A. Until a statement substantially in the form set forth in subsection B of this section has been filed with the commission, any transfer, hypothecation, other voluntary encumbrance or security interest in or of any capital unit or units shall be void as to creditors and subsequent purchasers for valuable consideration without notice.
B. The statement of transfer, hypothecation or other voluntary encumbrance or security interest in or of any capital unit or units in a close corporation shall be acknowledged and be substantially in one of the following forms:
1. Transfer:
acknowledgment
2. Hypothecation, other voluntary encumbrance or security interest:
acknowledgment
C. Sections 47-8101 through 47-8407 and title 47, chapter 9, articles 3, 4 and 5 do not apply to any hypothecation, other voluntary encumbrance or any creation of a security interest in or of capital units of a close corporation. Title 47, chapter 9, article 6 applies to defaults and the rights and remedies for the enforcement of defaults.