Indiana Code Title 28. Financial Institutions § 28-13-2-2

Sec. 2. (a) A subscription agreement entered into after incorporation is a contract between the subscriber and the corporation subject to this section.

(b) The powers granted in this section to the board of directors may be reserved to the shareholders by the articles of incorporation.

(c) The board of directors may authorize shares to be issued for consideration consisting of any tangible or intangible property or benefit to the corporation, including the following:

(d) The corporation may issue shares for the consideration received or to be received as the board of directors determines to be adequate.  The determination by the board of directors is conclusive with regard to the adequacy of consideration for the issuance of shares and with regard to whether the shares are validly issued, fully paid, and nonassessable.

(e) When the corporation receives the consideration for which the board of directors authorized the issuance of shares, the shares issued are fully paid and nonassessable.

(f) The corporation may place in escrow shares issued for a contract for future services or benefits or a promissory note or make other arrangements to restrict the transfer of the shares and may credit distributions in respect of the shares against the purchase price until the services are performed, the note is paid, or the benefits received.  If the services are not performed, the note is not paid, or the benefits are not received, the shares escrowed or restricted and the distributions credited may be canceled in whole or in part.