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: $32,846,807.
Table 3. Detailed insider trading at Zendesk, Inc. (ZEN) , Part 5
| Trade Date |
Insider Name |
Trade Type |
Shares |
Price ($) |
Value ($) |
| 2019-11-19 | Mcdermott Adrian (President of Products) | Sale | 715 | 77.38 | 55,326 |
| 2019-11-19 | Geschke John (CLO and Chief of Staff) | Sale | 80 | 78.01 | 6,240 |
| 2019-11-19 | Geschke John (CLO and Chief of Staff) | Option Ex | 80 | 24.77 | 1,981 |
| 2019-11-15 | Liu Ying Christina (Chief Accounting Officer) | Option Ex | 725 | .00 | 0 |
| 2019-11-15 | Johnson Inamarie (Chief People & Diversity Off.) | Option Ex | 1,417 | .00 | 0 |
| 2019-11-15 | Gennaro Norman (President of Sales) | Option Ex | 2,720 | .00 | 0 |
| 2019-11-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,208 | .00 | 0 |
| 2019-11-15 | Svane Mikkel (Chair and CEO) | Sale | 50,000 | 74.33 | 3,716,749 |
| 2019-11-15 | Svane Mikkel (Chair and CEO) | Option Ex | 2,260 | .00 | 0 |
| 2019-11-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,422 | .00 | 0 |
| 2019-11-15 | Geschke John (CLO and Chief of Staff) | Option Ex | 1,087 | .00 | 0 |
| 2019-11-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,141 | .00 | 0 |
| 2019-11-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,778 | .00 | 0 |
| 2019-10-30 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 1,000 | 72.00 | 72,000 |
| 2019-10-30 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,000 | 27.34 | 27,340 |
| 2019-10-21 | Gomez Elena (Chief Financial Officer) | Sale | 4,500 | 64.50 | 290,250 |
| 2019-10-21 | Gomez Elena (Chief Financial Officer) | Option Ex | 2,000 | 23.44 | 46,880 |
| 2019-10-18 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 700 | 67.47 | 47,229 |
| 2019-10-17 | Gennaro Norman (SVP, Worldwide Sales) | Sale | 753 | 68.64 | 51,685 |
| 2019-10-17 | Mcdermott Adrian (President of Products) | Sale | 714 | 68.64 | 49,008 |
| 2019-10-15 | Liu Ying Christina (Chief Accounting Officer) | Option Ex | 724 | .00 | 0 |
| 2019-10-15 | Johnson Inamarie (Chief People Officer) | Option Ex | 1,417 | .00 | 0 |
| 2019-10-15 | Gennaro Norman (SVP, Worldwide Sales) | Option Ex | 2,721 | .00 | 0 |
| 2019-10-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,208 | .00 | 0 |
| 2019-10-15 | Svane Mikkel (Chair and CEO) | Option Ex | 2,260 | .00 | 0 |
| 2019-10-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,421 | .00 | 0 |
| 2019-10-15 | Geschke John (CLO and SVP Administration) | Option Ex | 1,088 | .00 | 0 |
| 2019-10-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,141 | .00 | 0 |
| 2019-10-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,777 | .00 | 0 |
| 2019-10-07 | Mcdermott Adrian (President of Products) | Sale | 3,484 | 74.73 | 260,366 |
| 2019-10-07 | Mcdermott Adrian (President of Products) | Option Ex | 3,484 | 6.24 | 21,740 |
| 2019-09-20 | Gomez Elena (Chief Financial Officer) | Sale | 4,500 | 77.53 | 348,885 |
| 2019-09-20 | Gomez Elena (Chief Financial Officer) | Option Ex | 2,000 | 23.44 | 46,880 |
| 2019-09-19 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 1,700 | 78.20 | 132,940 |
| 2019-09-19 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,000 | 27.34 | 27,340 |
