Insider Trading activities of Hortonworks, Inc. insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Hortonworks, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Hortonworks, Inc. since year 2005. Table 2 shows the detailed insider transactions of Hortonworks, Inc. since 2005. The reporting company's ticker symbol is HDP. The reporting company's CIK number is 1610532.
The total value of stock buying since 2005 is $8,632,787.
The total value of stock sales since 2005 is $38,864,061.
The total value of stock option exercises since 2005 is $1,516,166.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Hortonworks, Inc. (HDP).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-11 0 $0 197,289 $3,666,354 2,083 $29,620
2017-10 0 $0 26,161 $432,748 2,084 $29,634
2017-09 0 $0 532,083 $9,012,349 2,083 $29,620
2017-08 0 $0 119,308 $1,833,894 66,664 $947,962
2017-07 0 $0 104,204 $1,312,284 2,805 $3,590
2017-06 0 $0 101,549 $1,316,467 2,804 $3,589
2017-05 0 $0 324,872 $4,027,603 2,805 $3,590
2017-04 0 $0 45,562 $481,310 2,804 $3,589
2017-03 0 $0 76,825 $730,679 2,805 $3,590
2017-02 0 $0 130,142 $1,344,052 19,631 $25,127
2017-01 0 $0 9,488 $84,992 0 $0
2016-12 0 $0 40,259 $340,109 0 $0
2016-10 0 $0 62,719 $435,593 0 $0
2016-08 0 $0 95,520 $884,221 0 $0
2016-06 0 $0 108,945 $1,225,867 18,029 $23,077
2016-05 0 $0 21,772 $223,223 18,029 $23,077
2016-04 0 $0 78,950 $958,824 18,029 $23,077
2016-03 6,000 $67,872 23,644 $260,042 18,029 $23,077
2016-02 8,200 $81,655 22,804 $225,166 18,029 $23,077
2016-01 0 $0 24,666 $406,747 19,051 $27,941
2015-12 0 $0 84,423 $1,717,547 20,072 $32,803
2015-11 6,000 $102,180 38,415 $639,594 20,072 $32,800
2015-10 0 $0 63,560 $1,307,631 20,073 $32,805
2015-09 0 $0 84,425 $1,962,631 21,093 $37,659
2015-08 0 $0 68,810 $1,725,972 20,072 $32,800
2015-07 0 $0 50,782 $1,253,167 2,044 $9,728
2015-06 4,000 $100,000 39,693 $1,054,995 19,049 $27,934
2015-03 4,000 $81,080 0 $0 0 $0
2015-02 0 $0 0 $0 160,000 $86,400
2014-12 550,000 $8,200,000 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Hortonworks, Inc. insiders (HDP)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-11-16 Bearden Robert G (Chief Executive Officer) Sale 74,450 19.08 1,420,505
2017-11-15 Bearden Robert G (Chief Executive Officer) Sale 74,449 18.42 1,371,350
2017-11-13 Connolly Shaun (Chief Strategy Officer) Sale 2,083 18.23 37,973
2017-11-13 Connolly Shaun (Chief Strategy Officer) Option Ex 2,083 14.22 29,620
2017-11-09 Davidson Scott (See Remarks) Sale 16,307 18.00 293,526
2017-11-06 Gnau Scott E (Chief Technology Officer) Sale 30,000 18.10 543,000
2017-10-31 Reasoner Scott (See Remarks) Sale 2,364 16.43 38,840
2017-10-17 Reasoner Scott (See Remarks) Sale 1,289 16.33 21,049
2017-10-16 Connolly Shaun (Chief Strategy Officer) Sale 11,560 16.41 189,699
2017-10-12 Connolly Shaun (Chief Strategy Officer) Sale 2,084 16.56 34,511
2017-10-12 Connolly Shaun (Chief Strategy Officer) Option Ex 2,084 14.22 29,634
2017-10-09 Connolly Shaun (Chief Strategy Officer) Sale 8,864 16.77 148,649
