Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| TWILIO INCTWLO · Entity 3109 | Director | September 15, 2026 | September 17, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
TWILIO INC
Report date September 15, 2026 · Filed September 17, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A Common StockSEC Table I · non-derivative | Direct | 337 |
Reported balance
After 2026-09-15 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2026-09-15 · Grant · Acquired 337 · Balance 337 F1: The shares reported in this transaction represent Restricted Stock Units ("RSUs"). Each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs vested immediately on the date of grant. F2: Includes RSUs that have been deferred by the Reporting Person. |
| Class A Common StockSEC Table I · non-derivative | Direct | 0 |
Reported balance
After 2026-09-15 transaction · row 2
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 2 · 2026-09-15 · Gift · Disposed 337 · Balance 0 F3: Represents shares that were contributed by the Reporting Person to the Reporting Person's trust. |
| Class A Common StockSEC Table I · non-derivative | IndirectShustek-Dubinsky Family Trust | 22,698 |
Reported balance
After 2026-09-15 transaction · row 3
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 3 · 2026-09-15 · Gift · Acquired 337 · Balance 22,698 F4: Represents the shares received by the Reporting Person's trust. F2: Includes RSUs that have been deferred by the Reporting Person. F5: Leonard Shustek & Donna Dubinsky, Trustees, Shustek-Dubinsky Family Trust Dated 8/1/04. |
Filing footnotes · ownership attribution and instrument terms
F1: The shares reported in this transaction represent Restricted Stock Units ("RSUs"). Each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs vested immediately on the date of grant.
F2: Includes RSUs that have been deferred by the Reporting Person.
F3: Represents shares that were contributed by the Reporting Person to the Reporting Person's trust.
F4: Represents the shares received by the Reporting Person's trust.
F5: Leonard Shustek & Donna Dubinsky, Trustees, Shustek-Dubinsky Family Trust Dated 8/1/04.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 15, 2022 Filed Sep 19, 2022 21:57 UTC | TWILIO INC TWLO · Entity 3109 | GrantClass A Common Stock | 1,018 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000165 · wf-form4_166362463176499.xml · nonDerivative · entry 3 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Shustek-Dubinsky Family Trust Disclosed balance after: 7,653 F4 · kind: Represents the shares received by the Reporting Person's trust. F2 · balance_after: Includes RSUs that have been deferred by the Reporting Person. F5 · ownership.nature: Leonard Shustek & Donna Dubinsky, Trustees, Shustek-Dubinsky Family Trust Dated 8/1/04 Read SEC document |
| September 15, 2022 Filed Sep 19, 2022 21:57 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 1,018 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000165 · wf-form4_166362463176499.xml · nonDerivative · entry 2 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F3 · kind: Represents shares that were contributed by the Reporting Person to the Reporting Person's trust. Read SEC document |
| September 15, 2022 Filed Sep 19, 2022 21:57 UTC | TWILIO INC TWLO · Entity 3109 | GrantClass A Common Stock | 1,018 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000165 · wf-form4_166362463176499.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,018 F1 · shares: The shares reported in this transaction represent Restricted Stock Units ("RSUs"). The RSUs reported vested immediately on the date of grant. F2 · balance_after: Includes RSUs that have been deferred by the Reporting Person. Read SEC document |
| June 15, 2022 Filed Jun 17, 2022 21:07 UTC | TWILIO INC TWLO · Entity 3109 | GrantClass A Common Stock | 743 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000117 · wf-form4_165550003922146.xml · nonDerivative · entry 3 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Shustek-Dubinsky Family Trust Disclosed balance after: 6,635 F4 · kind: Represents the shares received by the Reporting Person's trust. F2 · balance_after: Includes RSUs that have been deferred by the Reporting Person. F5 · ownership.nature: Leonard Shustek & Donna Dubinsky, Trustees, Shustek-Dubinsky Family Trust Dated 8/1/04 Read SEC document |
| June 15, 2022 Filed Jun 17, 2022 21:07 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 743 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000117 · wf-form4_165550003922146.xml · nonDerivative · entry 2 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F3 · kind: Represents shares that were contributed by the Reporting Person to the Reporting Person's trust. Read SEC document |
| June 15, 2022 Filed Jun 17, 2022 21:07 UTC | TWILIO INC TWLO · Entity 3109 | GrantClass A Common Stock | 743 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000117 · wf-form4_165550003922146.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 743 F1 · shares: The shares reported in this transaction represent Restricted Stock Units ("RSUs"). The RSUs reported vested immediately on the date of grant. F2 · balance_after: Includes RSUs that have been deferred by the Reporting Person. Read SEC document |
| March 15, 2022 Filed Mar 17, 2022 20:44 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 436 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000059 · wf-form4_164754987254363.xml · nonDerivative · entry 5 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Shustek-Dubinsky Family Trust Disclosed balance after: 5,892 F2 · kind: Represents the shares received by the Reporting Person's trust. F5 · balance_after: Includes RSUs that have been deferred by the Reporting Person. F3 · ownership.nature: Leonard Shustek & Donna Dubinsky, Trustees, Shustek-Dubinsky Family Trust Dated 8/1/04 Read SEC document |
