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 |
2020-05-28 Sale |
2020-05-29 5:46 pm |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
6,093 | $85 | $517,905 | 38,457 (Direct) |
View |
2020-05-20 Sale |
2020-05-20 5:47 pm |
Zendesk Inc. | ZEN | Liu Ying Christina Chief Accounting Officer |
1,418 | $80 | $113,440 | 1,024 (Direct) |
View |
2020-05-20 Sale |
2020-05-20 5:45 pm |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
1,700 | $78.5 | $133,450 | 44,559 (Direct) |
View |
2020-05-20 Sale |
2020-05-20 5:44 pm |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
5,000 | $78.5 | $392,500 | 132,714 (Direct) |
View |
2020-05-15 Sale |
2020-05-18 7:28 pm |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
50,000 | $73.61 | $3,680,313 | 1,103,000 (Direct) |
View |
2020-05-18 Sale |
2020-05-18 6:55 pm |
Zendesk Inc. | ZEN | Marooney Caryn Director |
8,571 | $76.18 | $652,939 | 43,300 (Direct) |
View |
2020-05-11 Sale |
2020-05-12 5:11 pm |
Zendesk Inc. | ZEN | BASS CARL Director |
9,668 | $77.18 | $746,176 | 11,468 (Direct) |
View |
2020-05-11 Sale |
2020-05-12 4:48 pm |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
26,593 | $77.91 | $2,071,958 | 64,810 (Direct) |
View |
2020-05-11 Sale |
2020-05-12 4:46 pm |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
1,000 | $77.18 | $77,180 | 19,644 (Direct) |
View |
2020-05-11 Sale |
2020-05-12 4:19 pm |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
5,500 | $78 | $429,000 | 51,399 (Direct) |
View |
2020-05-05 Sale |
2020-05-06 4:23 pm |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
7,000 | $75.26 | $526,819 | 44,939 (Direct) |
View |
2020-05-04 Sale |
2020-05-05 4:13 pm |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
8,000 | $73.21 | $585,681 | 51,939 (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 |
2020-05-29 Exercise |
2020-06-01 5:00 pm |
2020-05-29 2026-05-29 |
Zendesk Inc. | ZEN | SZKUTAK THOMAS J Director |
2,332 | $0 | 5,095 (Direct) |
View |
2020-05-29 Exercise |
2020-06-01 4:59 pm |
2020-05-29 2026-05-29 |
Zendesk Inc. | ZEN | BASS CARL Director |
2,332 | $0 | 14,046 (Direct) |
View |
2020-05-29 Exercise |
2020-06-01 4:55 pm |
2020-05-29 2026-05-29 |
Zendesk Inc. | ZEN | WILSON L MICHELLE Director |
2,332 | $0 | 118,122 (Direct) |
View |
2020-05-29 Exercise |
2020-06-01 4:49 pm |
2020-05-29 2026-05-29 |
Zendesk Inc. | ZEN | Frandsen Michael Lyle Director |
2,332 | $0 | 11,059 (Direct) |
View |
2020-05-29 Exercise |
2020-06-01 4:41 pm |
2020-05-29 2026-05-29 |
Zendesk Inc. | ZEN | Koplow Hilarie A. Director |
2,332 | $0 | 9,770 (Direct) |
View |
2020-05-29 Exercise |
2020-06-01 4:36 pm |
2020-05-29 2026-05-29 |
Zendesk Inc. | ZEN | Curtis Michael John Director |
2,332 | $0 | 3,604 (Direct) |
View |
2020-05-28 Exercise |
2020-05-29 5:46 pm |
N/A N/A |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
6,093 | $73.27 | 38,457 (Direct) |
View |
2020-05-28 Exercise |
2020-05-29 5:46 pm |
N/A 2029-02-07 |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
6,093 | $0 | 38,457 (Direct) |
View |
2020-05-19 Option Award |
2020-05-20 6:08 pm |
2021-05-19 2027-05-19 |
Zendesk Inc. | ZEN | WILSON L MICHELLE Director |
