{"transactions":[{"id":3356747,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2019-11-29T14:47:42.000Z","date":"2019-11-26","kind":"exercise","acquired":false,"shares":771162,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 241,975 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 105,864 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 408,335 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 14,988 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":771162},"source":{"system":"sec-edgar","filing":"0000899243-19-028298","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319028298/doc4.xml","form_type":"4"}},{"id":3356746,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2019-11-29T14:47:42.000Z","date":"2019-11-26","kind":"sale","acquired":false,"shares":7402,"price":103.11,"value":763220.22,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F7","text":"On November 26, 2019 BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A sold 2,323, 1,016, 3,920, and 143 shares, respectively of Class A Common Stock of Twilio (the \"Sold Shares\"). The Sold Shares were sold in multiple executions at a price per share ranging from $103.05 to $103.18, with an average execution price per share of $103.11. Each of the BVP VII Funds hereby undertakes, upon request of the Staff of the U.S. Securities and Exchange Commission, the Issuer or a security holder of the Issuer, to provide full information regarding such individual executions."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"On November 26, 2019 BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A sold 2,323, 1,016, 3,920, and 143 shares, respectively of Class A Common Stock of Twilio (the \"Sold Shares\"). The Sold Shares were sold in multiple executions at a price per share ranging from $103.05 to $103.18, with an average execution price per share of $103.11. Each of the BVP VII Funds hereby undertakes, upon request of the Staff of the U.S. Securities and Exchange Commission, the Issuer or a security holder of the Issuer, to provide full information regarding such individual executions."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-19-028298","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319028298/doc4.xml","form_type":"4"}},{"id":3356745,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2019-11-29T14:47:42.000Z","date":"2019-11-26","kind":"other","acquired":false,"shares":763760,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"On November 26, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 239,652, 104,848, 404,415, and 14,845 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"shares","element":"transactionShares","label":"F5","text":"On November 26, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 239,652, 104,848, 404,415, and 14,845 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On November 26, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 239,652, 104,848, 404,415, and 14,845 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"After the distribution, 2,323 shares of Class A Common Stock were held by BVP VII, 1,016 shares of Class A Common Stock were  held by BVP VII Inst, 3,920 shares of Class A Common Stock were  held by BVP VII SOF and 143 shares of Class A Common Stock were  held by BVP 15A"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"After the distribution, 2,323 shares of Class A Common Stock were held by BVP VII, 1,016 shares of Class A Common Stock were  held by BVP VII Inst, 3,920 shares of Class A Common Stock were  held by BVP VII SOF and 143 shares of Class A Common Stock were  held by BVP 15A"}],"balance_after":7402,"source":{"system":"sec-edgar","filing":"0000899243-19-028298","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319028298/doc4.xml","form_type":"4"}},{"id":3356744,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2019-11-29T14:47:42.000Z","date":"2019-11-26","kind":"exercise","acquired":true,"shares":771162,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 241,975 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 105,864 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 408,335 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 14,988 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Represents 241,975 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 105,864 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 408,335 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 14,988 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 241,975 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 105,864 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 408,335 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 14,988 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."}],"balance_after":771162,"source":{"system":"sec-edgar","filing":"0000899243-19-028298","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319028298/doc4.xml","form_type":"4"}},{"id":3443591,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2019-08-08T20:23:15.000Z","date":"2019-08-06","kind":"exercise","acquired":false,"shares":771163,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 241,976 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 105,865 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 408,333 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 14,989 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 241,976 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 105,865 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 408,333 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 14,989 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"After the conversion, 241,975 shares of Class B Common Stock are held by BVP VII, 105,864 shares of Class B Common Stock are held by BVP VII Inst, 408,335 shares of Class B Common Stock are held by BVP VII SOF and 14,988 shares of Class B Common Stock are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"After the conversion, 241,975 shares of Class B Common Stock are held by BVP VII, 105,864 shares of Class B Common Stock are held by BVP VII Inst, 408,335 shares of Class B Common Stock are held by BVP VII SOF and 14,988 shares of Class B Common Stock are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."