Tsong Andy 4

What Happened

• Andy Tsong, Senior Vice President, Worldwide Products Group at Diodes Incorporated (DIOD), sold 3,277 shares in an open-market transaction on February 13, 2026. The reported weighted-average price was $70.46 per share, for a total proceeds of approximately $230,892. This was a sale (not a purchase), which is often routine insider selling rather than a bullish signal.

Key Details

• Transaction date: 2026-02-13 (Filed with the SEC on 2026-02-17; filing is within the SEC’s two-business-day window considering the Feb 16 holiday).
• Price: Weighted average $70.46; individual sale prices ranged from $69.385 to $71.07 (multiple transactions). Reporting person can provide per-price breakdown on request (Footnote F1).
• Shares sold: 3,277; Proceeds: ~$230,892.
• Shares owned after transaction: the filing notes beneficial ownership was decreased by 9,000 shares because the 2023 PSU award had no settlement (Footnote F2). The form’s specific post-transaction beneficial-share total was not included in this summary.
• Filing type: Open-market sale (Form 4 sale code S). No indication of a 10b5-1 plan, tax withholding, or gift in the filing.

Context

• Sales by executives can be for many reasons (diversification, liquidity, planned selling) and do not by themselves indicate negative company prospects. Purchases typically carry more weight as direct insider confidence signals. This filing documents a routine open-market sale and provides a price range due to multiple transactions.