{"transactions":[{"id":4634860,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-10-03T00:07:30.000Z","date":"2026-09-30","kind":"sale","planned":false,"acquired":false,"shares":1110,"price":296.3367,"value":328933.737,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $296.05 to $296.695 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"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."}],"balance_after":99246,"source":{"system":"sec-edgar","filing":"0001965469-26-000015","document":"wk-form4_1790971647.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000015/wk-form4_1790971647.xml","form_type":"4"}},{"id":4634859,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-10-03T00:07:30.000Z","date":"2026-09-30","kind":"sale","planned":false,"acquired":false,"shares":2740,"price":295.6,"value":809944.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $295.03 to $296.005 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"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."}],"balance_after":100356,"source":{"system":"sec-edgar","filing":"0001965469-26-000015","document":"wk-form4_1790971647.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000015/wk-form4_1790971647.xml","form_type":"4"}},{"id":4634858,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-10-03T00:07:30.000Z","date":"2026-09-30","kind":"sale","planned":false,"acquired":false,"shares":3504,"price":294.5254,"value":1032017.0016,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $294.005 to $295.00 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"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."}],"balance_after":103096,"source":{"system":"sec-edgar","filing":"0001965469-26-000015","document":"wk-form4_1790971647.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000015/wk-form4_1790971647.xml","form_type":"4"}},{"id":4634857,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-10-03T00:07:30.000Z","date":"2026-09-30","kind":"sale","planned":false,"acquired":false,"shares":750,"price":293.4198,"value":220064.85,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $293.00 to $293.875 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"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."}],"balance_after":106600,"source":{"system":"sec-edgar","filing":"0001965469-26-000015","document":"wk-form4_1790971647.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000015/wk-form4_1790971647.xml","form_type":"4"}},{"id":4634856,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-10-03T00:07:30.000Z","date":"2026-09-30","kind":"sale","planned":false,"acquired":false,"shares":380,"price":292.1687,"value":111024.106,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $291.965 to $292.41 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"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."}],"balance_after":107350,"source":{"system":"sec-edgar","filing":"0001965469-26-000015","document":"wk-form4_1790971647.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000015/wk-form4_1790971647.xml","form_type":"4"}},{"id":4634855,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-10-03T00:07:30.000Z","date":"2026-09-30","kind":"sale","planned":false,"acquired":false,"shares":500,"price":291.345,"value":145672.5,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $290.82 to $291.785 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"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."}],"balance_after":107730,"source":{"system":"sec-edgar","filing":"0001965469-26-000015","document":"wk-form4_1790971647.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000015/wk-form4_1790971647.xml","form_type":"4"}},{"id":4634854,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-10-03T00:07:30.000Z","date":"2026-09-30","kind":"sale","planned":false,"acquired":false,"shares":100,"price":289.68,"value":28968.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"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."}],"balance_after":108230,"source":{"system":"sec-edgar","filing":"0001965469-26-000015","document":"wk-form4_1790971647.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000015/wk-form4_1790971647.xml","form_type":"4"}},{"id":681272,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T20:15:50.000Z","date":"2026-08-17","kind":"sale","planned":false,"acquired":false,"shares":170,"price":238.0976,"value":40476.592,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $237.98 to $238.18 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"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."}],"balance_after":108330,"source":{"system":"sec-edgar","filing":"0001447669-26-000096","document":"wk-form4_1787170547.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000096/wk-form4_1787170547.xml","form_type":"4"}},{"id":681271,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T20:15:50.000Z","date":"2026-08-17","kind":"sale","planned":false,"acquired":false,"shares":304,"price":234.9525,"value":71425.56,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $234.8850 to $235.07 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"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."}],"balance_after":108500,"source":{"system":"sec-edgar","filing":"0001447669-26-000096","document":"wk-form4_1787170547.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000096/wk-form4_1787170547.xml","form_type":"4"}},{"id":681270,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T20:15:50.000Z","date":"2026-08-17","kind":"sale","planned":false,"acquired":false,"shares":310,"price":234.3007,"value":72633.217,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $233.86 to $234.66 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"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."