Inmany years after the Lagina brothers took control over the island, they were approached by television producers for a show that focused on their treasure-searching efforts on the island. The amount to purchase the interest has never been disclosed publicly. The family resides in Traverse, Michigan. Both of his parents have engineering backgrounds. A few of the most popular theories surrounding the island include natural sinkholes, which is the reason for the money pit, and that there is actually no treasure in the island.Īlex is the son of Marty and his wife M. What has been discovered over the last few years is the original shaft dug by early explorers, referred to as the money pit. Over the many years since the beginnings of the expeditions, items have surfaced that have been carbon dated and found to be hundreds of years old. There are numerous theories as to what treasure is on or in the island, from pirate treasure, to religious artifacts, even to Shakespearean manuscripts. Since this time, a number of attempts and expeditions have been made to locate artifacts as well as treasure in the area. As he continues his career, it is expected that his wealth will also continue to increase. How rich is Alex Lagina? As of early, sources estimate a net worth that is atearned through success in his various endeavors. The show stars his father Marty Lagina and his uncle Rick Lagina as they try to uncover more about the mysteries of Oak Island.