| March 15, 2022 Filed Mar 17, 2022 20:44 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 436 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000059 · wf-form4_164754987254363.xml · nonDerivative · entry 4 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · kind: Represents shares that were contributed by the Reporting Person to the Reporting Person's trust. Read SEC document |
| March 15, 2022 Filed Mar 17, 2022 20:44 UTC | TWILIO INC TWLO · Entity 3109 | GrantClass A Common Stock | 436 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000059 · wf-form4_164754987254363.xml · nonDerivative · entry 3 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 436 F4 · shares: The shares reported in this transaction represent Restricted Stock Units ("RSUs"). The RSUs reported vested immediately on the date of grant. F5 · balance_after: Includes RSUs that have been deferred by the Reporting Person. Read SEC document |
| January 19, 2022 Filed Mar 17, 2022 20:44 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 4,212 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000059 · wf-form4_164754987254363.xml · nonDerivative · entry 2 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Shustek-Dubinsky Family Trust Disclosed balance after: 5,456 F2 · kind: Represents the shares received by the Reporting Person's trust. F3 · ownership.nature: Leonard Shustek & Donna Dubinsky, Trustees, Shustek-Dubinsky Family Trust Dated 8/1/04 Read SEC document |
| January 19, 2022 Filed Mar 17, 2022 20:44 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 4,212 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000059 · wf-form4_164754987254363.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · kind: Represents shares that were contributed by the Reporting Person to the Reporting Person's trust. Read SEC document |
| December 15, 2021 Filed Dec 17, 2021 22:03 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 266 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-21-000315 · wf-form4_163977860286224.xml · nonDerivative · entry 3 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Shustek-Dubinsky Family Trust Disclosed balance after: 547 F3 · kind: Represents the shares received by the Reporting Person's trust. F4 · ownership.nature: Leonard Shustek & Donna Dubinsky, Trustees, Shustek-Dubinsky Family Trust Dated 8/1/04 Read SEC document |
| December 15, 2021 Filed Dec 17, 2021 22:03 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 266 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-21-000315 · wf-form4_163977860286224.xml · nonDerivative · entry 2 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,909 F2 · kind: Represents shares that were contributed by the Reporting Person to the Reporting Person's trust. Read SEC document |
| December 15, 2021 Filed Dec 17, 2021 22:03 UTC | TWILIO INC TWLO · Entity 3109 | GrantClass A Common Stock | 266 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-21-000315 · wf-form4_163977860286224.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,175 F1 · shares: The shares reported in this transaction represent Restricted Stock Units ("RSUs"). The RSUs reported vested immediately on the date of grant. Read SEC document |
| December 03, 2021 Filed Dec 7, 2021 23:04 UTC | TWILIO INC TWLO · Entity 3109 | SaleClass A Common Stock | 505 | $265.80 | $134,229.00 |
DisclosureSEC source: 0001447669-21-000292 · wf-form4_163891823474854.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,909 F1 · kind: The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 5/29/2020. Read SEC document |
| December 03, 2021 Filed Jan 21, 2022 23:18 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 697 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000018 · wf-form5_164280711296371.xml · nonDerivative · entry 2 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Shustek-Dubinsky Family Trust Disclosed balance after: 1,244 F2 · kind: Represents the shares received by the Reporting Person's trust. F3 · ownership.nature: Leonard Shustek & Donna Dubinsky, Trustees, Shustek-Dubinsky Family Trust Dated 8/1/04 Read SEC document |
| December 03, 2021 Filed Jan 21, 2022 23:18 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 697 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-22-000018 · wf-form5_164280711296371.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,212 F1 · kind: Represents shares that were contributed by the Reporting Person to the Reporting Person's trust. Read SEC document |
| September 15, 2021 Filed Sep 17, 2021 20:37 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 213 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-21-000234 · wf-form4_163191106136245.xml · nonDerivative · entry 3 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Shustek-Dubinsky Family Trust Disclosed balance after: 281 F4 · kind: Represents the shares received by the Reporting Person's trust. F5 · ownership.nature: Leonard Shustek & Donna Dubinsky, Trustees, Shustek-Dubinsky Family Trust Dated 8/1/04 Read SEC document |
| September 15, 2021 Filed Sep 17, 2021 20:37 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 213 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-21-000234 · wf-form4_163191106136245.xml · nonDerivative · entry 2 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,414 F3 · kind: Represents shares that were contributed by the Reporting Person to the Reporting Person's trust. F2 · balance_after: A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock. Read SEC document |
