Chieh Chang
First SEC filing: March 11, 2013 · Latest: March 11, 2013
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 2, 2014 | DIOD | S | 16 | $29.18 | $467 | 16,984 Direct | -0.09% | Disposed | 255.9% (price as of 2026-10-02) |
| July 2, 2014 | DIOD | S | 998 | $28.82 | $28,762 | 15,986 Direct | -5.88% | Disposed | 260.3% (price as of 2026-10-02) |
| May 27, 2014 | DIOD | A | 7,000 | · | · | 7,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 27, 2014 | DIOD | A | 7,000 | · | · | 17,000 Direct | +70.00% | Acquired | (price as of 2026-10-02) |
| June 6, 2013 | DIOD | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 6, 2013 | DIOD | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| May 27, 2014 | DIOD | 05/27/14 DIOD NQSO | Diodes Incorporated Common Stock - Diodes | $27.92 | May 27, 2022 | 7,000 | Acquired |
| June 6, 2013 | DIOD | 06/06/13 DIOD NQSO | Diodes Incorporated Common Stock | $23.35 | June 6, 2021 | 10,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 11, 2013 | DIOD | Diodes Incorporated Common Stock | 0 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2014 | $300,000 | $530,081 | $195,440 | $109,760 | $21,919 | · | $14,515 | $1,171,715 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.