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: $32,846,807.
Table 3. Detailed insider trading at Zendesk, Inc. (ZEN) , Part 10
| Trade Date |
Insider Name |
Trade Type |
Shares |
Price ($) |
Value ($) |
| 2015-08-15 | Bragg Marcus A (SVP of Worldwide Sales) | Option Ex | 160 | .00 | 0 |
| 2015-08-15 | Black Alan J (SVP and CFO) | Option Ex | 375 | .00 | 0 |
| 2015-08-12 | Mcdermott Adrian (SVP of Product Development) | Sale | 32,360 | 20.71 | 670,240 |
| 2015-08-12 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 21,440 | .11 | 2,358 |
| 2015-07-21 | Geschke John (SVP, GC and Secretary) | Sale | 9,220 | 21.28 | 196,201 |
| 2015-07-21 | Geschke John (SVP, GC and Secretary) | Option Ex | 9,220 | 2.30 | 21,206 |
| 2015-07-20 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 1,667 | 21.41 | 35,690 |
| 2015-07-20 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 1,667 | 2.30 | 3,834 |
| 2015-07-15 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 144 | .00 | 0 |
| 2015-07-15 | Raimondi Anne (SVP of Operations) | Option Ex | 177 | .00 | 0 |
| 2015-07-15 | Svane Mikkel (Chairman and CEO) | Option Ex | 852 | .00 | 0 |
| 2015-07-15 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 2,604 | .00 | 0 |
| 2015-07-15 | Geschke John (SVP, GC and Secretary) | Option Ex | 236 | .00 | 0 |
| 2015-07-15 | Bragg Marcus A (SVP of Worldwide Sales) | Option Ex | 161 | .00 | 0 |
| 2015-07-15 | Black Alan J (SVP and CFO) | Option Ex | 375 | .00 | 0 |
| 2015-07-13 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 1,917 | 21.49 | 41,196 |
| 2015-07-13 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 1,917 | 9.52 | 18,249 |
| 2015-07-07 | Geschke John (SVP, GC and Secretary) | Sale | 9,220 | 21.07 | 194,265 |
| 2015-07-07 | Geschke John (SVP, GC and Secretary) | Option Ex | 9,220 | 2.30 | 21,206 |
| 2015-06-23 | Geschke John (SVP, GC and Secretary) | Sale | 9,220 | 24.09 | 222,109 |
| 2015-06-23 | Geschke John (SVP, GC and Secretary) | Option Ex | 9,220 | 2.30 | 21,206 |
| 2015-06-22 | Mcdermott Adrian (SVP of Product Development) | Sale | 7,294 | 24.26 | 176,937 |
| 2015-06-22 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 7,294 | .11 | 802 |
| 2015-06-18 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 1,667 | 23.08 | 38,474 |
| 2015-06-18 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 1,667 | 2.30 | 3,834 |
| 2015-06-15 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 1,916 | 22.52 | 43,148 |
| 2015-06-15 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 2,059 | 4.76 | 9,800 |
| 2015-06-15 | Raimondi Anne (SVP of Operations) | Option Ex | 177 | .00 | 0 |
| 2015-06-15 | Svane Mikkel (Chairman and CEO) | Option Ex | 852 | .00 | 0 |
| 2015-06-15 | Mcdermott Adrian (SVP of Product Development) | Sale | 7,294 | 22.80 | 166,274 |
| 2015-06-15 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 9,898 | .06 | 544 |
| 2015-06-15 | Geschke John (SVP, GC and Secretary) | Option Ex | 235 | .00 | 0 |
| 2015-06-15 | Bragg Marcus A (SVP of Worldwide Sales) | Sale | 5,500 | 22.50 | 123,750 |
| 2015-06-15 | Bragg Marcus A (SVP of Worldwide Sales) | Option Ex | 160 | .00 | 0 |
| 2015-06-15 | Black Alan J (SVP and CFO) | Option Ex | 375 | .00 | 0 |
| 2015-06-09 | Geschke John (SVP, GC and Secretary) | Sale | 9,220 | 23.17 | 213,627 |