| September 15, 2021 Filed Sep 17, 2021 20:37 UTC | TWILIO INC TWLO · Entity 3109 | GrantClass A Common Stock | 213 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-21-000234 · wf-form4_163191106136245.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,627 F1 · shares: The shares reported in this transaction represent Restricted Stock Units ("RSUs"). The RSUs reported vested immediately on the date of grant. F2 · balance_after: A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock. Read SEC document |
| June 30, 2021 Filed Jul 2, 2021 23:32 UTC | TWILIO INC TWLO · Entity 3109 | SaleClass A Common Stock | 461 | $400.18 | $184,482.98 |
DisclosureSEC source: 0001447669-21-000175 · wf-form4_162526872437789.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,414 F1 · kind: The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 5/29/2020. F2 · balance_after: A portion of these shares represent Restricted Stock Units ("RSUs"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock. Read SEC document |
| February 10, 2021 Filed Feb 12, 2021 23:18 UTC | TWILIO INC TWLO · Entity 3109 | OtherClass A Common Stock | 23 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-21-000038 · wf-form4_161317185905764.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Shustek-Dubinsky Family Trust Disclosed balance after: 68 F1 · kind: The shares reported in this transaction represent a pro rata distribution, and not a purchase or sale, of securities by Kleiner Perkins Caufield & Byers XV, LLC, to the general and limited partners or members and assignees of the funds for which it acts as nominee without consideration. F2 · ownership.nature: Leonard Shustek & Donna Dubinsky, Trustees, Shustek-Dubinsky Family Trust Dated 8/1/04. Read SEC document |
| December 30, 2020 Filed Jan 4, 2021 23:16 UTC | TWILIO INC TWLO · Entity 3109 | OtherClass A Common Stock | 45 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-21-000002 · wf-form4_160980215505069.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Shustek-Dubinsky Family Trust Disclosed balance after: 45 F1 · kind: The shares reported in this transaction represent a pro rata distribution, and not a purchase or sale, of securities by Kleiner Perkins Caufield & Byers XV, LLC, to the general and limited partners or members and assignees of the funds for which it acts as nominee without consideration. F2 · ownership.nature: Leonard Shustek & Donna Dubinsky, Trustees, Shustek-Dubinsky Family Trust Dated 8/1/04. Read SEC document |
| December 03, 2020 Filed Dec 7, 2020 23:47 UTC | TWILIO INC TWLO · Entity 3109 | SaleClass A Common Stock | 505 | $323.52 | $163,377.60 |
DisclosureSEC source: 0001447669-20-000239 · wf-form4_160738480446155.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,875 F1 · kind: The sales reported were executed under the Reporting Person's 10b5-1 trading plan, dated as of 5/29/2020. F2 · balance_after: A portion of these shares represent Restricted Stock Units ("RSUs"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock. Read SEC document |
| June 03, 2020 Filed Jun 5, 2020 23:23 UTC | TWILIO INC TWLO · Entity 3109 | GrantClass A Common Stock | 1,534 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-20-000105 · wf-form4_159139937563913.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,380 F1 · shares: The shares reported in this transaction represent Restricted Stock Units ("RSUs"), each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs shall vest as follows: 100% of the RSUs shall vest on the earlier of June 3, 2021 or the date of the 2021 Annual Stockholder Meeting of the Issuer. F2 · balance_after: A portion of these shares represent RSUs. Each RSU represents a contingent right to receive one share of Issuer's Class B Common Stock. Read SEC document |
| December 03, 2019 Filed Feb 13, 2020 22:43 UTC | TWILIO INC TWLO · Entity 3109 | GiftClass A Common Stock | 1,683 | $0.00 | $0.00 |
DisclosureSEC source: 0001447669-20-000018 · wf-form5_158163376580401.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,846 F1 · kind: The shares reported in this transaction represent a bona-fide charitable gift to a Donor Advised Fund. F2 · balance_after: A portion of these shares represent Restricted Stock Units ("RSUs"). Each RSU represents a contingent right to receive one share of Issuer's Class A common stock. Read SEC document |
| June 18, 2019 Filed Jun 21, 2019 00:36 UTC | TWILIO INC TWLO · Entity 3109 | GrantClass A Common Stock | 1,483 | $0.00 | $0.00 |
DisclosureSEC source: 0001127602-19-022496 · form4.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,529 F1 · shares: The shares reported in this transaction represent Restricted Stock Units ("RSUs"), each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs shall vest as follows: 100% of the RSUs shall vest on the earlier of June 18, 2020 or the date of the 2020 Annual Stockholder Meeting of the Issuer. F2 · balance_after: A portion of these shares represent RSUs. Each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. Read SEC document |
| December 01, 2018 Filed Dec 4, 2018 23:00 UTC | TWILIO INC TWLO · Entity 3109 | GrantClass A Common Stock | 5,046 | $0.00 | $0.00 |
DisclosureSEC source: 0001127602-18-035227 · form4.xml · nonDerivative · entry 1 Dubinsky Donna · CIK 0001759316 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,046 F1 · shares: The shares reported in this transaction represent Restricted Stock Units ("RSUs"), each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs shall vest as follows: The RSUs will vest in equal annual installments over the next three years on each anniversary of the date of grant, subject to continued service to the Issuer through each vesting date. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.