Mirus Bio (Madison, WI; $11M SBIR) biotech now being acquired by the same company biotech, Merck for $600M, that owns Sigma-Aldrich (no SBIR) [Wisconsin Inno, May 28, 2024] Surmodics (Eden Prairie, MN; $21M in SBIR early days) up 20% [May 29, 2024] going private in $627M d...