Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Wang Feng-ming
Over the trailing 90 days, Wang Feng-ming (Director at AMBARELLA INC) sold $4.8M of stock in AMBA, per 6 SEC Form 4 transactions.
- Role
- Director
- Companies
- AMBA
- Window
- Trailing 90 days · 6 transactions · CIK 1558686
- Net activity
- −$4.8M ($0 bought · $4.8M sold)
By Company (Trailing 90 Days)
| Symbol | Company | Txns | Bought | Sold | Net |
|---|---|---|---|---|---|
| AMBA | AMBARELLA INC | 6 | — | $4.8M | −$4.8M |
Transactions (6)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-07-01 | AMBA | Sell | 16.2K | $1.5M | Open market or private sale |
| 2026-06-17 | AMBA | Sell | 10.0K | $0 | Gift (bona fide) |
| 2026-06-17 | AMBA | Sell | 6.2K | $421K | Open market or private sale |
| 2026-05-26 | AMBA | Sell | 17.3K | $1.6M | Open market or private sale |
| 2026-05-26 | AMBA | Sell | 6.1K | $553K | Open market or private sale |
| 2026-05-26 | AMBA | Sell | 9.2K | $842K | Open market or private sale |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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