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Young John Alexander
CFO
18Open-market trades
1Ticker
—Avg 90d after buys
−3.01%Avg 90d after sales
—Avg 180d after buys
−11.9%Avg 180d after sales
AMBA price and prints
Full AMBA chartAMBARELLA INC. 18 open-market prints by this insider, 3/8/2024 – 9/17/2026. Triangles mark only their Form 4 purchases and sales.
AMBA adjusted close▲ buy▼ sale
AMBA trades
| Date | Form 4 | Ticker | Side | Shares | Value | 90d | 180d |
|---|---|---|---|---|---|---|---|
| 9/17/2026 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 3,126 | $202.7K | −3.01%hist | −11.9%hist | |
| 6/17/2026 | Form 410b5-1 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 3,186 | $216.2K | +2.35% | −11.9%hist |
| 6/17/2026 | Form 410b5-1 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 1,847 | $123.7K | +2.35% | −11.9%hist |
| 5/26/2026 | Form 410b5-1 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 400 | $38.4K | +25.2% | −11.9%hist |
| 4/21/2026 | Form 410b5-1 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 1,971 | $118.3K | −9.54% | −11.9%hist |
| 3/19/2026 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 3,038 | $164.5K | −17.9% | −15.2% | |
| 3/17/2026 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 4,577 | $241.5K | −33.1% | −21.4% | |
| 12/18/2025 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 3,791 | $276.6K | +23.4% | +4.74% | |
| 12/17/2025 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 2,579 | $185.2K | +24.7% | −0.23% | |
| 9/17/2025 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 2,566 | $203.8K | +9.66% | +34.2% | |
| 6/17/2025 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 2,435 | $127.3K | −54.2% | −40.9% | |
| 3/18/2025 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 2,103 | $115.7K | +2.60% | −50.2% | |
| 3/6/2025 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 2,663 | $146.8K | −0.04% | −49.6% | |
| 12/16/2024 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 2,136 | $161.1K | +26.5% | +31.3% | |
| 9/17/2024 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 2,139 | $114.5K | −40.3% | −3.17% | |
| 6/18/2024 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 2,157 | $119.7K | +3.28% | −38.2% | |
| 3/18/2024 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 1,546 | $76.2K | −13.5% | −8.37% | |
| 3/8/2024 | AMBARELLA INC · Semiconductors & Related DevicesIndustrySemiconductors & Related DevicesMkt cap (est.)$24.90BPrice$66.1552w high$95.5152w low$48.65 | SELL | 704 | $40.2K | −2.58% | +1.91% |
Chart uses split-adjusted closes from the first print through the latest available bar. Returns use the last close on or before the trade date and the first close on or after 90 and 180 calendar days. Sales are signed so a declining price is a positive result for the seller. Not investment advice.