Insider Trading activities of Hornbeck Offshore Services Inc /la insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Hornbeck Offshore Services Inc /la since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Hornbeck Offshore Services Inc /la since year 2005. Table 2 shows the detailed insider transactions of Hornbeck Offshore Services Inc /la since 2005. The reporting company's ticker symbol is HOS. The reporting company's CIK number is 1131227.
The total value of stock buying since 2005 is $8,403,080.
The total value of stock sales since 2005 is $157,297,911.
The total value of stock option exercises since 2005 is $8,113,771.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Hornbeck Offshore Services Inc /la (HOS).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-09 32,875 $130,180 0 $0 0 $0
2017-03 61,250 $199,675 0 $0 0 $0
2017-02 0 $0 0 $0 151,598 $0
2016-02 7,000 $49,000 0 $0 0 $0
2016-01 72,196 $529,607 0 $0 0 $0
2015-12 30,870 $282,803 0 $0 0 $0
2015-03 13,994 $270,492 0 $0 0 $0
2015-02 20,992 $399,768 0 $0 98,700 $0
2014-12 0 $0 0 $0 4,000 $92,400
2014-11 0 $0 29,000 $926,603 33,000 $762,300
2014-10 0 $0 0 $0 2,425 $67,269
2014-05 61,500 $2,386,455 0 $0 0 $0
2014-02 0 $0 0 $0 700 $0
2014-01 0 $0 0 $0 4,000 $55,300
2013-09 0 $0 337 $19,202 0 $0
2013-08 0 $0 6,667 $387,599 6,667 $92,171
2013-07 0 $0 14,864 $847,411 5,363 $133,324
2013-06 0 $0 64,161 $3,520,371 59,500 $1,419,675
2013-05 0 $0 100,779 $4,975,538 81,000 $1,698,750
2013-03 0 $0 66,927 $3,017,452 64,000 $884,798
2013-02 0 $0 68,400 $3,025,409 35,900 $496,317
2013-01 0 $0 3,000 $111,000 0 $0
2012-12 0 $0 19,867 $712,917 21,567 $277,771
2012-08 0 $0 1,700 $71,887 1,700 $19,040
2012-07 0 $0 2,000 $80,000 0 $0
2012-05 7,250 $254,373 0 $0 0 $0
2012-04 0 $0 100 $4,383 100 $1,382
2012-03 0 $0 101,896 $4,210,109 41,500 $409,900
2012-02 0 $0 0 $0 16,000 $106,000
2011-09 0 $0 5,094 $134,023 5,094 $33,747
2011-03 0 $0 41,535 $1,197,319 31,000 $264,850
2011-02 0 $0 44,960 $1,195,878 0 $0
2011-01 0 $0 34,460 $811,912 0 $0
2010-12 0 $0 102,304 $2,127,976 45,100 $298,787
2010-09 0 $0 8,700 $144,019 0 $0
2010-06 44,260 $636,501 0 $0 0 $0
2010-02 0 $0 3,600 $67,302 3,600 $18,360
2009-12 0 $0 1,244 $27,299 0 $0
2009-06 0 $0 7,000 $200,907 7,000 $78,400
2009-05 0 $0 25,000 $630,025 25,000 $263,750
2008-12 134,000 $2,144,967 0 $0 0 $0
2008-11 10,300 $180,968 0 $0 6,000 $27,750
2008-10 0 $0 4,520 $101,587 0 $0
2008-08 4,775 $196,716 0 $0 0 $0
2008-02 0 $0 5,000 $219,530 0 $0
2007-11 0 $0 2,466 $111,783 0 $0
2007-08 0 $0 400 $17,300 0 $0
2007-07 0 $0 400 $16,000 0 $0
2007-06 0 $0 400 $16,000 0 $0
2007-05 0 $0 3,200 $128,000 0 $0
2007-04 0 $0 3,000 $91,190 0 $0
2007-03 14,000 $360,126 0 $0 0 $0
2007-02 13,940 $365,999 0 $0 0 $0
2007-01 0 $0 1,000 $35,235 0 $0
2006-12 0 $0 800 $30,047 0 $0
2006-10 0 $0 800 $26,748 0 $0
2006-09 0 $0 9,100 $316,862 44,124 $495,286
2006-08 0 $0 5,000 $168,750 0 $0
2006-05 0 $0 37,575 $1,495,510 9,600 $85,583
