Insider trading activities (stock purchases, sales, and option exercises)
reported by insiders of Zendesk, Inc. (ZEN)
since 2014 are shown in Table 1 and Table 2.
Table 1 shows the monthly insider trading data of Zendesk, Inc..
(See page 1 of this report.) Table 2 shows the detailed insider transactions.
This company's CIK number is 1463172.
Total stock buying since 2014: $12,764,495.
Total stock sales since 2014: $388,779,724.
Total stock option exercises since 2014: $32,846,807.
Table 3. Detailed insider trading at Zendesk, Inc. (ZEN) , Part 4
| Trade Date |
Insider Name |
Trade Type |
Shares |
Price ($) |
Value ($) |
| 2020-06-15 | Svane Mikkel (Chair and CEO) | Option Ex | 2,555 | .00 | 0 |
| 2020-06-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,604 | .00 | 0 |
| 2020-06-15 | Geschke John (CLO and Chief of Staff) | Option Ex | 1,232 | .00 | 0 |
| 2020-06-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 1,564 | .00 | 0 |
| 2020-06-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 2,049 | .00 | 0 |
| 2020-06-11 | Johnson Inamarie (Chief People & Diversity Off.) | Sale | 1,155 | 83.49 | 96,430 |
| 2020-06-11 | Johnson Inamarie (Chief People & Diversity Off.) | Option Ex | 1,155 | 56.89 | 65,707 |
| 2020-06-11 | Gennaro Norman (President of Sales) | Sale | 1,000 | 83.49 | 83,490 |
| 2020-06-03 | Bass Carl | Sale | 2,332 | 87.44 | 203,910 |
| 2020-06-02 | Geschke John (CLO and Chief of Staff) | Sale | 5,500 | 86.90 | 477,972 |
| 2020-06-02 | Geschke John (CLO and Chief of Staff) | Option Ex | 5,500 | 24.77 | 136,235 |
| 2020-06-01 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 10,000 | 87.50 | 875,020 |
| 2020-06-01 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 10,000 | 27.34 | 273,400 |
| 2020-05-29 | Curtis Michael John | Option Ex | 2,332 | .00 | 0 |
| 2020-05-29 | Frandsen Michael Lyle | Option Ex | 2,332 | .00 | 0 |
| 2020-05-29 | Koplow Hilarie A. | Option Ex | 2,332 | .00 | 0 |
| 2020-05-29 | Bass Carl | Option Ex | 2,332 | .00 | 0 |
| 2020-05-29 | Szkutak Thomas J | Option Ex | 2,332 | .00 | 0 |
| 2020-05-29 | Wilson L Michelle | Option Ex | 2,332 | .00 | 0 |
| 2020-05-28 | Johnson Inamarie (Chief People & Diversity Off.) | Sale | 6,093 | 85.00 | 517,905 |
| 2020-05-28 | Johnson Inamarie (Chief People & Diversity Off.) | Option Ex | 6,093 | 73.27 | 446,434 |
| 2020-05-20 | Liu Ying Christina (Chief Accounting Officer) | Sale | 1,418 | 80.00 | 113,440 |
| 2020-05-20 | Gomez Elena (Chief Financial Officer) | Sale | 5,000 | 78.50 | 392,500 |
| 2020-05-20 | Gomez Elena (Chief Financial Officer) | Option Ex | 3,000 | 23.44 | 70,320 |
| 2020-05-20 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 1,700 | 78.50 | 133,450 |
| 2020-05-20 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,000 | 27.34 | 27,340 |
| 2020-05-18 | Marooney Caryn | Sale | 8,571 | 76.18 | 652,938 |
| 2020-05-15 | Liu Ying Christina (Chief Accounting Officer) | Option Ex | 794 | .00 | 0 |
| 2020-05-15 | Johnson Inamarie (Chief People & Diversity Off.) | Option Ex | 1,654 | .00 | 0 |
| 2020-05-15 | Gennaro Norman (President of Sales) | Option Ex | 3,129 | .00 | 0 |
| 2020-05-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,755 | .00 | 0 |
| 2020-05-15 | Svane Mikkel (Chair and CEO) | Sale | 50,000 | 73.74 | 3,687,149 |
| 2020-05-15 | Svane Mikkel (Chair and CEO) | Option Ex | 3,077 | .00 | 0 |
| 2020-05-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,831 | .00 | 0 |
