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 | 
| 2022-11-22 Sale  | 2022-11-25 8:50 pm  | Zendesk Inc. | ZEN | Gennaro Norman President of Sales  | 26,323 | $0 | $0 | 18,385 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:49 pm  | Zendesk Inc. | ZEN | Geschke John Chief of Staff  | 47,204 | $0 | $0 | 11,031 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:46 pm  | Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer  | 10,437 | $0 | $0 | 12,257 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:46 pm  | Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer  | 96,822 | $0 | $0 | 9,805 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:45 pm  | Zendesk Inc. | ZEN | Nieto Andrea Chief People Officer  | 244 | $0 | $0 | 0 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:43 pm  | Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO  | 505,899 | $0 | $0 | 56,378 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:41 pm  | Zendesk Inc. | ZEN | Titterton Jeffrey J Former Chief Operating Officer  | 2,747 | $0 | $0 | 0 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:40 pm  | Zendesk Inc. | ZEN | Constantinople Alex Former Chief Marketing Officer  | 9,171 | $0 | $0 | 0 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:38 pm  | Zendesk Inc. | ZEN | Curtis Michael John Director  | 18,341 | $0 | $0 | 0 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:37 pm  | Zendesk Inc. | ZEN | Koplow Hilarie A. Director  | 14,937 | $0 | $0 | 0 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:34 pm  | Zendesk Inc. | ZEN | Johnson Elwan Steve Director  | 2,479 | $0 | $0 | 0 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:34 pm  | Zendesk Inc. | ZEN | Gayle Brandon Director  | 2,506 | $0 | $0 | 0 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:33 pm  | Zendesk Inc. | ZEN | Frandsen Michael Lyle Director  | 15,445 | $0 | $0 | 0 (Direct)  | View | 
| 2022-11-22 Sale  | 2022-11-25 8:32 pm  | Zendesk Inc. | ZEN | Agrawal Archana Director  | 1,962 | $0 | $0 | 0 (Direct)  | View | 
| 2022-10-17 Sale  | 2022-10-18 7:26 pm  | Zendesk Inc. | ZEN | Gennaro Norman President of Sales  | 7,000 | $76.36 | $534,520 | 105,828 (Direct)  | View | 
| 2022-09-16 Sale  | 2022-09-19 6:43 pm  | Zendesk Inc. | ZEN | Gennaro Norman President of Sales  | 7,000 | $76.55 | $535,850 | 113,720 (Direct)  | View | 
| 2022-08-18 Sale  | 2022-08-19 8:44 pm  | Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer  | 20,000 | $76.75 | $1,535,000 | 19,710 (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 | 
| 2022-11-22 Option Award  | 2022-11-25 8:50 pm  | N/A 2029-02-28  | Zendesk Inc. | ZEN | Gennaro Norman President of Sales  | 18,385 | $0 | 18,385 (Direct)  | View | 
| 2022-11-22 Option Award  | 2022-11-25 8:49 pm  | N/A 2029-02-28  | Zendesk Inc. | ZEN | Geschke John Chief of Staff  | 11,031 | $0 | 11,031 (Direct)  | View | 
| 2022-11-22 Option Award  | 2022-11-25 8:46 pm  | N/A 2029-02-28  | Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer  | 12,257 | $0 | 12,257 (Direct)  | View | 
| 2022-11-22 Option Award  | 2022-11-25 8:46 pm  | N/A 2029-02-28  | Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer  | 9,805 | $0 | 9,805 (Direct)  | View | 
| 2022-11-22 Option Award  | 2022-11-25 8:43 pm  | N/A 2029-02-28  | Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO  | 56,378 | $0 | 56,378 (Direct)  | View | 
| 2022-11-22 Option Award  | 2022-11-25 8:41 pm  | N/A 2029-07-26  | Zendesk Inc. | ZEN | Copeland Pat Chief Engineering Officer  | 32,344 | $0 | 32,344 (Direct)  | View | 
| 2022-11-04 Exercise  | 2022-11-08 7:03 pm  | N/A 2028-05-29  | Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer  | 1,250 | $0 | 52,543 (Direct)  | View | 
| 2022-11-04 Tax Withholding  | 2022-11-08 7:03 pm  | N/A N/A  | Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer  | 595 | $76.31 | 52,543 (Direct)  | View | 