}],"balance_after":108804,"source":{"system":"sec-edgar","filing":"0001447669-26-000096","document":"wk-form4_1787170547.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000096/wk-form4_1787170547.xml","form_type":"4"}},{"id":681269,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-08-19T20:15:50.000Z","date":"2026-08-17","kind":"sale","planned":false,"acquired":false,"shares":610,"price":233.3246,"value":142328.006,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $232.8450 to $233.8250 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"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."}],"balance_after":109114,"source":{"system":"sec-edgar","filing":"0001447669-26-000096","document":"wk-form4_1787170547.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000096/wk-form4_1787170547.xml","form_type":"4"}},{"id":713549,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-07-07T20:20:47.000Z","date":"2026-07-02","kind":"sale","planned":true,"acquired":false,"shares":8528,"price":205.43,"value":1751907.04,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 6/6/2025."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":109724,"source":{"system":"sec-edgar","filing":"0001447669-26-000075","document":"wk-form4_1783455644.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000075/wk-form4_1783455644.xml","form_type":"4"}},{"id":717811,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-07-02T20:26:00.000Z","date":"2026-06-30","kind":"sale","planned":false,"acquired":false,"shares":240,"price":203.6767,"value":48882.408,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $203.62 to $203.78 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":118252,"source":{"system":"sec-edgar","filing":"0001965469-26-000013","document":"wk-form4_1783023957.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000013/wk-form4_1783023957.xml","form_type":"4"}},{"id":717810,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-07-02T20:26:00.000Z","date":"2026-06-30","kind":"sale","planned":false,"acquired":false,"shares":2430,"price":202.9668,"value":493209.324,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $202.52 to $203.51 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":118492,"source":{"system":"sec-edgar","filing":"0001965469-26-000013","document":"wk-form4_1783023957.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000013/wk-form4_1783023957.xml","form_type":"4"}},{"id":717809,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-07-02T20:26:00.000Z","date":"2026-06-30","kind":"sale","planned":false,"acquired":false,"shares":2779,"price":201.2979,"value":559406.8641,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $200.87 to $201.77 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":120922,"source":{"system":"sec-edgar","filing":"0001965469-26-000013","document":"wk-form4_1783023957.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000013/wk-form4_1783023957.xml","form_type":"4"}},{"id":717808,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-07-02T20:26:00.000Z","date":"2026-06-30","kind":"sale","planned":false,"acquired":false,"shares":2304,"price":200.2836,"value":461453.4144,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $199.805 to $200.72 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":123701,"source":{"system":"sec-edgar","filing":"0001965469-26-000013","document":"wk-form4_1783023957.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000013/wk-form4_1783023957.xml","form_type":"4"}},{"id":717807,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-07-02T20:26:00.000Z","date":"2026-06-30","kind":"sale","planned":false,"acquired":false,"shares":1340,"price":199.2729,"value":267025.686,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $198.81 to $199.80 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":126005,"source":{"system":"sec-edgar","filing":"0001965469-26-000013","document":"wk-form4_1783023957.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000013/wk-form4_1783023957.xml","form_type":"4"}},{"id":767842,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-05-21T20:21:59.000Z","date":"2026-05-19","kind":"sale","planned":true,"acquired":false,"shares":1828,"price":200,"value":365600.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 6/6/2025."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the Issuer's Class A common stock."}],"balance_after":127345,"source":{"system":"sec-edgar","filing":"0001965469-26-000011","document":"wk-form4_1779394915.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000011/wk-form4_1779394915.xml","form_type":"4"}},{"id":771885,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-05-19T20:21:09.000Z","date":"2026-05-15","kind":"sale","planned":false,"acquired":false,"shares":900,"price":197.7961,"value":178016.49,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $197.79 to $197.825 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"Includes 208 shares acquired by the Reporting Person pursuant to the Issuer's 2016 Employee Stock Purchase Plan on May 15, 2026."}],"balance_after":129173,"source":{"system":"sec-edgar","filing":"0001447669-26-000051","document":"wk-form4_1779222067.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000051/wk-form4_1779222067.xml","form_type":"4"}},{"id":771884,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-05-19T20:21:09.000Z","date":"2026-05-15","kind":"sale","planned":false,"acquired":false,"shares":476,"price":196.7639,"value":93659.6164,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $196.50 to $197.4390 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"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."}],"balance_after":129865,"source":{"system":"sec-edgar","filing":"0001447669-26-000051","document":"wk-form4_1779222067.