| 2020-05-15 | Geschke John (CLO and Chief of Staff) | Option Ex | 1,427 | .00 | 0 |
| 2020-05-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,485 | .00 | 0 |
| 2020-05-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 2,049 | .00 | 0 |
| 2020-05-11 | Johnson Inamarie (Chief People & Diversity Off.) | Sale | 26,593 | 77.68 | 2,065,824 |
| 2020-05-11 | Johnson Inamarie (Chief People & Diversity Off.) | Option Ex | 26,593 | 56.89 | 1,512,875 |
| 2020-05-11 | Gennaro Norman (President of Sales) | Sale | 1,000 | 77.18 | 77,180 |
| 2020-05-11 | Geschke John (CLO and Chief of Staff) | Sale | 5,500 | 78.00 | 429,000 |
| 2020-05-11 | Geschke John (CLO and Chief of Staff) | Option Ex | 5,500 | 24.77 | 136,235 |
| 2020-05-11 | Bass Carl | Sale | 9,668 | 77.18 | 746,176 |
| 2020-05-05 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 7,000 | 75.30 | 527,072 |
| 2020-05-05 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 5,000 | 27.34 | 136,700 |
| 2020-05-04 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 8,000 | 73.21 | 585,664 |
| 2020-05-04 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 4,500 | 27.34 | 123,030 |
| 2020-04-20 | Gomez Elena (Chief Financial Officer) | Sale | 5,000 | 72.08 | 360,400 |
| 2020-04-20 | Gomez Elena (Chief Financial Officer) | Option Ex | 3,000 | 23.44 | 70,320 |
| 2020-04-20 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 1,700 | 72.08 | 122,536 |
| 2020-04-20 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,000 | 27.34 | 27,340 |
| 2020-04-15 | Liu Ying Christina (Chief Accounting Officer) | Option Ex | 792 | .00 | 0 |
| 2020-04-15 | Johnson Inamarie (Chief People & Diversity Off.) | Option Ex | 1,655 | .00 | 0 |
| 2020-04-15 | Gennaro Norman (President of Sales) | Option Ex | 3,128 | .00 | 0 |
| 2020-04-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,750 | .00 | 0 |
| 2020-04-15 | Svane Mikkel (Chair and CEO) | Option Ex | 3,076 | .00 | 0 |
| 2020-04-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,829 | .00 | 0 |
| 2020-04-15 | Geschke John (CLO and Chief of Staff) | Option Ex | 1,428 | .00 | 0 |
| 2020-04-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,480 | .00 | 0 |
| 2020-04-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 2,050 | .00 | 0 |
| 2020-04-09 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 1,000 | 70.00 | 70,000 |
| 2020-04-09 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,000 | 27.34 | 27,340 |
| 2020-03-20 | Gomez Elena (Chief Financial Officer) | Sale | 5,000 | 61.69 | 308,450 |
| 2020-03-20 | Gomez Elena (Chief Financial Officer) | Option Ex | 3,000 | 23.44 | 70,320 |
| 2020-03-19 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 700 | 58.64 | 41,048 |
| 2020-03-18 | Mcdermott Adrian (President of Products) | Sale | 928 | 55.60 | 51,596 |
| 2020-03-15 | Liu Ying Christina (Chief Accounting Officer) | Option Ex | 792 | .00 | 0 |
| 2020-03-15 | Johnson Inamarie (Chief People & Diversity Off.) | Option Ex | 1,654 | .00 | 0 |
| 2020-03-15 | Gennaro Norman (President of Sales) | Option Ex | 3,128 | .00 | 0 |
| 2020-03-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,753 | .00 | 0 |
| 2020-03-15 | Svane Mikkel (Chair and CEO) | Option Ex | 3,075 | .00 | 0 |
| 2020-03-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,829 | .00 | 0 |
| 2020-03-15 | Geschke John (CLO and Chief of Staff) | Option Ex | 1,426 | .00 | 0 |
| 2020-03-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,481 | .00 | 0 |