| 2015-06-09 | Geschke John (SVP, GC and Secretary) | Option Ex | 9,220 | 2.30 | 21,206 |
| 2015-06-08 | Mcdermott Adrian (SVP of Product Development) | Sale | 7,294 | 23.25 | 169,600 |
| 2015-06-08 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 7,294 | .11 | 802 |
| 2015-06-02 | Yellurkar Devdutt (10% Owner) | Sale | 84,204 | 22.06 | 1,857,624 |
| 2015-06-02 | Charles River Friends Xiii-a Lp (10% Owner) | Sale | 84,204 | 22.06 | 1,857,624 |
| 2015-06-01 | Mcdermott Adrian (SVP of Product Development) | Sale | 7,294 | 22.62 | 164,982 |
| 2015-06-01 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 7,294 | .11 | 802 |
| 2015-05-26 | Mcdermott Adrian (SVP of Product Development) | Sale | 7,294 | 22.65 | 165,179 |
| 2015-05-26 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 7,294 | .11 | 802 |
| 2015-05-26 | Geschke John (SVP, GC and Secretary) | Sale | 9,220 | 22.24 | 205,052 |
| 2015-05-26 | Geschke John (SVP, GC and Secretary) | Option Ex | 9,220 | 2.30 | 21,206 |
| 2015-05-22 | Cohler Matt (10% Owner) | Sale | 16,290 | 22.67 | 369,294 |
| 2015-05-21 | Cohler Matt (10% Owner) | Sale | 16,289 | 22.71 | 369,955 |
| 2015-05-21 | Lasky Mitchell (10% Owner) | Sale | 86,131 | 22.75 | 1,959,480 |
| 2015-05-20 | Marooney Caryn (Director) | Option Ex | 8,849 | .00 | 0 |
| 2015-05-20 | Cohler Matt (10% Owner) | Sale | 16,289 | 22.50 | 366,486 |
| 2015-05-20 | Nelson Elizabeth A (Director) | Option Ex | 8,849 | .00 | 0 |
| 2015-05-20 | Spurlock Steven M (10% Owner) | Sale | 25,370 | 22.65 | 574,630 |
| 2015-05-20 | Wilson L Michelle (Director) | Option Ex | 8,849 | .00 | 0 |
| 2015-05-19 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 2,778 | 22.08 | 61,338 |
| 2015-05-19 | Geschke John (SVP, GC and Secretary) | Sale | 2,645 | 22.08 | 58,401 |
| 2015-05-19 | Cohler Matt (10% Owner) | Sale | 16,289 | 22.39 | 364,775 |
| 2015-05-18 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 1,666 | 21.40 | 35,652 |
| 2015-05-18 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 1,666 | 2.30 | 3,831 |
| 2015-05-18 | Mcdermott Adrian (SVP of Product Development) | Sale | 9,116 | 21.75 | 198,236 |
| 2015-05-18 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 9,116 | .11 | 1,002 |
| 2015-05-18 | Cohler Matt (10% Owner) | Sale | 16,289 | 21.75 | 354,236 |
| 2015-05-15 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 144 | .00 | 0 |
| 2015-05-15 | Raimondi Anne (SVP Operations) | Option Ex | 177 | .00 | 0 |
| 2015-05-15 | Svane Mikkel (Chairman and CEO) | Option Ex | 852 | .00 | 0 |
| 2015-05-15 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 2,604 | .00 | 0 |
| 2015-05-15 | Geschke John (SVP, GC and Secretary) | Option Ex | 236 | .00 | 0 |
| 2015-05-15 | Bragg Marcus A (SVP of Worldwide Sales) | Option Ex | 161 | .00 | 0 |
| 2015-05-15 | Black Alan J (SVP and CFO) | Option Ex | 375 | .00 | 0 |
| 2015-05-13 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 1,917 | 22.19 | 42,538 |
| 2015-05-13 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 1,917 | 9.52 | 18,249 |
| 2015-05-13 | Stalder Dana (Director) | Sale | 15,000 | 22.67 | 340,005 |
| 2015-05-13 | Gurley J William (10% Owner) | Sale | 86,130 | 22.53 | 1,940,767 |
| 2015-05-12 | Geschke John (SVP, GC and Secretary) | Sale | 9,220 | 22.23 | 204,923 |