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000051/wk-form4_1779222067.xml","form_type":"4"}},{"id":814406,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-04-06T20:29:38.000Z","date":"2026-04-02","kind":"sale","planned":true,"acquired":false,"shares":5047,"price":127.9339,"value":645682.3933,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale reported was executed under the Reporting Person's 10b5-1 trading plan, dated as of 6/6/2025."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $127.50 to $128.11 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"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."}],"balance_after":130341,"source":{"system":"sec-edgar","filing":"0001447669-26-000033","document":"wk-form4_1775507375.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000033/wk-form4_1775507375.xml","form_type":"4"}},{"id":814405,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-04-06T20:29:38.000Z","date":"2026-04-02","kind":"sale","planned":true,"acquired":false,"shares":4342,"price":127.0229,"value":551533.4318,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale reported was executed under the Reporting Person's 10b5-1 trading plan, dated as of 6/6/2025."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $126.50 to $127.44 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"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."}],"balance_after":135388,"source":{"system":"sec-edgar","filing":"0001447669-26-000033","document":"wk-form4_1775507375.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000033/wk-form4_1775507375.xml","form_type":"4"}},{"id":819396,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-04-02T20:11:32.000Z","date":"2026-03-31","kind":"sale","planned":false,"acquired":false,"shares":100,"price":125.05,"value":12505.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"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."}],"balance_after":139730,"source":{"system":"sec-edgar","filing":"0001447669-26-000031","document":"wk-form4_1775160689.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000031/wk-form4_1775160689.xml","form_type":"4"}},{"id":819395,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-04-02T20:11:32.000Z","date":"2026-03-31","kind":"sale","planned":false,"acquired":false,"shares":501,"price":124.1079,"value":62178.0579,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $124.00 to $124.40 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"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."}],"balance_after":139830,"source":{"system":"sec-edgar","filing":"0001447669-26-000031","document":"wk-form4_1775160689.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000031/wk-form4_1775160689.xml","form_type":"4"}},{"id":819394,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-04-02T20:11:32.000Z","date":"2026-03-31","kind":"sale","planned":false,"acquired":false,"shares":1938,"price":123.3011,"value":238957.5318,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $122.905 to $123.84 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"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."}],"balance_after":140331,"source":{"system":"sec-edgar","filing":"0001447669-26-000031","document":"wk-form4_1775160689.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000031/wk-form4_1775160689.xml","form_type":"4"}},{"id":819393,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-04-02T20:11:32.000Z","date":"2026-03-31","kind":"sale","planned":false,"acquired":false,"shares":5692,"price":122.4548,"value":697012.7216,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $121.905 to $122.875 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"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."}],"balance_after":142269,"source":{"system":"sec-edgar","filing":"0001447669-26-000031","document":"wk-form4_1775160689.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766926000031/wk-form4_1775160689.xml","form_type":"4"}},{"id":861344,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-03-04T21:45:09.000Z","date":"2026-03-02","kind":"sale","planned":true,"acquired":false,"shares":806,"price":125,"value":100750.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 6/6/2025."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\" RSUs\"). Each RSU represents a contingent right to receive one share of the Issuer's Class A common stock."}],"balance_after":147961,"source":{"system":"sec-edgar","filing":"0001965469-26-000008","document":"wk-form4_1772660706.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000008/wk-form4_1772660706.xml","form_type":"4"}},{"id":884577,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-02-24T22:40:16.000Z","date":"2026-02-21","kind":"grant","planned":false,"acquired":true,"shares":37554,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"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."}],"balance_after":148767,"source":{"system":"sec-edgar","filing":"0001965469-26-000006","document":"wk-form4_1771972812.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546926000006/wk-form4_1771972812.xml","form_type":"4"}},{"id":893245,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2026-02-19T21:41:02.000Z","date":"2026-02-17","kind":"sale","planned":false,"acquired":false,"shares":200,"price":111.01,"value":22202.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.00 to $110.95 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $142.82 to $143.73 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $122.08 to $122.965 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $100.74 to $101.72 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $99.73 to $100.71 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $98.59 to $99.57 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $107.02 to $107.12 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $105.78 to $106.75 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":146222,"source":{"system":"sec-edgar","filing":"0001965469-25-000004","document":"wk-form4_1755637221.