| 2022-11-04 Exercise  | 2022-11-08 7:02 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | Geschke John Chief of Staff  | 1,327 | $0 | 76,817 (Direct)  | View | 
| 2022-11-04 Tax Withholding  | 2022-11-08 7:02 pm  | N/A N/A  | Zendesk Inc. | ZEN | Geschke John Chief of Staff  | 660 | $76.31 | 76,817 (Direct)  | View | 
| 2022-11-04 Exercise  | 2022-11-08 7:01 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer  | 1,615 | $0 | 127,852 (Direct)  | View | 
| 2022-11-04 Tax Withholding  | 2022-11-08 7:01 pm  | N/A N/A  | Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer  | 600 | $76.31 | 127,852 (Direct)  | View | 
| 2022-11-04 Exercise  | 2022-11-08 7:00 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | Gennaro Norman President of Sales  | 1,794 | $0 | 70,936 (Direct)  | View | 
| 2022-11-04 Tax Withholding  | 2022-11-08 7:00 pm  | N/A N/A  | Zendesk Inc. | ZEN | Gennaro Norman President of Sales  | 892 | $76.31 | 70,936 (Direct)  | View | 
| 2022-11-04 Exercise  | 2022-11-08 6:59 pm  | N/A 2029-02-28  | Zendesk Inc. | ZEN | Curtis Michael John Director  | 1,859 | $0 | 21,984 (Direct)  | View | 
| 2022-11-04 Tax Withholding  | 2022-11-08 6:59 pm  | N/A N/A  | Zendesk Inc. | ZEN | Curtis Michael John Director  | 922 | $76.31 | 21,984 (Direct)  | View | 
| 2022-11-04 Exercise  | 2022-11-08 6:59 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer  | 1,367 | $0 | 37,417 (Direct)  | View | 
| 2022-11-04 Tax Withholding  | 2022-11-08 6:59 pm  | N/A N/A  | Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer  | 680 | $76.31 | 37,417 (Direct)  | View | 
| 2022-11-04 Exercise  | 2022-11-08 6:58 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO  | 1,945 | $0 | 535,151 (Direct)  | View | 
| 2022-11-04 Tax Withholding  | 2022-11-08 6:58 pm  | N/A N/A  | Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO  | 966 | $76.31 | 535,151 (Direct)  | View | 
| 2022-10-15 Exercise  | 2022-10-18 8:21 pm  | N/A 2029-02-28  | Zendesk Inc. | ZEN | Curtis Michael John Director  | 1,859 | $0 | 22,906 (Direct)  | View | 
| 2022-10-15 Tax Withholding  | 2022-10-18 8:21 pm  | N/A N/A  | Zendesk Inc. | ZEN | Curtis Michael John Director  | 922 | $76.3 | 22,906 (Direct)  | View | 
| 2022-10-15 Exercise  | 2022-10-18 8:08 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | Geschke John Chief of Staff  | 1,327 | $0 | 77,477 (Direct)  | View | 
| 2022-10-15 Tax Withholding  | 2022-10-18 8:08 pm  | N/A N/A  | Zendesk Inc. | ZEN | Geschke John Chief of Staff  | 661 | $76.3 | 77,477 (Direct)  | View | 
| 2022-10-15 Exercise  | 2022-10-18 8:08 pm  | N/A 2028-05-29  | Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer  | 1,251 | $0 | 53,138 (Direct)  | View | 
| 2022-10-15 Tax Withholding  | 2022-10-18 8:08 pm  | N/A N/A  | Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer  | 595 | $76.3 | 53,138 (Direct)  | View | 
| 2022-10-15 Exercise  | 2022-10-18 7:26 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | Gennaro Norman President of Sales  | 6,794 | $0 | 105,828 (Direct)  | View | 
| 2022-10-15 Tax Withholding  | 2022-10-18 7:26 pm  | N/A N/A  | Zendesk Inc. | ZEN | Gennaro Norman President of Sales  | 892 | $76.3 | 105,828 (Direct)  | View | 
| 2022-10-17 Exercise  | 2022-10-18 7:26 pm  | N/A N/A  | Zendesk Inc. | ZEN | Gennaro Norman President of Sales  | 5,000 | $35.47 | 105,828 (Direct)  | View | 
| 2022-10-15 Exercise  | 2022-10-18 7:23 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer  | 1,617 | $0 | 128,655 (Direct)  | View | 
| 2022-10-15 Tax Withholding  | 2022-10-18 7:23 pm  | N/A N/A  | Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer  | 601 | $76.3 | 128,655 (Direct)  | View | 
| 2022-10-15 Exercise  | 2022-10-18 7:23 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer  | 1,367 | $0 | 38,097 (Direct)  | View | 
| 2022-10-15 Tax Withholding  | 2022-10-18 7:23 pm  | N/A N/A  | Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer  | 681 | $76.3 | 38,097 (Direct)  | View | 
