| Exec date | Filing date | Company | Role | Signal | Confidence | Shares | % of shares | Under plan? | Amount (USD) |
|---|---|---|---|---|---|---|---|---|---|
| Sep 17, 2025 | Sep 19, 2025 | AMBARELLA INC | Chief Technology Officer | Sell | 40.0 | -2,249 | -0.23% | ✗ | $178.6K |
| Jun 17, 2025 | Jun 20, 2025 | AMBARELLA INC | Chief Technology Officer | Sell | 47.5 | -1,715 | -0.17% | ✗ | $89.6K |
| Mar 18, 2025 | Mar 20, 2025 | AMBARELLA INC | Chief Technology Officer | Sell | 47.5 | -1,584 | -0.16% | ✗ | $87.2K |
| Feb 28, 2025 | Mar 7, 2025 | AMBARELLA INC | Chief Technology Officer | Sell | 82.5 | +23,300 | 2.43% | ✗ | $127.6K |
| Dec 16, 2024 | Dec 18, 2024 | AMBARELLA INC | Chief Technology Officer | Sell | 47.5 | -1,757 | -0.18% | ✗ | $132.5K |
| Sep 17, 2024 | Sep 19, 2024 | AMBARELLA INC | Chief Technology Officer | Sell | 47.5 | -1,608 | -0.17% | ✗ | $86.1K |
| Jun 18, 2024 | Jun 20, 2024 | AMBARELLA INC | Chief Technology Officer | Sell | 47.5 | -1,623 | -0.17% | ✗ | $90K |
| Mar 18, 2024 | Mar 20, 2024 | AMBARELLA INC | Chief Technology Officer | Sell | 47.5 | -1,198 | -0.12% | ✗ | $59K |
| Mar 7, 2024 | Mar 11, 2024 | AMBARELLA INC | Chief Technology Officer | Sell | 56.3 | +997 | 0.10% | ✗ | $40.5K |
| Dec 19, 2023 | Dec 21, 2023 | AMBARELLA INC | Chief Technology Officer | Sell | 47.5 | -1,713 | -0.18% | ✗ | $108K |
| Sep 18, 2023 | Sep 20, 2023 | AMBARELLA INC | Chief Technology Officer | Sell | 47.5 | -1,671 | -0.18% | ✗ | $95.7K |
| Jun 15, 2023 | Jun 20, 2023 | AMBARELLA INC | Chief Technology Officer | Sell | 87.5 | +26,131 | 2.85% | ✗ | $142.6K |
| Mar 15, 2023 | Mar 17, 2023 | AMBARELLA INC | Chief Technology Officer | Sell | 20.0 | -11,881 | -1.28% | ✗ | $913.1K |
| Dec 16, 2022 | Dec 20, 2022 | AMBARELLA INC | Chief Technology Officer | Sell | 40.0 | -2,455 | -0.27% | ✗ | $205.7K |
| Sep 26, 2022 | Sep 28, 2022 | AMBARELLA INC | Chief Technology Officer | Sell | 30.0 | -6,179 | -0.68% | ✗ | $364.3K |
| Sep 16, 2022 | Sep 20, 2022 | AMBARELLA INC | Chief Technology Officer | Sell | 40.0 | -2,476 | -0.27% | ✗ | $156.6K |
| Jun 16, 2022 | Jun 17, 2022 | AMBARELLA INC | Chief Technology Officer | Sell | 40.0 | -2,609 | -0.29% | ✗ | $172.8K |
| Mar 16, 2022 | Mar 18, 2022 | AMBARELLA INC | Chief Technology Officer | Sell | 17.5 | -38,098 | -4.06% | ✗ | $3.5M |
| Mar 14, 2022 | Mar 14, 2022 | AMBARELLA INC | Chief Technology Officer | Sell | 40.0 | -1,825 | -0.21% | ✗ | $154.1K |
| Dec 16, 2021 | Dec 17, 2021 | AMBARELLA INC | Chief Technology Officer | Sell | 37.5 | -3,644 | -0.42% | ✗ | $688.3K |
| Dec 3, 2021 | Dec 7, 2021 | AMBARELLA INC | Chief Technology Officer | Sell | 37.5 | -3,414 | -0.39% | ✗ | $657.8K |
| Jun 16, 2021 | Jun 17, 2021 | AMBARELLA INC | Chief Technology Officer | Sell | 30.0 | -5,444 | -0.62% | ✗ | $552K |
| Mar 16, 2021 | Mar 18, 2021 | AMBARELLA INC | Chief Technology Officer | Sell | 17.5 | -22,417 | -2.54% | ✗ | $2.5M |
| Mar 9, 2021 | Mar 11, 2021 | AMBARELLA INC | Chief Technology Officer | Sell | 60.0 | +1,492 | 0.18% | ✗ | $94.8K |
| Feb 16, 2021 | Feb 18, 2021 | AMBARELLA INC | Chief Technology Officer | Sell | 36.3 | -20,000 | -2.33% | ✓ | $2.6M |
