Insulet is trading at $219.84, up 57.73%, after a September 21, 2026 credit-agreement amendment.
- The refinancing replaced approximately $475 million of term loans at a 0.25-point lower margin and expanded revolving credit commitments to $750 million.
- The SEC filing says the facility was undrawn at closing and reduced certain borrowing margins.
- The sharp after-hours move followed a $139.38 regular-session close as broader markets were comparatively quiet; confidence is medium, with limited independent tier-one coverage.