1 unchanged sentence
Securities Trading Plans of Directors and Executive Officers
−Removed: During the three months ended June 30, 2025, the following “Rule 10b5-1 trading arrangements” (as defined in Item 408 of Regulation S-K) were adopted or terminated by our directors and officers, each of which was intended to satisfy the affirmative defense in Rule 10b5-1(c):
−Removed: On June 6, 2025 , Aidan Viggiano , our Chief Financial Officer , adopted a Rule 10b5-1 trading plan providing for the sale of (i) shares of our common stock issuable upon the vesting and settlement of up to 68,226 RSUs outstanding prior to the adoption of the plan and (ii) certain shares of our common stock that Ms.
−Removed: Viggiano will acquire upon the vesting and settlement of any RSUs that may be granted after the adoption of the plan, and in each case, net of shares sold in mandatory transactions to cover withholding taxes.
−Removed: The shares listed above for Ms.
−Removed: Viggiano include shares subject to limit orders that may or may not execute.
−Removed: The duration of the plan is until July 31, 2026 or earlier if all transactions under the plan have been completed.
+Added: During the three months ended September 30, 2025, none of our directors or officers adopted or terminated a “Rule 10b5-1 trading arrangement” or a “non-Rule 10b5-1 trading arrangement” (each as defined in Item 408 of Regulation S-K).
The documents listed in the Exhibit Index of this Quarterly Report on Form 10-Q are incorporated by reference or are filed with this Quarterly Report on Form 10-Q, in each case as indicated therein.
3 unchanged sentences
Exhibit Filing Date
−Removed: 3.1 Amended and Restated Certificat e of Incor poration of Twilio Inc.
−Removed: 3.1 June 11, 2025
31.1 Certification of the Chief Executive Officer pursuant to Exchange Act Rules 13a-14(a) or 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
15 unchanged sentences
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
−Removed: August 8, 2025 /s/ KHOZEMA Z.
+Added: October 31, 2025 /s/ KHOZEMA Z.
Director and Chief Executive Officer (Principal Executive Officer)
−Removed: August 8, 2025 /s/ AIDAN VIGGIANO
+Added: October 31, 2025 /s/ AIDAN VIGGIANO
Aidan Viggiano
1 unchanged sentence
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.