2,769 | $0 | 2,769 (Direct) |
View |
2020-05-19 Option Award |
2020-05-20 6:06 pm |
2021-05-19 2027-05-19 |
Zendesk Inc. | ZEN | SZKUTAK THOMAS J Director |
2,769 | $0 | 2,769 (Direct) |
View |
2020-05-19 Option Award |
2020-05-20 6:05 pm |
2021-05-19 2027-05-19 |
Zendesk Inc. | ZEN | Koplow Hilarie A. Director |
2,769 | $0 | 2,769 (Direct) |
View |
2020-05-19 Option Award |
2020-05-20 6:04 pm |
2021-05-19 2027-05-19 |
Zendesk Inc. | ZEN | Curtis Michael John Director |
2,769 | $0 | 2,769 (Direct) |
View |
2020-05-19 Option Award |
2020-05-20 6:02 pm |
2021-05-19 2027-05-19 |
Zendesk Inc. | ZEN | BASS CARL Director |
2,769 | $0 | 2,769 (Direct) |
View |
2020-05-19 Option Award |
2020-05-20 5:58 pm |
2021-05-19 2027-05-19 |
Zendesk Inc. | ZEN | Frandsen Michael Lyle Director |
2,769 | $0 | 2,769 (Direct) |
View |
2020-05-20 Exercise |
2020-05-20 5:45 pm |
N/A N/A |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
1,000 | $27.34 | 44,559 (Direct) |
View |
2020-05-20 Exercise |
2020-05-20 5:45 pm |
N/A 2027-05-16 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
1,000 | $0 | 44,559 (Direct) |
View |
2020-05-20 Exercise |
2020-05-20 5:44 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
3,000 | $23.44 | 132,714 (Direct) |
View |
2020-05-20 Exercise |
2020-05-20 5:44 pm |
N/A 2026-05-06 |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
3,000 | $0 | 132,714 (Direct) |
View |
2020-05-15 Tax Withholding |
2020-05-18 7:31 pm |
N/A N/A |
Zendesk Inc. | ZEN | Liu Ying Christina Chief Accounting Officer |
277 | $73.76 | 17,654 (Direct) |
View |
2020-05-15 Exercise |
2020-05-18 7:31 pm |
N/A 2027-02-10 |
Zendesk Inc. | ZEN | Liu Ying Christina Chief Accounting Officer |
794 | $0 | 17,654 (Direct) |
View |
2020-05-15 Tax Withholding |
2020-05-18 7:28 pm |
N/A N/A |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
1,528 | $73.76 | 1,103,000 (Direct) |
View |
2020-05-15 Exercise |
2020-05-18 7:28 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
3,077 | $0 | 1,103,000 (Direct) |
View |
2020-05-15 Tax Withholding |
2020-05-18 7:26 pm |
N/A N/A |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
1,017 | $73.76 | 50,362 (Direct) |
View |
2020-05-15 Exercise |
2020-05-18 7:26 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
2,049 | $0 | 50,362 (Direct) |
View |
2020-05-15 Tax Withholding |
2020-05-18 7:24 pm |
N/A N/A |
Zendesk Inc. | ZEN | McDermott Adrian President of Products |
910 | $73.76 | 130,504 (Direct) |
View |
2020-05-15 Exercise |
2020-05-18 7:24 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | McDermott Adrian President of Products |
1,831 | $0 | 130,504 (Direct) |
View |
2020-05-15 Tax Withholding |
2020-05-18 7:23 pm |
N/A N/A |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
710 | $73.76 | 63,066 (Direct) |
View |
2020-05-15 Exercise |
2020-05-18 7:23 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
1,427 | $0 | 63,066 (Direct) |
View |
2020-05-15 Tax Withholding |
2020-05-18 7:20 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
2,360 | $73.76 | 74,124 (Direct) |
View |
2020-05-15 Exercise |
2020-05-18 7:20 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Gomez Elena Chief Financial Officer |
