AlphaYouCJ
Insider selling
Chi-Hong Ju sold $130K of Ambarella Inc (AMBA) stock
Chi-Hong Ju, Senior VP, Systems & GM of Ambarella Inc (AMBA), sold 2,009 shares of AMBA stock worth $130K, per an SEC Form 4 filed Sep 18, 2026.
It was an open-market sale.
The trade happened on Sep 17, 2026, 1 day before it was made public.
AMBA has moved +2.9% since the trade date, from $66.91 to $68.85 (Sep 21, 2026 close).
- Traded
- Sep 17, 2026
- Disclosed
- Sep 18, 2026
- Filing delay
- 1 day
- Price since
- +2.9%
- Role
- Senior VP, Systems & GM
- Source
- SEC Form 4
More AMBA insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.