Insider Trades107 trades
| Date↓ | Side | Ticker↕ | Insider↕ | Role↕ | Shares↕ | Price↕ | Mkt Cap↕ | 52W High↕ | 52W Low↕ | Value↕ | % Chg↕ | Rule↕ | AI View↕ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 9, 2026 | Sell | AMBA | Yun-Lung Chen | VP, Business Dev. & Marketing | 5,958 | $78.66 | $3.0B | -29.82% | +40.50% | $468.7K | -8.96% | — | Sell Now |
| Jul 1, 2026 | Sell | AMBA | Chi-Hong Ju | Senior VP, Systems & GM | 10,000 | $88.84 | $3.0B | -29.82% | +40.50% | $888.4K | -6.03% | — | Sell Now |
| Jul 1, 2026 | Sell | AMBA | Feng-Ming Wang | CEO | 16,250 | $90.08 | $3.0B | -29.82% | +40.50% | $1.5M | -2.06% | 10b5-1 | Sell Now |
| Jun 17, 2026 | Sell | AMBA | Chi-Hong Ju | Senior VP, Systems & GM | 2,017 | $67.87 | $3.0B | -29.82% | +40.50% | $136.9K | -1.20% | — | Sell Now |
| Jun 17, 2026 | Sell | AMBA | Chan W Lee | Chief Operations Officer | 2,951 | $67.87 | $3.0B | -29.82% | +40.50% | $200.3K | -1.84% | — | Sell Now |
| Jun 17, 2026 | Sell | AMBA | John Alexander Young | CFO | 5,033 | $67.54 | $3.0B | -29.82% | +40.50% | $339.9K | -2.17% | 10b5-1 | Sell Now |
| Jun 17, 2026 | Sell | AMBA | Feng-Ming Wang | CEO | 16,204 | $25.99 | $3.0B | -29.82% | +40.50% | $421.1K | -1.01% | — | Sell Now |
| Jun 12, 2026 | Sell | AMBA | Yun-Lung Chen | VP, Business Development and | 9,856 | $67.06 | $3.0B | -29.82% | +40.50% | $660.9K | -12.91% | — | Sell Now |
| May 26, 2026 | Sell | AMBA | John Alexander Young | CFO | 800 | $75.90 | $3.0B | -29.82% | +40.50% | $60.7K | +0.00% | 10b5-1 | Sell Now |
| May 26, 2026 | Sell | AMBA | Feng-Ming Wang | CEO | 32,500 | $91.01 | $3.0B | -29.82% | +40.50% | $3.0M | -1.31% | 10b5-1 | Sell Now |
| Apr 21, 2026 | Sell | AMBA | John Alexander Young | CFO | 1,971 | $60.00 | $3.0B | -29.82% | +40.50% | $118.3K | -1.65% | 10b5-1 | Sell Now |
| Mar 17, 2026 | Sell | AMBA | Chi-Hong Ju | Senior VP, Systems & GM, Asia | 6,884 | $53.20 | $3.0B | -29.82% | +40.50% | $366.2K | -2.03% | — | Sell Now |
| Mar 17, 2026 | Sell | AMBA | John Alexander Young | CFO | 7,615 | $53.32 | $3.0B | -29.82% | +40.50% | $406.0K | -3.12% | — | Sell Now |
| Mar 17, 2026 | Sell | AMBA | Chan W Lee | Chief Operations Officer | 10,370 | $53.25 | $3.0B | -29.82% | +40.50% | $552.2K | -3.17% | — | Sell Now |
| Mar 17, 2026 | Sell | AMBA | Feng-Ming Wang | CEO | 27,059 | $53.18 | $3.0B | -29.82% | +40.50% | $1.4M | -1.59% | — | Sell Now |
| Mar 2, 2026 | Sell | AMBA | Feng-Ming Wang | CEO | 100,000 | $51.08 | $3.0B | -29.82% | +40.50% | $5.1M | +0.00% | 10b5-1 | Sell Now |
| Jan 5, 2026 | Sell | AMBA | Chi-Hong Ju | Senior VP, Systems & GM, Asia | 7,728 | $75.58 | $3.0B | -29.82% | +40.50% | $584.1K | -5.03% | — | Sell Now |
| Dec 30, 2025 | Sell | AMBA | Chi-Hong Ju | Senior VP, Systems & GM, Asia | 3,765 | $70.32 | $3.0B | -29.82% | +40.50% | $264.8K | -2.39% | — | Sell Now |
| Dec 30, 2025 | Sell | AMBA | Chi-Hong Ju | Senior VP, Systems & GM, Asia | 7,945 | $70.25 | $3.0B | -29.82% | +40.50% | $558.1K | -5.04% | — | Sell Now |
| Dec 17, 2025 | Sell | AMBA | Chi-Hong Ju | Senior VP, Systems & GM, Asia | 1,342 | $71.82 | $3.0B | -29.82% | +40.50% | $96.4K | -0.84% | — | Sell Now |
