Risk factors
Sutro Biopharma (STRO) risk factors
Item 1A of every Sutro Biopharma, Inc. 10-K on file, and what changed from one year to the next.
- FY2025 10-K risk factors
83 risks, 14 new, 12 dropped, 29 reworded since the prior year. Sutro Biopharma restructured in March and September 2025, shifting entirely to third-party contract manufacturers for product supply.
Filed Mar 23, 2026 - FY2024 10-K risk factors
81 risks. Sutro Biopharma carries substantial accumulated deficits and relies heavily on unproven cell-free and novel therapeutic platforms.
Filed Mar 13, 2025