}],"balance_after":771162,"derivative":{"underlying":"Class A Common Stock","underlying_shares":771163},"source":{"system":"sec-edgar","filing":"0000899243-19-021405","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319021405/doc4.xml","form_type":"4"}},{"id":3443590,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2019-08-08T20:23:15.000Z","date":"2019-08-06","kind":"other","acquired":false,"shares":771163,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"On August 6, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 241,976, 105,865, 408,333, and 14,989 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"shares","element":"transactionShares","label":"F6","text":"On August 6, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 241,976, 105,865, 408,333, and 14,989 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"On August 6, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 241,976, 105,865, 408,333, and 14,989 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"On August 6, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 241,976, 105,865, 408,333, and 14,989 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-19-021405","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319021405/doc4.xml","form_type":"4"}},{"id":3443589,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2019-08-08T20:23:15.000Z","date":"2019-08-06","kind":"exercise","acquired":true,"shares":771163,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 241,976 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 105,865 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 408,333 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 14,989 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Represents 241,976 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 105,865 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 408,333 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 14,989 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 241,976 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 105,865 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 408,333 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 14,989 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."}],"balance_after":771163,"source":{"system":"sec-edgar","filing":"0000899243-19-021405","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319021405/doc4.xml","form_type":"4"}},{"id":3536535,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2019-05-07T21:05:07.000Z","date":"2019-05-03","kind":"exercise","acquired":false,"shares":1542326,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 483,952 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,728 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 483,952 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,728 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"After the conversion, 483,951 shares of Class B Common Stock are held by BVP VII, 211,729 shares of Class B Common Stock are held by BVP VII Inst, 816,668 shares of Class B Common Stock are held by BVP VII SOF and 29,977 shares of Class B Common Stock are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"After the conversion, 483,951 shares of Class B Common Stock are held by BVP VII, 211,729 shares of Class B Common Stock are held by BVP VII Inst, 816,668 shares of Class B Common Stock are held by BVP VII SOF and 29,977 shares of Class B Common Stock are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."}],"balance_after":1542325,"derivative":{"underlying":"Class A Common Stock","underlying_shares":1542326},"source":{"system":"sec-edgar","filing":"0000899243-19-012590","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319012590/doc4.xml","form_type":"4"}},{"id":3536534,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2019-05-07T21:05:07.000Z","date":"2019-05-03","kind":"other","acquired":false,"shares":1542326,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"On May 3, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 483,952, 211,728, 816,668, and 29,978 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"shares","element":"transactionShares","label":"F6","text":"On May 3, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 483,952, 211,728, 816,668, and 29,978 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"On May 3, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 483,952, 211,728, 816,668, and 29,978 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"On May 3, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 483,952, 211,728, 816,668, and 29,978 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-19-012590","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319012590/doc4.xml","form_type":"4"}},{"id":3536533,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2019-05-07T21:05:07.000Z","date":"2019-05-03","kind":"exercise","acquired":true,"shares":1542326,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 483,952 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,728 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Represents 483,952 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,728 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 483,952 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,728 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."