| 2019-09-18 | Gennaro Norman (SVP, Worldwide Sales) | Sale | 753 | 76.69 | 57,747 |
| 2019-09-18 | Mcdermott Adrian (President of Products) | Sale | 714 | 76.69 | 54,756 |
| 2019-09-15 | Liu Ying Christina (Chief Accounting Officer) | Option Ex | 725 | .00 | 0 |
| 2019-09-15 | Johnson Inamarie (Chief People Officer) | Option Ex | 1,417 | .00 | 0 |
| 2019-09-15 | Gennaro Norman (SVP, Worldwide Sales) | Option Ex | 2,721 | .00 | 0 |
| 2019-09-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,208 | .00 | 0 |
| 2019-09-15 | Svane Mikkel (Chair and CEO) | Option Ex | 2,260 | .00 | 0 |
| 2019-09-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,422 | .00 | 0 |
| 2019-09-15 | Geschke John (CLO and SVP Administration) | Option Ex | 1,088 | .00 | 0 |
| 2019-09-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,142 | .00 | 0 |
| 2019-09-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,777 | .00 | 0 |
| 2019-09-06 | Mcdermott Adrian (President of Products) | Sale | 3,484 | 79.21 | 275,974 |
| 2019-09-06 | Mcdermott Adrian (President of Products) | Option Ex | 3,484 | 6.24 | 21,740 |
| 2019-09-05 | Geschke John (CLO and SVP Administration) | Sale | 5,700 | 79.50 | 453,144 |
| 2019-09-05 | Geschke John (CLO and SVP Administration) | Option Ex | 5,700 | 24.77 | 141,189 |
| 2019-08-23 | Geschke John (CLO and SVP Administration) | Sale | 5,500 | 80.07 | 440,384 |
| 2019-08-23 | Geschke John (CLO and SVP Administration) | Option Ex | 5,500 | 23.44 | 128,920 |
| 2019-08-23 | Wilson L Michelle | Sale | 20,000 | 82.50 | 1,650,000 |
| 2019-08-21 | Mcdermott Adrian (President of Products) | Sale | 1,742 | 79.99 | 139,340 |
| 2019-08-21 | Mcdermott Adrian (President of Products) | Option Ex | 1,742 | 6.24 | 10,870 |
| 2019-08-21 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 6,000 | 80.15 | 480,906 |
| 2019-08-21 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 6,000 | 27.34 | 164,040 |
| 2019-08-20 | Gomez Elena (Chief Financial Officer) | Sale | 5,000 | 76.60 | 383,000 |
| 2019-08-20 | Gomez Elena (Chief Financial Officer) | Option Ex | 2,000 | 23.44 | 46,880 |
| 2019-08-20 | Svane Mikkel (Chair and CEO) | Sale | 100,000 | 77.04 | 7,704,100 |
| 2019-08-20 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 7,700 | 77.12 | 593,800 |
| 2019-08-20 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 7,000 | 27.34 | 191,380 |
| 2019-08-19 | Gennaro Norman (SVP, Worldwide Sales) | Sale | 753 | 77.52 | 58,372 |
| 2019-08-19 | Mcdermott Adrian (President of Products) | Sale | 715 | 77.52 | 55,426 |
| 2019-08-15 | Liu Ying Christina (Chief Accounting Officer) | Option Ex | 726 | .00 | 0 |
| 2019-08-15 | Johnson Inamarie (Chief People Officer) | Option Ex | 1,417 | .00 | 0 |
| 2019-08-15 | Gennaro Norman (SVP, Worldwide Sales) | Option Ex | 2,721 | .00 | 0 |
| 2019-08-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,208 | .00 | 0 |
| 2019-08-15 | Svane Mikkel (Chair and CEO) | Sale | 50,000 | 75.02 | 3,751,000 |
| 2019-08-15 | Svane Mikkel (Chair and CEO) | Option Ex | 2,261 | .00 | 0 |
| 2019-08-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,423 | .00 | 0 |
| 2019-08-15 | Geschke John (CLO and SVP Administration) | Option Ex | 1,087 | .00 | 0 |
| 2019-08-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,141 | .00 | 0 |
