Chan W. Lee, Chief Operating Officer at AMBARELLA INC (AMBA), sold 18,860 shares at $76.85 ($1.4M) on 2023-03-17, disclosed to the SEC on 2023-03-17.
Open-market sale of $1.4M AMBA by Chief Operating Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $76.85 | 9,430 | $725K | 50.0% |
| 2 | $76.85 | 9,430 | $725K | 50.0% |
| Total | $76.85 avg | 18,860 | $1.4M | 100% |
| Filing → |
| AMBA | SELL | 2026-03-19 | $552K | — | Filing → |
| AMBA | SELL | 2025-12-19 | $346K | — | Filing → |
| AMBA | SELL | 2025-09-19 | $309K | — | Filing → |