| 2020-03-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 2,047 | .00 | 0 |
| 2020-02-27 | Gennaro Norman (President of Sales) | Sale | 4,000 | 81.72 | 326,868 |
| 2020-02-21 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 1,700 | 87.84 | 149,328 |
| 2020-02-21 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,000 | 27.34 | 27,340 |
| 2020-02-20 | Liu Ying Christina (Chief Accounting Officer) | Sale | 2,777 | 89.75 | 249,235 |
| 2020-02-20 | Gomez Elena (Chief Financial Officer) | Sale | 4,500 | 89.75 | 403,875 |
| 2020-02-20 | Gomez Elena (Chief Financial Officer) | Option Ex | 2,000 | 23.44 | 46,880 |
| 2020-02-20 | Mcdermott Adrian (President of Products) | Sale | 929 | 89.75 | 83,377 |
| 2020-02-18 | Svane Mikkel (Chair and CEO) | Sale | 50,000 | 90.28 | 4,513,950 |
| 2020-02-18 | Marooney Caryn | Sale | 10,678 | 90.18 | 962,963 |
| 2020-02-18 | Keiser John T. (Chief Operating Officer) | Sale | 28,332 | 90.39 | 2,560,844 |
| 2020-02-15 | Liu Ying Christina (Chief Accounting Officer) | Option Ex | 726 | .00 | 0 |
| 2020-02-15 | Johnson Inamarie (Chief People & Diversity Off.) | Option Ex | 1,417 | .00 | 0 |
| 2020-02-15 | Gennaro Norman (President of Sales) | Option Ex | 2,721 | .00 | 0 |
| 2020-02-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,209 | .00 | 0 |
| 2020-02-15 | Svane Mikkel (Chair and CEO) | Option Ex | 2,261 | .00 | 0 |
| 2020-02-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,423 | .00 | 0 |
| 2020-02-15 | Geschke John (CLO and Chief of Staff) | Option Ex | 1,089 | .00 | 0 |
| 2020-02-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,143 | .00 | 0 |
| 2020-02-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,778 | .00 | 0 |
| 2020-02-14 | Liu Ying Christina (Chief Accounting Officer) | Sale | 4,365 | 90.34 | 394,325 |
| 2020-01-21 | Gomez Elena (Chief Financial Officer) | Sale | 4,500 | 84.33 | 379,485 |
| 2020-01-21 | Gomez Elena (Chief Financial Officer) | Option Ex | 2,000 | 23.44 | 46,880 |
| 2020-01-21 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 1,700 | 84.33 | 143,361 |
| 2020-01-21 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,000 | 27.34 | 27,340 |
| 2020-01-17 | Mcdermott Adrian (President of Products) | Sale | 927 | 86.00 | 79,722 |
| 2020-01-15 | Liu Ying Christina (Chief Accounting Officer) | Option Ex | 723 | .00 | 0 |
| 2020-01-15 | Johnson Inamarie (Chief People & Diversity Off.) | Option Ex | 1,416 | .00 | 0 |
| 2020-01-15 | Gennaro Norman (President of Sales) | Option Ex | 2,721 | .00 | 0 |
| 2020-01-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,206 | .00 | 0 |
| 2020-01-15 | Svane Mikkel (Chair and CEO) | Option Ex | 2,260 | .00 | 0 |
| 2020-01-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,421 | .00 | 0 |
| 2020-01-15 | Geschke John (CLO and Chief of Staff) | Option Ex | 1,087 | .00 | 0 |
| 2020-01-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,140 | .00 | 0 |
| 2020-01-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,777 | .00 | 0 |
| 2020-01-06 | Mcdermott Adrian (President of Products) | Sale | 3,482 | 77.85 | 271,059 |
| 2020-01-06 | Mcdermott Adrian (President of Products) | Option Ex | 3,482 | 6.24 | 21,727 |
| 2020-01-03 | Geschke John (CLO and Chief of Staff) | Sale | 5,700 | 78.48 | 447,347 |
| 2020-01-03 | Geschke John (CLO and Chief of Staff) | Option Ex | 5,700 | 24.77 | 141,189 |
| 2020-01-02 | Mcdermott Adrian (President of Products) | Sale | 1,742 | 79.97 | 139,311 |
