Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2020-10-12 Sale |
2020-10-14 5:29 pm |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
1,000 | $112.92 | $112,920 | 22,855 (Direct) |
View |
2020-10-12 Sale |
2020-10-14 5:28 pm |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
1,561 | $112.92 | $176,268 | 75,291 (Direct) |
View |
2020-10-02 Sale |
2020-10-06 6:17 pm |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
5,500 | $102.43 | $563,361 | 50,238 (Direct) |
View |
2020-09-21 Sale |
2020-09-23 6:00 pm |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
5,000 | $93.92 | $469,600 | 116,406 (Direct) |
View |
2020-09-17 Sale |
2020-09-21 4:56 pm |
Zendesk Inc. | ZEN | Liu Ying Christina Chief Accounting Officer |
439 | $94.64 | $41,547 | 1,200 (Direct) |
View |
2020-09-11 Sale |
2020-09-15 5:12 pm |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
1,561 | $97 | $151,417 | 76,020 (Direct) |
View |
2020-09-11 Sale |
2020-09-15 5:10 pm |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
1,000 | $97 | $97,000 | 22,280 (Direct) |
View |
2020-09-02 Sale |
2020-09-04 4:23 pm |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
5,500 | $103.62 | $569,910 | 32,419 (Direct) |
View |
2020-09-02 Sale |
2020-09-04 4:22 pm |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
6,096 | $105 | $640,080 | 14,950 (Direct) |
View |
2020-08-28 Sale |
2020-08-31 4:31 pm |
Zendesk Inc. | ZEN | WILSON L MICHELLE Director |
20,000 | $96 | $1,920,000 | 78,122 (Direct) |
View |
2020-08-28 Sale |
2020-08-31 4:29 pm |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
4,000 | $93.79 | $375,160 | 24,254 (Direct) |
View |
2020-08-27 Sale |
2020-08-28 5:51 pm |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
6,000 | $93.36 | $560,188 | 28,254 (Direct) |
View |
2020-08-20 Sale |
2020-08-21 5:27 pm |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
5,000 | $86.53 | $432,650 | 120,483 (Direct) |
View |
2020-08-19 Sale |
2020-08-19 5:40 pm |
Zendesk Inc. | ZEN | Liu Ying Christina Chief Accounting Officer |
440 | $89 | $39,160 | 1,156 (Direct) |
View |
2020-08-17 Sale |
2020-08-18 5:02 pm |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
50,000 | $87.98 | $4,398,767 | 1,049,193 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2020-10-15 Exercise |
2020-10-16 9:26 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
3,129 | $0 | 85,457 (Direct) |
View |
2020-10-15 Tax Withholding |
2020-10-16 9:26 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
1,553 | $111.17 | 85,457 (Direct) |
View |
2020-10-15 Exercise |
2020-10-16 9:24 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
1,232 | $0 | 60,002 (Direct) |
View |
2020-10-15 Tax Withholding |
2020-10-16 9:24 pm |
N/A N/A |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
613 | $111.17 | 60,002 (Direct) |
View |
2020-10-15 Exercise |
2020-10-16 9:22 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
1,654 | $0 | 56,360 (Direct) |
View |
2020-10-15 Tax Withholding |
2020-10-16 9:22 pm |
N/A N/A |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
822 | $111.17 | 56,360 (Direct) |
View |
2020-10-15 Exercise |
2020-10-16 9:20 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
1,836 | $0 | 59,563 (Direct) |
View |
2020-10-15 Tax Withholding |
2020-10-16 9:20 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
912 | $111.17 | 59,563 (Direct) |
View |
2020-10-15 Exercise |
2020-10-16 9:19 pm |
N/A 2027-02-10 |
Zendesk Inc. | ZEN | Liu Ying Christina Chief Accounting Officer |
740 | $0 | 13,191 (Direct) |
View |
2020-10-15 Tax Withholding |
2020-10-16 9:19 pm |
N/A N/A |
Zendesk Inc. | ZEN | Liu Ying Christina Chief Accounting Officer |
258 | $111.17 | 13,191 (Direct) |
View |
2020-10-15 Exercise |
2020-10-16 9:17 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
2,049 | $0 | 40,175 (Direct) |
View |
2020-10-15 Tax Withholding |
2020-10-16 9:17 pm |
N/A N/A |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
1,017 | $111.17 | 40,175 (Direct) |
View |
2020-10-15 Exercise |
2020-10-16 9:15 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
