ATEN A10 Networks, Inc.
NYSE · SEC CIK 1580808 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $3.19M 4 sales by 4 insiders
- Filings on record
- 234 since 2021-08-10, latest 2026-08-25 16:07
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Trivedi Dhrupad | CEO, Dir | — | $2.06M |
| Singer Eric | Dir | — | $672.0K |
| Weber Robert Scott | GC | — | $392.4K |
| Wolf Dana Elizabeth | Dir | — | $68.0K |
| Caron Michelle Elizabeth | CFO | — | — |
| Khoury Sheen George | Executive VP, Sales, Mktg | — | — |
| Braham Tor | Dir | — | — |
| CHUNG PETER Y | Dir | — | — |
Transactions 274
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| I | 2024-05-22 | 2024-05-20 | ATEN | CHUNG PETER Y | Dir | S - Sale | $15.40 | -3.30M | 619.2K | -84% | -$50.76M |
| 2024-05-10 | 2024-05-09 | ATEN | Singer Eric | Dir | A - Grant | $0.00 | +12.9K | 73.6K | +21% | $0 | |
| 2024-05-10 | 2024-05-09 | ATEN | Wolf Dana Elizabeth | Dir | A - Grant | $0.00 | +12.9K | 40.1K | +47% | $0 | |
| 2024-05-10 | 2024-05-09 | ATEN | Braham Tor | Dir | A - Grant | $0.00 | +12.9K | 172.9K | +8% | $0 | |
| I | 2024-05-10 | 2024-05-09 | ATEN | CHUNG PETER Y | Dir | A - Grant | $0.00 | +12.9K | 3.92M | +0.3% | $0 |
| 2024-03-14 | 2024-03-12 | ATEN | Trivedi Dhrupad | CEO, Dir | F - Tax | $14.85 | -21.1K | 474.7K | -4% | -$313.6K | |
| 2024-03-07 | 2024-03-05 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $13.27 | -60.6K | 495.8K | -11% | -$804.2K | |
| 2024-02-15 | 2024-02-13 | ATEN | Becker Brian | CFO | S - Sale | $12.93 | -15.0K | 34.3K | -30% | -$193.9K | |
| DA | 2024-02-06 | 2024-01-30 | ATEN | Weber Robert Scott | GC | A - Grant | $0.00 | +9,720 | 30.3K | +47% | $0 |
| M | 2024-02-06 | 2024-02-02+ | ATEN | Becker Brian | CFO | S - Sale | $13.16 | -6,395 | 49.3K | -11% | -$84.2K |
| M | 2024-02-06 | 2024-02-02+ | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $13.18 | -37.6K | 565.1K | -6% | -$495.9K |
| 2024-02-06 | 2024-02-02 | ATEN | Weber Robert Scott | GC | S - Sale | $13.21 | -1,509 | 28.8K | -5% | -$19.9K | |
| D | 2024-01-31 | 2024-01-30 | ATEN | Trivedi Dhrupad | CEO, Dir | A - Grant | $0.00 | +132.5K | 594.1K | +29% | $0 |
| D | 2024-01-31 | 2024-01-29 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $13.58 | -21.5K | 461.5K | -4% | -$291.9K |
| D | 2024-01-31 | 2024-01-30 | ATEN | Becker Brian | CFO | A - Grant | $0.00 | +16.9K | 55.6K | +44% | $0 |
| D | 2024-01-31 | 2024-01-30 | ATEN | Thomas Karen S. | EVP, Worldwide Sales, Mkt | A - Grant | $0.00 | +4,419 | 30.3K | +17% | $0 |
| D | 2024-01-31 | 2024-01-30 | ATEN | Weber Robert Scott | GC | A - Grant | $0.00 | +9,720 | 28.9K | +51% | $0 |
| 2024-01-26 | 2024-01-24 | ATEN | Becker Brian | CFO | S - Sale | $14.03 | -1,375 | 38.7K | -3% | -$19.3K | |
| 2024-01-26 | 2024-01-24 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $14.03 | -8,809 | 483.0K | -2% | -$123.6K | |
| 2023-12-07 | 2023-12-06 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $12.71 | -15.7K | 491.8K | -3% | -$199.9K | |
| 2023-11-13 | 2023-11-13 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $12.12 | -5,151 | 85.3K | -6% | -$62.4K | |
| D | 2023-09-22 | 2023-09-21 | ATEN | Thomas Karen S. | EVP, Worldwide Sales, Mkt | A - Grant | $0.00 | +1,000 | 25.8K | +4% | $0 |
