Insider trading activities (stock purchases, sales, and option exercises)
reported by insiders of Northern Oil & Gas, Inc. (N O G)
since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Northern Oil & Gas, Inc. since year 2005.
Table 2 shows the detailed insider transactions of Northern Oil & Gas, Inc. since 2005.
The reporting company's ticker symbol is N O G. The reporting company's CIK number is 1104485.
The total value of stock buying since 2005 is $36,214,202.
The total value of stock sales since 2005 is $130,158,746.
The total value of stock option exercises since 2005 is $3,324,106.
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2019-06 | 52,755 | $103,531 | 100,000 | $214,100 | 0 | $0 |
| 2019-05 | 2,374,060 | $5,082,716 | 0 | $0 | 0 | $0 |
| 2019-03 | 100,000 | $251,100 | 0 | $0 | 0 | $0 |
| 2019-02 | 0 | $0 | 7,635,829 | $18,306,642 | 0 | $0 |
| 2019-01 | 0 | $0 | 6,706,145 | $19,135,146 | 0 | $0 |
| 2018-12 | 0 | $0 | 1,978 | $5,360 | 0 | $0 |
| 2018-11 | 90,000 | $246,280 | 2,915,329 | $10,138,348 | 0 | $0 |
| 2018-05 | 8,000,000 | $12,000,000 | 0 | $0 | 0 | $0 |
| 2017-11 | 0 | $0 | 5,000 | $6,250 | 0 | $0 |
| 2016-02 | 901,567 | $2,729,060 | 0 | $0 | 0 | $0 |
| 2016-01 | 2,204,061 | $6,327,795 | 0 | $0 | 0 | $0 |
| 2015-12 | 1,495,952 | $6,132,321 | 0 | $0 | 0 | $0 |
| 2015-05 | 175,000 | $1,212,900 | 0 | $0 | 0 | $0 |
| 2014-09 | 0 | $0 | 355,771 | $5,772,327 | 0 | $0 |
| 2014-03 | 0 | $0 | 5,248 | $70,900 | 0 | $0 |
| 2013-12 | 0 | $0 | 837 | $12,471 | 0 | $0 |
| 2013-07 | 0 | $0 | 3,000 | $39,690 | 0 | $0 |
| 2013-04 | 0 | $0 | 3,000 | $42,810 | 0 | $0 |
| 2013-01 | 0 | $0 | 3,000 | $51,510 | 0 | $0 |
| 2012-10 | 0 | $0 | 3,000 | $49,860 | 0 | $0 |
| 2012-07 | 0 | $0 | 3,000 | $47,280 | 3,500 | $18,130 |
| 2012-04 | 0 | $0 | 3,000 | $62,489 | 3,500 | $18,130 |
| 2012-03 | 0 | $0 | 7,000 | $158,830 | 0 | $0 |
| 2012-02 | 0 | $0 | 9,973 | $240,359 | 0 | $0 |
| 2012-01 | 0 | $0 | 79,289 | $1,962,124 | 3,500 | $18,130 |
| 2011-12 | 0 | $0 | 51,834 | $1,169,192 | 0 | $0 |
| 2011-11 | 0 | $0 | 37,291 | $864,740 | 0 | $0 |
| 2011-10 | 0 | $0 | 4,823 | $93,305 | 3,500 | $18,130 |
| 2011-09 | 0 | $0 | 11,671 | $226,662 | 0 | $0 |
| 2011-04 | 0 | $0 | 93,541 | $2,209,486 | 0 | $0 |
| 2011-03 | 0 | $0 | 987,593 | $28,633,172 | 0 | $0 |
| 2011-02 | 0 | $0 | 74,582 | $2,155,046 | 0 | $0 |
| 2011-01 | 0 | $0 | 74,582 | $2,085,498 | 0 | $0 |
| 2010-12 | 0 | $0 | 74,582 | $1,854,406 | 0 | $0 |
| 2010-11 | 0 | $0 | 74,582 | $1,413,216 | 0 | $0 |
| 2010-10 | 0 | $0 | 74,582 | $1,382,750 | 0 | $0 |
| 2010-09 | 0 | $0 | 54,582 | $820,783 | 0 | $0 |
| 2010-08 | 0 | $0 | 103,146 | $1,546,230 | 22,314 | $115,586 |