2006-03 0 $0 530,400 $18,254,994 0 $0
2005-12 0 $0 0 $0 2,466 $30,861
2005-11 500 $15,450 0 $0 0 $0
2005-09 0 $0 2,168,200 $76,721,425 0 $0
2005-08 0 $0 365,000 $12,189,150 0 $0
2005-07 0 $0 30,000 $825,660 0 $0
2005-06 0 $0 80,000 $2,176,349 0 $0
2005-03 0 $0 684,000 $15,909,250 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Hornbeck Offshore Services Inc /la insiders (HOS)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-09-29 Swyka Nicholas Lew Jr (Director) Buy 3,906 3.96 15,467
2017-09-29 Meyers Kevin Omar (Director) Buy 5,859 3.96 23,201
2017-09-29 Rynd John T (Director) Buy 4,036 3.96 15,982
2017-09-29 Hunt Bruce W (Director) Buy 5,859 3.96 23,201
2017-09-29 Hornbeck Larry D (Director) Buy 4,557 3.96 18,045
2017-09-29 Melcher Patricia B (Director) Buy 4,557 3.96 18,045
2017-09-29 Stewart Bernie W (Director) Buy 4,101 3.96 16,239
2017-03-17 Hornbeck Todd M (President & CEO) Buy 61,250 3.26 199,675
2017-02-17 Cook John S (Executive VP, CCO, & CIO) Option Ex 3,033 .00 0
2017-02-17 Giberga Samuel A (Executive VP & General Counsel) Option Ex 3,033 .00 0
2017-02-17 Harp James O Jr (Executive Vice President & CFO) Option Ex 3,033 .00 0
2017-02-17 Hornbeck Todd M (President & CEO) Option Ex 5,833 .00 0
2017-02-17 Mccarthy Timothy P (SVP & Chief Human Resources Of) Option Ex 3,033 .00 0
2017-02-17 Annessa Carl G (Executive Vice President & COO) Option Ex 3,033 .00 0
2017-02-16 Cook John S (Executive VP, CCO, & CIO) Option Ex 15,687 .00 0
2017-02-16 Giberga Samuel A (Executive VP & General Counsel) Option Ex 15,687 .00 0
2017-02-16 Harp James O Jr (Executive Vice President & CFO) Option Ex 19,307 .00 0
2017-02-16 Hornbeck Todd M (President & CEO) Option Ex 47,339 .00 0
2017-02-16 Mccarthy Timothy P (SVP & Chief Human Resources Of) Option Ex 13,273 .00 0
2017-02-16 Annessa Carl G (Executive Vice President & COO) Option Ex 19,307 .00 0
2016-02-23 Melcher Patricia B (Director) Buy 7,000 7.00 49,000
2016-01-20 Harp James O Jr (Executive Vice President & CFO) Buy 10,000 6.50 65,000
2016-01-20 Annessa Carl G (Executive Vice President & COO) Buy 10,000 6.49 64,900
2016-01-19 Annessa Carl G (Executive Vice President & COO) Buy 10,000 6.99 69,900
2016-01-12 Harp James O Jr (Executive Vice President & CFO) Buy 10,000 7.50 75,000
2016-01-12 Annessa Carl G (Executive Vice President & COO) Buy 10,000 7.49 74,900
2016-01-07 Hornbeck Todd M (President & CEO) Buy 12,196 8.20 100,007
2016-01-07 Annessa Carl G (Executive Vice President & COO) Buy 10,000 7.99 79,900
2015-12-18 Harp James O Jr (Executive Vice President & CFO) Buy 10,000 8.50 85,000
2015-12-14 Hornbeck Todd M (President & CEO) Buy 10,870 9.20 100,003
2015-12-11 Harp James O Jr (Executive Vice President & CFO) Buy 10,000 9.78 97,800
2015-03-24 Hornbeck Todd M (President & CEO) Buy 3,994 18.00 71,892
2015-03-02 Harp James O Jr (Executive Vice President & CFO) Buy 10,000 19.86 198,600
2015-02-23 Hornbeck Todd M (President & CEO) Buy 10,464 19.09 199,736