}],"balance_after":1542326,"source":{"system":"sec-edgar","filing":"0000899243-19-012590","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319012590/doc4.xml","form_type":"4"}},{"id":3606359,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2019-03-07T17:10:08.000Z","date":"2019-03-05","kind":"exercise","acquired":false,"shares":1542326,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 483,951 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,729 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 483,951 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,729 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"After the conversion, 967,903 shares of Class B Common Stock are held by BVP VII, 423,457 shares of Class B Common Stock are held by BVP VII Inst, 1,633,336 shares of Class B Common Stock are held by BVP VII SOF and 59,955 shares of Class B Common Stock are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"After the conversion, 967,903 shares of Class B Common Stock are held by BVP VII, 423,457 shares of Class B Common Stock are held by BVP VII Inst, 1,633,336 shares of Class B Common Stock are held by BVP VII SOF and 59,955 shares of Class B Common Stock are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."}],"balance_after":3084651,"derivative":{"underlying":"Class A Common Stock","underlying_shares":1542326},"source":{"system":"sec-edgar","filing":"0000899243-19-006703","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319006703/doc4.xml","form_type":"4"}},{"id":3606358,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2019-03-07T17:10:08.000Z","date":"2019-03-05","kind":"other","acquired":false,"shares":1542326,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"On March 5, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 483,951, 211,729, 816,668, and 29,978 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"shares","element":"transactionShares","label":"F6","text":"On March 5, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 483,951, 211,729, 816,668, and 29,978 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"On March 5, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 483,951, 211,729, 816,668, and 29,978 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"On March 5, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 483,951, 211,729, 816,668, and 29,978 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-19-006703","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319006703/doc4.xml","form_type":"4"}},{"id":3606357,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2019-03-07T17:10:08.000Z","date":"2019-03-05","kind":"exercise","acquired":true,"shares":1542326,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 483,951 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,729 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Represents 483,951 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,729 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 483,951 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,729 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. BVP 15A is a wholly-owned subsidiary of BVP VII Inst. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."}],"balance_after":1542326,"source":{"system":"sec-edgar","filing":"0000899243-19-006703","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319006703/doc4.xml","form_type":"4"}},{"id":3650108,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2019-02-19T19:06:18.000Z","date":"2019-02-14","kind":"exercise","acquired":false,"shares":1542326,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 483,951 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,729 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 483,951 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,729 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"After the conversion, 1,451,854 shares of Class B Common Stock are held by BVP VII, 635,186 shares of Class B Common Stock are held by BVP VII Inst, 2,450,004 shares of Class B Common Stock are held by BVP VII SOF and 89,933 shares of Class B Common Stock are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"After the conversion, 1,451,854 shares of Class B Common Stock are held by BVP VII, 635,186 shares of Class B Common Stock are held by BVP VII Inst, 2,450,004 shares of Class B Common Stock are held by BVP VII SOF and 89,933 shares of Class B Common Stock are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."}],"balance_after":4626977,"derivative":{"underlying":"Class A Common Stock","underlying_shares":1542326},"source":{"system":"sec-edgar","filing":"0000899243-19-004144","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319004144/doc4.xml","form_type":"4"}},{"id":3650107,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2019-02-19T19:06:18.000Z","date":"2019-02-14","kind":"other","acquired":false,"shares":1542326,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"On February 14, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 483,951, 211,729, 816,668, and 29,978 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"shares","element":"transactionShares","label":"F6","text":"On February 14, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 483,951, 211,729, 816,668, and 29,978 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"On February 14, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 483,951, 211,729, 816,668, and 29,978 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"On February 14, 2019, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 483,951, 211,729, 816,668, and 29,978 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer VII L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer VII L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-19-004144","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319004144/doc4.xml","form_type":"4"}},{"id":3650106,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2019-02-19T19:06:18.000Z","date":"2019-02-14","kind":"exercise","acquired":true,"shares":1542326,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 483,951 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,729 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Represents 483,951 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 211,729 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 816,668 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 29,978 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"BVP VII Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"After the conversion, 1,451,854 shares of Class B Common Stock are held by BVP VII, 635,186 shares of Class B Common Stock are held by BVP VII Inst, 2,450,004 shares of Class B Common Stock are held by BVP VII SOF and 89,933 shares of Class B Common Stock are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer VII Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer VII L.P.