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546925000004/wk-form4_1755637221.xml","form_type":"4"}},{"id":1061782,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-08-19T21:00:25.000Z","date":"2025-08-15","kind":"sale","planned":false,"acquired":false,"shares":501,"price":104.9565,"value":52583.2065,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.4850 to $105.45 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":147322,"source":{"system":"sec-edgar","filing":"0001965469-25-000004","document":"wk-form4_1755637221.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000196546925000004/wk-form4_1755637221.xml","form_type":"4"}},{"id":1090574,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-07-08T20:40:37.000Z","date":"2025-07-03","kind":"sale","planned":true,"acquired":false,"shares":53,"price":118.35,"value":6272.55,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":147823,"source":{"system":"sec-edgar","filing":"0001447669-25-000109","document":"wk-form4_1752007211.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000109/wk-form4_1752007211.xml","form_type":"4"}},{"id":1090573,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-07-08T20:40:37.000Z","date":"2025-07-03","kind":"sale","planned":true,"acquired":false,"shares":2639,"price":117.7773,"value":310814.2947,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $117.35 to $118.26 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":147876,"source":{"system":"sec-edgar","filing":"0001447669-25-000109","document":"wk-form4_1752007211.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000109/wk-form4_1752007211.xml","form_type":"4"}},{"id":1090572,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-07-08T20:40:37.000Z","date":"2025-07-03","kind":"sale","planned":true,"acquired":false,"shares":5605,"price":116.6976,"value":654090.048,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $116.24 to $117.225 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":150515,"source":{"system":"sec-edgar","filing":"0001447669-25-000109","document":"wk-form4_1752007211.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000109/wk-form4_1752007211.xml","form_type":"4"}},{"id":1095037,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-07-02T22:12:38.000Z","date":"2025-06-30","kind":"sale","planned":false,"acquired":false,"shares":7964,"price":124.3266,"value":990137.0424,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $124.2001 to $124.76 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":156120,"source":{"system":"sec-edgar","filing":"0001447669-25-000105","document":"wk-form4_1751494352.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000105/wk-form4_1751494352.xml","form_type":"4"}},{"id":1136995,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-05-22T20:41:21.000Z","date":"2025-05-20","kind":"sale","planned":true,"acquired":false,"shares":2156,"price":115.86,"value":249794.16,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":164084,"source":{"system":"sec-edgar","filing":"0001447669-25-000083","document":"wk-form4_1747946472.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000083/wk-form4_1747946472.xml","form_type":"4"}},{"id":1142537,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-05-19T21:03:24.000Z","date":"2025-05-15","kind":"sale","planned":false,"acquired":false,"shares":1,"price":113.26,"value":113.26,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes 259 shares acquired by the Reporting Person pursuant to the Issuer's 2016 Employee Stock Purchase Plan on May 15, 2025."}],"balance_after":166240,"source":{"system":"sec-edgar","filing":"0001447669-25-000081","document":"wk-form4_1747688597.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000081/wk-form4_1747688597.xml","form_type":"4"}},{"id":1142536,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-05-19T21:03:24.000Z","date":"2025-05-15","kind":"sale","planned":false,"acquired":false,"shares":1923,"price":112.7468,"value":216812.0964,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $112.23 to $113.19 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":165982,"source":{"system":"sec-edgar","filing":"0001447669-25-000081","document":"wk-form4_1747688597.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000081/wk-form4_1747688597.xml","form_type":"4"}},{"id":1145213,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-05-16T23:43:31.000Z","date":"2025-04-03","kind":"sale","planned":true,"acquired":false,"shares":500,"price":94.4,"value":47200.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":167905,"source":{"system":"sec-edgar","filing":"0001447669-25-000077","document":"wk-form4_1747439004.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000077/wk-form4_1747439004.xml","form_type":"4"}},{"id":1145212,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-05-16T23:43:31.000Z","date":"2025-04-03","kind":"sale","planned":true,"acquired":false,"shares":1190,"price":93.585,"value":111366.15,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $93.21 to $94.085 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":168405,"source":{"system":"sec-edgar","filing":"0001447669-25-000077","document":"wk-form4_1747439004.