2015-02-13 Cook John S (Executive VP, CCO, & CIO) Option Ex 10,000 .00 0
2015-02-13 Giberga Samuel A (Executive VP & General Counsel) Option Ex 11,000 .00 0
2015-02-13 Harp James O Jr (Executive Vice President & CFO) Option Ex 18,000 .00 0
2015-02-13 Hornbeck Todd M (President & CEO) Option Ex 41,000 .00 0
2015-02-13 Mccarthy Timothy P (SVP & Chief Human Resources Of) Option Ex 700 .00 0
2015-02-13 Annessa Carl G (Executive Vice President & COO) Option Ex 18,000 .00 0
2015-02-12 Hornbeck Todd M (President & CEO) Buy 10,528 19.00 200,032
2014-12-05 Hornbeck Larry D (Director) Option Ex 4,000 23.10 92,400
2014-11-24 Annessa Carl G (Executive Vice President & COO) Sale 25,000 32.12 802,999
2014-11-24 Annessa Carl G (Executive Vice President & COO) Option Ex 25,000 23.10 577,500
2014-11-17 Melcher Patricia B (Director) Option Ex 4,000 23.10 92,400
2014-11-13 Stewart Bernie W (Director) Sale 4,000 30.90 123,604
2014-11-13 Stewart Bernie W (Director) Option Ex 4,000 23.10 92,400
2014-10-10 Hornbeck Larry D (Director) Option Ex 2,425 27.74 67,269
2014-05-13 Annessa Carl G (Executive Vice President & COO) Buy 3,000 42.17 126,501
2014-05-09 Melcher Patricia B (Director) Buy 3,000 39.54 118,629
2014-05-07 Hornbeck Todd M (President & CEO) Buy 50,000 38.62 1,930,950
2014-05-07 Hornbeck Larry D (Director) Buy 5,500 38.25 210,375
2014-02-14 Mccarthy Timothy P (SVP & Chief Human Resources Of) Option Ex 700 .00 0
2014-01-31 Hunt Bruce W (Director) Option Ex 4,000 13.82 55,300
2013-09-30 Mccarthy Timothy P (SVP & Chief Human Resources Of) Sale 337 56.98 19,202
2013-08-05 Melcher Patricia B (Director) Sale 2,667 57.84 154,259
2013-08-05 Melcher Patricia B (Director) Option Ex 2,667 13.82 36,871
2013-08-05 Stewart Bernie W (Director) Sale 4,000 58.34 233,340
2013-08-05 Stewart Bernie W (Director) Option Ex 4,000 13.82 55,300
2013-07-09 Harp James O Jr (Executive Vice President & CFO) Sale 7,736 57.82 447,295
2013-07-08 Cook John S (EVP, CIO, Chief Commercial Officer) Sale 5,363 57.00 305,691
2013-07-08 Cook John S (EVP, CIO, Chief Commercial Officer) Option Ex 5,363 24.86 133,324
2013-07-01 Mccarthy Timothy P (SVP & Chief Human Resources Of) Sale 1,059 53.50 56,655
2013-06-17 Cook John S (EVP, CIO, Chief Commercial Officer) Sale 4,500 55.00 247,500
2013-06-17 Cook John S (EVP, CIO, Chief Commercial Officer) Option Ex 4,500 33.15 149,175
2013-06-17 Hornbeck Todd M (President & CEO) Sale 55,000 54.85 3,016,750
2013-06-17 Hornbeck Todd M (President & CEO) Option Ex 55,000 23.10 1,270,500
2013-06-17 Hornbeck Larry D (Director) Sale 4,661 54.95 256,121
2013-05-21 Harp James O Jr (Executive Vice President & CFO) Sale 2,279 54.01 123,088
2013-05-20 Harp James O Jr (Executive Vice President & CFO) Sale 25,000 53.12 1,328,000
2013-05-20 Harp James O Jr (Executive Vice President & CFO) Option Ex 25,000 23.10 577,500
2013-05-03 Cook John S (EVP, CIO, Chief Commercial Officer) Sale 5,000 52.00 260,000
