Section 10-19.1-64 - Rights to purchase1. "Right to purchase" means the right, however designated, pursuant to the terms of a security or agreement, entitling a person to subscribe to, purchase, or acquire securities of a corporation, whether by the exchange or conversion of other securities, or by the exercise of options, warrants, or other rights, or otherwise, but excluding pre-emptive rights.2. Rights to purchase may be either transferable or nontransferable and either separable or inseparable from other securities of the corporation, as the board may determine under this section.3. A corporation may issue rights to purchase after the terms, provisions, and conditions of the rights to purchase to be issued, including the conversion basis or the price at which securities may be purchased or subscribed for, are fixed by the board or by an officer pursuant to board authorization, subject to any restrictions in the articles.4. The instrument or written agreement evidencing the right to purchase must set forth in full, summarize, or incorporate by reference all the terms, provisions, and conditions applicable to the right to purchase.