The company
Diodes Incorporated
DIOD · Nasdaq
DIOD stood above a rising 150-day average in 41 of the last 52 weekly readings, and has been out of that trend for the last 1 week. It is 12.4% below that average now. Semiconductors: 25% of its 68 stocks in an uptrend (−15 points in four weeks); Technology: 29% (−3 points in four weeks).
Statistics
- Rotation
- Just dropped out
- Weeks in an uptrend
- out for 1
- Industry in uptrend
- 25% -15 in 4 wk
- Insider buys, 12 months
- $0
- Insider sales, 12 months
- $33.2M
- Officials’ trades on record
- 12
In the rotation
Each square a week: lit when it closed above a rising 150-day average. 41 of 52 weeks.
Semiconductors: A minority of its stocks are in an uptrend and the share has fallen sharply over four weeks. Technology: A minority of its stocks are in an uptrend and the share has been slipping.
Money in and out
Open-market buys above the line and sales below, in dollars. Not yet read: institutions.
Congress and officials
12 disclosed lines: House 3, Senate 5, executive 4; 5 people.
| Who | Did | Amount | Traded |
|---|---|---|---|
| Donald J. Trump Executive branch: Office of Government EthicsWhite House Office | sold | $50k–$100k | 29 Jul 2026filed 22 Sep 2026 |
| Donald J. Trump Executive branch: Office of Government EthicsWhite House Office | bought | $15k–$50k | 30 Mar 2026filed 14 May 2026 |
| Donald J. Trump Executive branch: Office of Government EthicsWhite House Office | sold | $1k–$15k | 26 Feb 2026filed 14 May 2026 |
| Donald J. Trump Executive branch: Office of Government EthicsWhite House Office | bought | $15k–$50k | 12 Feb 2026filed 14 May 2026 |
| Tommy Tuberville Senate: U.S. Senate eFDSenator | soldjoint | $1k–$15k | 16 Oct 2023filed 16 Nov 2023 |
| Thomas R. Carper Senate: U.S. Senate eFDSenator | soldspouse | $1k–$15k | 17 Apr 2023filed 1 May 2023 |
| Tommy Tuberville Senate: U.S. Senate eFDSenator | boughtjoint | $1k–$15k | 3 Apr 2023filed 12 May 2023 |
| Tommy Tuberville Senate: U.S. Senate eFDSenator | boughtjoint | $1k–$15k | 3 Apr 2023filed 11 May 2023 |
| James B. Renacci House: U.S. House ClerkOH16 | sold | $1k–$15k | 6 Nov 2015filed 23 Nov 2015 |
| Thom Tillis Senate: U.S. Senate eFDSenator | soldjoint | $1k–$15k | 13 Feb 2015filed 26 Feb 2015 |
| James B. Renacci House: U.S. House ClerkOH16 | bought | $1k–$15k | 25 Jul 2014filed 6 Aug 2014 |
| James B. Renacci House: U.S. House ClerkOH16 | bought | $1k–$15k | 6 Jan 2014filed 27 Jan 2014 |
Insiders
| Who | Did | Shares | Traded |
|---|---|---|---|
| Francis TangChief Technology Officer | sold | 15,330at $112.04 | 29 May 2026filed 1 Jun 2026 |
| Richard Dallas WhiteCorporate Secretary | sold | 1,000at $104.48 | 29 May 2026filed 1 Jun 2026 |
| Richard Dallas WhiteCorporate Secretary | sold | 2,000at $107.01 | 29 May 2026filed 1 Jun 2026 |
| Francis TangChief Technology Officer | sold | 5,000at $110.08 | 27 May 2026filed 27 May 2026 |
| Emily YangSVP Worldwide Sales/Marketing | sold | 3,000at $110.08 | 27 May 2026filed 27 May 2026 |
| Gary YuPresident and CEO | sold | 3,632at $110.08 | 27 May 2026filed 27 May 2026 |
| Francis TangChief Technology Officer | sold | 4,137at $108.00 | 26 May 2026filed 27 May 2026 |
| Emily YangSVP Worldwide Sales/Marketing | sold | 2,000at $107.52 | 26 May 2026filed 27 May 2026 |
| Jin ZhaoPresident, Diodes Asia | sold | 3,689at $106.86 | 26 May 2026filed 27 May 2026 |
| Andy TsongSVP Worldwide Products Group | sold | 1,582at $106.96 | 26 May 2026filed 27 May 2026 |
| Emily YangSVP Worldwide Sales/Marketing | sold | 2,000at $96.81 | 20 May 2026filed 21 May 2026 |
| Emily YangSVP Worldwide Sales/Marketing | sold | 2,000at $101.47 | 15 May 2026filed 19 May 2026 |
Lines filed since 2 January 2026, newest first; every insider’s older lines are on their own page.
Institutions
Still reading this part; it fills in a moment.
Everyone who traded it
Same industry
Government contracts
No federal award is tied to it.
From its SEC filings
Analyst forecasts
No analyst forecasts yet.