| Dec 17, 2025 | Sell | AMBA | Chan W Lee | Chief Operations Officer | 2,406 | $71.82 | $3.0B | -29.82% | +40.50% | $172.8K | -1.89% | — | Sell Now |
| Dec 17, 2025 | Sell | AMBA | Feng-Ming Wang | CEO | 19,950 | $17.82 | $3.0B | -29.82% | +40.50% | $355.5K | -1.27% | — | Sell Now |
| Dec 17, 2025 | Sell | AMBA | John Alexander Young | CFO | 6,370 | $72.50 | $3.0B | -29.82% | +40.50% | $461.8K | -2.95% | — | Sell Now |
| Oct 13, 2025 | Sell | AMBA | Chi-Hong Ju | Senior VP, Systems & GM, Asia | 11,213 | $81.11 | $3.0B | -29.82% | +40.50% | $909.5K | -3.35% | — | Sell Now |
| Sep 17, 2025 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 1,168 | $79.43 | $3.0B | -29.82% | +40.50% | $92.8K | -0.68% | — | Sell Now |
| Sep 17, 2025 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 1,947 | $79.43 | $3.0B | -29.82% | +40.50% | $154.7K | -1.51% | — | Sell Now |
| Sep 17, 2025 | Sell | AMBA | Leslie Kohn | Chief Technology Officer | 2,249 | $79.43 | $3.0B | -29.82% | +40.50% | $178.6K | -0.23% | — | Sell Now |
| Sep 17, 2025 | Sell | AMBA | John Alexander Young | CFO | 2,566 | $79.43 | $3.0B | -29.82% | +40.50% | $203.8K | -2.30% | — | Sell Now |
| Sep 17, 2025 | Sell | AMBA | Feng-Ming Wang | CEO | 4,928 | $79.43 | $3.0B | -29.82% | +40.50% | $391.4K | -0.62% | — | Sell Now |
| Sep 10, 2025 | Sell | AMBA | Yun-Lung Chen | VP, Business Development | 8,492 | $84.42 | $3.0B | -29.82% | +40.50% | $716.9K | -12.11% | — | Sell Now |
| Jun 17, 2025 | Sell | AMBA | Christopher Day | VP, Marketing | 342 | $52.26 | $3.0B | -29.82% | +40.50% | $17.9K | -2.21% | — | Sell Now |
| Jun 17, 2025 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 1,108 | $52.26 | $3.0B | -29.82% | +40.50% | $57.9K | -0.64% | — | Sell Now |
| Jun 17, 2025 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 1,601 | $52.26 | $3.0B | -29.82% | +40.50% | $83.7K | -1.23% | — | Sell Now |
| Jun 17, 2025 | Sell | AMBA | Leslie Kohn | Chief Technology Officer | 1,715 | $52.26 | $3.0B | -29.82% | +40.50% | $89.6K | -0.17% | — | Sell Now |
| Jun 17, 2025 | Sell | AMBA | John Alexander Young | CFO | 2,435 | $52.26 | $3.0B | -29.82% | +40.50% | $127.3K | -2.14% | — | Sell Now |
| Jun 17, 2025 | Sell | AMBA | Feng-Ming Wang | CEO | 4,677 | $52.26 | $3.0B | -29.82% | +40.50% | $244.4K | -0.59% | — | Sell Now |
| Mar 18, 2025 | Sell | AMBA | Christopher Day | VP, Marketing | 479 | $55.02 | $3.0B | -29.82% | +40.50% | $26.4K | -3.01% | — | Sell Now |
| Mar 18, 2025 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 1,034 | $55.02 | $3.0B | -29.82% | +40.50% | $56.9K | -0.60% | — | Sell Now |
| Mar 18, 2025 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 1,468 | $55.02 | $3.0B | -29.82% | +40.50% | $80.8K | -1.11% | — | Sell Now |
| Mar 18, 2025 | Sell | AMBA | Leslie Kohn | Chief Technology Officer | 1,584 | $55.02 | $3.0B | -29.82% | +40.50% | $87.2K | -0.16% | — | Sell Now |
| Mar 18, 2025 | Sell | AMBA | John Alexander Young | CFO | 2,103 | $55.02 | $3.0B | -29.82% | +40.50% | $115.7K | -1.81% | — | Sell Now |
| Mar 18, 2025 | Sell | AMBA | Feng-Ming Wang | CEO | 3,194 | $55.02 | $3.0B | -29.82% | +40.50% | $175.7K | -0.40% | — | Sell Now |
