Sharps Technology, a NASDAQ-listed Solana treasury company, has announced a 90-day stock lock-up agreement with SOL Markets. Effective January 16, 2026, SOL Markets will restrict the sale of its advisory warrants and related shares for the duration of the agreement. This move follows Sharps Technology's board approval of a $100 million stock buyback program. In addition to the lock-up agreement, Sharps Technology is advancing its development of a universal digital identity and authentication framework. This initiative is being pursued through strategic partnerships with major industry players such as Coinbase, Crypto.com, and Jupiter.