\" and, together with the BVP VII Funds and Deer VII Ltd., the \"BVP VII Entities\"), which is the general partner of each of BVP VII, BVP VII Inst and BVP VII SOF. Deer VII Ltd. and Deer VII L.P. disclaim beneficial ownership of the securities held by the BVP VII Funds, and this report shall not be deemed an admission that Deer VII Ltd. and Deer VII L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP VII Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Byron Deeter is a director of Twilio Inc. (\"Twilio\").  Mr. Deeter also is a director of Deer VII Ltd. Mr. Deeter also is a director of Deer VIII & Co. Ltd. (\"Deer VIII Ltd.\"), which is the general partner of Deer VIII & Co. L.P. (\"Deer VIII L.P.\"), which is the general partner of Bessemer Venture Partners VIII Institutional L.P. (\"BVP VIII Inst\") and Bessemer Venture Partners VIII L.P. (\"BVP VIII\" and, together with BVP VIII Inst, Deer VIII Ltd. and Deer VIII L.P., the \"BVP VIII Entities\").  Mr. Deeter serves as a representative of the BVP VII Entities and the BVP VIII Entities on the Board of Directors of Twilio."}],"balance_after":1542326,"source":{"system":"sec-edgar","filing":"0000899243-19-004144","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924319004144/doc4.xml","form_type":"4"}},{"id":3917146,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class B Common Stock","published_at":"2018-05-25T16:18:20.000Z","date":"2018-05-23","kind":"exercise","acquired":false,"shares":3084652,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 967,902 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,956 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 967,902 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,956 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"After the conversion, 1,935,805 Class B Common shares are held by BVP VII, 846,915 Class B Common shares are held by BVP VII Inst, 3,266,672 Class B Common shares are held by BVP VII SOF and 119,911 Class B Common shares are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"After the conversion, 1,935,805 Class B Common shares are held by BVP VII, 846,915 Class B Common shares are held by BVP VII Inst, 3,266,672 Class B Common shares are held by BVP VII SOF and 119,911 Class B Common shares are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of each of the Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."}],"balance_after":6169303,"derivative":{"underlying":"Class A Common Stock","underlying_shares":3084652},"source":{"system":"sec-edgar","filing":"0000899243-18-014098","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924318014098/doc4.xml","form_type":"4"}},{"id":3917145,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2018-05-25T16:18:20.000Z","date":"2018-05-23","kind":"other","acquired":false,"shares":3084652,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"On May 23, 2018, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 967,902, 423,457, 1,633,337, and 59,956 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"shares","element":"transactionShares","label":"F5","text":"On May 23, 2018, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 967,902, 423,457, 1,633,337, and 59,956 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On May 23, 2018, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 967,902, 423,457, 1,633,337, and 59,956 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of each of the Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On May 23, 2018, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 967,902, 423,457, 1,633,337, and 59,956 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-18-014098","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924318014098/doc4.xml","form_type":"4"}},{"id":3917144,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2018-05-25T16:18:20.000Z","date":"2018-05-23","kind":"exercise","acquired":true,"shares":3084652,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 967,902 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,956 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Represents 967,902 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,956 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 967,902 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,956 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of each of the Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."}],"balance_after":3084652,"source":{"system":"sec-edgar","filing":"0000899243-18-014098","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924318014098/doc4.xml","form_type":"4"}},{"id":4226631,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class B Common Stock","published_at":"2017-08-23T18:43:27.000Z","date":"2017-08-22","kind":"exercise","acquired":false,"shares":2056434,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 645,268 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 282,305 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,088,891 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 39,970 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 645,268 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 282,305 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,088,891 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 39,970 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"After the conversion, 2,903,707 shares of Class B Common Stock are held by BVP VII, 1,270,372 shares of Class B Common Stock are held by BVP VII Inst, 4,900,009 shares of Class B Common Stock are held by BVP VII SOF and 179,867 shares of Class B Common Stock are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"After the conversion, 2,903,707 shares of Class B Common Stock are held by BVP VII, 1,270,372 shares of Class B Common Stock are held by BVP VII Inst, 4,900,009 shares of Class B Common Stock are held by BVP VII SOF and 179,867 shares of Class B Common Stock are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of each of the Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."