| Mar 6, 2025 | Sell | AMBA | Christopher Day | VP, Marketing | 834 | $55.11 | $3.0B | -29.82% | +40.50% | $46.0K | -5.05% | — | Sell Now |
| Mar 6, 2025 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 1,859 | $55.11 | $3.0B | -29.82% | +40.50% | $102.4K | -0.99% | — | Sell Now |
| Mar 6, 2025 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 2,108 | $55.11 | $3.0B | -29.82% | +40.50% | $116.2K | -1.39% | — | Sell Now |
| Mar 6, 2025 | Sell | AMBA | Leslie Kohn | Chief Technology Officer | 2,316 | $55.11 | $3.0B | -29.82% | +40.50% | $127.6K | -0.23% | — | Sell Now |
| Mar 6, 2025 | Sell | AMBA | John Alexander Young | CFO | 2,663 | $55.11 | $3.0B | -29.82% | +40.50% | $146.8K | -2.04% | — | Sell Now |
| Mar 6, 2025 | Sell | AMBA | Feng-Ming Wang | CEO | 4,104 | $55.11 | $3.0B | -29.82% | +40.50% | $226.2K | -0.49% | — | Sell Now |
| Jan 15, 2025 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 2,000 | $76.56 | $3.0B | -29.82% | +40.50% | $153.1K | -0.90% | 10b5-1 | Sell Now |
| Jan 10, 2025 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 3,000 | $74.43 | $3.0B | -29.82% | +40.50% | $223.3K | -0.88% | 10b5-1 | Sell Now |
| Jan 6, 2025 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 3,000 | $77.12 | $3.0B | -29.82% | +40.50% | $231.4K | -0.86% | 10b5-1 | Sell Now |
| Jan 3, 2025 | Sell | AMBA | Christopher Day | VP, Marketing | 1,247 | $78.10 | $3.0B | -29.82% | +40.50% | $97.4K | -7.90% | — | Sell Now |
| Jan 2, 2025 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 2,000 | $74.19 | $3.0B | -29.82% | +40.50% | $148.4K | -0.84% | 10b5-1 | Sell Now |
| Dec 18, 2024 | Sell | AMBA | Christopher Day | VP, Marketing | 929 | $75.40 | $3.0B | -29.82% | +40.50% | $70.0K | -2.79% | — | Sell Now |
| Dec 16, 2024 | Sell | AMBA | Christopher Day | VP, Marketing | 482 | $75.41 | $3.0B | -29.82% | +40.50% | $36.3K | -2.80% | — | Sell Now |
| Dec 16, 2024 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 1,048 | $75.41 | $3.0B | -29.82% | +40.50% | $79.0K | -0.66% | — | Sell Now |
| Dec 16, 2024 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 1,488 | $75.41 | $3.0B | -29.82% | +40.50% | $112.2K | -1.23% | — | Sell Now |
| Dec 16, 2024 | Sell | AMBA | Leslie Kohn | Chief Technology Officer | 1,757 | $75.41 | $3.0B | -29.82% | +40.50% | $132.5K | -0.18% | — | Sell Now |
| Dec 16, 2024 | Sell | AMBA | John Alexander Young | CFO | 2,136 | $75.41 | $3.0B | -29.82% | +40.50% | $161.1K | -2.06% | — | Sell Now |
| Dec 16, 2024 | Sell | AMBA | Feng-Ming Wang | CEO | 4,296 | $75.41 | $3.0B | -29.82% | +40.50% | $324.0K | -0.57% | — | Sell Now |
| Dec 9, 2024 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 5,711 | $67.85 | $3.0B | -29.82% | +40.50% | $387.5K | -1.17% | — | Sell Now |
| Dec 4, 2024 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 10,000 | $71.08 | $3.0B | -29.82% | +40.50% | $710.8K | +0.00% | — | Sell Now |
| Dec 2, 2024 | Sell | AMBA | Christopher Day | VP, Marketing | 1,278 | $71.61 | $3.0B | -29.82% | +40.50% | $91.5K | -6.92% | — | Sell Now |
