Form 4 for AMBA AMBARELLA INC
Accepted 2026-06-18 16:55:16 ET · period of report 2026-06-17 · accession 0001280263-26-000047 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MT | 2026-06-18 16:55 | 2026-06-17 | AMBA | Young John Alexander | CFO | S - Sale | $67.54 | -5,033 | 112.6K | -4% | -$339.9K |
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 | 2026-06-17 | S | D | 3,186 | $67.87 | 114,437 | D | — | — | (F1) Shares sold to pay tax obligations resulting from the vesting of restricted stock units. |
| 2 | Common | Ordinary Shares | 2026-06-17 | S | D | 1,847 | $66.98 | 112,590 | D | — | — | (F2) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on January 15, 2026. |