}],"balance_after":9253955,"derivative":{"underlying":"Class A Common Stock","underlying_shares":2056434},"source":{"system":"sec-edgar","filing":"0000899243-17-020944","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924317020944/doc4.xml","form_type":"4"}},{"id":4226630,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2017-08-23T18:43:27.000Z","date":"2017-08-22","kind":"other","acquired":false,"shares":2056434,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"On August 22, 2017, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 645,268, 282,305, 1,088,891 and 39,970 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its members in an amount equal to each such member's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"shares","element":"transactionShares","label":"F5","text":"On August 22, 2017, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 645,268, 282,305, 1,088,891 and 39,970 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its members in an amount equal to each such member's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On August 22, 2017, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 645,268, 282,305, 1,088,891 and 39,970 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its members in an amount equal to each such member's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of each of the Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On August 22, 2017, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 645,268, 282,305, 1,088,891 and 39,970 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its members in an amount equal to each such member's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-17-020944","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924317020944/doc4.xml","form_type":"4"}},{"id":4226629,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2017-08-23T18:43:27.000Z","date":"2017-08-22","kind":"exercise","acquired":true,"shares":2056434,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 645,268 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 282,305 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,088,891 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 39,970 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Represents 645,268 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 282,305 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,088,891 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 39,970 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 645,268 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 282,305 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,088,891 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 39,970 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of each of the Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."}],"balance_after":2056434,"source":{"system":"sec-edgar","filing":"0000899243-17-020944","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924317020944/doc4.xml","form_type":"4"}},{"id":4409865,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class B Common Stock","published_at":"2017-03-02T21:23:58.000Z","date":"2017-02-28","kind":"exercise","acquired":false,"shares":3084652,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 967,903 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,955 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 967,903 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,955 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"After the conversion, 3,548,975 Class B Common shares are held by BVP VII, 1,552,677 Class B Common shares are held by BVP VII Inst, 5,988,900 Class B Common shares are held by BVP VII SOF and 219,837 Class B Common shares are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"After the conversion, 3,548,975 Class B Common shares are held by BVP VII, 1,552,677 Class B Common shares are held by BVP VII Inst, 5,988,900 Class B Common shares are held by BVP VII SOF and 219,837 Class B Common shares are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of each of the Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."}],"balance_after":11310389,"derivative":{"underlying":"Class A Common Stock","underlying_shares":3084652},"source":{"system":"sec-edgar","filing":"0000899243-17-006246","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924317006246/doc4.xml","form_type":"4"}},{"id":4409864,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2017-03-02T21:23:58.000Z","date":"2017-02-28","kind":"other","acquired":false,"shares":3084652,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"On February 28, 2017, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 967,903, 423,457, 1,633,337, and 59,995 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its members in an amount equal to each such member's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 967,903 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,955 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On February 28, 2017, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 967,903, 423,457, 1,633,337, and 59,995 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its members in an amount equal to each such member's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of each of the Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On February 28, 