| 2019-08-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,777 | .00 | 0 |
| 2019-08-12 | Marooney Caryn | Sale | 2,794 | 75.60 | 211,226 |
| 2019-08-08 | Geschke John (CLO and SVP Administration) | Sale | 5,700 | 78.27 | 446,161 |
| 2019-08-08 | Geschke John (CLO and SVP Administration) | Option Ex | 5,700 | 24.77 | 141,189 |
| 2019-08-06 | Mcdermott Adrian (President of Products) | Sale | 3,484 | 77.45 | 269,832 |
| 2019-08-06 | Mcdermott Adrian (President of Products) | Option Ex | 3,484 | 6.24 | 21,740 |
| 2019-08-06 | Wilson L Michelle | Sale | 20,000 | 77.50 | 1,550,000 |
| 2019-07-22 | Gomez Elena (Chief Financial Officer) | Sale | 5,000 | 91.21 | 456,049 |
| 2019-07-22 | Gomez Elena (Chief Financial Officer) | Option Ex | 2,000 | 23.44 | 46,880 |
| 2019-07-17 | Gennaro Norman (SVP, Worldwide Sales) | Sale | 753 | 91.96 | 69,245 |
| 2019-07-17 | Mcdermott Adrian (President of Products) | Sale | 714 | 91.96 | 65,659 |
| 2019-07-17 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 388 | 91.96 | 35,680 |
| 2019-07-15 | Johnson Inamarie (Chief People Officer) | Option Ex | 1,415 | .00 | 0 |
| 2019-07-15 | Gennaro Norman (SVP, Worldwide Sales) | Option Ex | 2,721 | .00 | 0 |
| 2019-07-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,209 | .00 | 0 |
| 2019-07-15 | Svane Mikkel (Chair and CEO) | Option Ex | 2,261 | .00 | 0 |
| 2019-07-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,421 | .00 | 0 |
| 2019-07-15 | Geschke John (CLO and SVP Administration) | Option Ex | 1,088 | .00 | 0 |
| 2019-07-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,143 | .00 | 0 |
| 2019-07-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,777 | .00 | 0 |
| 2019-07-11 | Geschke John (CLO and SVP Administration) | Sale | 1,500 | 94.15 | 141,228 |
| 2019-07-11 | Geschke John (CLO and SVP Administration) | Option Ex | 1,500 | 9.52 | 14,280 |
| 2019-07-08 | Mcdermott Adrian (President of Products) | Sale | 5,226 | 91.26 | 476,935 |
| 2019-07-08 | Mcdermott Adrian (President of Products) | Option Ex | 5,226 | 6.24 | 32,610 |
| 2019-06-20 | Gomez Elena (Chief Financial Officer) | Sale | 5,000 | 91.79 | 458,950 |
| 2019-06-20 | Gomez Elena (Chief Financial Officer) | Option Ex | 2,000 | 23.44 | 46,880 |
| 2019-06-19 | Gennaro Norman (SVP, Worldwide Sales) | Sale | 752 | 88.42 | 66,491 |
| 2019-06-19 | Mcdermott Adrian (President of Products) | Sale | 714 | 88.42 | 63,131 |
| 2019-06-19 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 503 | 88.42 | 44,475 |
| 2019-06-15 | Johnson Inamarie (Chief People Officer) | Option Ex | 15,104 | .00 | 0 |
| 2019-06-15 | Gennaro Norman (SVP, Worldwide Sales) | Option Ex | 2,720 | .00 | 0 |
| 2019-06-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,209 | .00 | 0 |
| 2019-06-15 | Svane Mikkel (Chair and CEO) | Option Ex | 2,260 | .00 | 0 |
| 2019-06-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,422 | .00 | 0 |
| 2019-06-15 | Geschke John (CLO and SVP Administration) | Option Ex | 1,088 | .00 | 0 |
| 2019-06-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,141 | .00 | 0 |
| 2019-06-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,777 | .00 | 0 |
| 2019-06-12 | Geschke John (CLO and SVP Administration) | Sale | 2,500 | 87.86 | 219,637 |
