Chief Executive Officer
$891.4K
32.9K sh · $27.13
Own -4%
-
Exercise·M
Chief Financial Officer
$0
3.0K sh
Own New
-
Exercise·M
Chief Financial Officer
$0
13.7K sh
Own New
-
Exercise·M
Chief Financial Officer
$0
3.0K sh
Own +9%
-
Exercise·M
Chief Financial Officer
$0
13.7K sh
Own +70%
-
Exercise·M
General Counsel
$0
3.7K sh
Own New
-
Exercise·M
General Counsel
$0
3.9K sh
Own New
-
Exercise·M
General Counsel
$0
3.7K sh
Own +6%
-
Exercise·M
General Counsel
$0
3.9K sh
Own +7%
-
Exercise·M
Dhrupad Trivedi KEY
Chief Executive Officer
$0
65.8K sh
Own +657530%
-
Exercise·M
Dhrupad Trivedi KEY
Chief Executive Officer
$0
63.4K sh
Own New
-
Exercise·M
Dhrupad Trivedi KEY
Chief Executive Officer
$0
65.8K sh
Own +9%
-
Exercise·M
Dhrupad Trivedi KEY
Chief Executive Officer
$0
63.4K sh
Own +9%
-
Sell·S
Director
$672.0K
24.7K sh · $27.21
Own -26%
-
Grant·A
Director
$0
7.2K sh
Own +14%
-
Grant·A
Director
$0
7.2K sh
Own +4%
-
Grant·A
Director
$0
7.2K sh
Own +8%
-
Grant·A
Director
$0
7.2K sh
Own +4%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| May 15, 2026 | Michelle Elizabeth Caron KEY | Other F | 760 | $21.3K |
| May 15, 2026 | Robert Scott Weber | Other F | 1.9K | $54.1K |
| May 15, 2026 | Dhrupad Trivedi KEY | Other F | 32.9K | $921.0K |
| May 15, 2026 | Michelle Elizabeth Caron KEY | Other F | 748 | $20.2K |
| May 15, 2026 | Robert Scott Weber | Other F | 1.9K | $52.1K |
| May 15, 2026 | Dhrupad Trivedi KEY | Other F | 32.9K | $887.2K |
| May 14, 2026 | Michelle Elizabeth Caron KEY | Exercise M | 3.0K | $0 |
| May 14, 2026 | Michelle Elizabeth Caron KEY | Exercise M | 3.0K | $0 |
| May 14, 2026 | Robert Scott Weber | Exercise M | 3.9K | $0 |
| May 14, 2026 | Robert Scott Weber | Exercise M | 3.7K | $0 |
| May 14, 2026 | Robert Scott Weber | Exercise M | 3.9K | $0 |
| May 14, 2026 | Robert Scott Weber | Exercise M | 3.7K | $0 |
| May 14, 2026 | Dhrupad Trivedi KEY | Exercise M | 63.4K | $0 |
| May 14, 2026 | Dhrupad Trivedi KEY | Exercise M | 65.8K | $0 |
| May 14, 2026 | Dhrupad Trivedi KEY | Exercise M | 63.4K | $0 |
| May 14, 2026 | Dhrupad Trivedi KEY | Exercise M | 65.8K | $0 |
| May 6, 2026 | Michelle Elizabeth Caron KEY | Other F | 3.0K | $81.2K |
| May 6, 2026 | Robert Scott Weber | Other F | 1.9K | $52.4K |
| May 6, 2026 | Dhrupad Trivedi KEY | Other F | 32.9K | $891.4K |
| May 5, 2026 | Michelle Elizabeth Caron KEY | Exercise M | 3.0K | $0 |
| May 5, 2026 | Michelle Elizabeth Caron KEY | Exercise M | 13.7K | $0 |
| May 5, 2026 | Michelle Elizabeth Caron KEY | Exercise M | 3.0K | $0 |
| May 5, 2026 | Michelle Elizabeth Caron KEY | Exercise M | 13.7K | $0 |
| May 5, 2026 | Robert Scott Weber | Exercise M | 3.7K | $0 |
| May 5, 2026 | Robert Scott Weber | Exercise M | 3.9K | $0 |
| May 5, 2026 | Robert Scott Weber | Exercise M | 3.7K | $0 |
| May 5, 2026 | Robert Scott Weber | Exercise M | 3.9K | $0 |
| May 5, 2026 | Dhrupad Trivedi KEY | Exercise M | 65.8K | $0 |
| May 5, 2026 | Dhrupad Trivedi KEY | Exercise M | 63.4K | $0 |
| May 5, 2026 | Dhrupad Trivedi KEY | Exercise M | 65.8K | $0 |
| May 5, 2026 | Dhrupad Trivedi KEY | Exercise M | 63.4K | $0 |
| May 5, 2026 | Eric Singer | Sell S | 24.7K | $672.0K |
| Apr 22, 2026 | Dana Elizabeth Wolf | Grant A | 7.2K | $0 |
| Apr 22, 2026 | Tor Braham | Grant A | 7.2K | $0 |
| Apr 22, 2026 | Eric Singer | Grant A | 7.2K | $0 |
| Apr 22, 2026 | Peter Y Chung | Grant A | 7.2K | $0 |
About ATEN insider trading
This page tracks insider transactions for A10 Networks, Inc. (ATEN) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.