Yang Emily sold $215K of DIOD

Yang Emily (SVP Worldwide Sales/Marketing) sold 2,000 shares of DIODES INC /DEL/ (DIOD) at $107.52 ($0.22M total) on 2026-05-26.

Original reporting
SEC EDGAR · Yang Emily
Published May 27, 2026, 10:06 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI May 27, 2026, 10:11 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
$DIOD
Neutral
high confidence
Mentioned
$DIOD
Relevance
6/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$DIODNeutralLow
01

Why it matters

This is primarily sentiment/positioning information; without earnings, guidance, or business developments, it is unlikely to drive a durable repricing.

02

Market read

Traders may briefly reassess DIOD sentiment due to insider selling, but the lack of fundamental news suggests limited trading edge.

03

What to watch

The filing does not state motivation; compare with prior insider activity cadence and whether other executives also sold around the same period.

Relevance 6/10Timing: Immediate (headline-driven) but limited follow-through expected; monitor for additional insider filings or company news.

Background

The article reports a single SEC Form 4 insider transaction by an officer (SVP Worldwide Sales/Marketing) at Diodes Inc.

Company-level read

Ticker impact

$DIODNeutralHigh confidence
Context

Diodes Inc disclosed an officer open-market sale of 2,000 shares at $107.5201 on 2026-05-26 via SEC Form 4.

Expected impact

Low near-term impact; any reaction is likely limited to intraday sentiment around insider-selling headlines.

Evidence & confidence

The article contains only an SEC Form 4 insider transaction (no guidance, deal, or fundamental change) and does not indicate a 10b5-1 plan or other context beyond the sale details.

Market effects

Minimal; insider transactions typically do not reset sector expectations without accompanying company-specific fundamentals.

None indicated; filing is company-specific and US-based.

None indicated; no cross-border deal/regulatory elements mentioned.

Counterpoint

Insider sales can be routine liquidity events (even without a stated 10b5-1 plan), so the signal may be noise versus true negative fundamentals.

Key entities

  • Diodes Inc

    DIOD insider (SVP Worldwide Sales/Marketing) reported an open-market sale of 2,000 shares at $107.5201 on 2026-05-26.

  • Yang Emily

    Officer who sold 2,000 shares; holdings after transaction: 64,878 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

$DIODHighAI 8/10

Diodes, Inc. (DIOD) Q3 2026 Earnings Call

DIODES INC /DEL/ (DIOD) filed an SEC Form 8-K — Results of Operations and Financial Condition. Exhibit 99.1 05-Nov-2026 Diodes, Inc. (DIOD) Q3 2026 Earnings Call CORPORATE PARTICIPANTS Leanne K. Sievers President, Shelton Group Gary Yu President, Chief Executive Officer & Director, Diodes, Inc. Brett R. Whitmire Chief Financial Officer, Diodes, Inc. Emily Yang Senior Vice

$DIODHigh

Diodes Inc (DIOD) Q3 2026 Earnings Call Transcript

Diodes Inc. (DIOD) reported Q3 2026 revenue of $533M, up 36% YoY, with gross margin at 36.1%. Growth was driven by automotive, industrial, and AI applications. Q4 revenue is projected at $550M (+3.2% sequentially), with non-GAAP gross margin expanding to 37%. Full-year revenue is expected to rise 30% over 2025.

$DIODMed

Diodes Inc (DIOD) (Q3 2026) Earnings Call Highlights: Record Revenue and 36% Growth

Diodes Inc (DIOD) reported Q3 2026 earnings with record revenue and 36% growth. Lead times remain extended, but demand is strong, with unit shipments up to 60 billion annualized. The company expects margin expansion to 40% by 2027, driven by better fab utilization and product mix. AI, automotive, and industrial sectors are key growth drivers. Q4 guidance anticipates over 3% quarter-over-quarter growth, defying typical seasonality.

$DIODHigh

Diodes Q3 Earnings Call Highlights

Diodes (DIOD) reported Q3 non-GAAP adjusted net income of $54.5M ($1.18 per share), up from $17.2M ($0.37) YoY. Automotive and computing revenue set records, rising 26% and 16% sequentially, respectively. The company expects Q4 non-GAAP earnings of $1.35 per share and projects full-year sales 30% above 2025. Cash flow from operations was $97.2M, with $578M in cash and $405M in debt.

$DIODHighAI 8/10

Diodes Incorporated Reports Third Quarter 2026 Financial Results

DIODES INC /DEL/ (DIOD) filed an SEC Form 8-K — Results of Operations and Financial Condition. Exhibit 99.1 Diodes Incorporated Reports Third Quarter 2026 Financial Results Achieves Record Quarterly Revenue with 36% YoY Growth; Non-GAAP EPS Increases over 200% Plano, Texas – November 5, 2026 -- Diodes Incorporated (Diodes) (Nasdaq: DIOD) today reported its financial result