Insider trade

Officer sold ~$58K of DIOD shares in the open market

Traded Feb 3, 2026 · Filed Feb 4, 2026

~$58K
Approx. value · 950 sh @ $60.85: 74K
Holds after · shares reported: +84.5%
stock since the trade · S&P 500 +13.0%, $58.38 → $107.74 on Oct 6

Why it stands out

Diodes's SVP Worldwide Sales/Marketing sold $58K of Diodes shares. The filing references vesting of compensation awards.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Feb 3, 2026
Reporting period: Not applicable
Filed with the SEC: Feb 4, 2026

Officer$25K–$100KPre-arranged plan referenced

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$57,808

Shares × reported transaction price

Timing vs results

89 days after results of Nov 6, 2025, 7 days before results of Feb 10, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Planned / mechanical clue

Footnote references vesting of compensation awards

Only flagged when a footnote says so; never inferred

After it was reported

After	Stock	S&P 500	Difference
7 days	+20.7%	+0.5%	+20.2%
30 days	+4.3%	+0.1%	+4.3%
90 days	+94.4%	+8.3%	+86.1%
180 days	+47.9%	+13.8%	+34.0%

Past results only. Not a forecast.

Source receipt

Record ID: 0001193125-26-037343
Filed / recorded: Feb 4, 2026, 7:27 PM UTC
Added to OQRO: Oct 6, 2026, 10:35 PM UTC
Parser: form4-xml-v2
Data quality: Verified: identifiers matched exactly
Issuer: DIODES INC /DEL/
Issuer CIK: 29002
Ticker: DIOD
Reporting person: Emily Yang
Relationship: Officer
Officer title: SVP Worldwide Sales/Marketing
Security: Diodes Incorporated Common Stock
Table: Non-derivative (Table I)
Transaction date: Feb 3, 2026
Transaction code: S
Shares / units: 950
Price per share: $60.85
Acquired / disposed: Disposed (D)
Shares owned after: 74,032
Ownership form: Direct
Amendment: No

Footnotes from the filing

Vested restricted stock unit shares were automatically sold because the participant elected to participate in the Diodes Incorporated Deferred Compensation Plan.

Around the same time

Emily YangSVP Worldwide Sales/Marketing

Filed 7mo ago

Sold

~$151K2,154 sh @ $69.89

Traded Feb 24 · filed 2 days laterNot under a reported trading plan

Diodes's SVP Worldwide Sales/Marketing sold $151K of Diodes shares. The filing does not indicate a pre-arranged trading plan.

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Gary YuPresident and CEO

Filed 7mo ago

Sold

~$140K2,000 sh @ $70.00

Traded Feb 24 · filed 2 days laterNot under a reported trading plan

The CEO of Diodes sold $140K of Diodes shares. The filing does not indicate a pre-arranged trading plan.

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Keh Shew LuDirector

Filed 8mo ago

Sold

~$3.17M47K sh @ $67.78

Traded Feb 20 · filed 4 days laterNot under a reported trading plan

A Diodes director sold $3.17M of Diodes shares. The filing does not indicate a pre-arranged trading plan.

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