SEC Filing Summary

This filing details a transaction by Han Fei, Chief Financial Officer of DeFi Development Corp. On July 17, 2026, Mr. Fei disposed of 2,803 shares of Common Stock at a price of $2.82 per share. This transaction was related to tax withholding upon vesting of restricted stock units. Following the transaction, Mr. Fei directly owns 360,435 shares of Common Stock. Additionally, he indirectly owns 468,517 shares of Common Stock and 1,000 shares of Series A Preferred Stock through Defi Dev LLC, where he is a member. The voting rights for these shares are exercised by the manager of Defi Dev LLC.