TELOS CORP 10-Q

Item 5. Other Information (a) None. (b) None. (c) During the three months ended September 30, 2025, no director or officer of the Company adopted or terminated a "Rule 10b5-1 trading arrangement" or "non-Rule 10b5-1 trading arrangement," as each term is defined in Item 408(a) of Regulation S-K. 28 Table of Contents Item 6. Exhibits Exhibit Number Description 31.1 + Certification of Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 31.2 + Certification of Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 32 ^ Certification pursuant to 18 U.S.C. Section 1350, as Adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 101.INS + XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document 101.SCH + XBRL Taxonomy Extension Schema Document 101.CAL + XBRL Taxonomy Extension Calculation Linkbase Document 101.DEF + XBRL Taxonomy Extension Definition Linkbase Document 101.LAB + XBRL Taxonomy Extension Label Linkbase Document 101.PRE + XBRL Taxonomy Extension Presentation Linkbase Document 104 + Cover Page Interactive Data File - the cover page iXBRL tags are embedded within the Inline XBRL document contained in Exhibit 101 + Filed herewith ^ Furnished herewith 29 Table of Contents SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. TELOS CORPORATION /s/ John B. Wood November 10, 2025 By: John B. Wood Chief Executive Officer (Principal Executive Officer) /s/ Mark Bendza November 10, 2025 By: Mark Bendza Chief Financial Officer (Principal Financial Officer) /s/ DJ Terreri November 10, 2025 By: DJ Terreri Controller and Chief Accounting Officer (Principal Accounting Officer) 30