| D | 2023-09-11 | 2023-09-07 | ATEN | Thomas Karen S. | EVP, Worldwide Sales, Mkt | A - Grant | $0.00 | +24.8K | 24.8K | New | $0 |
| 2023-09-06 | 2023-09-05 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $15.10 | -2,085 | 90.5K | -2% | -$31.5K | |
| 2023-09-06 | 2023-09-05 | ATEN | Becker Brian | CFO | S - Sale | $15.10 | -1,559 | 40.1K | -4% | -$23.5K | |
| 2023-09-06 | 2023-09-05 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $15.10 | -6,622 | 507.5K | -1% | -$100.0K | |
| 2023-08-21 | 2023-08-18 | ATEN | Becker Brian | CFO | S - Sale | $14.46 | -1,556 | 41.6K | -4% | -$22.5K | |
| 2023-08-21 | 2023-08-18 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $14.46 | -2,080 | 92.5K | -2% | -$30.1K | |
| 2023-08-21 | 2023-08-18 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $14.46 | -6,607 | 514.2K | -1% | -$95.5K | |
| M | 2023-08-09 | 2023-08-07+ | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $15.41 | -13.7K | 94.6K | -13% | -$210.8K |
| 2023-08-09 | 2023-08-07 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $15.46 | -21.2K | 520.8K | -4% | -$327.5K | |
| 2023-08-09 | 2023-08-07 | ATEN | Becker Brian | CFO | S - Sale | $15.46 | -2,886 | 43.2K | -6% | -$44.6K | |
| 2023-08-04 | 2023-08-03 | ATEN | Becker Brian | CFO | S - Sale | $15.50 | -12.3K | 46.1K | -21% | -$191.4K | |
| 2023-08-02 | 2023-07-31 | ATEN | Becker Brian | CFO | S - Sale | $15.37 | -1,565 | 58.4K | -3% | -$24.1K | |
| 2023-08-02 | 2023-07-31 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $15.37 | -6,646 | 542.0K | -1% | -$102.1K | |
| 2023-08-02 | 2023-07-31 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $15.37 | -2,092 | 108.3K | -2% | -$32.2K | |
| 2023-07-28 | 2023-07-28 | ATEN | Weber Robert Scott | GC | S - Sale | $15.48 | -1,860 | 19.1K | -9% | -$28.8K | |
| 2023-07-07 | 2023-07-06 | ATEN | Weber Robert Scott | GC | S - Sale | $14.02 | -1,870 | 21.0K | -8% | -$26.2K | |
| M | 2023-06-12 | 2023-06-09 | ATEN | Weber Robert Scott | GC | G - Gift | $0.00 | -1,185 | 22.9K | -5% | $0 |
| 2023-05-19 | 2023-05-19 | ATEN | Becker Brian | CFO | S - Sale | $14.13 | -12.5K | 59.4K | -17% | -$176.6K | |
| 2023-05-18 | 2023-05-17 | ATEN | Singer Eric | Dir | A - Grant | $0.00 | +14.1K | 60.7K | +30% | $0 | |
| 2023-05-18 | 2023-05-17 | ATEN | Braham Tor | Dir | A - Grant | $0.00 | +14.1K | 160.0K | +10% | $0 | |
| 2023-05-18 | 2023-05-17 | ATEN | Wolf Dana Elizabeth | Dir | A - Grant | $0.00 | +11.8K | 27.2K | +76% | $0 | |
| I | 2023-05-18 | 2023-05-17 | ATEN | CHUNG PETER Y | Dir | A - Grant | $0.00 | +14.1K | 3.90M | +0.4% | $0 |
| 2023-05-17 | 2023-05-16 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $13.87 | -47.3K | 548.6K | -8% | -$656.6K | |
| 2023-05-15 | 2023-05-12 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $13.96 | -11.3K | 110.4K | -9% | -$157.8K | |
| 2023-05-10 | 2023-05-08 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $13.78 | -2,766 | 121.7K | -2% | -$38.1K | |
| 2023-03-15 | 2023-03-13 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $14.37 | -21.0K | 595.9K | -3% | -$301.3K | |
| 2023-03-15 | 2023-03-13 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $14.37 | -3,294 | 124.5K | -3% | -$47.3K | |