| 2019-06-12 | Geschke John (CLO and SVP Administration) | Option Ex | 2,500 | 9.52 | 23,800 |
| 2019-06-10 | Geschke John (CLO and SVP Administration) | Sale | 915 | 92.12 | 84,293 |
| 2019-06-10 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 2,000 | 90.30 | 180,600 |
| 2019-06-07 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 3,000 | 89.31 | 267,939 |
| 2019-06-06 | Mcdermott Adrian (President of Products) | Sale | 5,226 | 83.14 | 434,479 |
| 2019-06-06 | Mcdermott Adrian (President of Products) | Option Ex | 5,226 | 6.24 | 32,610 |
| 2019-05-28 | Nelson Elizabeth A | Sale | 10,000 | 88.74 | 887,390 |
| 2019-05-28 | Nelson Elizabeth A | Option Ex | 10,000 | 6.58 | 65,800 |
| 2019-05-24 | Nelson Elizabeth A | Sale | 10,000 | 88.04 | 880,410 |
| 2019-05-24 | Nelson Elizabeth A | Option Ex | 10,000 | 6.58 | 65,800 |
| 2019-05-22 | Curtis Michael John | Option Ex | 601 | .00 | 0 |
| 2019-05-22 | Marooney Caryn | Option Ex | 3,887 | .00 | 0 |
| 2019-05-22 | Frandsen Michael Lyle | Option Ex | 3,887 | .00 | 0 |
| 2019-05-22 | Koplow Hilarie A. | Option Ex | 3,887 | .00 | 0 |
| 2019-05-22 | Stalder Dana | Option Ex | 3,887 | .00 | 0 |
| 2019-05-22 | Bass Carl | Option Ex | 3,887 | .00 | 0 |
| 2019-05-22 | Szkutak Thomas J | Option Ex | 1,659 | .00 | 0 |
| 2019-05-22 | Nelson Elizabeth A | Option Ex | 3,887 | .00 | 0 |
| 2019-05-22 | Wilson L Michelle | Option Ex | 3,887 | .00 | 0 |
| 2019-05-20 | Gomez Elena (Chief Financial Officer) | Sale | 5,500 | 86.51 | 475,805 |
| 2019-05-20 | Gomez Elena (Chief Financial Officer) | Option Ex | 2,500 | 23.44 | 58,600 |
| 2019-05-17 | Gennaro Norman (SVP, Worldwide Sales) | Sale | 753 | 88.16 | 66,384 |
| 2019-05-17 | Mcdermott Adrian (President of Products) | Sale | 715 | 88.16 | 63,034 |
| 2019-05-17 | Titterton Jeffrey J (Chief Marketing Officer) | Sale | 503 | 88.16 | 44,344 |
| 2019-05-16 | Gomez Elena (Chief Financial Officer) | Sale | 455 | 87.09 | 39,625 |
| 2019-05-16 | Mcdermott Adrian (President of Products) | Sale | 446 | 87.09 | 38,842 |
| 2019-05-15 | Gennaro Norman (SVP, Worldwide Sales) | Option Ex | 2,721 | .00 | 0 |
| 2019-05-15 | Gomez Elena (Chief Financial Officer) | Option Ex | 4,207 | .00 | 0 |
| 2019-05-15 | Svane Mikkel (Chair and CEO) | Sale | 50,000 | 85.69 | 4,284,250 |
| 2019-05-15 | Svane Mikkel (Chair and CEO) | Option Ex | 2,261 | .00 | 0 |
| 2019-05-15 | Mcdermott Adrian (President of Products) | Option Ex | 1,422 | .00 | 0 |
| 2019-05-15 | Geschke John (CLO and SVP Administration) | Option Ex | 1,086 | .00 | 0 |
| 2019-05-15 | Keiser John T. (Chief Operating Officer) | Option Ex | 4,141 | .00 | 0 |
| 2019-05-15 | Titterton Jeffrey J (Chief Marketing Officer) | Option Ex | 1,777 | .00 | 0 |
| 2019-05-10 | Geschke John (CLO and SVP Administration) | Sale | 2,500 | 87.60 | 218,990 |
| 2019-05-10 | Geschke John (CLO and SVP Administration) | Option Ex | 2,500 | 9.52 | 23,800 |
| 2019-05-06 | Mcdermott Adrian (President of Products) | Sale | 6,213 | 85.09 | 528,689 |
| 2019-05-06 | Mcdermott Adrian (President of Products) | Option Ex | 5,226 | 6.24 | 32,610 |
| 2019-04-24 | Svane Mikkel (Chair and CEO) | Option Ex | 100 | 9.52 | 952 |
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.