C.R.S. § 7-101-505
7-101-505. Share certificates - notices regarding uncertificated shares
7-101-505. Share certificates - notices regarding uncertificated shares. A share certificate issued by a public benefit corporation must note conspicuously that the corporation is a public benefit corporation formed pursuant to this part 5. A statement sent by a public benefit corporation pursuant to section 7-106-207 must state conspicuously that the corporation is a public benefit corporation formed pursuant to this part 5.