| 2020-01-02 | Mcdermott Adrian (President of Products) | Option Ex | 1,742 | 6.24 | 10,870 |
| 2020-01-02 | Geschke John (CLO and Chief of Staff) | Sale | 5,361 | 79.44 | 425,867 |
| 2020-01-02 | Geschke John (CLO and Chief of Staff) | Option Ex | 5,361 | 24.77 | 132,791 |
| 2019-12-27 | Geschke John (CLO and Chief of Staff) | Sale | 239 | 78.12 | 18,669 |
| 2019-12-27 | Geschke John (CLO and Chief of Staff) | Option Ex | 239 | 24.77 | 5,920 |
| 2019-12-23 | Svane Mikkel (Chair and CEO) | Option Ex | 48,500 | 9.52 | 461,720 |
| 2019-12-23 | Geschke John (CLO and Chief of Staff) | Sale | 100 | 78.00 | 7,800 |
| 2019-12-23 | Geschke John (CLO and Chief of Staff) | Option Ex | 100 | 24.77 | 2,477 |
| 2019-12-20 | Gomez Elena (Chief Financial Officer) | Sale | 4,500 | 76.53 | 344,385 |
| 2019-12-20 | Gomez Elena (Chief Financial Officer) | Option Ex | 2,000 | 23.44 | 46,880 |
| 2019-12-19 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 1,700 | 76.04 | 129,268 |
| 2019-12-19 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,000 | 27.34 | 27,340 |
| 2019-12-18 | Gennaro Norman (President of Sales) | Sale | 753 | 75.42 | 56,791 |
| 2019-12-18 | Mcdermott Adrian (President of Products) | Sale | 714 | 75.42 | 53,849 |
| 2019-12-15 | Liu Ying Christina (Chief Accounting Officer) | Option Ex | 725 | .00 | 0 |
| 2019-12-15 | Johnson Inamarie (Chief People & Diversity Off.) | Option Ex | 1,416 | .00 | 0 |
| 2019-12-15 | Gennaro Norman (President of Sales) | Option Ex | 2,721 | .00 | 0 |
| 2019-12-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,210 | .00 | 0 |
| 2019-12-15 | Svane Mikkel (Chair and CEO) | Option Ex | 2,261 | .00 | 0 |
| 2019-12-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,422 | .00 | 0 |
| 2019-12-15 | Geschke John (CLO and Chief of Staff) | Option Ex | 1,087 | .00 | 0 |
| 2019-12-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,143 | .00 | 0 |
| 2019-12-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,776 | .00 | 0 |
| 2019-12-12 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 4,461 | 73.25 | 326,754 |
| 2019-12-12 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 3,000 | 27.34 | 82,020 |
| 2019-12-06 | Mcdermott Adrian (President of Products) | Sale | 3,484 | 75.56 | 263,254 |
| 2019-12-06 | Mcdermott Adrian (President of Products) | Option Ex | 3,484 | 6.24 | 21,740 |
| 2019-11-22 | Mcdermott Adrian (President of Products) | Sale | 1,742 | 79.99 | 139,339 |
| 2019-11-22 | Mcdermott Adrian (President of Products) | Option Ex | 1,742 | 6.24 | 10,870 |
| 2019-11-20 | Gomez Elena (Chief Financial Officer) | Sale | 4,500 | 77.11 | 346,995 |
| 2019-11-20 | Gomez Elena (Chief Financial Officer) | Option Ex | 2,000 | 23.44 | 46,880 |
| 2019-11-20 | Geschke John (CLO and Chief of Staff) | Sale | 11,320 | 78.73 | 891,280 |
| 2019-11-20 | Geschke John (CLO and Chief of Staff) | Option Ex | 11,320 | 24.77 | 280,396 |
| 2019-11-20 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 1,700 | 77.11 | 131,087 |
| 2019-11-20 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,000 | 27.34 | 27,340 |
| 2019-11-19 | Gennaro Norman (President of Sales) | Sale | 752 | 77.38 | 58,189 |
Insider trading activities including stock purchases, stock sales, and option exercises
of ZEN listed in the above tables cannot be completely guaranteed as to their accuracy.
For more insider trading information of Zendesk, Inc. (symbol ZEN,
CIK number 1463172) see
the Securities and Exchange Commission (SEC) website.