| 2015-05-12 | Geschke John (SVP, GC and Secretary) | Option Ex | 9,220 | 2.30 | 21,206 |
| 2015-05-12 | Harvey Kevin (10% Owner) | Sale | 4,047 | 21.99 | 88,989 |
| 2015-05-12 | Dunlevie Bruce (10% Owner) | Sale | 28,807 | 22.39 | 644,902 |
| 2015-05-12 | Gurley J William (10% Owner) | Sale | 6,230 | 21.99 | 136,991 |
| 2015-05-11 | Mcdermott Adrian (SVP of Product Development) | Sale | 9,116 | 23.28 | 212,229 |
| 2015-05-11 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 9,116 | .11 | 1,002 |
| 2015-05-05 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 4,896 | 22.15 | 108,446 |
| 2015-05-05 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 4,896 | .61 | 2,986 |
| 2015-05-04 | Mcdermott Adrian (SVP of Product Development) | Sale | 9,116 | 22.38 | 203,979 |
| 2015-05-04 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 9,116 | .11 | 1,002 |
| 2015-04-28 | Geschke John (SVP, GC and Secretary) | Sale | 9,220 | 22.97 | 211,783 |
| 2015-04-28 | Geschke John (SVP, GC and Secretary) | Option Ex | 9,220 | 2.30 | 21,206 |
| 2015-04-27 | Mcdermott Adrian (SVP of Product Development) | Sale | 9,116 | 23.31 | 212,530 |
| 2015-04-27 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 9,116 | .11 | 1,002 |
| 2015-04-20 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 1,667 | 23.45 | 39,091 |
| 2015-04-20 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 1,667 | 2.30 | 3,834 |
| 2015-04-20 | Mcdermott Adrian (SVP of Product Development) | Sale | 9,116 | 23.43 | 213,624 |
| 2015-04-20 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 9,116 | .11 | 1,002 |
| 2015-04-15 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 144 | .00 | 0 |
| 2015-04-15 | Raimondi Anne (SVP Operations) | Option Ex | 177 | .00 | 0 |
| 2015-04-15 | Svane Mikkel (Chairman and CEO) | Option Ex | 852 | .00 | 0 |
| 2015-04-15 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 2,604 | .00 | 0 |
| 2015-04-15 | Geschke John (SVP, GC and Secretary) | Option Ex | 235 | .00 | 0 |
| 2015-04-15 | Bragg Marcus A (SVP of Worldwide Sales) | Option Ex | 160 | .00 | 0 |
| 2015-04-15 | Black Alan J (SVP and CFO) | Option Ex | 375 | .00 | 0 |
| 2015-04-14 | Geschke John (SVP, GC and Secretary) | Sale | 9,220 | 22.43 | 206,813 |
| 2015-04-14 | Geschke John (SVP, GC and Secretary) | Option Ex | 9,220 | 2.30 | 21,206 |
| 2015-04-13 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 1,917 | 22.71 | 43,535 |
| 2015-04-13 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 1,917 | 9.52 | 18,249 |
| 2015-04-13 | Mcdermott Adrian (SVP of Product Development) | Sale | 9,116 | 22.73 | 207,179 |
| 2015-04-13 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 9,116 | .11 | 1,002 |
| 2015-04-06 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 4,896 | 22.30 | 109,180 |
| 2015-04-06 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 4,896 | .61 | 2,986 |
| 2015-04-06 | Mcdermott Adrian (SVP of Product Development) | Sale | 9,116 | 22.44 | 204,599 |
| 2015-04-06 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 9,116 | .11 | 1,002 |
| 2015-03-31 | Geschke John (SVP, GC and Secretary) | Sale | 9,220 | 22.60 | 208,408 |
| 2015-03-31 | Geschke John (SVP, GC and Secretary) | Option Ex | 9,220 | 2.30 | 21,206 |
| 2015-03-30 | Mcdermott Adrian (SVP of Product Development) | Sale | 9,116 | 22.69 | 206,860 |