| 2022-10-15 Exercise  | 2022-10-18 7:13 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO  | 1,946 | $0 | 536,117 (Direct)  | View | 
| 2022-10-15 Tax Withholding  | 2022-10-18 7:13 pm  | N/A N/A  | Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO  | 967 | $76.3 | 536,117 (Direct)  | View | 
| 2022-09-30 Exercise  | 2022-10-04 6:30 pm  | N/A 2028-05-10  | Zendesk Inc. | ZEN | Constantinople Alex Former Chief Marketing Officer  | 5,201 | $0 | 34,926 (Direct)  | View | 
| 2022-09-30 Tax Withholding  | 2022-10-04 6:30 pm  | N/A N/A  | Zendesk Inc. | ZEN | Constantinople Alex Former Chief Marketing Officer  | 2,580 | $76.34 | 34,926 (Direct)  | View | 
| 2022-09-15 Exercise  | 2022-09-19 6:43 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | Gennaro Norman President of Sales  | 6,794 | $0 | 113,720 (Direct)  | View | 
| 2022-09-16 Exercise  | 2022-09-19 6:43 pm  | N/A N/A  | Zendesk Inc. | ZEN | Gennaro Norman President of Sales  | 5,000 | $35.47 | 113,720 (Direct)  | View | 
| 2022-09-15 Tax Withholding  | 2022-09-19 6:43 pm  | N/A N/A  | Zendesk Inc. | ZEN | Gennaro Norman President of Sales  | 892 | $76.7 | 113,720 (Direct)  | View | 
| 2022-09-15 Exercise  | 2022-09-19 6:41 pm  | N/A 2028-05-10  | Zendesk Inc. | ZEN | Constantinople Alex Chief Marketing Officer  | 867 | $0 | 37,506 (Direct)  | View | 
| 2022-09-15 Tax Withholding  | 2022-09-19 6:41 pm  | N/A N/A  | Zendesk Inc. | ZEN | Constantinople Alex Chief Marketing Officer  | 431 | $76.7 | 37,506 (Direct)  | View | 
| 2022-09-15 Exercise  | 2022-09-19 6:39 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | Geschke John Chief of Staff  | 1,327 | $0 | 78,138 (Direct)  | View | 
| 2022-09-15 Tax Withholding  | 2022-09-19 6:39 pm  | N/A N/A  | Zendesk Inc. | ZEN | Geschke John Chief of Staff  | 660 | $76.7 | 78,138 (Direct)  | View | 
| 2022-09-15 Exercise  | 2022-09-19 6:37 pm  | N/A 2028-05-29  | Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer  | 1,250 | $0 | 53,733 (Direct)  | View | 
| 2022-09-15 Tax Withholding  | 2022-09-19 6:37 pm  | N/A N/A  | Zendesk Inc. | ZEN | Glaser Shelagh Chief Financial Officer  | 595 | $76.7 | 53,733 (Direct)  | View | 
| 2022-09-15 Exercise  | 2022-09-19 6:35 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO  | 1,945 | $0 | 537,084 (Direct)  | View | 
| 2022-09-15 Tax Withholding  | 2022-09-19 6:35 pm  | N/A N/A  | Zendesk Inc. | ZEN | Svane Mikkel Chair and CEO  | 966 | $76.7 | 537,084 (Direct)  | View | 
| 2022-09-15 Exercise  | 2022-09-19 6:35 pm  | N/A 2029-02-28  | Zendesk Inc. | ZEN | Curtis Michael John Interim Chief Engineering Off.  | 1,859 | $0 | 23,828 (Direct)  | View | 
| 2022-09-15 Tax Withholding  | 2022-09-19 6:35 pm  | N/A N/A  | Zendesk Inc. | ZEN | Curtis Michael John Interim Chief Engineering Off.  | 922 | $76.7 | 23,828 (Direct)  | View | 
| 2022-09-15 Exercise  | 2022-09-19 6:31 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer  | 1,368 | $0 | 38,778 (Direct)  | View | 
| 2022-09-15 Tax Withholding  | 2022-09-19 6:31 pm  | N/A N/A  | Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer  | 681 | $76.7 | 38,778 (Direct)  | View | 
| 2022-09-15 Exercise  | 2022-09-19 6:21 pm  | N/A 2026-02-07  | Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer  | 1,615 | $0 | 129,459 (Direct)  | View | 
| 2022-09-15 Tax Withholding  | 2022-09-19 6:21 pm  | N/A N/A  | Zendesk Inc. | ZEN | McDermott Adrian Chief Technology Officer  | 600 | $76.7 | 129,459 (Direct)  | View | 
| 2022-08-18 Exercise  | 2022-08-19 8:44 pm  | N/A 2027-05-16  | Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer  | 20,000 | $0 | 19,710 (Direct)  | View | 
| 2022-08-18 Exercise  | 2022-08-19 8:44 pm  | N/A N/A  | Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer  | 8,977 | $38.5 | 19,710 (Direct)  | View | 
| 2022-08-18 Exercise  | 2022-08-19 8:44 pm  | N/A N/A  | Zendesk Inc. | ZEN | Titterton Jeffrey J Chief Operating Officer  | 11,023 | $27.34 | 19,710 (Direct)  | View |