2,556 | $0 | 1,046,655 (Direct) |
View |
2020-10-15 Tax Withholding |
2020-10-16 9:15 pm |
N/A N/A |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
1,269 | $111.17 | 1,046,655 (Direct) |
View |
2020-10-12 Exercise |
2020-10-14 5:28 pm |
N/A N/A |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
1,155 | $56.89 | 75,291 (Direct) |
View |
2020-10-12 Exercise |
2020-10-14 5:28 pm |
N/A 2028-06-11 |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
1,561 | $0 | 75,291 (Direct) |
View |
2020-10-12 Exercise |
2020-10-14 5:28 pm |
N/A N/A |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
406 | $73.27 | 75,291 (Direct) |
View |
2020-10-02 Exercise |
2020-10-06 6:17 pm |
N/A N/A |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
2,800 | $23.44 | 50,238 (Direct) |
View |
2020-10-02 Exercise |
2020-10-06 6:17 pm |
N/A N/A |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
2,700 | $24.77 | 50,238 (Direct) |
View |
2020-10-02 Exercise |
2020-10-06 6:17 pm |
N/A 2025-02-05 |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
5,500 | $0 | 50,238 (Direct) |
View |
2020-09-21 Exercise |
2020-09-23 6:00 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
3,000 | $23.44 | 116,406 (Direct) |
View |
2020-09-21 Exercise |
2020-09-23 6:00 pm |
N/A 2026-05-06 |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
3,000 | $0 | 116,406 (Direct) |
View |
2020-09-15 Exercise |
2020-09-17 6:30 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
3,128 | $0 | 88,010 (Direct) |
View |
2020-09-15 Tax Withholding |
2020-09-17 6:30 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
1,553 | $96.81 | 88,010 (Direct) |
View |
2020-09-15 Exercise |
2020-09-17 6:28 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
1,232 | $0 | 60,615 (Direct) |
View |
2020-09-15 Tax Withholding |
2020-09-17 6:28 pm |
N/A N/A |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
613 | $96.81 | 60,615 (Direct) |
View |
2020-09-15 Exercise |
2020-09-17 6:27 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
1,836 | $0 | 62,475 (Direct) |
View |
2020-09-15 Tax Withholding |
2020-09-17 6:27 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
913 | $96.81 | 62,475 (Direct) |
View |
2020-09-15 Exercise |
2020-09-17 6:25 pm |
N/A 2027-02-10 |
Zendesk Inc. | ZEN | Liu Ying Christina Chief Accounting Officer |
741 | $0 | 13,888 (Direct) |
View |
2020-09-15 Tax Withholding |
2020-09-17 6:25 pm |
N/A N/A |
Zendesk Inc. | ZEN | Liu Ying Christina Chief Accounting Officer |
258 | $96.81 | 13,888 (Direct) |
View |
2020-09-15 Exercise |
2020-09-17 6:23 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | McDermott Adrian President of Products |
1,604 | $0 | 127,314 (Direct) |
View |
2020-09-15 Tax Withholding |
2020-09-17 6:23 pm |
N/A N/A |
Zendesk Inc. | ZEN | McDermott Adrian President of Products |
798 | $96.81 | 127,314 (Direct) |
View |
2020-09-15 Exercise |
2020-09-17 6:21 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
1,655 | $0 | 57,182 (Direct) |
View |
2020-09-15 Tax Withholding |
2020-09-17 6:21 pm |
N/A N/A |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
823 | $96.81 | 57,182 (Direct) |
View |
2020-09-15 Exercise |
2020-09-17 6:20 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
2,555 | $0 | 1,047,924 (Direct) |
View |
2020-09-15 Tax Withholding |
2020-09-17 6:20 pm |
N/A N/A |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
1,269 | $96.81 | 1,047,924 (Direct) |
View |
2020-09-15 Exercise |
2020-09-17 6:18 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
2,049 | $0 | 41,192 (Direct) |
View |
2020-09-15 Tax Withholding |
2020-09-17 6:18 pm |
N/A N/A |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
1,018 | $96.81 | 41,192 (Direct) |
View |
2020-09-11 Exercise |
2020-09-15 5:12 pm |
N/A N/A |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
1,155 | $56.89 | 76,020 (Direct) |
View |
2020-09-11 Exercise |
2020-09-15 5:12 pm |
N/A 2028-06-11 |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
1,561 | $0 | 76,020 (Direct) |
View |
2020-09-11 Exercise |