| 2015-03-30 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 9,116 | .11 | 1,002 |
| 2015-03-24 | Raimondi Anne (SVP Operations) | Sale | 30,000 | 21.76 | 652,800 |
| 2015-03-24 | Raimondi Anne (SVP Operations) | Option Ex | 20,000 | 6.58 | 131,600 |
| 2015-03-24 | Svane Mikkel (Chairman and CEO) | Sale | 600,000 | 21.76 | 13,056,000 |
| 2015-03-24 | Yellurkar Devdutt (Director) | Sale | 400,000 | 21.76 | 8,704,000 |
| 2015-03-24 | Charles River Friends Xiii-a Lp (10% Owner) | Sale | 400,000 | 21.76 | 8,704,000 |
| 2015-03-23 | Mcdermott Adrian (SVP of Product Development) | Sale | 7,294 | 22.54 | 164,399 |
| 2015-03-23 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 7,294 | .11 | 802 |
| 2015-03-18 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 1,667 | 21.99 | 36,657 |
| 2015-03-18 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 1,667 | 2.30 | 3,834 |
| 2015-03-17 | Geschke John (SVP, GC and Secretary) | Sale | 9,220 | 22.10 | 203,798 |
| 2015-03-17 | Geschke John (SVP, GC and Secretary) | Option Ex | 9,220 | 2.30 | 21,206 |
| 2015-03-16 | Mcdermott Adrian (SVP of Product Development) | Sale | 7,294 | 22.54 | 164,406 |
| 2015-03-16 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 7,294 | .11 | 802 |
| 2015-03-15 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 143 | .00 | 0 |
| 2015-03-15 | Raimondi Anne (SVP Operations) | Option Ex | 177 | .00 | 0 |
| 2015-03-15 | Svane Mikkel (Chairman and CEO) | Option Ex | 852 | .00 | 0 |
| 2015-03-15 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 2,604 | .00 | 0 |
| 2015-03-15 | Geschke John (SVP, GC and Secretary) | Option Ex | 235 | .00 | 0 |
| 2015-03-15 | Bragg Marcus A (SVP of Worldwide Sales) | Option Ex | 160 | .00 | 0 |
| 2015-03-15 | Black Alan J (SVP and CFO) | Option Ex | 374 | .00 | 0 |
| 2015-03-13 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 1,916 | 22.60 | 43,301 |
| 2015-03-13 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 1,916 | 9.52 | 18,240 |
| 2015-03-09 | Mcdermott Adrian (SVP of Product Development) | Sale | 7,294 | 22.83 | 166,536 |
| 2015-03-09 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 7,294 | .11 | 802 |
| 2015-03-05 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 4,896 | 23.34 | 114,272 |
| 2015-03-05 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 4,896 | .61 | 2,986 |
| 2015-03-03 | Geschke John (SVP, GC and Secretary) | Sale | 9,220 | 23.38 | 215,563 |
| 2015-03-03 | Geschke John (SVP, GC and Secretary) | Option Ex | 9,220 | 2.30 | 21,206 |
| 2015-03-02 | Mcdermott Adrian (SVP of Product Development) | Sale | 7,294 | 24.31 | 177,331 |
| 2015-03-02 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 7,294 | .11 | 802 |
| 2015-03-02 | Black Alan J (SVP and CFO) | Sale | 5,000 | 24.28 | 121,395 |
| 2015-02-23 | Mcdermott Adrian (SVP of Product Development) | Sale | 7,294 | 24.05 | 175,435 |
| 2015-02-23 | Mcdermott Adrian (SVP of Product Development) | Option Ex | 7,294 | .11 | 802 |
| 2015-02-23 | Black Alan J (SVP and CFO) | Sale | 5,000 | 24.12 | 120,590 |
| 2015-02-18 | Price Matthew Adrian (SVP of Global Marketing) | Sale | 1,666 | 24.16 | 40,250 |
| 2015-02-18 | Price Matthew Adrian (SVP of Global Marketing) | Option Ex | 1,666 | 2.30 | 3,831 |
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.