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 |
2022-08-17 Sale |
2022-08-17 9:44 pm |
Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer |
813 | $76.43 | $62,138 | 130,262 (Direct) |
View |
2022-08-16 Sale |
2022-08-17 9:42 pm |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
7,000 | $76.31 | $534,170 | 121,612 (Direct) |
View |
2022-08-02 Sale |
2022-08-04 9:41 pm |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
101,930 | $75.28 | $7,673,657 | 751,983 (Direct) |
View |
2022-08-02 Sale |
2022-08-04 9:31 pm |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer |
30,000 | $75.25 | $2,257,539 | 11,023 (Direct) |
View |
2022-07-19 Sale |
2022-07-19 7:12 pm |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
7,000 | $75 | $525,000 | 129,503 (Direct) |
View |
2022-06-24 Sale |
2022-06-28 7:55 pm |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
7,000 | $75.5 | $528,500 | 109,619 (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 |
2022-08-17 Option Award |
2022-08-19 8:42 pm |
2023-08-17 2029-08-17 |
Zendesk Inc. | ZEN | PASEK RONALD J Director |
5,976 | $0 | 5,976 (Direct) |
View |
2022-08-17 Option Award |
2022-08-19 8:40 pm |
2023-08-17 2029-08-17 |
Zendesk Inc. | ZEN | Koplow Hilarie A. Director |
2,988 | $0 | 2,988 (Direct) |
View |
2022-08-17 Option Award |
2022-08-19 8:40 pm |
2023-08-17 2029-08-17 |
Zendesk Inc. | ZEN | Johnson Elwan Steve Director |
2,988 | $0 | 2,988 (Direct) |
View |
2022-08-17 Option Award |
2022-08-19 8:39 pm |
2023-08-17 2029-08-17 |
Zendesk Inc. | ZEN | Gayle Brandon Director |
2,988 | $0 | 2,988 (Direct) |
View |
2022-08-17 Option Award |
2022-08-19 8:36 pm |
2023-08-17 2029-08-17 |
Zendesk Inc. | ZEN | Frandsen Michael Lyle Director |
2,988 | $0 | 2,988 (Direct) |
View |
2022-08-17 Option Award |
2022-08-19 8:32 pm |
2023-08-17 2029-08-17 |
Zendesk Inc. | ZEN | Agrawal Archana Director |
2,988 | $0 | 2,988 (Direct) |
View |
2022-08-15 Tax Withholding |
2022-08-17 9:44 pm |
N/A N/A |
Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer |
802 | $76.51 | 130,262 (Direct) |
View |
2022-08-15 Exercise |
2022-08-17 9:44 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer |
1,615 | $0 | 130,262 (Direct) |
View |
2022-08-16 Exercise |
2022-08-17 9:42 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
5,000 | $35.47 | 121,612 (Direct) |
View |
2022-08-15 Tax Withholding |
2022-08-17 9:42 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
891 | $76.51 | 121,612 (Direct) |
View |
2022-08-15 Exercise |
2022-08-17 9:42 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
6,793 | $0 | 121,612 (Direct) |
View |
2022-08-15 Tax Withholding |
2022-08-17 9:39 pm |
N/A N/A |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer |
681 | $76.51 | 39,459 (Direct) |
View |
2022-08-15 Exercise |
2022-08-17 9:39 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer |
1,368 | $0 | 39,459 (Direct) |
View |
2022-08-15 Tax Withholding |
2022-08-17 9:37 pm |
N/A N/A |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
966 | $76.51 | 538,050 (Direct) |
View |
2022-08-15 Exercise |
2022-08-17 9:37 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
1,945 | $0 | 538,050 (Direct) |
View |
2022-08-05 Gift |
2022-08-17 9:37 pm |
N/A N/A |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
250,000 | $0 | 538,050 (Direct) |