| 2023-03-14 | 2023-03-13 | ATEN | Becker Brian | CFO | S - Sale | $14.37 | -526 | 71.9K | -0.7% | -$7,559 | |
| D | 2023-02-22 | 2023-02-21 | ATEN | Becker Brian | CFO | A - Grant | $0.00 | +13.5K | 72.4K | +23% | $0 |
| D | 2023-02-22 | 2023-02-21 | ATEN | Weber Robert Scott | GC | A - Grant | $0.00 | +7,942 | 22.9K | +53% | $0 |
| D | 2023-02-22 | 2023-02-21 | ATEN | Trivedi Dhrupad | CEO, Dir | A - Grant | $0.00 | +105.9K | 616.9K | +21% | $0 |
| D | 2023-02-22 | 2023-02-21 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | A - Grant | $0.00 | +21.2K | 127.8K | +20% | $0 |
| 2023-02-17 | 2023-02-16 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $15.00 | -18.1K | 106.6K | -15% | -$272.2K | |
| 2023-02-15 | 2023-02-14 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $15.11 | -1,195 | 124.7K | -0.9% | -$18.1K | |
| 2023-02-15 | 2023-02-14 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $15.11 | -8,111 | 511.0K | -2% | -$122.6K | |
| 2023-02-15 | 2023-02-14 | ATEN | Becker Brian | CFO | S - Sale | $15.11 | -850 | 58.9K | -1% | -$12.8K | |
| 2023-02-06 | 2023-02-03 | ATEN | Becker Brian | CFO | S - Sale | $15.87 | -1,618 | 59.3K | -3% | -$25.7K | |
| 2023-02-06 | 2023-02-03 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $15.87 | -8,245 | 519.1K | -2% | -$130.8K | |
| 2023-02-06 | 2023-02-03 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $15.87 | -1,777 | 125.9K | -1% | -$28.2K | |
| D | 2023-02-03 | 2023-02-02 | ATEN | Becker Brian | CFO | S - Sale+OE | $15.83 | -1,287 | 60.9K | -2% | -$20.4K |
| D | 2023-02-03 | 2023-02-02 | ATEN | Becker Brian | CFO | M - OptEx | $0.00 | +7,307 | 62.2K | +13% | $0 |
| D | 2023-02-03 | 2023-02-02 | ATEN | Trivedi Dhrupad | CEO, Dir | M - OptEx | $0.00 | +48.7K | 534.6K | +10% | $0 |
| D | 2023-02-03 | 2023-02-02 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale+OE | $15.83 | -7,270 | 527.4K | -1% | -$115.1K |
| D | 2023-02-03 | 2023-02-02 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale+OE | $15.83 | -1,529 | 127.7K | -1% | -$24.2K |
| D | 2023-02-03 | 2023-02-02 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | M - OptEx | $0.00 | +12.2K | 129.2K | +10% | $0 |
| 2023-02-01 | 2023-01-30 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $15.15 | -3,728 | 117.0K | -3% | -$56.5K | |
| 2023-02-01 | 2023-01-30 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $15.15 | -15.0K | 485.9K | -3% | -$227.7K | |
| 2023-02-01 | 2023-01-30 | ATEN | Becker Brian | CFO | S - Sale | $15.15 | -798 | 54.9K | -1% | -$12.1K | |
| 2022-12-08 | 2022-12-06 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $18.84 | -15.1K | 501.0K | -3% | -$284.1K | |
| 2022-12-08 | 2022-12-06 | ATEN | Trivedi Dhrupad | CEO, Dir | F - Tax | $18.84 | -15.5K | 516.0K | -3% | -$292.7K | |
| I | 2022-11-17 | 2022-11-15 | ATEN | CHUNG PETER Y | Dir | S - Sale | $17.20 | -1.50M | 3.89M | -28% | -$25.80M |
| I | 2022-11-09 | 2022-11-07 | ATEN | VIEX GP, LLC | See Explanation of Responses | S - Sale | $18.01 | -60.5K | 0 | -100% | -$1.09M |
| 2022-11-07 | 2022-11-04 | ATEN | Becker Brian | CFO | S - Sale | $18.00 | -5,000 | 55.7K | -8% | -$90.0K | |