2017-09-13 Davidson Scott (See Remarks) Sale 30,000 16.69 500,700
2017-09-12 Connolly Shaun (Chief Strategy Officer) Sale 2,083 17.01 35,431
2017-09-12 Connolly Shaun (Chief Strategy Officer) Option Ex 2,083 14.22 29,620
2017-09-12 Bearden Robert G (Chief Executive Officer) Sale 125,056 16.50 2,063,424
2017-09-11 Bearden Robert G (Chief Executive Officer) Sale 124,944 17.06 2,131,544
2017-09-08 Bearden Robert G (Chief Executive Officer) Sale 125,000 16.90 2,112,500
2017-09-07 Bearden Robert G (Chief Executive Officer) Sale 125,000 17.35 2,168,750
2017-08-31 Reasoner Scott (See Remarks) Sale 769 16.49 12,680
2017-08-25 Connolly Shaun (Chief Strategy Officer) Sale 33,414 16.10 537,965
2017-08-25 Connolly Shaun (Chief Strategy Officer) Option Ex 33,414 14.22 475,147
2017-08-24 Connolly Shaun (Chief Strategy Officer) Sale 33,250 16.02 532,665
2017-08-24 Connolly Shaun (Chief Strategy Officer) Option Ex 33,250 14.22 472,815
2017-08-17 Gnau Scott E (Chief Technology Officer) Sale 14,400 14.90 214,560
2017-08-14 Pavlik Greg (Chief Development Officer) Sale 5,370 14.43 77,489
2017-08-14 Connolly Shaun (Chief Strategy Officer) Sale 5,370 14.43 77,489
2017-08-14 Reasoner Scott (See Remarks) Sale 4,678 14.42 67,456
2017-08-11 Gnau Scott E (Chief Technology Officer) Sale 2,659 14.29 37,997
2017-08-08 Gnau Scott E (Chief Technology Officer) Sale 4,745 15.00 71,175
2017-08-07 Gnau Scott E (Chief Technology Officer) Sale 5,255 15.00 78,825
2017-08-01 Pavlik Greg (Chief Development Officer) Sale 5,532 13.35 73,852
2017-08-01 Davidson Scott (See Remarks) Sale 2,556 13.35 34,122
2017-08-01 Reasoner Scott (See Remarks) Sale 1,310 13.45 17,619
2017-07-20 Connolly Shaun (Chief Strategy Officer) Sale 54,312 12.52 679,986
2017-07-17 Connolly Shaun (Chief Strategy Officer) Sale 2,805 14.00 39,270
2017-07-17 Connolly Shaun (Chief Strategy Officer) Option Ex 2,805 1.28 3,590
2017-07-14 Connolly Shaun (Chief Strategy Officer) Sale 5,026 13.30 66,845
2017-07-05 Davidson Scott (Chief Financial Officer) Sale 42,061 12.51 526,183
2017-06-30 Reasoner Scott (See Remarks) Sale 2,302 13.01 29,949
2017-06-20 Connolly Shaun (Chief Strategy Officer) Sale 54,313 13.23 718,560
2017-06-15 Connolly Shaun (Chief Strategy Officer) Sale 7,830 12.59 98,579
2017-06-15 Connolly Shaun (Chief Strategy Officer) Option Ex 2,804 1.28 3,589
2017-06-06 Pavlik Greg (Chief Product Officer) Sale 17,045 12.61 214,937
2017-06-06 Connolly Shaun (Chief Strategy Officer) Sale 10,654 12.61 134,346
2017-06-05 Davidson Scott (Chief Financial Officer) Sale 7,670 12.74 97,715
2017-06-05 Reasoner Scott (See Remarks) Sale 1,735 12.90 22,381
2017-05-31 Pavlik Greg (Chief Product Officer) Sale 100,000 12.37 1,237,000
2017-05-31 Reasoner Scott (See Remarks) Sale 1,756 12.10 21,247
2017-05-30 Davidson Scott (Chief Financial Officer) Sale 56,250 13.09 736,312
2017-05-30 Connolly Shaun (Chief Strategy Officer) Sale 88,875 13.09 1,163,373
2017-05-30 Reasoner Scott (See Remarks) Sale 10,744 13.09 140,638
2017-05-15 Connolly Shaun (Chief Strategy Officer) Sale 7,831 13.48 105,561
