Ladonna Cooperwood signed Sierra Chemicals, LC's 2025 Form 5500 as plan administrator.
Signer names are public record from the Form 5500 e-signature.
Sierra Chemicals, LC's EIN is 86-0799035.
Download the official 2025 Form 5500 (PDF) for Sierra Chemicals, LC from the U.S. Department of Labor's EFAST2 system.
Download the official 2025 Form 5500 (PDF)Sierra Chemicals, LC's plan includes automatic enrollment, profit-sharing, a 401(k) feature, ERISA 404(c) participant direction, a default investment (QDIA).