| 2022-11-04 | 2022-11-03 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $17.71 | -5,143 | 120.8K | -4% | -$91.1K | |
| I | 2022-09-09 | 2022-09-08 | ATEN | CHUNG PETER Y | Dir, 10% | D - Sale to Iss | $12.75 | -3.50M | 5.39M | -39% | -$44.62M |
| I | 2022-09-09 | 2022-09-08 | ATEN | Summit Partners Growth Equity Fund VIII-B, L.P. | 10% | D - Sale to Iss | $12.75 | -3.50M | 5.39M | -39% | -$44.62M |
| 2022-09-07 | 2022-09-06 | ATEN | Becker Brian | CFO | S - Sale | $13.10 | -1,083 | 60.7K | -2% | -$14.2K | |
| 2022-09-07 | 2022-09-06 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $13.10 | -2,086 | 125.9K | -2% | -$27.3K | |
| 2022-09-07 | 2022-09-06 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $13.10 | -6,592 | 531.6K | -1% | -$86.4K | |
| 2022-08-22 | 2022-08-18 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $16.04 | -6,589 | 538.2K | -1% | -$105.7K | |
| 2022-08-22 | 2022-08-18 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $16.04 | -2,085 | 128.0K | -2% | -$33.4K | |
| 2022-08-22 | 2022-08-18 | ATEN | Becker Brian | CFO | S - Sale | $0.00 | -1,082 | 61.8K | -2% | $0 | |
| 2022-08-16 | 2022-08-12 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $15.92 | -6,103 | 130.1K | -4% | -$97.2K | |
| 2022-08-11 | 2022-08-09 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $15.22 | -5,008 | 136.2K | -4% | -$76.2K | |
| 2022-08-11 | 2022-08-09 | ATEN | Becker Brian | CFO | S - Sale | $15.22 | -1,994 | 62.8K | -3% | -$30.3K | |
| M | 2022-08-10 | 2022-08-08+ | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $15.25 | -88.0K | 588.1K | -13% | -$1.34M |
| M | 2022-08-05 | 2022-08-04 | ATEN | VIEX Opportunities Fund, LP Series One | See Explanation of Responses | S - Sale | $15.19 | -14.9K | 56.6K | -21% | -$227.0K |
| I | 2022-08-05 | 2022-08-04 | ATEN | VIEX Opportunities Fund, LP Series One | See Explanation of Responses | S - Sale | $15.27 | -15.0K | 60.5K | -20% | -$229.1K |
| 2022-08-05 | 2022-08-04 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $15.49 | -9,393 | 141.2K | -6% | -$145.5K | |
| 2022-08-03 | 2022-08-01 | ATEN | Becker Brian | CFO | S - Sale | $14.75 | -1,089 | 64.8K | -2% | -$16.1K | |
| 2022-08-03 | 2022-08-01 | ATEN | Trivedi Dhrupad | CEO, Dir | S - Sale | $14.75 | -6,628 | 632.7K | -1% | -$97.8K | |
| 2022-08-03 | 2022-08-01 | ATEN | BRUENING MATTHEW P | EVP, Worldwide Sales, Mktg | S - Sale | $14.75 | -1,390 | 150.6K | -0.9% | -$20.5K | |
| D | 2022-07-05 | 2022-07-01 | ATEN | Weber Robert Scott | GC | A - Grant | $0.00 | +14.9K | 14.9K | New | $0 |
| 2022-06-29 | 2022-06-27 | ATEN | COCHRAN ROBERT D | EVP Legal, Corp Collaboration | S - Sale | $15.00 | -5,000 | 344.2K | -1% | -$75.0K | |
| I | 2022-06-28 | 2022-06-24 | ATEN | CHUNG PETER Y | Dir, 10% | A - Grant | $0.00 | +10.3K | 8.89M | +0.1% | $0 |
| I | 2022-06-28 | 2022-06-24 | ATEN | SUMMIT PARTNERS GE VIII, L.P. | Dir, GP of 10% owner | A - Grant | $0.00 | +10.3K | 8.89M | +0.1% | $0 |
| 2022-06-27 | 2022-06-24 | ATEN | VIEX Opportunities Fund, LP Series One | 10% | A - Grant | $0.00 | +10.3K | 61.5K | +20% | $0 | |
| 2022-06-27 | 2022-06-24 | ATEN | Braham Tor | Dir | A - Grant | $0.00 | +10.3K | 145.9K | +8% | $0 |
Purchase Sale Sale after option exercise All abbreviations