0001660280-24-000053.txt : 20240322 0001660280-24-000053.hdr.sgml : 20240322 20240322175757 ACCESSION NUMBER: 0001660280-24-000053 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240320 FILED AS OF DATE: 20240322 DATE AS OF CHANGE: 20240322 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Thurmond Mark C. CENTRAL INDEX KEY: 0001651579 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38600 FILM NUMBER: 24776459 MAIL ADDRESS: STREET 1: C/O TENABLE HOLDINGS, INC.0 STREET 2: 6100 MERRIWEATHER DRIVE, 12TH FLOOR CITY: COLUMBIA STATE: MD ZIP: 21044 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Tenable Holdings, Inc. CENTRAL INDEX KEY: 0001660280 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] ORGANIZATION NAME: 06 Technology IRS NUMBER: 475580846 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 6100 MERRIWEATHER DRIVE CITY: COLUMBIA STATE: MD ZIP: 21044 BUSINESS PHONE: 410-872-0555 MAIL ADDRESS: STREET 1: 6100 MERRIWEATHER DRIVE CITY: COLUMBIA STATE: MD ZIP: 21044 4 1 wk-form4_1711144667.xml FORM 4 X0508 4 2024-03-20 0 0001660280 Tenable Holdings, Inc. TENB 0001651579 Thurmond Mark C. C/O TENABLE HOLDINGS, INC. 6100 MERRIWEATHER DRIVE COLUMBIA MD 21044 0 1 0 0 Chief Operating Officer 1 Common Stock 2024-03-20 4 S 0 10824 49 D 27993 D The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. 668 shares were acquired under the Issuer's Employee Stock Purchase Plan in transactions that were exempt under both Rule 16b-3(d) and Rule 16b-3(c). /s/ David Bartholomew, Attorney-in-Fact 2024-03-21