2020-09-15 5:12 pm |
N/A N/A |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
406 | $73.27 | 76,020 (Direct) |
View |
2020-09-02 Exercise |
2020-09-04 4:23 pm |
N/A N/A |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
5,500 | $24.77 | 32,419 (Direct) |
View |
2020-09-02 Exercise |
2020-09-04 4:23 pm |
N/A 2025-02-05 |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
5,500 | $0 | 32,419 (Direct) |
View |
2020-08-28 Exercise |
2020-08-31 4:29 pm |
N/A 2027-05-16 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
3,000 | $0 | 24,254 (Direct) |
View |
2020-08-28 Exercise |
2020-08-31 4:29 pm |
N/A N/A |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
3,000 | $27.34 | 24,254 (Direct) |
View |
2020-08-27 Exercise |
2020-08-28 5:51 pm |
N/A 2027-05-16 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
4,000 | $0 | 28,254 (Direct) |
View |
2020-08-27 Exercise |
2020-08-28 5:51 pm |
N/A N/A |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
4,000 | $27.34 | 28,254 (Direct) |
View |
2020-08-20 Exercise |
2020-08-21 5:27 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
3,000 | $23.44 | 120,483 (Direct) |
View |
2020-08-20 Exercise |
2020-08-21 5:27 pm |
N/A 2026-05-06 |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
3,000 | $0 | 120,483 (Direct) |
View |
2020-08-15 Exercise |
2020-08-18 5:16 pm |
N/A 2027-02-10 |
Zendesk Inc. | ZEN | Liu Ying Christina Chief Accounting Officer |
742 | $0 | 14,586 (Direct) |
View |
2020-08-15 Tax Withholding |
2020-08-18 5:16 pm |
N/A N/A |
Zendesk Inc. | ZEN | Liu Ying Christina Chief Accounting Officer |
258 | $87.87 | 14,586 (Direct) |
View |
2020-08-15 Exercise |
2020-08-18 5:13 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
1,655 | $0 | 64,101 (Direct) |
View |
2020-08-15 Tax Withholding |
2020-08-18 5:13 pm |
N/A N/A |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
823 | $87.87 | 64,101 (Direct) |
View |
2020-08-15 Exercise |
2020-08-18 5:11 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
1,834 | $0 | 65,388 (Direct) |
View |
2020-08-15 Tax Withholding |
2020-08-18 5:11 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
911 | $87.87 | 65,388 (Direct) |
View |
2020-08-15 Exercise |
2020-08-18 5:10 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
3,129 | $0 | 90,563 (Direct) |
View |
2020-08-15 Tax Withholding |
2020-08-18 5:10 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
1,553 | $87.87 | 90,563 (Direct) |
View |
2020-08-15 Exercise |
2020-08-18 5:08 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
2,049 | $0 | 45,210 (Direct) |
View |
2020-08-15 Tax Withholding |
2020-08-18 5:08 pm |
N/A N/A |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
1,017 | $87.87 | 45,210 (Direct) |
View |
2020-08-15 Exercise |
2020-08-18 5:06 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
1,230 | $0 | 61,228 (Direct) |
View |
2020-08-15 Tax Withholding |
2020-08-18 5:06 pm |
N/A N/A |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
612 | $87.87 | 61,228 (Direct) |
View |
2020-08-15 Exercise |
2020-08-18 5:04 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | McDermott Adrian President of Products |
1,605 | $0 | 128,112 (Direct) |
View |
2020-08-15 Tax Withholding |
2020-08-18 5:04 pm |
N/A N/A |
Zendesk Inc. | ZEN | McDermott Adrian President of Products |
798 | $87.87 | 128,112 (Direct) |
View |
2020-08-15 Exercise |
2020-08-18 5:02 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
2,555 | $0 | 1,049,193 (Direct) |
View |
2020-08-15 Tax Withholding |
2020-08-18 5:02 pm |
N/A N/A |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
1,269 | $87.87 | 1,049,193 (Direct) |
View |
2020-08-15 Option Award |
2020-08-18 4:58 pm |
N/A N/A |
Zendesk Inc. | ZEN | SZKUTAK THOMAS J Director |
163 | $0 | 5,258 (Direct) |
View |
2020-08-15 Option Award |
2020-08-18 4:56 pm |
N/A N/A |
Zendesk Inc. | ZEN | Koplow Hilarie A. Director |
116 | $0 | 9,886 (Direct) |
View |
2020-08-15 Option Award |
2020-08-18 4:54 pm |
N/A N/A |
Zendesk Inc. | ZEN | Curtis Michael John Director |
116 | $0 | 3,720 (Direct) |
View |