| Dec 16, 2020 | Dec 18, 2020 | AMBARELLA INC | Chief Technology Officer | Sell | 36.3 | -24,970 | -2.81% | ✓ | $2.2M |
| Dec 2, 2020 | Dec 4, 2020 | AMBARELLA INC | Chief Technology Officer | Sell | 36.3 | -22,224 | -2.47% | ✓ | $2M |
| Nov 27, 2020 | Dec 1, 2020 | AMBARELLA INC | Chief Technology Officer | Sell | 36.3 | -20,000 | -2.17% | ✓ | $1.6M |
| Nov 24, 2020 | Nov 25, 2020 | AMBARELLA INC | Chief Technology Officer | Sell | 40.0 | -17,300 | -1.84% | ✓ | $1.3M |
| Nov 20, 2020 | Nov 24, 2020 | AMBARELLA INC | Chief Technology Officer | Sell | 50.0 | -2,700 | -0.14% | ✓ | $181.8K |
| Nov 17, 2020 | Nov 18, 2020 | AMBARELLA INC | Chief Technology Officer | Sell | 42.5 | -10,000 | -1.06% | ✓ | $620K |
| Nov 9, 2020 | Nov 12, 2020 | AMBARELLA INC | Chief Technology Officer | Sell | 45.0 | -7,776 | -0.83% | ✓ | $482.8K |
| Sep 16, 2020 | Sep 18, 2020 | AMBARELLA INC | Chief Technology Officer | Sell | 30.0 | -4,891 | -0.52% | ✗ | $260.1K |
| Jun 16, 2020 | Jun 18, 2020 | AMBARELLA INC | Chief Technology Officer | Sell | 30.0 | -4,890 | -0.52% | ✗ | $254.9K |
| Mar 27, 2020 | Mar 30, 2020 | AMBARELLA INC | Chief Technology Officer | Sell | 65.0 | +4,173 | 0.45% | ✗ | $121.4K |
| Mar 17, 2020 | Mar 19, 2020 | AMBARELLA INC | Chief Technology Officer | Sell | 30.0 | -6,607 | -0.70% | ✗ | $257.6K |
| Dec 17, 2019 | Dec 19, 2019 | AMBARELLA INC | Chief Technology Officer | Sell | 40.0 | -3,420 | -0.37% | ✗ | $192.6K |
| Sep 17, 2019 | Sep 18, 2019 | AMBARELLA INC | Chief Technology Officer | Sell | 30.0 | -6,345 | -0.68% | ✗ | $407K |
| Jun 18, 2019 | Jun 19, 2019 | AMBARELLA INC | Chief Technology Officer | Sell | 40.0 | -4,438 | -0.48% | ✗ | $191.1K |
| Mar 19, 2019 | Mar 20, 2019 | AMBARELLA INC | Chief Technology Officer | Sell | 40.0 | -3,571 | -0.39% | ✗ | $155.3K |
| Dec 18, 2018 | Dec 20, 2018 | AMBARELLA INC | Chief Technology Officer | Sell | 32.5 | -4,990 | -0.54% | ✗ | $189.6K |
| Sep 18, 2018 | Sep 20, 2018 | AMBARELLA INC | Chief Technology Officer | Sell | 32.5 | -6,799 | -0.74% | ✗ | $241.1K |
| Jun 18, 2018 | Jun 20, 2018 | AMBARELLA INC | Chief Technology Officer | Sell | 40.0 | -3,097 | -0.34% | ✗ | $134K |
| Mar 16, 2018 | Mar 20, 2018 | AMBARELLA INC | Chief Technology Officer | Sell | 40.0 | -3,060 | -0.34% | ✗ | $162.4K |
| Dec 18, 2017 | Dec 20, 2017 | AMBARELLA INC | Chief Technology Officer | Sell | 30.0 | -4,614 | -0.51% | ✗ | $266.2K |
| Sep 18, 2017 | Sep 20, 2017 | AMBARELLA INC | Chief Technology Officer | Sell | 30.0 | -6,467 | -0.71% | ✗ | $300.7K |
| Jun 16, 2017 | Jun 20, 2017 | AMBARELLA INC | Chief Technology Officer | Sell | 30.0 | -5,973 | -0.66% | ✗ | $291.3K |
| Mar 16, 2017 | Mar 17, 2017 | AMBARELLA INC | CTO | Sell | 40.0 | -3,662 | -0.41% | ✗ | $205.8K |
| Dec 16, 2016 | Dec 16, 2016 | AMBARELLA INC | CTO | Sell | 30.0 | -5,083 | -0.57% | ✗ | $275.5K |
| Sep 16, 2016 | Sep 20, 2016 | AMBARELLA INC | CTO | Sell | 30.0 | -5,489 | -0.61% | ✗ | $373.1K |
| Jun 16, 2016 | Jun 20, 2016 | AMBARELLA INC | CTO | Sell | 32.5 | -4,675 | -0.52% | ✗ | $243K |
| Mar 16, 2016 | Mar 18, 2016 | AMBARELLA INC | CTO | Sell | 40.0 | -4,253 | -0.48% | ✗ | $157.9K |
| Dec 16, 2015 | Dec 18, 2015 | AMBARELLA INC | CTO | Sell | 30.0 | -5,890 | -0.69% | ✗ | $335.6K |