2017, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 967,903, 423,457, 1,633,337, and 59,995 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its members in an amount equal to each such member's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-17-006246","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924317006246/doc4.xml","form_type":"4"}},{"id":4409863,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2017-03-02T21:23:58.000Z","date":"2017-02-28","kind":"exercise","acquired":true,"shares":3084652,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 967,903 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,955 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Represents 967,903 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,955 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 967,903 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,955 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of each of the Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."}],"balance_after":3084652,"source":{"system":"sec-edgar","filing":"0000899243-17-006246","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924317006246/doc4.xml","form_type":"4"}},{"id":4442750,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class B Common Stock","published_at":"2017-02-16T19:57:40.000Z","date":"2017-02-14","kind":"exercise","acquired":false,"shares":3084652,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 967,903 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,955 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"After the conversion, 4,516,878 Class B Common shares are held by BVP VII, 1,976,134 Class B Common shares are held by BVP VII Inst, 7,622,237 Class B Common shares are held by BVP VII SOF and 279,792 Class B Common shares are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"After the conversion, 4,516,878 Class B Common shares are held by BVP VII, 1,976,134 Class B Common shares are held by BVP VII Inst, 7,622,237 Class B Common shares are held by BVP VII SOF and 279,792 Class B Common shares are held by BVP 15A."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of each of the Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."}],"balance_after":14395041,"derivative":{"underlying":"Class A Common Stock","underlying_shares":3084652},"source":{"system":"sec-edgar","filing":"0000899243-17-004384","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924317004384/doc4.xml","form_type":"4"}},{"id":4442749,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2017-02-16T19:57:40.000Z","date":"2017-02-14","kind":"other","acquired":false,"shares":3084652,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"On February 14, 2017, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 967,903, 423,457, 1,633,337, and 59,995 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its members in an amount equal to each such member's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"shares","element":"transactionShares","label":"F5","text":"On February 14, 2017, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 967,903, 423,457, 1,633,337, and 59,995 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its members in an amount equal to each such member's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On February 14, 2017, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 967,903, 423,457, 1,633,337, and 59,995 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its members in an amount equal to each such member's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of each of the Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On February 14, 2017, BVP VII, BVP VII Inst, BVP VII SOF, and BVP 15A distributed, for no consideration, 967,903, 423,457, 1,633,337, and 59,995 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock (the \"DIK\") to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares.  On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its members in an amount equal to each such member's pro rata interest in the Shares.  All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-17-004384","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924317004384/doc4.xml","form_type":"4"}},{"id":4442748,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2017-02-16T19:57:40.000Z","date":"2017-02-14","kind":"exercise","acquired":true,"shares":3084652,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 967,903 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,955 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 967,903 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII L.P. (\"BVP VII\"), 423,457 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners VII Institutional L.P. (\"BVP VII Inst\"), 1,633,337 shares converted from Class B Common Stock to Class A Common Stock by BVP Special Opportunity Fund VII L.P. (\"BVP VII SOF\"), and 59,955 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels LLC (\"BVP 15A\" and together with BVP VII, BVP VII Inst, and BVP VII SOF, the \"Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of each of the Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."}],"balance_after":3084652,"source":{"system":"sec-edgar","filing":"0000899243-17-004384","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924317004384/doc4.xml","form_type":"4"}},{"id":4572970,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2016-10-28T15:34:12.000Z","date":"2016-10-26","kind":"sale","acquired":false,"shares":3084651,"price":38.6,"value":119067528.6,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Pursuant to an underwriting agreement and in connection with the registered public offering of shares of the Issuer's Class A Common Stock, pursuant to a final prospectus dated October 20, 2016, which offering was consummated on October 26, 2016, the Funds (as defined below) sold an aggregate of 3,084,651 shares of Class A Common Stock. Bessemer Venture Partners VII Institutional LP (\"BVP VII Inst\") sold 423,457 shares of Class A Common Stock, Bessemer Venture Partners VII, LP (\"BVP VII\") sold 967,902 shares of Class A Common Stock, BVP VII Special Opportunity Fund LP (\"BVP VII SOF\") sold 1,633,337 shares of Class A Common Stock, and 15 Angels, LLC (\"15 Angels\" and, together with BVP VII SOF, BVP VII Inst and BVP VII, the \"Funds\") sold 59,955 shares of Class A Common Stock, each at a sale price of $38.60."