2017-05-15 Connolly Shaun (Chief Strategy Officer) Option Ex 2,805 1.28 3,590
2017-05-08 Gnau Scott E (Chief Technology Officer) Sale 24,000 11.00 264,000
2017-05-04 Pavlik Greg (Chief Product Officer) Sale 35,416 10.15 359,472
2017-04-28 Reasoner Scott (See Remarks) Sale 2,083 10.57 22,017
2017-04-27 Gnau Scott E (Chief Technology Officer) Sale 3,857 10.43 40,228
2017-04-18 Pavlik Greg (Chief Product Officer) Sale 18,663 10.56 197,081
2017-04-18 Connolly Shaun (Chief Strategy Officer) Sale 11,559 10.56 122,063
2017-04-17 Connolly Shaun (Chief Strategy Officer) Sale 7,830 10.63 83,232
2017-04-17 Connolly Shaun (Chief Strategy Officer) Option Ex 2,804 1.28 3,589
2017-04-17 Reasoner Scott (See Remarks) Sale 1,570 10.63 16,689
2017-03-17 Connolly Shaun (Chief Strategy Officer) Sale 7,831 10.00 78,310
2017-03-17 Connolly Shaun (Chief Strategy Officer) Option Ex 2,805 1.28 3,590
2017-03-14 Pavlik Greg (Chief Product Officer) Sale 31,253 9.45 295,340
2017-03-14 Davidson Scott (Chief Financial Officer) Sale 18,384 9.46 173,912
2017-03-14 Connolly Shaun (Chief Strategy Officer) Sale 19,357 9.46 183,117
2017-02-28 Reasoner Scott (See Remarks) Sale 1,538 10.09 15,518
2017-02-15 Connolly Shaun (Chief Strategy Officer) Sale 7,830 10.42 81,588
2017-02-15 Connolly Shaun (Chief Strategy Officer) Option Ex 2,804 1.28 3,589
2017-02-14 Connolly Shaun (Chief Strategy Officer) Sale 10,740 10.09 108,366
2017-02-13 Pavlik Greg (Chief Product Officer) Sale 36,422 10.64 387,530
2017-02-13 Davidson Scott (Chief Financial Officer) Sale 4,992 10.48 52,316
2017-02-13 Gnau Scott E (Chief Technology Officer) Sale 12,281 10.65 130,854
2017-02-13 Reasoner Scott (See Remarks) Sale 9,356 10.48 98,050
2017-02-06 Connolly Shaun (Chief Strategy Officer) Sale 13,619 10.00 136,190
2017-02-06 Connolly Shaun (Chief Strategy Officer) Option Ex 13,619 1.28 17,432
2017-02-03 Connolly Shaun (Chief Strategy Officer) Sale 33,364 10.00 333,640
2017-02-03 Connolly Shaun (Chief Strategy Officer) Option Ex 3,208 1.28 4,106
2017-01-31 Reasoner Scott (See Remarks) Sale 768 9.35 7,180
2017-01-26 Davidson Scott (Chief Financial Officer) Sale 2,841 9.05 25,711
2017-01-26 Connolly Shaun (Chief Strategy Officer) Sale 3,551 9.05 32,136
2017-01-26 Reasoner Scott (See Remarks) Sale 578 9.05 5,230
2017-01-03 Reasoner Scott (See Remarks) Sale 1,750 8.42 14,735
2016-12-09 Reasoner Scott (See Remarks) Sale 2,612 8.45 22,071
2016-12-06 Pavlik Greg (Chief Product Officer) Sale 17,045 8.38 142,837
2016-12-06 Connolly Shaun (Chief Strategy Officer) Sale 10,654 8.38 89,280
2016-12-05 Davidson Scott (Chief Financial Officer) Sale 8,523 8.67 73,894
2016-12-05 Reasoner Scott (See Remarks) Sale 1,425 8.44 12,027
2016-10-31 Reasoner Scott (See Remarks) Sale 2,363 7.70 18,195
2016-10-27 Gnau Scott E (Chief Technology Officer) Sale 3,857 7.80 30,084
2016-10-19 Pavlik Greg (Chief Product Officer) Sale 15,656 6.96 108,965
2016-10-18 Pavlik Greg (Chief Product Officer) Sale 18,663 6.81 127,095
