Chan W. Lee serves as Executive at AMBARELLA INC, where they oversee executive responsibilities. Since joining the company, Chan W. Lee has executed 28 insider transactions totaling $6.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 17, 2025 involved selling 2,406 shares valued at $172.8K.
Chan W. Lee currently holds 124,566 shares of AMBARELLA INC (AMBA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Chan W. Lee has been a net seller of AMBA stock. They have purchased $0 and sold $6.2M worth of shares.
Chan W. Lee's most recent insider trade was on Dec 17, 2025, when they sold 2,406 shares at $71.82 per share.
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| $79.43 |
| Discretionary |
| Sep 17, 2024 | AMBA | $79.8K | Sale | 1,490 | $53.54 | Discretionary |
| Jun 18, 2024 | AMBA | $83.4K | Sale | 1,504 | $55.48 | Discretionary |
| Mar 18, 2024 | AMBA | $53.0K | Sale | 1,075 | $49.27 | Discretionary |
| Mar 8, 2024 | AMBA | $36.7K | Sale | 642 | $57.16 | Discretionary |
| Mar 7, 2024 | AMBA | $0 | Award | 1,545 | $N/A | Discretionary |
| Feb 29, 2024 | AMBA | $0 | Award | 22,764 | $N/A | Discretionary |
| Dec 19, 2023 | AMBA | $95.8K | Sale | 1,520 | $63.04 | Discretionary |
| Sep 18, 2023 | AMBA | $85.0K | Sale | 1,484 | $57.30 | Discretionary |
| Jun 20, 2023 | AMBA | $126.5K | Sale | 1,492 | $84.80 | Discretionary |
| Jun 15, 2023 | AMBA | $0 | Award | 25,232 | $N/A | Discretionary |
| Mar 17, 2023 | AMBA | $724.7K | Sale | 9,430 | $76.85 | Discretionary |
| Mar 15, 2023 | AMBA | $0 | Option Exercise | 22,785 | $N/A | Discretionary |
| Dec 16, 2022 | AMBA | $0 | Option Exercise | 4,049 | $N/A | Discretionary |
| Dec 16, 2022 | AMBA | $172.1K | Sale | 2,055 | $83.77 | Discretionary |
| Sep 16, 2022 | AMBA | $0 | Option Exercise | 4,049 | $N/A | Discretionary |
| Sep 16, 2022 | AMBA | $131.1K | Sale | 2,072 | $63.25 | Discretionary |
| Jun 16, 2022 | AMBA | $0 | Option Exercise | 4,047 | $N/A | Discretionary |
| Jun 16, 2022 | AMBA | $144.7K | Sale | 2,184 | $66.25 | Discretionary |
| Mar 16, 2022 | AMBA | $0 | Option Exercise | 64,785 | $N/A | Discretionary |
| Mar 16, 2022 | AMBA | $2.9M | Sale | 31,450 | $91.20 | Discretionary |
| Mar 14, 2022 | AMBA | $134.6K | Sale | 1,595 | $84.42 | Discretionary |
| Mar 8, 2022 | AMBA | $0 | Award | 4,401 | $N/A | Discretionary |
| Dec 16, 2021 | AMBA | $566.0K | Sale | 2,997 | $188.84 | Discretionary |
| Dec 16, 2021 | AMBA | $0 | Option Exercise | 5,443 | $N/A | Discretionary |
| Dec 3, 2021 | AMBA | $0 | Option Exercise | 5,445 | $N/A | Discretionary |
| Dec 3, 2021 | AMBA | $541.1K | Sale | 2,808 | $192.69 | Discretionary |