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000077/wk-form4_1747439004.xml","form_type":"4"}},{"id":1145211,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-05-16T23:43:31.000Z","date":"2025-04-03","kind":"sale","planned":true,"acquired":false,"shares":1300,"price":92.4262,"value":120154.06,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $92.145 to $92.80 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":169595,"source":{"system":"sec-edgar","filing":"0001447669-25-000077","document":"wk-form4_1747439004.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000077/wk-form4_1747439004.xml","form_type":"4"}},{"id":1145210,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-05-16T23:43:31.000Z","date":"2025-04-03","kind":"sale","planned":true,"acquired":false,"shares":1600,"price":91.5422,"value":146467.52,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $91.125 to $92.06 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":170895,"source":{"system":"sec-edgar","filing":"0001447669-25-000077","document":"wk-form4_1747439004.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000077/wk-form4_1747439004.xml","form_type":"4"}},{"id":1145209,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-05-16T23:43:31.000Z","date":"2025-04-03","kind":"sale","planned":true,"acquired":false,"shares":4145,"price":90.483,"value":375052.035,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $90.09 to $91.00 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":172495,"source":{"system":"sec-edgar","filing":"0001447669-25-000077","document":"wk-form4_1747439004.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000077/wk-form4_1747439004.xml","form_type":"4"}},{"id":1183232,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-04-02T21:23:53.000Z","date":"2025-03-31","kind":"sale","planned":false,"acquired":false,"shares":3133,"price":96.6284,"value":302736.7772,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.4050 to $96.9950 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":176640,"source":{"system":"sec-edgar","filing":"0001447669-25-000055","document":"wk-form4_1743629027.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000055/wk-form4_1743629027.xml","form_type":"4"}},{"id":1183231,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-04-02T21:23:53.000Z","date":"2025-03-31","kind":"sale","planned":false,"acquired":false,"shares":1526,"price":96.025,"value":146534.15,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $95.39 to $96.38 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":179773,"source":{"system":"sec-edgar","filing":"0001447669-25-000055","document":"wk-form4_1743629027.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000055/wk-form4_1743629027.xml","form_type":"4"}},{"id":1183230,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-04-02T21:23:53.000Z","date":"2025-03-31","kind":"sale","planned":false,"acquired":false,"shares":2865,"price":94.9783,"value":272112.8295,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $94.38 to $95.33 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":181299,"source":{"system":"sec-edgar","filing":"0001447669-25-000055","document":"wk-form4_1743629027.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000055/wk-form4_1743629027.xml","form_type":"4"}},{"id":1245929,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-02-25T22:09:15.000Z","date":"2025-02-21","kind":"sale","planned":true,"acquired":false,"shares":2500,"price":117.45,"value":293625.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). 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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, 2025, 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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $125.60 to $126.51 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $124.50 to $125.005 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $123.50 to $124.43 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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These shares were sold in multiple transactions at prices ranging from $113.5850 to $114.21 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":153910,"source":{"system":"sec-edgar","filing":"0001447669-25-000010","document":"wk-form4_1736379640.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000010/wk-form4_1736379640.xml","form_type":"4"}},{"id":1306542,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-01-08T23:40:46.000Z","date":"2025-01-06","kind":"sale","planned":true,"acquired":false,"shares":3374,"price":113.3199,"value":382341.3426,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $112.59 to $113.58 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":157088,"source":{"system":"sec-edgar","filing":"0001447669-25-000010","document":"wk-form4_1736379640.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000010/wk-form4_1736379640.xml","form_type":"4"}},{"id":1314467,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-01-03T21:48:16.000Z","date":"2024-12-31","kind":"sale","planned":false,"acquired":false,"shares":6832,"price":107.1627,"value":732135.5664,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $106.8550 to $107.74 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":160462,"source":{"system":"sec-edgar","filing":"0001447669-25-000004","document":"wk-form4_1735940890.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766925000004/wk-form4_1735940890.xml","form_type":"4"}},{"id":1354154,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-11-22T21:29:33.000Z","date":"2024-11-20","kind":"sale","planned":true,"acquired":false,"shares":1912,"price":95.6,"value":182787.2,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":167294,"source":{"system":"sec-edgar","filing":"0001447669-24-000190","document":"wk-form4_1732310965.