(a) An assignee of a limited liability company interest becomes a member:
(1) As provided in the limited liability company agreement;
(2) Unless otherwise provided in the limited liability company agreement, upon the vote or consent of all of the members of the limited liability company; or
(3) Unless otherwise provided in the limited liability company agreement by a specific reference to this subsection or otherwise provided in connection with the assignment, upon the voluntary assignment by the sole member of the limited liability company of all of the limited liability company interests in the limited liability company to a single assignee. An assignment will be voluntary for purposes of this subsection if it is consented to by the member at the time of the assignment and is not effected by foreclosure or other similar legal process.
(b) An assignee who has become a member has, to the extent assigned, the rights and powers, and is subject to the restrictions and liabilities, of a member under a limited liability company agreement and this chapter. Notwithstanding the foregoing, unless otherwise provided in a limited liability company agreement, an assignee who becomes a member is liable for the obligations of the assignor to make contributions as provided in § 18-502 of this title, but shall not be liable for the obligations of the assignor under subchapter VI of this chapter. However, the assignee is not obligated for liabilities, including the obligations of the assignor to make contributions as provided in § 18-502 of this title, unknown to the assignee at the time the assignee became a member and which could not be ascertained from a limited liability company agreement.
(c) Whether or not an assignee of a limited liability company interest becomes a member, the assignor is not released from liability to a limited liability company under subchapters V and VI of this chapter.