2016-10-18 Connolly Shaun (Chief Strategy Officer) Sale 11,559 6.81 78,716
2016-10-17 Davidson Scott (Chief Financial Officer) Sale 9,332 6.82 63,644
2016-10-17 Reasoner Scott (See Remarks) Sale 1,289 6.90 8,894
2016-08-31 Pavlik Greg (Chief Product Officer) Sale 6,839 7.82 53,480
2016-08-31 Connolly Shaun (VP Corporate Strategy) Sale 4,297 7.82 33,602
2016-08-10 Pavlik Greg (Chief Product Officer) Sale 76,313 9.13 696,737
2016-08-03 Davidson Scott (Chief Financial Officer) Sale 5,477 12.44 68,133
2016-08-03 Reasoner Scott (See Remarks) Sale 2,594 12.44 32,269
2016-06-30 Reasoner Scott (See Remarks) Sale 4,604 10.69 49,216
2016-06-10 Cunitz Herbert (President) Sale 4,023 10.64 42,804
2016-06-09 Cunitz Herbert (President) Sale 4,500 11.10 49,950
2016-06-09 Connolly Shaun (VP Corporate Strategy) Sale 18,029 11.11 200,302
2016-06-09 Connolly Shaun (VP Corporate Strategy) Option Ex 18,029 1.28 23,077
2016-06-08 Pavlik Greg (Chief Product Officer) Sale 1,872 11.47 21,471
2016-06-06 Pavlik Greg (Chief Product Officer) Sale 34,092 11.38 387,966
2016-06-06 Davidson Scott (Chief Financial Officer) Sale 17,046 11.36 193,642
2016-06-06 Connolly Shaun (VP Corporate Strategy) Sale 21,307 11.36 242,047
2016-06-06 Reasoner Scott (See Remarks) Sale 3,472 11.08 38,469
2016-05-25 Pavlik Greg (Chief Product Officer) Sale 1,872 11.39 21,322
2016-05-16 Connolly Shaun (VP Corporate Strategy) Sale 18,029 10.08 181,732
2016-05-16 Connolly Shaun (VP Corporate Strategy) Option Ex 18,029 1.28 23,077
2016-05-11 Pavlik Greg (Chief Product Officer) Sale 1,871 10.78 20,169
2016-04-29 Reasoner Scott (See Remarks) Sale 2,082 11.81 24,588
2016-04-27 Pavlik Greg (Chief Product Officer) Sale 1,872 11.83 22,145
2016-04-21 Cunitz Herbert (President) Sale 6,972 12.34 86,034
2016-04-20 Cunitz Herbert (President) Sale 7,000 11.91 83,370
2016-04-18 Pavlik Greg (Chief Product Officer) Sale 18,663 12.16 226,942
2016-04-18 Davidson Scott (Chief Financial Officer) Sale 9,332 12.16 113,477
2016-04-18 Connolly Shaun (VP Corporate Strategy) Sale 11,559 12.15 140,441
2016-04-18 Reasoner Scott (See Remarks) Sale 1,570 12.13 19,044
2016-04-15 Connolly Shaun (VP Corporate Strategy) Sale 18,029 12.25 220,855
2016-04-15 Connolly Shaun (VP Corporate Strategy) Option Ex 18,029 1.28 23,077
2016-04-13 Pavlik Greg (Chief Product Officer) Sale 1,871 11.72 21,928
2016-03-30 Pavlik Greg (Chief Products Officer) Sale 1,872 10.85 20,311
2016-03-16 Pavlik Greg (Chief Products Officer) Sale 1,871 10.57 19,776
2016-03-15 Connolly Shaun (VP Corporate Strategy) Sale 18,029 10.95 197,417
2016-03-15 Connolly Shaun (VP Corporate Strategy) Option Ex 18,029 1.28 23,077
2016-03-08 Gnau Scott E (Chief Technology Officer) Buy 3,000 11.00 33,000
2016-03-04 Gnau Scott E (Chief Technology Officer) Buy 3,000 11.62 34,872
2016-03-02 Pavlik Greg (Chief Products Officer) Sale 1,872 12.04 22,538
2016-02-22 Fenton Peter H (Director) Buy 4,100 9.99 40,967
2016-02-22 Lasky Mitchell (10% Owner) Buy 4,100 9.92 40,688
2016-02-19 Connolly Shaun (VP Corporate Strategy) Sale 18,029 10.00 180,290
