 CHICAGO--BUSINESS WIRE--Oak Street Health, Inc. Oak Street NYSE: OSH, a network of value-based, primary care centers for adults on Medicare, today announced the pricing of 800.0 million aggregate principal amount of Convertible Senior Notes due 2026 the notes in a private offering the offering to persons reasonably believed to be qualified institutional buyers pursuant to Rule 144A under the Securities Act of 1933, as amended the Securities Act. Oak Street also granted the 