$AMBA

Ju Chi-Hong sold $888K of AMBA

Ju Chi-Hong (Senior VP, Systems & GM) sold 10,000 shares of AMBARELLA INC (AMBA) at $88.84 ($0.89M total) on 2026-07-01.

Original reporting
SEC EDGAR · Ju Chi-Hong
Published Jul 2, 2026, 8:58 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Jul 2, 2026, 9:04 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
AlphAI market briefInsider activity
Primary signal
$AMBA
Neutral
medium confidence
Mentioned
$AMBA
Relevance
5/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$AMBANeutralLow
01

Why it matters

This provides a concrete, newly disclosed datapoint on insider selling size and price, but it does not include any new operational, financial, or regulatory development for AMBA.

02

Market read

Traders may monitor for follow-on insider activity, but the disclosure alone is unlikely to drive a sustained repricing without additional company catalysts.

03

What to watch

The article lacks context on total insider holdings over time, whether other insiders sold/bought, and whether the sale was tax-related or part of a broader pattern.

Relevance 5/10Novelty 6/10Timing: new SEC Form 4 filed 2026-07-02 (sale dated 2026-07-01)

Background

The article is an SEC Form 4 insider transaction disclosure for AMBARELLA (AMBA).

Company-level read

Ticker impact

$AMBANeutralMedium confidence
Context

AMBARELLA insider Ju Chi-Hong sold 10,000 shares on 2026-07-01 at $88.84/share, per a fresh SEC Form 4 filing.

Expected impact

Likely minimal price impact; any effect would be short-lived unless followed by additional insider selling or new company-specific catalysts.

Evidence & confidence

The filing is primary-source and time-stamped, but it is an open-market sale with no 10b5-1 plan and no accompanying fundamental news in the text.

Market effects

No sector read-across provided; this is company-specific insider transaction disclosure.

None indicated.

None indicated.

Counterpoint

The sale could be for diversification or liquidity needs; without a 10b5-1 plan, it still may not imply negative expectations.

Key entities

  • AMBARELLA INC

    Issuer of the Form 4 insider transaction; subject of the filing.

  • Ju Chi-Hong

    Senior VP, Systems & GM; reported open-market sale of 10,000 shares.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

Related articles

$AMBAHighAI 8/10

Ambarella speculated to have a rival suitor - Betaville

Ambarella (AMBA) may have a second potential buyer, following reports of NXP Semiconductors (NXPI) exploring an acquisition. Traders suggest a bid of 75% cash and 25% shares, valued between $95 and $105 per share, citing a Betaville alert. The identity of the new suitor is unknown.

$AMBAHighAI 9/10

ZEDEDA Deal Targets $30B Edge AI Market

Ambarella and ZEDEDA announced a partnership on September 15, 2026, integrating ZEDEDA's EVE-OS with Ambarella's N1 edge AI chips. The deal targets the $30B edge AI market, with developer kits expected in Q4 2026. Ambarella reported Q2 2026 revenue of $108.1M, up 13.2% YoY, while ZEDEDA has raised over $129M in funding.

$AMBAMed

Ambarella CEO Sees Edge AI Growth Across Security, Autos and Wearables

Ambarella CEO Feng-Ming Wang highlighted growth opportunities in edge AI across security, automotive, and wearables. He noted the company's competitive advantages in power efficiency and partnerships with Aurora, Continental, and Bosch. Automotive accounts for 30% of revenue, with potential for large design wins. Wang expects 10-15% revenue growth for fiscal 2027, citing broader edge AI adoption and stable gross margins.

$AMBAHighAI 8/10

Ambarella (AMBA) Q2 2027 Earnings Call Transcript

Ambarella (AMBA) reported Q2 2027 revenue of $108.1M, up 13.2% YoY, slightly exceeding guidance. Non-GAAP gross margin was 59.3%, below midpoint due to product mix changes. Automotive revenue hit record levels, and IoT segment grew sequentially. The company forecasted a serviceable addressable market growing to $22.9B by 2032. Q3 revenue guidance is $115M to $124M, with non-GAAP gross margin expected between 59.0% and 60.0%. Management noted risks from memory price surges and supply chain costs.