2016-02-19 Connolly Shaun (VP Corporate Strategy) Option Ex 18,029 1.28 23,077
2016-02-12 Reasoner Scott (See Remarks) Sale 2,903 8.63 25,052
2016-02-03 Pavlik Greg (Chief Products Officer) Sale 1,872 10.59 19,824
2016-01-20 Pavlik Greg (Chief Products Officer) Sale 1,871 10.22 19,121
2016-01-15 Connolly Shaun (VP Corporate Strategy) Sale 18,029 16.27 293,331
2016-01-15 Connolly Shaun (VP Corporate Strategy) Option Ex 18,029 1.28 23,077
2016-01-06 Pavlik Greg (Chief Products Officer) Sale 4,766 19.79 94,295
2016-01-06 Pavlik Greg (Chief Products Officer) Option Ex 1,022 4.76 4,864
2015-12-29 Cunitz Herbert (President) Sale 3,900 21.46 83,694
2015-12-28 Cunitz Herbert (President) Sale 3,900 20.97 81,783
2015-12-23 Pavlik Greg (Chief Products Officer) Sale 5,786 20.39 117,976
2015-12-23 Pavlik Greg (Chief Products Officer) Option Ex 1,022 4.76 4,864
2015-12-17 Cunitz Herbert (President) Sale 1,500 20.93 31,395
2015-12-16 Cunitz Herbert (President) Sale 9,000 21.00 189,000
2015-12-15 Connolly Shaun (VP Corporate Strategy) Sale 21,828 20.44 446,164
2015-12-15 Connolly Shaun (VP Corporate Strategy) Option Ex 18,028 1.28 23,075
2015-12-10 Pavlik Greg (Chief Products Officer) Sale 8,422 20.00 168,440
2015-12-09 Pavlik Greg (Chief Products Officer) Sale 9,444 19.72 186,235
2015-12-09 Pavlik Greg (Chief Products Officer) Option Ex 1,022 4.76 4,864
2015-12-08 Pavlik Greg (Chief Products Officer) Sale 16,843 20.00 336,860
2015-12-08 Connolly Shaun (VP Corporate Strategy) Sale 3,800 20.00 76,000
2015-11-25 Pavlik Greg (Chief Products Officer) Sale 9,442 16.45 155,320
2015-11-25 Pavlik Greg (Chief Products Officer) Option Ex 1,021 4.76 4,859
2015-11-16 Connolly Shaun (VP Corporate Strategy) Sale 18,029 16.03 289,004
2015-11-16 Connolly Shaun (VP Corporate Strategy) Option Ex 18,029 1.28 23,077
2015-11-11 Pavlik Greg (Chief Product Officer) Sale 9,444 17.50 165,270
2015-11-11 Pavlik Greg (Chief Product Officer) Option Ex 1,022 4.76 4,864
2015-11-06 Gnau Scott E (Chief Technology Officer) Buy 6,000 17.03 102,180
2015-11-05 Cunitz Herbert (President) Sale 1,500 20.00 30,000
2015-10-28 Pavlik Greg (VP, Engineering) Sale 17,865 19.55 349,171
2015-10-28 Pavlik Greg (VP, Engineering) Option Ex 1,022 4.76 4,864
2015-10-21 Cunitz Herbert (President) Sale 1,500 20.43 30,645
2015-10-20 Cunitz Herbert (President) Sale 1,500 21.44 32,160
2015-10-15 Connolly Shaun (VP, Corporate Strategy) Sale 21,829 21.21 463,102
2015-10-15 Connolly Shaun (VP, Corporate Strategy) Option Ex 18,029 1.28 23,077
2015-10-14 Pavlik Greg (VP, Engineering) Sale 17,866 20.61 368,218
2015-10-14 Pavlik Greg (VP, Engineering) Option Ex 1,022 4.76 4,864
2015-10-06 Cunitz Herbert (President) Sale 1,500 21.22 31,830
2015-10-05 Cunitz Herbert (President) Sale 1,500 21.67 32,505
2015-09-30 Pavlik Greg (VP, Engineering) Sale 17,865 20.91 373,557
2015-09-30 Pavlik Greg (VP, Engineering) Option Ex 1,021 4.76 4,859
2015-09-25 Cunitz Herbert (President) Sale 2,250 23.43 52,717
2015-09-24 Cunitz Herbert (President) Sale 2,250 23.65 53,212