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000190/wk-form4_1732310965.xml","form_type":"4"}},{"id":1358935,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-11-19T21:45:55.000Z","date":"2024-11-15","kind":"sale","planned":false,"acquired":false,"shares":1,"price":97.1401,"value":97.1401,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.09 to $96.45 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. 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Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":171187,"source":{"system":"sec-edgar","filing":"0001447669-24-000163","document":"wk-form4_1728336542.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000163/wk-form4_1728336542.xml","form_type":"4"}},{"id":1394333,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-10-02T20:42:02.000Z","date":"2024-09-30","kind":"sale","planned":false,"acquired":false,"shares":200,"price":65.51,"value":13102.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":177869,"source":{"system":"sec-edgar","filing":"0001447669-24-000154","document":"wk-form4_1727901714.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000154/wk-form4_1727901714.xml","form_type":"4"}},{"id":1394332,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-10-02T20:42:02.000Z","date":"2024-09-30","kind":"sale","planned":false,"acquired":false,"shares":6501,"price":65.0181,"value":422682.6681,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.50 to $65.41 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":178069,"source":{"system":"sec-edgar","filing":"0001447669-24-000154","document":"wk-form4_1727901714.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000154/wk-form4_1727901714.xml","form_type":"4"}},{"id":1425192,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-08-22T21:04:58.000Z","date":"2024-08-20","kind":"sale","planned":true,"acquired":false,"shares":1931,"price":61.6725,"value":119089.5975,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $61.51 to $61.94 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":184570,"source":{"system":"sec-edgar","filing":"0001447669-24-000134","document":"wk-form4_1724360692.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000134/wk-form4_1724360692.xml","form_type":"4"}},{"id":1429237,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-08-19T21:40:24.000Z","date":"2024-08-15","kind":"sale","planned":false,"acquired":false,"shares":1961,"price":60.6903,"value":119013.6783,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $60.54 to $60.85 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":186501,"source":{"system":"sec-edgar","filing":"0001447669-24-000132","document":"wk-form4_1724103618.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000132/wk-form4_1724103618.xml","form_type":"4"}},{"id":1457508,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-07-09T20:46:17.000Z","date":"2024-07-05","kind":"sale","planned":true,"acquired":false,"shares":6586,"price":56.26,"value":370528.36,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":188462,"source":{"system":"sec-edgar","filing":"0001447669-24-000112","document":"wk-form4_1720557968.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000112/wk-form4_1720557968.xml","form_type":"4"}},{"id":1459772,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-07-03T21:32:13.000Z","date":"2024-07-01","kind":"sale","planned":false,"acquired":false,"shares":6797,"price":56.3316,"value":382885.8852,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $56.07 to $56.49 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":195048,"source":{"system":"sec-edgar","filing":"0001447669-24-000106","document":"wk-form4_1720042327.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000106/wk-form4_1720042327.xml","form_type":"4"}},{"id":1481977,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-06-12T20:35:10.000Z","date":"2024-06-10","kind":"sale","planned":true,"acquired":false,"shares":6666,"price":57.6835,"value":384518.211,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $57.62 to $57.90 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":201845,"source":{"system":"sec-edgar","filing":"0001447669-24-000100","document":"wk-form4_1718224502.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000100/wk-form4_1718224502.xml","form_type":"4"}},{"id":1481976,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-06-12T20:35:10.000Z","date":"2024-06-10","kind":"sale","planned":true,"acquired":false,"shares":20252,"price":57.3436,"value":1161322.5872,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/7/2024."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $56.62 to $57.61 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes 257 shares inadvertently omitted from the Reporting Person's Form 3."}],"balance_after":208511,"source":{"system":"sec-edgar","filing":"0001447669-24-000100","document":"wk-form4_1718224502.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000100/wk-form4_1718224502.xml","form_type":"4"}},{"id":1507074,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-05-21T21:11:02.000Z","date":"2024-05-20","kind":"sale","planned":true,"acquired":false,"shares":956,"price":61.69,"value":58975.64,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/10/2023."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":228506,"source":{"system":"sec-edgar","filing":"0001447669-24-000080","document":"wk-form4_1716325853.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000080/wk-form4_1716325853.xml","form_type":"4"}},{"id":1511140,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-05-17T20:57:58.000Z","date":"2024-05-15","kind":"sale","planned":false,"acquired":false,"shares":172,"price":62.5595,"value":10760.234,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $62.43 to $62.70 per share, inclusive. The Reporting Person  provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"Includes 406 shares acquired by the Reporting Person pursuant to the Issuer's 2016 Employee Stock Purchase Plan on May 15, 2024."