Tenable Holdings, Inc. Officer's Stock Sale

Anschutz Barron, an officer of Tenable Holdings, Inc., has filed a Form 144 indicating the sale of 976 shares of common stock. The shares were acquired on October 16, 2025, through restricted stock vesting as part of compensation. The sale, which includes an amount necessary to cover a tax obligation, is expected to occur on October 17, 2025, with an aggregate market value of $28,402.87. Additionally, Barron has sold shares in the past three months, with transactions on July 17, 2025 (970 shares for $32,087.60), August 25, 2025 (1,261 shares for $38,149.42), and August 26, 2025 (670 shares for $19,995.75). The sales were executed through Fidelity Brokerage Services LLC.