2015-09-16 Pavlik Greg (VP, Engineering) Sale 17,866 24.32 434,501
2015-09-16 Pavlik Greg (VP, Engineering) Option Ex 1,022 4.76 4,864
2015-09-15 Connolly Shaun (VP, Corporate Strategy) Sale 21,829 24.45 533,609
2015-09-15 Connolly Shaun (VP, Corporate Strategy) Option Ex 18,029 1.28 23,077
2015-09-11 Cunitz Herbert (President) Sale 2,250 24.00 54,000
2015-09-10 Cunitz Herbert (President) Sale 2,250 24.27 54,607
2015-09-02 Pavlik Greg (VP, Engineering) Sale 17,865 22.75 406,428
2015-09-02 Pavlik Greg (VP, Engineering) Option Ex 1,021 4.76 4,859
2015-08-26 Cunitz Herbert (President) Sale 2,250 23.06 51,885
2015-08-25 Cunitz Herbert (President) Sale 2,250 23.85 53,662
2015-08-19 Pavlik Greg (VP, Engineering) Sale 17,866 25.95 463,712
2015-08-19 Pavlik Greg (VP, Engineering) Option Ex 1,022 4.76 4,864
2015-08-14 Connolly Shaun (VP, Corporate Strategy) Sale 21,829 26.30 573,993
2015-08-14 Connolly Shaun (VP, Corporate Strategy) Option Ex 18,029 1.28 23,077
2015-08-13 Cunitz Herbert (President) Sale 3,000 26.75 80,250
2015-08-12 Cunitz Herbert (President) Sale 3,750 26.85 100,687
2015-08-05 Pavlik Greg (VP, Engineering) Sale 17,865 22.49 401,783
2015-08-05 Pavlik Greg (VP, Engineering) Option Ex 1,021 4.76 4,859
2015-07-31 Cunitz Herbert (President) Sale 2,250 24.49 55,102
2015-07-30 Cunitz Herbert (President) Sale 3,000 24.68 74,040
2015-07-22 Pavlik Greg (VP, Engineering) Sale 17,866 25.24 450,937
2015-07-22 Pavlik Greg (VP, Engineering) Option Ex 1,022 4.76 4,864
2015-07-17 Cunitz Herbert (President) Sale 3,000 25.84 77,520
2015-07-16 Cunitz Herbert (President) Sale 3,000 25.64 76,920
2015-07-15 Connolly Shaun (VP, Corporate Strategy) Sale 3,800 25.20 95,760
2015-07-08 Pavlik Greg (VP, Engineering) Sale 17,866 23.67 422,888
2015-07-08 Pavlik Greg (VP, Engineering) Option Ex 1,022 4.76 4,864
2015-06-24 Pavlik Greg (VP, Engineering) Sale 17,865 27.50 491,287
2015-06-24 Pavlik Greg (VP, Engineering) Option Ex 1,021 4.76 4,859
2015-06-15 Connolly Shaun (VP, Corporate Strategy) Sale 21,828 25.82 563,708
2015-06-15 Connolly Shaun (VP, Corporate Strategy) Option Ex 18,028 1.28 23,075
2015-06-12 Gnau Scott E (Chief Technology Officer) Buy 2,000 25.00 50,000
2015-06-10 Gnau Scott E (Chief Technology Officer) Buy 2,000 25.00 50,000
2015-03-11 Davdson Scott (Chief Financial Officer) Buy 4,000 20.27 81,080
2015-02-20 Bearden Robert G (Chief Executive Officer) Option Ex 160,000 .54 86,400
2014-12-17 Volpi Michelangelo (Director) Buy 100,000 16.00 1,600,000
2014-12-17 Yucca (jersey) Slp Buy 100,000 12.00 1,200,000
2014-12-17 Benchmark Founders Fund Vi-b, L.p. (10% Owner) Buy 100,000 16.00 1,600,000
2014-12-17 Fenton Peter H (Director) Buy 100,000 16.00 1,600,000
2014-12-17 Lasky Mitchell (10% Owner) Buy 100,000 16.00 1,600,000

Insider trading activities including stock purchases, stock sales, and option exercises of HDP listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Hortonworks, Inc. (symbol HDP, CIK number 1610532) see the Securities and Exchange Commission (SEC) website.