Form 4 Filing for APPIAN CORP

Bobbie G Kilberg, a director at APPIAN CORP, reported a transaction on July 1, 2026. This transaction involved the acquisition of 1,364 shares of Class A Common Stock at a price of $0.0 per share. Following this transaction, Kilberg directly owns 1,364 shares. Additionally, Kilberg has indirect ownership of 72,127 shares of Class A Common Stock, held through various trusts, including the Barbara Greene Kilberg Living Trust, the Kilberg Family Trust, and the William Kilberg Trust. The shares were granted under the Issuer's 2017 Equity Incentive Plan. Some of the directly owned shares were contributed to the WB Trust on April 16, 2026 and April 24, 2026.