2013-05-03 Cook John S (EVP, CIO, Chief Commercial Officer) Option Ex 5,000 33.15 165,750
2013-05-02 Cook John S (EVP, CIO, Chief Commercial Officer) Sale 12,000 48.05 576,600
2013-05-02 Cook John S (EVP, CIO, Chief Commercial Officer) Option Ex 12,000 23.10 277,200
2013-05-02 Giberga Samuel A (Executive VP & General Counsel) Sale 15,000 48.00 720,000
2013-05-02 Giberga Samuel A (Executive VP & General Counsel) Option Ex 15,000 23.10 346,500
2013-05-02 Hornbeck Larry D (Director) Sale 17,500 47.10 824,250
2013-05-02 Annessa Carl G (Executive Vice President & COO) Sale 24,000 47.65 1,143,600
2013-05-02 Annessa Carl G (Executive Vice President & COO) Option Ex 24,000 13.82 331,800
2013-03-28 Harp James O Jr (Executive Vice President & CFO) Sale 2,927 46.67 136,603
2013-03-26 Hornbeck Todd M (President & CEO) Sale 17,600 45.05 792,827
2013-03-26 Hornbeck Todd M (President & CEO) Option Ex 17,600 13.82 243,320
2013-03-25 Hornbeck Todd M (President & CEO) Sale 23,900 45.00 1,075,500
2013-03-25 Hornbeck Todd M (President & CEO) Option Ex 23,900 13.82 330,417
2013-03-21 Hornbeck Todd M (President & CEO) Sale 2,500 45.00 112,500
2013-03-21 Hornbeck Todd M (President & CEO) Option Ex 2,500 13.82 34,562
2013-03-20 Hornbeck Todd M (President & CEO) Sale 8,700 45.00 391,500
2013-03-20 Hornbeck Todd M (President & CEO) Option Ex 8,700 13.82 120,277
2013-03-15 Hornbeck Todd M (President & CEO) Sale 1,800 45.00 81,000
2013-03-15 Hornbeck Todd M (President & CEO) Option Ex 1,800 13.82 24,885
2013-03-14 Hornbeck Todd M (President & CEO) Sale 5,500 45.00 247,522
2013-03-14 Hornbeck Todd M (President & CEO) Option Ex 5,500 13.82 76,037
2013-03-14 Hornbeck Larry D (Director) Sale 4,000 45.00 180,000
2013-03-14 Hornbeck Larry D (Director) Option Ex 4,000 13.82 55,300
2013-02-21 Annessa Carl G (Executive Vice President & COO) Sale 5,000 43.10 215,515
2013-02-20 Annessa Carl G (Executive Vice President & COO) Sale 10,000 44.72 447,220
2013-02-08 Cook John S (EVP, CIO, Chief Commercial Officer) Sale 4,000 44.00 176,000
2013-02-08 Cook John S (EVP, CIO, Chief Commercial Officer) Option Ex 4,000 13.82 55,300
2013-02-08 Harp James O Jr (Executive Vice President & CFO) Sale 31,900 43.83 1,398,177
2013-02-08 Harp James O Jr (Executive Vice President & CFO) Option Ex 31,900 13.82 441,017
2013-02-08 Hornbeck Larry D (Director) Sale 17,500 45.06 788,497
2013-01-11 Hornbeck Larry D (Director) Sale 3,000 37.00 111,000
2012-12-28 Hornbeck Larry D (Director) Sale 1,700 34.10 57,978
2012-12-28 Hornbeck Larry D (Director) Option Ex 1,700 11.20 19,040
2012-12-26 Hunt Bruce W (Director) Option Ex 1,700 11.20 19,040
2012-12-10 Cook John S (Senior Vice President & CIO) Sale 7,600 35.98 273,470
2012-12-10 Cook John S (Senior Vice President & CIO) Option Ex 7,600 12.51 95,091
2012-12-10 Melcher Patricia B (Director) Sale 567 36.07 20,450
2012-12-10 Melcher Patricia B (Director) Option Ex 567 11.20 6,350
2012-12-07 Giberga Samuel A (Executive VP & General Counsel) Sale 10,000 36.10 361,019