}],"balance_after":229462,"source":{"system":"sec-edgar","filing":"0001447669-24-000076","document":"wk-form4_1715979458.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000076/wk-form4_1715979458.xml","form_type":"4"}},{"id":1511139,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-05-17T20:57:58.000Z","date":"2024-05-15","kind":"sale","planned":false,"acquired":false,"shares":1808,"price":61.6009,"value":111374.4272,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $61.35 to $62.16 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":229228,"source":{"system":"sec-edgar","filing":"0001447669-24-000076","document":"wk-form4_1715979458.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000076/wk-form4_1715979458.xml","form_type":"4"}},{"id":1545487,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-04-08T21:54:46.000Z","date":"2024-04-04","kind":"sale","planned":true,"acquired":false,"shares":3375,"price":60.79,"value":205166.25,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/10/2023."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":231036,"source":{"system":"sec-edgar","filing":"0001447669-24-000058","document":"wk-form4_1712613277.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000058/wk-form4_1712613277.xml","form_type":"4"}},{"id":1549353,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-04-03T22:47:15.000Z","date":"2024-04-01","kind":"sale","planned":false,"acquired":false,"shares":6633,"price":62.1249,"value":412074.4617,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $61.88 to $62.35 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":234411,"source":{"system":"sec-edgar","filing":"0001447669-24-000054","document":"wk-form4_1712184421.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000054/wk-form4_1712184421.xml","form_type":"4"}},{"id":1622395,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-02-23T23:52:14.000Z","date":"2024-02-21","kind":"sale","planned":true,"acquired":false,"shares":1200,"price":55.71,"value":66852.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale reported was executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/10/2023."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":241044,"source":{"system":"sec-edgar","filing":"0001447669-24-000028","document":"wk-form4_1708732325.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000028/wk-form4_1708732325.xml","form_type":"4"}},{"id":1628955,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-02-22T00:29:44.000Z","date":"2024-02-16","kind":"grant","planned":false,"acquired":true,"shares":75143,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"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: 1/16 of the RSUs vest on March 31, 2024, and 1/16th of the RSUs vest each quarter thereafter on June 30, September 30,  December 31 and March 31 for the next 15 quarters, subject to the Reporting Person's continued service to the Issuer through each vesting date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":242244,"source":{"system":"sec-edgar","filing":"0001447669-24-000021","document":"wk-form4_1708561760.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000021/wk-form4_1708561760.xml","form_type":"4"}},{"id":1633469,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-02-20T22:03:46.000Z","date":"2024-02-15","kind":"sale","planned":false,"acquired":false,"shares":200,"price":64.44,"value":12888.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $64.19 to $64.69 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $62.99 to $63.98 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units. 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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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $61.9501 to $62.77 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":167881,"source":{"system":"sec-edgar","filing":"0001447669-24-000017","document":"wk-form4_1708466569.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000017/wk-form4_1708466569.xml","form_type":"4"}},{"id":1682608,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-01-09T22:46:28.000Z","date":"2024-01-05","kind":"sale","planned":true,"acquired":false,"shares":3025,"price":68.4754,"value":207138.085,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale reported was executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/10/2023."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $68.06 to $68.69 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":168795,"source":{"system":"sec-edgar","filing":"0001447669-24-000008","document":"wk-form4_1704840378.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000008/wk-form4_1704840378.xml","form_type":"4"}},{"id":1687643,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-01-04T22:12:46.000Z","date":"2024-01-02","kind":"sale","planned":false,"acquired":false,"shares":3398,"price":72.6005,"value":246696.499,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $72.26 to $73.01 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":171820,"source":{"system":"sec-edgar","filing":"0001447669-24-000006","document":"wk-form4_1704406347.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000006/wk-form4_1704406347.xml","form_type":"4"}},{"id":1687642,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2024-01-04T22:12:46.000Z","date":"2024-01-02","kind":"sale","planned":false,"acquired":false,"shares":3183,"price":71.7705,"value":228445.5015,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.24 to $72.205 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":175218,"source":{"system":"sec-edgar","filing":"0001447669-24-000006","document":"wk-form4_1704406347.