CIK 0001280263 · Large accelerated filer
AMBARELLA INC
Sign in to watch- Ticker
- AMBA
- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- FY end
- Jan 31
- Entity type
- operating
- EIN
- 980459628
- Phone
- 408-734-8888
- Business address
- 3001 TASMAN DRIVE, SANTA CLARA, CA, 95054
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $1,060,264
- in 6 filings, $145K under 10b5-1 plans
Net −$1,060,264. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2024-06-21 | Ju Chi-Hong Sr. Vice President, Systems | Option exercise | +8,900 | $38.92 | $346K | 188,093 |
| 2024-06-21 | Ju Chi-Hong Sr. Vice President, Systems | Sale | −8,900 | $55.53 | $494K | 179,193 |
| 2024-06-21 | Ju Chi-Hong Sr. Vice President, Systems | Option exercise · Non-Qualified Stock Option (right to buy) | −8,900 | 0 | ||
| 2024-06-18 | Young John Alexander CFO | Sale | −2,157 | $55.48 | $120K | 105,414 |
| 2024-06-18 | Day Christopher VP, Marketing | Sale | −487 | $55.48 | $27K | 23,007 |
| 2024-06-18 | Lee Chan W Chief Operating Officer | Sale | −1,504 | $55.48 | $83K | 122,642 |
| 2024-06-18 | Kohn Leslie Chief Technology Officer | Sale | −1,623 | $55.48 | $90K | 963,041 |
| 2024-06-18 | Ju Chi-Hong Sr. Vice President, Systems | Sale | −1,059 | $55.48 | $59K | 179,193 |
| 2024-06-18 | Wang Feng-Ming CEO | Sale | −3,058 | $55.48 | $170K | 803,574 |
| 2024-06-17 | Schwarting Elizabeth M Director | Sale | −230 | $55.56 | $13K | 5,934 |
| 2024-06-10 | Ju Chi-Hong Sr. Vice President, Systems | Sale | −1,895 | $57.50 | $109K | 180,252 |
| 2024-06-07 | Ju Chi-Hong Sr. Vice President, Systems | Sale | −2,296 | $56.79 | $130K | 182,147 |
| 2024-03-20 | Schwarting Elizabeth M Director | Sale | −240 | $49.47 | $12K | 6,164 |
| 2024-03-18 | Young John Alexander CFO | Sale | −1,546 | $49.27 | $76K | 107,571 |
| 2024-03-18 | Day Christopher VP, Marketing | Sale | −416 | $49.27 | $20K | 23,494 |
| 2024-03-18 | Lee Chan W Chief Operating Officer | Sale | −1,075 | $49.27 | $53K | 124,146 |
| 2024-03-18 | Kohn Leslie Chief Technology Officer | Sale | −1,198 | $49.27 | $59K | 964,664 |
| 2024-03-18 | Ju Chi-Hong Sr. Vice President, Systems | Sale | −778 | $49.27 | $38K | 184,443 |
| 2024-03-18 | Wang Feng-Ming CEO | Sale | −2,173 | $49.27 | $107K | 806,632 |
| 2024-03-08 | Young John Alexander CFO | Sale | −704 | $57.16 | $40K | 108,899 |
Page 11 of 30 · 591 trades