Form 4 Filing for 111, Inc. by Luo Jun Justin

This Form 4 filing details transactions by Luo Jun Justin, a director at 111, Inc. The transactions primarily involve Restricted Stock Units (RSUs) for Class A ordinary shares. On September 12, 2018, 18,366 RSUs were acquired. Further grants include 378,737 RSUs on May 11, 2026, which vest in full on the grant date, and 413,168 RSUs on May 12, 2026, which vest in installments over four years, with pro-rata vesting upon service termination. All reported RSUs were acquired at a price of $0.00 per share. Post-transaction, Luo Jun Justin holds 810,271 shares.