Form 4: Twilio CFO Sells Shares to Cover Tax Obligations Following RSU Vesting

Twilio Inc.'s Chief Financial Officer, Aidan Viggiano, sold 7,964 shares of Class A Common Stock for tax withholding purposes related to Restricted Stock Unit vesting.

Summary

• Aidan Viggiano, Chief Financial Officer of Twilio Inc. (TWLO), reported a transaction involving the sale of Class A Common Stock.
• On June 30, 2025, 7,964 shares were sold at a weighted average price of $124.3266 per share.
• The sale was executed to cover statutory tax withholding obligations associated with the vesting of Restricted Stock Units (RSUs).
• This transaction was a 'sell-to-cover' and not a discretionary sale by the Reporting Person.
• Following the reported transaction, Aidan Viggiano beneficially owns 156,120 shares of Class A Common Stock.
• The shares were sold in multiple transactions within a price range of $124.2001 to $124.76 per share.

Sentiment

Score: 5

Explanation: The sentiment is neutral. The transaction is a routine, non-discretionary sale for tax purposes related to RSU vesting, which is a common occurrence for executives receiving equity compensation. It does not reflect a positive or negative view of the company's future prospects by the insider.

Management Comments

• The sale represents the number of shares sold to cover statutory tax withholding obligations in connection with the vesting of Restricted Stock Units (RSUs).
• This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a 'sell-to-cover' transaction and does not represent a discretionary sale by the Reporting Person.

Industry Context

This filing is a routine disclosure of an insider stock transaction, specifically a non-discretionary sale for tax purposes, which is common practice across all industries for executives receiving equity compensation. It does not reflect broader industry trends or competitive positioning.

Stakeholder Impact

• Shareholders: Minimal direct impact as this is a routine, non-discretionary transaction for tax purposes, not a signal of management's confidence or lack thereof in the company's stock.

Key Dates

Keywords

Twilio, TWLO, SEC Form 4, Insider Trading, Stock Sale, CFO, Aidan Viggiano, Restricted Stock Units, RSU Vesting, Tax Withholding, Sell-to-Cover