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 |
|---|---|---|---|---|---|---|
| 2024-12-16 | Kohn Leslie Chief Technology Officer | Sale | −1,757 | $75.41 | $132K | 959,676 |
| 2024-12-16 | Ju Chi-Hong Sr. Vice President, Systems | Sale | −1,048 | $75.41 | $79K | 157,638 |
| 2024-12-16 | Wang Feng-Ming CEO | Sale | −4,296 | $75.41 | $324K | 755,231 |
| 2024-12-13 | Hon Hsiao-Wuen Director | Sale | −377 | $74.15 | $28K | 28,278 |
| 2024-12-09 | Ju Chi-Hong Sr. Vice President, Systems | Gift | −593 | 163,804 | ||
| 2024-12-09 | Ju Chi-Hong Sr. Vice President, Systems | Sale | −2,118 | $75.69 | $160K | 161,686 |
| 2024-12-09 | Ju Chi-Hong Sr. Vice President, Systems | Sale | −3,000 | $75.72 | $227K | 158,686 |
| 2024-12-04 | Ju Chi-Hong Sr. Vice President, Systems | Gift | −5,000 | 164,397 | ||
| 2024-12-04 | Ju Chi-Hong Sr. Vice President, Systems | Gift | +5,000 | 8,000 | ||
| 2024-12-02 | Day Christopher VP, Marketing | Sale | −1,278 | $71.61 | $92K | 17,188 |
| 2024-10-07 | Wang Feng-Ming CEO | Gift | −40,000 | 759,527 | ||
| 2024-10-03 | Day Christopher VP, Marketing | Sale | −2,904 | $58.00 | $168K | 18,466 |
| 2024-09-25 | PAISLEY CHRISTOPHER B Director | Sale 10b5-1 | −500 | $53.71 | $27K | 42,281 |
| 2024-09-24 | Schwarting Elizabeth M Director | Sale | −913 | $54.74 | $50K | 8,155 |
| 2024-09-17 | Young John Alexander CFO | Sale | −2,139 | $53.54 | $115K | 103,529 |
| 2024-09-17 | Day Christopher VP, Marketing | Sale | −483 | $53.54 | $26K | 21,370 |
| 2024-09-17 | Lee Chan W Chief Operating Officer | Sale | −1,490 | $53.54 | $80K | 121,406 |
| 2024-09-17 | Kohn Leslie Chief Technology Officer | Sale | −1,608 | $53.54 | $86K | 961,433 |
| 2024-09-17 | Ju Chi-Hong Sr. Vice President, Systems | Sale | −1,050 | $53.54 | $56K | 172,397 |
| 2024-09-17 | Wang Feng-Ming CEO | Sale | −4,301 | $53.54 | $230K | 799,527 |
Page 9 of 30 · 591 trades