Chen Yun-Lung 4

What Happened

Chen Yun‑Lung, Vice President of Business Development & Marketing at Ambarella Inc. (AMBA), sold 5,958 shares on July 9, 2026. The shares were disposed at $78.66 per share in a sale totaling approximately $468,656. This was a sale (S) reported on a Form 4; sales are often routine liquidity events and do not necessarily indicate a change in the insider's view of the company.

Key Details

• Transaction date: 2026-07-09
• Transaction type: Sale (open market or private sale), code S
• Price per share: $78.66
• Shares sold: 5,958
• Total proceeds: ~$468,656
• Shares owned after transaction: Not specified in the provided filing excerpt
• 10b5-1 / plan note: None indicated in the provided data
• Filing timeliness: Report covers 2026-07-09 and was filed 2026-07-10 — filed within the normal Form 4 reporting window

Context

• Sales by officers can reflect routine portfolio management (liquidity, diversification, tax planning) and are not by themselves a reliable signal about company performance.
• No option exercise, award, or gift was reported in this transaction; it is a straightforward sale of shares.