Who Has "Ownership" of Private Information When It Is Shared

Multiple Choice

Who has "ownership" of private information when it is shared with another party or entity?

A) Both parties no longer have rights to the information.
B) Both parties have right to the information once it is shared between the parties.
C) It is the property of only the party who received the information.
D) It continues to remain the property of only the party who originally shared it.