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of BVP VII Inst, BVP VII and BVP VII SOF. 15 Angels is a wholly owned subsidiary of BVP VII Inst. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-16-032418","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924316032418/doc4.xml","form_type":"4"}},{"id":4575635,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class B Common Stock","published_at":"2016-10-24T17:49:08.000Z","date":"2016-10-20","kind":"exercise","acquired":false,"shares":3084651,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"In connection with the registered public offering of shares of the Issuer's Class A Common Stock, pursuant to a final prospectus dated October 20, 2016, which offering is expected to be consummated on or about October 26, 2016, BVP VII Inst converted 423,457 shares of Class B Common Stock into Class A Common Stock, BVP VII converted 967,902 shares of Class B Common Stock into Class A Common Stock, BVP VII SOF converted 1,633,337 shares of Class B Common Stock into Class A Common Stock, and 15 Angels converted 59,955 shares of Class B Common Stock into Class A Common Stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"After the reported transaction, BVP VII Inst owned 2,399,591 shares of the Class B Common Stock, BVP VII owned 5,484,781 shares of Class B Common Stock, BVP VII SOF owned 9,255,574 shares of Class B Common Stock, and 15 Angels owned 339,747 shares of Class B Common Stock."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of Bessemer Venture Partners VII Institutional LP (\"BVP VII Inst\"), Bessemer Venture Partners VII, LP (\"BVP VII\") and BVP VII Special Opportunity Fund LP (\"BVP VII SOF\"). 15 Angels, LLC (\"15 Angels\" and, together with BVP VII SOF, BVP VII Inst and BVP VII, the \"Funds\") is a wholly owned subsidiary of BVP VII Inst. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."}],"balance_after":17479693,"derivative":{"underlying":"Class A Common Stock","underlying_shares":3084651},"source":{"system":"sec-edgar","filing":"0000899243-16-032238","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924316032238/doc4.xml","form_type":"4"}},{"id":4575634,"issuer":{"id":3109,"kind":"organization","name":"TWILIO INC","symbol":"TWLO"},"owners":[{"id":94498,"kind":"organization","name":"Bessemer Venture Partners VII L.P.","position":1,"cik":"0001534338","reported_name":"Bessemer Venture Partners VII L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94502,"kind":"organization","name":"Deer VII & Co. Ltd.","position":2,"cik":"0001540726","reported_name":"Deer VII & Co. Ltd.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94501,"kind":"organization","name":"Deer VII & Co. L.P.","position":3,"cik":"0001540731","reported_name":"Deer VII & Co. L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94500,"kind":"organization","name":"BVP VII SPECIAL OPPORTUNITY FUND LP","position":4,"cik":"0001459524","reported_name":"BVP VII SPECIAL OPPORTUNITY FUND LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":94499,"kind":"organization","name":"Bessemer Venture Partners VII Institutional L.P.","position":5,"cik":"0001407577","reported_name":"Bessemer Venture Partners VII Institutional L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":153441,"kind":"person","name":"15 Angels LLC","position":6,"cik":"0001677269","reported_name":"15 Angels LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2016-10-24T17:49:08.000Z","date":"2016-10-20","kind":"exercise","acquired":true,"shares":3084651,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"In connection with the registered public offering of shares of the Issuer's Class A Common Stock, pursuant to a final prospectus dated October 20, 2016, which offering is expected to be consummated on or about October 26, 2016, BVP VII Inst converted 423,457 shares of Class B Common Stock into Class A Common Stock, BVP VII converted 967,902 shares of Class B Common Stock into Class A Common Stock, BVP VII SOF converted 1,633,337 shares of Class B Common Stock into Class A Common Stock, and 15 Angels converted 59,955 shares of Class B Common Stock into Class A Common Stock."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"In connection with the registered public offering of shares of the Issuer's Class A Common Stock, pursuant to a final prospectus dated October 20, 2016, which offering is expected to be consummated on or about October 26, 2016, BVP VII Inst converted 423,457 shares of Class B Common Stock into Class A Common Stock, BVP VII converted 967,902 shares of Class B Common Stock into Class A Common Stock, BVP VII SOF converted 1,633,337 shares of Class B Common Stock into Class A Common Stock, and 15 Angels converted 59,955 shares of Class B Common Stock into Class A Common Stock."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Deer VII & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer VII & Co. L.P. (\"Deer L.P.\"), which is the general partner of Bessemer Venture Partners VII Institutional LP (\"BVP VII Inst\"), Bessemer Venture Partners VII, LP (\"BVP VII\") and BVP VII Special Opportunity Fund LP (\"BVP VII SOF\"). 15 Angels, LLC (\"15 Angels\" and, together with BVP VII SOF, BVP VII Inst and BVP VII, the \"Funds\") is a wholly owned subsidiary of BVP VII Inst. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the Funds."}],"balance_after":3084651,"source":{"system":"sec-edgar","filing":"0000899243-16-032238","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1677269/000089924316032238/doc4.xml","form_type":"4"}}]}