2012-12-07 Giberga Samuel A (Executive VP & General Counsel) Option Ex 10,000 13.82 138,250
2012-08-20 Stewart Bernie W (Director) Sale 1,700 42.29 71,887
2012-08-20 Stewart Bernie W (Director) Option Ex 1,700 11.20 19,040
2012-07-05 Giberga Samuel A (Executive VP & General Counsel) Sale 2,000 40.00 80,000
2012-05-24 Swyka Nicholas Lew Jr (Director) Buy 7,250 35.09 254,373
2012-04-03 Harp James O Jr (Executive Vice President & CFO) Sale 100 43.83 4,383
2012-04-03 Harp James O Jr (Executive Vice President & CFO) Option Ex 100 13.82 1,382
2012-03-19 Hornbeck Todd M (President & CEO) Sale 27,300 43.01 1,174,200
2012-03-19 Hornbeck Todd M (President & CEO) Option Ex 12,500 11.20 140,000
2012-03-12 Harp James O Jr (Executive Vice President & CFO) Sale 17,000 41.00 697,034
2012-03-12 Harp James O Jr (Executive Vice President & CFO) Option Ex 17,000 11.20 190,400
2012-03-09 Hornbeck Todd M (President & CEO) Sale 4,596 43.01 197,664
2012-03-09 Hornbeck Larry D (Director) Sale 8,700 43.00 374,100
2012-03-07 Melcher Patricia B (Director) Sale 2,300 40.10 92,241
2012-03-07 Annessa Carl G (Executive Vice President & COO) Sale 30,000 40.00 1,200,090
2012-03-06 Cook John S (Senior Vice President & CIO) Sale 12,000 39.56 474,780
2012-03-06 Cook John S (Senior Vice President & CIO) Option Ex 12,000 6.62 79,500
2012-02-07 Hornbeck Larry D (Director) Option Ex 8,000 6.62 53,000
2012-02-06 Hunt Bruce W (Director) Option Ex 8,000 6.62 53,000
2011-09-12 Stewart Bernie W (Director) Sale 5,094 26.31 134,023
2011-09-12 Stewart Bernie W (Director) Option Ex 5,094 6.62 33,747
2011-03-16 Hornbeck Todd M (President & CEO) Sale 19,535 28.50 556,845
2011-03-16 Hornbeck Todd M (President & CEO) Option Ex 13,000 11.20 145,600
2011-03-16 Stewart Bernie W (Director) Sale 8,000 29.32 234,528
2011-03-16 Stewart Bernie W (Director) Option Ex 8,000 6.62 53,000
2011-03-15 Stewart Bernie W (Director) Sale 10,000 29.04 290,430
2011-03-15 Stewart Bernie W (Director) Option Ex 10,000 6.62 66,250
2011-03-09 Melcher Patricia B (Director) Sale 3,100 28.84 89,416
2011-03-08 Melcher Patricia B (Director) Sale 900 29.00 26,100
2011-02-25 Hornbeck Todd M (President & CEO) Sale 28,400 27.16 771,287
2011-02-25 Melcher Patricia B (Director) Sale 2,000 27.12 54,234
2011-02-24 Hornbeck Todd M (President & CEO) Sale 6,060 27.02 163,765
2011-02-22 Annessa Carl G (Executive Vice President & COO) Sale 8,500 24.30 206,592
2011-01-31 Hornbeck Todd M (President & CEO) Sale 34,460 23.56 811,912
2010-12-17 Hornbeck Todd M (President & CEO) Sale 34,460 20.97 722,591
2010-12-16 Hornbeck Todd M (President & CEO) Sale 61,560 20.70 1,274,292
2010-12-16 Hornbeck Todd M (President & CEO) Option Ex 27,100 6.62 179,537
2010-12-16 Hornbeck Larry D (Director) Sale 1,300 20.68 26,878
2010-12-16 Hornbeck Larry D (Director) Option Ex 4,000 6.62 26,500
2010-12-15 Hunt Bruce W (Director) Option Ex 4,000 6.62 26,500
