CatalystWIP
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AMBQ

Bearish

Insider activity · 16 filings tracked since May 18, 2026

4 insiders · 8 open-market trades

Catalyst track record

Our last 4 calls on AMBQ

avg conviction 4.5/100 bullish4 bearish
May 18, 2026BEARISHAMBQ CFO sells $1.8M in first-ever trade, cutting stake by 21.5%5
May 18, 2026BEARISHAMBQ CTO sells $268K stake in first-ever trade, stock up 208% from 90d low2
May 18, 2026BEARISHCEO Esaka Fumihide sells $4.2M in AMBQ in first-ever trade, cutting stake 13%5
May 18, 2026BEARISHAMBQ President/COO sells $2.3M in first-ever trade, cutting stake 18% near 90d high.6
Historical pattern analysis. Past signal performance does not predict future returns.
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