FIRST SUPPLEMENTAL INDENTUREFirst Supplemental Indenture • February 11th, 2021 • Slack Technologies, Inc. • Services-prepackaged software • New York
Contract Type FiledFebruary 11th, 2021 Company Industry JurisdictionTHIS FIRST SUPPLEMENTAL INDENTURE, dated as of February 10, 2021 (this “Supplemental Indenture”), is by and among Slack Technologies, Inc., a Delaware corporation (the “Company”), and U.S. Bank National Association, as trustee (the “Trustee”).