Shimmick Corporation Equity Offering

Shimmick Corporation (the “Company”) entered into an Underwriting Agreement with Roth Capital Partners, LLC, as the underwriter, for a public offering of 3,730,000 shares of the Company’s common stock at $3.50 per share. The underwriter exercised an option to purchase an additional 559,500 shares, resulting in a total sale of 4,289,500 shares. After deducting underwriting discounts and offering expenses, the Company received approximately $14.0 million in net proceeds. The offering closed on May 26, 2026, and was conducted under a previously filed effective shelf registration statement on Form S-3. The Underwriting Agreement includes standard provisions such as representations, warranties, conditions to closing, indemnification, and termination clauses.