2010-12-14 Harp James O Jr (Executive Vice President & CFO) Sale 4,984 20.91 104,215
2010-12-14 Harp James O Jr (Executive Vice President & CFO) Option Ex 10,000 6.62 66,250
2010-09-13 Giberga Samuel A (Senior VP & General Counsel) Sale 8,700 16.55 144,019
2010-06-16 Hornbeck Larry D (Director) Buy 11,250 14.30 160,875
2010-06-14 Hornbeck Todd M (President & CEO) Buy 20,760 14.40 298,944
2010-06-14 Hornbeck Larry D (Director) Buy 11,250 14.41 162,112
2010-06-14 Melcher Patricia B (Director) Buy 1,000 14.57 14,570
2010-02-24 Hunt Bruce W (Director) Sale 3,600 18.70 67,302
2010-02-24 Hunt Bruce W (Director) Option Ex 3,600 5.10 18,360
2009-12-14 Giberga Samuel A (Senior VP & General Counsel) Sale 1,244 21.95 27,299
2009-06-11 Annessa Carl G (Executive Vice President & COO) Sale 7,000 28.70 200,907
2009-06-11 Annessa Carl G (Executive Vice President & COO) Option Ex 7,000 11.20 78,400
2009-05-04 Annessa Carl G (Executive Vice President & COO) Sale 25,000 25.20 630,025
2009-05-04 Annessa Carl G (Executive Vice President & COO) Option Ex 25,000 10.55 263,750
2008-12-17 Hornbeck Todd M (President & CEO) Buy 42,300 16.49 697,653
2008-12-16 Hornbeck Todd M (President & CEO) Buy 81,700 15.88 1,297,314
2008-12-12 Hornbeck Larry D (Director) Buy 10,000 15.00 150,000
2008-11-17 Hunt Bruce W (Director) Option Ex 6,000 4.62 27,750
2008-11-14 Melcher Patricia B (Director) Buy 1,000 17.35 17,354
2008-11-13 Hornbeck Todd M (President & CEO) Buy 3,300 17.59 58,063
2008-11-13 Hornbeck Larry D (Director) Buy 6,000 17.59 105,551
2008-10-10 Annessa Carl G (Executive Vice President & COO) Sale 4,520 22.48 101,587
2008-08-05 Hornbeck Larry D (Director) Buy 3,600 40.99 147,564
2008-08-04 Hornbeck Todd M (President & CEO) Buy 1,175 41.83 49,152
2008-02-25 Melcher Patricia B (Director) Sale 5,000 43.91 219,530
2007-11-08 Melcher Patricia B (Director) Sale 1,000 44.74 44,742
2007-11-06 Melcher Patricia B (Director) Sale 1,466 45.73 67,041
2007-08-01 Melcher Patricia B (Director) Sale 400 43.25 17,300
2007-07-05 Melcher Patricia B (Director) Sale 400 40.00 16,000
2007-06-01 Melcher Patricia B (Director) Sale 400 40.00 16,000
2007-05-31 Melcher Patricia B (Director) Sale 3,200 40.00 128,000
2007-04-25 Melcher Patricia B (Director) Sale 500 30.62 15,310
2007-04-17 Melcher Patricia B (Director) Sale 500 31.16 15,580
2007-04-13 Melcher Patricia B (Director) Sale 500 30.60 15,300
2007-04-10 Melcher Patricia B (Director) Sale 1,500 30.00 45,000
2007-03-16 Harp James O Jr (Executive Vice President & CFO) Buy 3,000 25.98 77,928
2007-03-15 Hornbeck Todd M (President & CEO) Buy 2,000 25.71 51,420
2007-03-15 Hornbeck Larry D (Director) Buy 6,000 25.76 154,560
2007-03-06 Hornbeck Larry D (Director) Buy 3,000 25.41 76,218
2007-02-20 Hornbeck Todd M (President & CEO) Buy 1,940 26.54 51,479
2007-02-20 Hornbeck Larry D (Director) Buy 12,000 26.21 314,520
2007-01-10 Melcher Patricia B (Director) Sale 500 33.90 16,950
2007-01-03 Melcher Patricia B (Director) Sale 500 36.57 18,285
