Twilio (TWLO) 4: Shipchandler Khozema bought 70,100 shares of Class A Common… (Feb 24, 2026)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-02-21 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: TWILIO INC (TWLO) CIK: 0001447669 --- Reporting Owner --- Name: Shipchandler Khozema CIK: 0001737610 Role: Director, Officer (Chief Executive Officer) --- Non-Derivative Transactions --- [Transaction #1] Security: Class A Common Stock Date: 2026-02-21 | Code: A (Grant or award) Shares: +70,100 | Price: $0.00 Shares Owned After: 263,881 | Ownership: D (Direct) Footnotes: [F1] The shares reported in this transaction represent Restricted Stock Units ("RSUs"). Each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs vest as follows: 1/12 of the RSUs vest on March 31, 2026, and 1/12th of the RSUs vest each quarter thereafter on June 30, September 30, December 31 and March 31 for the next 11 quarters, subject to the Reporting Person's continued service to the Issuer through each vesting date. [F2] A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A common stock. --- Footnotes (Complete Index) --- F1: The shares reported in this transaction represent Restricted Stock Units ("RSUs"). Each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs vest as follows: 1/12 of the RSUs vest on March 31, 2026, and 1/12th of the RSUs vest each quarter thereafter on June 30, September 30, December 31 and March 31 for the next 11 quarters, subject to the Reporting Person's continued service to the Issuer through each vesting date. F2: A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A common stock. --- Signature --- /s/ /s/ Juliana Chen as attorney-in-fact for Reporting Person (2026-02-24)