Twilio Form 144: Affiliate Proposed Sales Listed

Twilio Inc. reported proposed resale notices on Form 144 for multiple small lots of Common Stock linked to equity compensation and restricted stock lapse events.

Rhea-AI Filing Summary

Twilio Inc. reported proposed resale notices on Form 144 for multiple small lots of Common Stock linked to equity compensation and restricted stock lapse events. The excerpt lists four proposed dispositions between 03/02/2026 and 05/15/2026 with share amounts and gross proceeds shown for each trade date.

Insights

Securities Compliance Counsel

Form 144 notices list affiliate proposed dispositions and related logistics.

These entries document proposed sales tied to equity compensation and restricted stock lapse events on specific dates: 03/02/2026, 03/31/2026, 04/02/2026, and 05/15/2026

Form 144 is a procedural notice to the SEC and broker when an affiliate intends to sell restricted or control securities; it does not itself report completed open‑market trades or confirm settlement. Subsequent trade execution and Rule 144 eligibility depend on holding periods, volume limitations, and broker handling; timing and cash‑flow treatment are not detailed in the excerpt.

Key Figures

Proposed sale 03/02/2026: 806 shares Proposed sale 03/31/2026: 8,231 shares Proposed sale 04/02/2026: 9,389 shares +2 more

5 metrics

Proposed sale 03/02/2026 806 shares trade date 03/02/2026; gross proceeds $100,750

Proposed sale 03/31/2026 8,231 shares trade date 03/31/2026; gross proceeds $1,010,653

Proposed sale 04/02/2026 9,389 shares trade date 04/02/2026; gross proceeds $1,197,216

Proposed sale 05/15/2026 1,376 shares trade date 05/15/2026; gross proceeds $271,676

Brokerage reference Charles Schwab & Co., Inc. listed in securities header at 3000 Schwab Way

Key Terms

Form 144, Restricted Stock Lapse, Equity Compensation

3 terms

Form 144 regulatory

"144: Securities To Be Sold"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Restricted Stock Lapse financial

"Common | 05/15/2026 | Restricted Stock Lapse"

Equity Compensation financial

"05/15/2026 | Equity Compensation"

Equity compensation is pay given to employees, executives or contractors in the form of company ownership—such as stock, stock options or restricted shares—rather than just cash. It matters to investors because it can align workers' incentives with shareholders (like paying someone in slices of the same pie they help grow), but it also increases the number of shares outstanding and company expenses, affecting ownership percentages and earnings per share.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does TWLO's Form 144 filing indicate about planned sales?

It lists proposed dispositions of Common Stock by an affiliate tied to equity compensation events. The excerpt shows four proposed transactions dated 03/02/2026, 03/31/2026, 04/02/2026, and 05/15/2026 with share counts and gross proceeds per line.

Who is the selling party in the TWLO entries shown?

The entries identify Aidan Viggiano and a Charles Schwab broker account as reporting parties. Aidan Viggiano appears on four lines with an address at 101 Spear Street, and Charles Schwab & Co., Inc. appears in the securities header for brokerage placement.

How many shares and proceeds are listed for each proposed TWLO disposition?

The excerpt lists four trade lines: 806 shares for $100,750; 8,231 shares for $1,010,653; 9,389 shares for $1,197,216; and 1,376 shares for $271,676. Each line pairs a share count with a gross dollar amount on the same trade date.

Does Form 144 confirm the sales were completed for TWLO?

No — Form 144 is a notice of intent to sell by an affiliate, not proof of execution. The excerpt shows proposed sale dates and amounts; separate trade confirmations or later filings would confirm settlement and execution details.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 05/19/2026 - 04:05 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001965469
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	TWILIO INC
SEC File Number	001-37806
Address of Issuer	101 SPEAR STREET SUITE 500 San Francisco CALIFORNIA 94105
Phone	415-390-2337
Name of Person for Whose Account the Securities are To Be Sold	Viggiano Aidan
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Charles Schwab & Co., Inc. 3000 Schwab Way Westlake TX 76262	1828	365600.00	151773860	05/19/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	05/15/2026	Restricted Stock Lapse	TWILIO INC.			1828	05/15/2026	Equity Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
AIDAN VIGGIANO 101 Spear Street, Suite 500 San Francisco CA 94105	TWILIO INC	03/02/2026	806	100750.00
AIDAN VIGGIANO 101 Spear Street, Suite 500 San Francisco CA 94105	TWILIO INC	03/31/2026	8231	1010653.00
AIDAN VIGGIANO 101 Spear Street, Suite 500 San Francisco CA 94105	TWILIO INC	04/02/2026	9389	1197216.00
AIDAN VIGGIANO 101 Spear Street, Suite 500 San Francisco CA 94105	TWILIO INC	05/15/2026	1376	271676.00

144: Remarks and Signature

Remarks
Date of Notice	05/19/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	06/06/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	AIDAN VIGGIANO
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)