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766924000006/wk-form4_1704406347.xml","form_type":"4"}},{"id":1731122,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2023-11-22T21:15:52.000Z","date":"2023-11-20","kind":"sale","planned":true,"acquired":false,"shares":1121,"price":62.5,"value":70062.5,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale reported was executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/10/2023."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":178401,"source":{"system":"sec-edgar","filing":"0001447669-23-000236","document":"wk-form4_1700687738.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766923000236/wk-form4_1700687738.xml","form_type":"4"}},{"id":1736584,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2023-11-17T21:35:10.000Z","date":"2023-11-15","kind":"sale","planned":false,"acquired":false,"shares":100,"price":62.345,"value":6234.5,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $62.34 to $62.35 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":179522,"source":{"system":"sec-edgar","filing":"0001447669-23-000230","document":"wk-form4_1700256899.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766923000230/wk-form4_1700256899.xml","form_type":"4"}},{"id":1736583,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2023-11-17T21:35:10.000Z","date":"2023-11-15","kind":"sale","planned":false,"acquired":false,"shares":2087,"price":61.8859,"value":129155.8733,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $61.34 to $62.33 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":179622,"source":{"system":"sec-edgar","filing":"0001447669-23-000230","document":"wk-form4_1700256899.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766923000230/wk-form4_1700256899.xml","form_type":"4"}},{"id":1762497,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2023-10-10T20:19:45.000Z","date":"2023-10-05","kind":"sale","planned":true,"acquired":false,"shares":3147,"price":55.67,"value":175193.49,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/10/2023."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":181709,"source":{"system":"sec-edgar","filing":"0001447669-23-000209","document":"wk-form4_1696969175.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766923000209/wk-form4_1696969175.xml","form_type":"4"}},{"id":1765232,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2023-10-04T23:19:37.000Z","date":"2023-10-02","kind":"sale","planned":false,"acquired":false,"shares":216,"price":58.4015,"value":12614.724,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $58.39 to $58.42 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":184856,"source":{"system":"sec-edgar","filing":"0001447669-23-000203","document":"wk-form4_1696461567.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766923000203/wk-form4_1696461567.xml","form_type":"4"}},{"id":1765231,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2023-10-04T23:19:37.000Z","date":"2023-10-02","kind":"sale","planned":false,"acquired":false,"shares":6121,"price":57.8489,"value":354093.1169,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $57.39 to $58.38 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":185072,"source":{"system":"sec-edgar","filing":"0001447669-23-000203","document":"wk-form4_1696461567.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766923000203/wk-form4_1696461567.xml","form_type":"4"}},{"id":1799597,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2023-08-22T21:41:09.000Z","date":"2023-08-18","kind":"sale","planned":true,"acquired":false,"shares":1259,"price":57.5,"value":72392.5,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale reported was executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/10/2023."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":191193,"source":{"system":"sec-edgar","filing":"0001447669-23-000179","document":"wk-form4_1692740459.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766923000179/wk-form4_1692740459.xml","form_type":"4"}},{"id":1805581,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2023-08-16T21:59:22.000Z","date":"2023-08-15","kind":"sale","planned":false,"acquired":false,"shares":2582,"price":60.6585,"value":156620.247,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the number of shares sold to cover the 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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $60.30 to $61.09 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":192452,"source":{"system":"sec-edgar","filing":"0001447669-23-000175","document":"wk-form4_1692223152.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766923000175/wk-form4_1692223152.xml","form_type":"4"}},{"id":1832195,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":21612,"kind":"person","name":"Viggiano Aidan","position":1,"cik":"0001965469","reported_name":"Viggiano Aidan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2023-07-10T21:17:51.000Z","date":"2023-07-06","kind":"sale","planned":false,"acquired":false,"shares":3223,"price":63.55,"value":204821.65,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale reported was executed under the Reporting Person's 10b5-1 trading plan, dated as of 3/10/2023."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $63.32 to $63.82 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"A portion of these shares represent Restricted Stock Units (\"RSUs\"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock."}],"balance_after":195034,"source":{"system":"sec-edgar","filing":"0001447669-23-000157","document":"wk-form4_1689023861.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1447669/000144766923000157/wk-form4_1689023861.xml","form_type":"4"}}],"next_cursor":"2023-07-10T21:17:51.000000Z,1832195"}