Form 4 for AMBA AMBARELLA INC
Accepted 2021-12-10 00:00:00 ET · period of report 2021-12-09 · accession 0001280263-21-000128 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2021-12-10 | 2021-12-09 | AMBA | RICHARDSON DAVID JEFFREY | Dir | M - OptEx | $32.57 | +8,055 | 22.6K | +55% | +$262.4K |
| D | 2021-12-10 | 2021-12-09 | AMBA | RICHARDSON DAVID JEFFREY | Dir | S - Sale+OE | $216.00 | -8,055 | 14.6K | -36% | -$1.74M |
| DM | 2021-12-10 | 2021-12-09 | AMBA | RICHARDSON DAVID JEFFREY | Dir | M - OptEx | $0.00 | -8,055 | 6,667 | -55% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Ordinary Shares | 2021-12-09 | M | A | 1,389 | $38.92 | 15,984 | D | — | — | |
| 2 | Common | Ordinary Shares | 2021-12-09 | M | A | 6,666 | $31.25 | 22,650 | D | — | — | |
| 3 | Common | Ordinary Shares | 2021-12-09 | S | D | 8,055 | $216.00 | 14,595 | D | — | — | |
| 4 | Derivative | Non-Qualified Stock Option (right to buy) | 2021-12-09 | M | D | 1,389 | $0.00 | 1,389 | D | $38.92 · — to 2024-09-07 | 1,389 Ordinary Shares | (F2) The shares subject to the option vest at a rate of 1/12 per month following the vesting start date of September 8, 2014. |
| 5 | Derivative | Non-Qualified Stock Option (right to buy) | 2021-12-09 | M | D | 6,666 | $0.00 | 6,667 | D | $31.25 · — to 2024-03-09 | 6,666 Ordinary Shares | (F1) Shares subject to the option vest monthly over four years beginning on March 5, 2014. |