| Oct 7, 2024 | Sell | AMBA | Feng-Ming Wang | CEO | 40,000 | $55.78 | $3.0B | -29.82% | +40.50% | $2.2M | -5.00% | — | Sell Now |
| Oct 3, 2024 | Sell | AMBA | Christopher Day | VP, Marketing | 2,904 | $58.00 | $3.0B | -29.82% | +40.50% | $168.4K | -13.59% | — | Sell Now |
| Sep 17, 2024 | Sell | AMBA | Christopher Day | VP, Marketing | 483 | $53.54 | $3.0B | -29.82% | +40.50% | $25.9K | -2.21% | — | Sell Now |
| Sep 17, 2024 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 1,050 | $53.54 | $3.0B | -29.82% | +40.50% | $56.2K | -0.61% | — | Sell Now |
| Sep 17, 2024 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 1,490 | $53.54 | $3.0B | -29.82% | +40.50% | $79.8K | -1.21% | — | Sell Now |
| Sep 17, 2024 | Sell | AMBA | Leslie Kohn | Chief Technology Officer | 1,608 | $53.54 | $3.0B | -29.82% | +40.50% | $86.1K | -0.17% | — | Sell Now |
| Sep 17, 2024 | Sell | AMBA | John Alexander Young | CFO | 2,139 | $53.54 | $3.0B | -29.82% | +40.50% | $114.5K | -2.02% | — | Sell Now |
| Sep 17, 2024 | Sell | AMBA | Feng-Ming Wang | CEO | 4,301 | $53.54 | $3.0B | -29.82% | +40.50% | $230.3K | -0.54% | — | Sell Now |
| Sep 4, 2024 | Sell | AMBA | Feng-Ming Wang | CEO | 72,000 | $46.89 | $3.0B | -29.82% | +40.50% | $3.4M | +0.00% | — | Sell Now |
| Sep 3, 2024 | Sell | AMBA | Yun-Lung Chen | VP, Business Development | 11,926 | $48.24 | $3.0B | -29.82% | +40.50% | $575.3K | +0.00% | — | Sell Now |
| Jul 8, 2024 | Sell | AMBA | Christopher Day | VP, Marketing | 1,408 | $61.66 | $3.0B | -29.82% | +40.50% | $86.8K | -6.12% | — | Sell Now |
| Jun 26, 2024 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 6,000 | $52.90 | $3.0B | -29.82% | +40.50% | $317.4K | -3.35% | — | Sell Now |
| Jun 21, 2024 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 17,800 | $47.23 | $3.0B | -29.82% | +40.50% | $840.6K | +0.00% | — | Sell Now |
| Jun 18, 2024 | Sell | AMBA | Christopher Day | VP, Marketing | 487 | $55.48 | $3.0B | -29.82% | +40.50% | $27.0K | -2.07% | — | Sell Now |
| Jun 18, 2024 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 1,059 | $55.48 | $3.0B | -29.82% | +40.50% | $58.8K | -0.59% | — | Sell Now |
| Jun 18, 2024 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 1,504 | $55.48 | $3.0B | -29.82% | +40.50% | $83.4K | -1.21% | — | Sell Now |
| Jun 18, 2024 | Sell | AMBA | Leslie Kohn | Chief Technology Officer | 1,623 | $55.48 | $3.0B | -29.82% | +40.50% | $90.0K | -0.17% | — | Sell Now |
| Jun 18, 2024 | Sell | AMBA | John Alexander Young | CFO | 2,157 | $55.48 | $3.0B | -29.82% | +40.50% | $119.7K | -2.01% | — | Sell Now |
| Jun 18, 2024 | Sell | AMBA | Feng-Ming Wang | CEO | 3,058 | $55.48 | $3.0B | -29.82% | +40.50% | $169.7K | -0.38% | — | Sell Now |
| Jun 7, 2024 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 4,191 | $57.11 | $3.0B | -29.82% | +40.50% | $239.3K | -1.14% | — | Sell Now |
| Mar 18, 2024 | Sell | AMBA | Christopher Day | VP, Marketing | 416 | $49.27 | $3.0B | -29.82% | +40.50% | $20.5K | -1.74% | — | Sell Now |
| Mar 18, 2024 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 778 | $49.27 | $3.0B | -29.82% | +40.50% | $38.3K | -0.42% | — | Sell Now |