4,755 | $0 | 74,124 (Direct) |
View |
2020-05-15 Tax Withholding |
2020-05-18 7:17 pm |
N/A N/A |
Zendesk Inc. | ZEN | Keiser John T. Chief Operating Officer |
2,226 | $73.76 | 79,384 (Direct) |
View |
2020-05-15 Exercise |
2020-05-18 7:17 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Keiser John T. Chief Operating Officer |
4,485 | $0 | 79,384 (Direct) |
View |
2020-05-07 Gift |
2020-05-18 7:17 pm |
N/A N/A |
Zendesk Inc. | ZEN | Keiser John T. Chief Operating Officer |
1,987 | $0 | 79,384 (Direct) |
View |
2020-05-15 Tax Withholding |
2020-05-18 7:14 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
1,553 | $73.76 | 98,221 (Direct) |
View |
2020-05-15 Exercise |
2020-05-18 7:14 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
3,129 | $0 | 98,221 (Direct) |
View |
2020-05-15 Tax Withholding |
2020-05-18 7:12 pm |
N/A N/A |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
822 | $73.76 | 66,569 (Direct) |
View |
2020-05-15 Exercise |
2020-05-18 7:12 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
1,654 | $0 | 66,569 (Direct) |
View |
2020-05-15 Option Award |
2020-05-18 7:09 pm |
N/A N/A |
Zendesk Inc. | ZEN | SZKUTAK THOMAS J Director |
210 | $0 | 2,763 (Direct) |
View |
2020-05-15 Option Award |
2020-05-18 7:07 pm |
N/A N/A |
Zendesk Inc. | ZEN | Marooney Caryn Director |
167 | $0 | 51,871 (Direct) |
View |
2020-05-15 Option Award |
2020-05-18 7:05 pm |
N/A N/A |
Zendesk Inc. | ZEN | Curtis Michael John Director |
149 | $0 | 1,272 (Direct) |
View |
2020-05-15 Option Award |
2020-05-18 7:04 pm |
N/A N/A |
Zendesk Inc. | ZEN | Koplow Hilarie A. Director |
149 | $0 | 7,438 (Direct) |
View |
2020-05-15 Option Award |
2020-05-18 7:02 pm |
N/A N/A |
Zendesk Inc. | ZEN | Frandsen Michael Lyle Director |
158 | $0 | 8,727 (Direct) |
View |
2020-05-15 Option Award |
2020-05-18 7:00 pm |
N/A N/A |
Zendesk Inc. | ZEN | BASS CARL Director |
246 | $0 | 11,714 (Direct) |
View |
2020-05-11 Exercise |
2020-05-12 4:48 pm |
N/A 2028-06-11 |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
26,593 | $0 | 64,810 (Direct) |
View |
2020-05-11 Exercise |
2020-05-12 4:48 pm |
N/A N/A |
Zendesk Inc. | ZEN | Johnson InaMarie Chief People & Diversity Off. |
26,593 | $56.89 | 64,810 (Direct) |
View |
2020-05-11 Exercise |
2020-05-12 4:19 pm |
N/A N/A |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
5,500 | $24.77 | 51,399 (Direct) |
View |
2020-05-11 Exercise |
2020-05-12 4:19 pm |
N/A 2025-02-05 |
Zendesk Inc. | ZEN | Geschke John CLO and Chief of Staff |
5,500 | $0 | 51,399 (Direct) |
View |
2020-05-05 Exercise |
2020-05-06 4:23 pm |
N/A N/A |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
5,000 | $27.34 | 44,939 (Direct) |
View |
2020-05-05 Exercise |
2020-05-06 4:23 pm |
N/A 2027-05-16 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
5,000 | $0 | 44,939 (Direct) |
View |
2020-05-04 Exercise |
2020-05-05 4:13 pm |
N/A N/A |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
4,500 | $27.34 | 51,939 (Direct) |
View |
2020-05-04 Exercise |
2020-05-05 4:13 pm |
N/A 2027-05-16 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Marketing Officer |
4,500 | $0 | 51,939 (Direct) |
View |