View |
2022-08-15 Tax Withholding |
2022-08-17 9:34 pm |
N/A N/A |
Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer |
595 | $76.51 | 54,328 (Direct) |
View |
2022-08-15 Exercise |
2022-08-17 9:34 pm |
N/A 2028-05-29 |
Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer |
1,250 | $0 | 54,328 (Direct) |
View |
2022-08-15 Tax Withholding |
2022-08-17 9:30 pm |
N/A N/A |
Zendesk Inc. | ZEN | Geschke John Chief of Staff |
661 | $76.51 | 78,798 (Direct) |
View |
2022-08-15 Exercise |
2022-08-17 9:30 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Geschke John Chief of Staff |
1,328 | $0 | 78,798 (Direct) |
View |
2022-08-15 Tax Withholding |
2022-08-17 9:29 pm |
N/A N/A |
Zendesk Inc. | ZEN | Curtis Michael John Interim Chief Engineering Off. |
922 | $76.51 | 24,750 (Direct) |
View |
2022-08-15 Exercise |
2022-08-17 9:29 pm |
N/A 2029-02-28 |
Zendesk Inc. | ZEN | Curtis Michael John Interim Chief Engineering Off. |
1,859 | $0 | 24,750 (Direct) |
View |
2022-08-15 Tax Withholding |
2022-08-17 9:27 pm |
N/A N/A |
Zendesk Inc. | ZEN | Constantinople Alex Chief Marketing Officer |
431 | $76.51 | 37,937 (Direct) |
View |
2022-08-15 Exercise |
2022-08-17 9:27 pm |
N/A 2028-05-10 |
Zendesk Inc. | ZEN | Constantinople Alex Chief Marketing Officer |
866 | $0 | 37,937 (Direct) |
View |
2022-08-15 Option Award |
2022-08-17 9:25 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gayle Brandon Director |
182 | $0 | 2,506 (Direct) |
View |
2022-08-15 Option Award |
2022-08-17 9:23 pm |
N/A N/A |
Zendesk Inc. | ZEN | Johnson Elwan Steve Director |
176 | $0 | 2,479 (Direct) |
View |
2022-08-15 Option Award |
2022-08-17 9:21 pm |
N/A N/A |
Zendesk Inc. | ZEN | SZKUTAK THOMAS J Director |
249 | $0 | 10,679 (Direct) |
View |
2022-08-15 Option Award |
2022-08-17 9:19 pm |
N/A N/A |
Zendesk Inc. | ZEN | Koplow Hilarie A. Director |
176 | $0 | 14,937 (Direct) |
View |
2022-08-15 Option Award |
2022-08-17 9:18 pm |
N/A N/A |
Zendesk Inc. | ZEN | BASS CARL Director |
282 | $0 | 17,486 (Direct) |
View |
2022-08-02 Exercise |
2022-08-04 9:31 pm |
N/A 2027-05-16 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer |
5,477 | $0 | 11,023 (Direct) |
View |
2022-08-02 Exercise |
2022-08-04 9:31 pm |
N/A N/A |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer |
5,477 | $27.34 | 11,023 (Direct) |
View |
2022-07-26 Option Award |
2022-08-01 9:42 pm |
N/A 2029-07-26 |
Zendesk Inc. | ZEN | Copeland Pat Chief Engineering Officer |
97,032 | $0 | 97,032 (Direct) |
View |
2022-07-15 Tax Withholding |
2022-07-19 7:36 pm |
N/A N/A |
Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer |
600 | $74.31 | 131,877 (Direct) |
View |
2022-07-15 Exercise |
2022-07-19 7:36 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer |
1,615 | $0 | 131,877 (Direct) |
View |
2022-07-15 Tax Withholding |
2022-07-19 7:33 pm |
N/A N/A |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
966 | $74.31 | 890,946 (Direct) |
View |
2022-07-15 Exercise |
2022-07-19 7:33 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO |
1,945 | $0 | 890,946 (Direct) |
View |
2022-07-15 Tax Withholding |
2022-07-19 7:22 pm |
N/A N/A |
Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer |
595 | $74.31 | 54,923 (Direct) |
View |
2022-07-15 Exercise |
2022-07-19 7:22 pm |
N/A 2028-05-29 |
Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer |
1,250 | $0 | 54,923 (Direct) |
View |
2022-07-15 Tax Withholding |
2022-07-19 7:16 pm |
N/A N/A |
Zendesk Inc. | ZEN | Geschke John Chief of Staff |
659 | $74.31 | 79,459 (Direct) |
View |
2022-07-15 Exercise |
2022-07-19 7:16 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Geschke John Chief of Staff |
1,326 | $0 | 79,459 (Direct) |
View |
2022-07-19 Exercise |
2022-07-19 7:12 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
5,000 | $35.47 | 129,503 (Direct) |
View |
2022-07-15 Tax Withholding |
2022-07-19 7:12 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
892 | $74.31 | 129,503 (Direct) |
View |
2022-07-15 Exercise |
2022-07-19 7:12 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
6,794 | $0 | 129,503 (Direct) |
View |
2022-07-15 Tax Withholding |
2022-07-19 7:05 pm |
N/A N/A |
Zendesk Inc. | ZEN | Curtis Michael John Interim Chief Engineering Off. |
923 | $74.31 | 25,672 (Direct) |
View |
2022-07-15 Exercise |
2022-07-19 7:05 pm |
N/A 2029-02-28 |
Zendesk Inc. | ZEN | Curtis Michael John Interim Chief Engineering Off. |
1,860 | $0 | 25,672 (Direct) |
View |
2022-07-15 Tax Withholding |
2022-07-19 7:01 pm |
N/A N/A |
Zendesk Inc. | ZEN | Constantinople Alex Chief Marketing Officer |
431 | $74.31 | 38,368 (Direct) |
View |
2022-07-15 Exercise |
2022-07-19 7:01 pm |
N/A 2028-05-10 |
Zendesk Inc. | ZEN | Constantinople Alex Chief Marketing Officer |
867 | $0 | 38,368 (Direct) |
View |
2022-07-15 Tax Withholding |
2022-07-19 6:58 pm |
N/A N/A |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer |
681 | $74.31 | 64,663 (Direct) |
View |
2022-07-15 Exercise |
2022-07-19 6:58 pm |
N/A 2026-02-07 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer |
1,368 | $0 | 64,663 (Direct) |
View |
2022-06-24 Option Award(A) |
2022-06-30 6:30 pm |
N/A 2029-06-24 |
Zendesk Inc. | ZEN | Nieto Andrea Chief People Officer |
9,677 | $0 | 9,677 (Direct) |
View |
2022-06-24 Option Award |
2022-06-28 8:31 pm |
N/A 2029-06-24 |
Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer |
25,806 | $0 | 25,806 (Direct) |
View |
2022-06-24 Option Award |
2022-06-28 8:28 pm |
N/A 2029-06-24 |
Zendesk Inc. | ZEN | Nieto Andrea Chief People Officer |
9,677 | $0 | 9,677 (Direct) |
View |
2022-06-24 Option Award |
2022-06-28 8:25 pm |
N/A 2029-06-24 |
Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer |
12,903 | $0 | 12,903 (Direct) |
View |
2022-06-24 Option Award |
2022-06-28 8:13 pm |
N/A 2029-06-24 |
Zendesk Inc. | ZEN | Geschke John Chief of Staff |
25,806 | $0 | 25,806 (Direct) |
View |
2022-06-24 Exercise |
2022-06-28 7:55 pm |
N/A N/A |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
5,000 | $35.47 | 109,619 (Direct) |
View |
2022-06-24 Exercise |
2022-06-28 7:55 pm |
N/A 2028-01-09 |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
5,000 | $0 | 109,619 (Direct) |
View |
2022-06-24 Option Award |
2022-06-28 7:55 pm |
N/A 2029-06-24 |
Zendesk Inc. | ZEN | Gennaro Norman President of Sales |
25,806 | $0 | 109,619 (Direct) |
View |
2022-06-24 Option Award |
2022-06-28 7:38 pm |
N/A 2029-06-24 |
Zendesk Inc. | ZEN | Constantinople Alex Chief Marketing Officer |
9,677 | $0 | 9,677 (Direct) |
View |
2022-06-24 Option Award |
2022-06-28 7:28 pm |
N/A 2029-06-24 |
Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer |
19,355 | $0 | 19,355 (Direct) |
View |