| Mar 18, 2024 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 1,075 | $49.27 | $3.0B | -29.82% | +40.50% | $53.0K | -0.86% | — | Sell Now |
| Mar 18, 2024 | Sell | AMBA | Leslie Kohn | Chief Technology Officer | 1,198 | $49.27 | $3.0B | -29.82% | +40.50% | $59.0K | -0.12% | — | Sell Now |
| Mar 18, 2024 | Sell | AMBA | John Alexander Young | CFO | 1,546 | $49.27 | $3.0B | -29.82% | +40.50% | $76.2K | -1.42% | — | Sell Now |
| Mar 18, 2024 | Sell | AMBA | Feng-Ming Wang | CEO | 2,173 | $49.27 | $3.0B | -29.82% | +40.50% | $107.1K | -0.27% | — | Sell Now |
| Mar 8, 2024 | Sell | AMBA | Christopher Day | VP, Marketing | 302 | $57.16 | $3.0B | -29.82% | +40.50% | $17.3K | -1.26% | — | Sell Now |
| Mar 8, 2024 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 509 | $57.16 | $3.0B | -29.82% | +40.50% | $29.1K | -0.27% | — | Sell Now |
| Mar 8, 2024 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 642 | $57.16 | $3.0B | -29.82% | +40.50% | $36.7K | -0.51% | — | Sell Now |
| Mar 8, 2024 | Sell | AMBA | John Alexander Young | CFO | 704 | $57.16 | $3.0B | -29.82% | +40.50% | $40.2K | -0.64% | — | Sell Now |
| Mar 8, 2024 | Sell | AMBA | Leslie Kohn | Chief Technology Officer | 708 | $57.16 | $3.0B | -29.82% | +40.50% | $40.5K | -0.07% | — | Sell Now |
| Mar 8, 2024 | Sell | AMBA | Feng-Ming Wang | CEO | 1,297 | $57.16 | $3.0B | -29.82% | +40.50% | $74.1K | -0.16% | — | Sell Now |
| Dec 19, 2023 | Sell | AMBA | Christopher Day | VP, Marketing | 360 | $63.04 | $3.0B | -29.82% | +40.50% | $22.7K | -2.20% | — | Sell Now |
| Dec 19, 2023 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 1,074 | $63.04 | $3.0B | -29.82% | +40.50% | $67.7K | -0.63% | — | Sell Now |
| Dec 19, 2023 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 1,520 | $63.04 | $3.0B | -29.82% | +40.50% | $95.8K | -1.48% | — | Sell Now |
| Dec 19, 2023 | Sell | AMBA | Leslie Kohn | Chief Technology Officer | 1,713 | $63.04 | $3.0B | -29.82% | +40.50% | $108.0K | -0.18% | — | Sell Now |
| Dec 19, 2023 | Sell | AMBA | Feng-Ming Wang | CEO | 3,093 | $63.04 | $3.0B | -29.82% | +40.50% | $195.0K | -0.41% | — | Sell Now |
| Dec 19, 2023 | Sell | AMBA | Brian C White | CFO | 3,357 | $63.04 | $3.0B | -29.82% | +40.50% | $211.6K | -4.33% | — | Sell Now |
| Sep 18, 2023 | Sell | AMBA | Christopher Day | VP, Marketing | 351 | $57.30 | $3.0B | -29.82% | +40.50% | $20.1K | -2.10% | — | Sell Now |
| Sep 18, 2023 | Sell | AMBA | Chi-Hong Ju | Sr. Vice President, Systems | 1,048 | $57.30 | $3.0B | -29.82% | +40.50% | $60.1K | -0.61% | — | Sell Now |
| Sep 18, 2023 | Sell | AMBA | Chan W Lee | Chief Operating Officer | 1,484 | $57.30 | $3.0B | -29.82% | +40.50% | $85.0K | -1.42% | — | Sell Now |
| Sep 18, 2023 | Sell | AMBA | Leslie Kohn | Chief Technology Officer | 1,671 | $57.30 | $3.0B | -29.82% | +40.50% | $95.7K | -0.18% | — | Sell Now |
| Sep 18, 2023 | Sell | AMBA | Feng-Ming Wang | CEO | 3,019 | $57.30 | $3.0B | -29.82% | +40.50% | $173.0K | -0.39% | — | Sell Now |
| Sep 18, 2023 | Sell | AMBA | Brian C White | CFO | 3,274 | $57.30 | $3.0B | -29.82% | +40.50% | $187.6K | -4.05% | — | Sell Now |