2006-12-12 Melcher Patricia B (Director) Sale 400 37.37 14,947
2006-12-05 Melcher Patricia B (Director) Sale 400 37.75 15,100
2006-10-17 Melcher Patricia B (Director) Sale 400 34.72 13,888
2006-10-03 Melcher Patricia B (Director) Sale 400 32.15 12,860
2006-09-12 Annessa Carl G (Executive Vice President & COO) Option Ex 20,000 4.86 97,240
2006-09-05 Waite Andrew L (Other) Sale 9,100 34.82 316,862
2006-09-05 Waite Andrew L (Other) Option Ex 24,124 16.50 398,046
2006-08-16 Melcher Patricia B (Director) Sale 5,000 33.75 168,750
2006-05-10 Melcher Patricia B (Director) Sale 3,000 40.00 120,000
2006-05-09 Mccarthy Timothy P (Controller) Sale 10,100 40.00 404,000
2006-05-09 Mccarthy Timothy P (Controller) Option Ex 9,600 8.91 85,583
2006-05-08 Stewart Bernie W (Director) Sale 24,475 39.69 971,510
2006-03-30 Scf Iv Gp Ltd Partnership (Other) Sale 104,500 35.34 3,693,030
2006-03-29 Scf Iv Gp Ltd Partnership (Other) Sale 125,000 34.82 4,352,500
2006-03-28 Scf Iv Gp Ltd Partnership (Other) Sale 89,800 34.16 3,067,567
2006-03-27 Scf Iv Gp Ltd Partnership (Other) Sale 39,100 33.82 1,322,362
2006-03-24 Scf Iv Gp Ltd Partnership (Other) Sale 40,000 33.97 1,358,800
2006-03-23 Scf Iv Gp Ltd Partnership (Other) Sale 101,600 33.81 3,435,096
2006-03-16 Scf Iv Gp Ltd Partnership (Other) Sale 27,000 34.04 919,080
2006-03-14 Melcher Patricia B (Director) Sale 3,400 31.34 106,559
2005-12-30 Melcher Patricia B (Director) Option Ex 2,466 12.52 30,861
2005-11-18 Krablin Steven W (Director) Buy 500 30.90 15,450
2005-09-29 Scf Iv Gp Ltd Partnership (Other) Sale 2,000,000 35.35 70,700,000
2005-09-21 Hornbeck Todd M (Chairman, Pres., CEO) Sale 38,800 35.11 1,362,306
2005-09-12 Hornbeck Todd M (Chairman, Pres., CEO) Sale 1,200 35.07 42,085
2005-09-07 Scf Iv Gp Ltd Partnership (Other) Sale 25,000 36.01 900,250
2005-09-02 Melcher Patricia B (Director) Sale 1,000 35.54 35,540
2005-09-01 Scf Iv Gp Ltd Partnership (Other) Sale 102,200 36.02 3,681,244
2005-08-31 Scf Iv Gp Ltd Partnership (Other) Sale 328,000 33.52 10,994,560
2005-08-24 Scf Iv Gp Ltd Partnership (Other) Sale 7,000 31.37 219,590
2005-08-04 Hornbeck Todd M (Chairman, Pres., CEO) Sale 30,000 32.50 975,000
2005-07-05 Hornbeck Todd M (Chairman, Pres., CEO) Sale 30,000 27.52 825,660
2005-06-20 Hornbeck Todd M (Chairman, Pres., CEO) Sale 57,875 27.50 1,591,562
2005-06-17 Hornbeck Todd M (Chairman, Pres., CEO) Sale 2,125 27.50 58,437
2005-06-15 Stewart Bernie W (Director) Sale 10,000 27.50 275,000
2005-06-02 Stewart Bernie W (Director) Sale 10,000 25.14 251,350
2005-03-14 Melcher Patricia B (Director) Sale 10,000 23.88 238,750
2005-03-08 Scf Iv Gp Ltd Partnership (Other) Sale 674,000 23.25 15,670,500

Insider trading activities including stock purchases, stock sales, and option exercises of HOS listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Hornbeck Offshore Services Inc /la (symbol HOS, CIK number 1131227) see the Securities and Exchange Commission (SEC) website.