| 2010-07 | 0 | $0 | 34,582 | $492,758 | 0 | $0 |
| 2010-06 | 0 | $0 | 34,582 | $489,006 | 0 | $0 |
| 2010-05 | 0 | $0 | 163,746 | $2,288,541 | 0 | $0 |
| 2010-04 | 0 | $0 | 74,582 | $1,198,532 | 0 | $0 |
| 2010-03 | 0 | $0 | 416,800 | $5,441,942 | 0 | $0 |
| 2009-12 | 0 | $0 | 527,939 | $5,305,994 | 100,000 | $518,000 |
| 2009-03 | 10,000 | $26,400 | 0 | $0 | 0 | $0 |
| 2008-07 | 0 | $0 | 30,000 | $358,980 | 0 | $0 |
| 2008-06 | 0 | $0 | 50,000 | $761,900 | 0 | $0 |
| 2008-05 | 0 | $0 | 297,000 | $3,204,412 | 100,000 | $518,000 |
| 2008-04 | 80,000 | $721,600 | 2,089,000 | $8,430,699 | 0 | $0 |
| 2008-02 | 0 | $0 | 50,000 | $175,000 | 0 | $0 |
| 2007-12 | 0 | $0 | 200,000 | $1,240,000 | 2,000,000 | $2,100,000 |
| 2007-09 | 275,000 | $1,380,499 | 0 | $0 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2019-06-18 | Elliott Brandon R. (CEO) | Sale | 100,000 | 2.14 | 214,100 |
| 2019-06-06 | Dirlam Adam A. (EVP of Land) | Buy | 12,755 | 1.94 | 24,731 |
| 2019-06-05 | Easley Roy Ernest | Buy | 40,000 | 1.97 | 78,800 |
| 2019-05-31 | O'grady Nicholas L. (Chief Financial Officer) | Buy | 50,000 | 2.02 | 101,000 |
| 2019-05-31 | Reger Michael Lewis (President) | Buy | 49,000 | 2.04 | 99,960 |
| 2019-05-28 | Cresta Greenwood, Llc (10% Owner) | Buy | 279,772 | 2.09 | 583,604 |
| 2019-05-24 | O'grady Nicholas L. (Chief Financial Officer) | Buy | 75,000 | 2.02 | 151,275 |
| 2019-05-24 | Cresta Greenwood, Llc (10% Owner) | Buy | 720,288 | 2.05 | 1,474,429 |
| 2019-05-16 | Cresta Greenwood, Llc (10% Owner) | Buy | 471,700 | 2.32 | 1,092,928 |
| 2019-05-15 | Cresta Greenwood, Llc (10% Owner) | Buy | 294,400 | 2.16 | 635,904 |
| 2019-05-15 | Reger Michael Lewis (President) | Buy | 100,000 | 2.23 | 222,500 |
| 2019-05-14 | Cresta Greenwood, Llc (10% Owner) | Buy | 233,900 | 2.15 | 502,417 |
| 2019-05-14 | Reger Michael Lewis (President) | Buy | 100,000 | 2.19 | 218,699 |
| 2019-03-15 | Reger Michael Lewis (President) | Buy | 100,000 | 2.51 | 251,100 |
| 2019-02-26 | W Energy Partners Llc | Sale | 783,000 | 2.28 | 1,785,240 |
| 2019-02-25 | W Energy Partners Llc | Sale | 795,000 | 2.38 | 1,892,100 |
| 2019-02-22 | W Energy Partners Llc | Sale | 938,634 | 2.48 | 2,327,811 |
| 2019-02-21 | W Energy Partners Llc | Sale | 125,096 | 2.51 | 313,990 |
| 2019-02-20 | W Energy Partners Llc | Sale | 240,373 | 2.54 | 610,547 |
| 2019-02-19 | W Energy Partners Llc | Sale | 240,373 | 2.54 | 610,547 |
| 2019-02-15 | W Energy Partners Llc | Sale | 240,373 | 2.55 | 612,951 |
| 2019-02-14 | W Energy Partners Llc | Sale | 299,000 | 2.50 | 747,500 |
| 2019-02-13 | W Energy Partners Llc | Sale | 274,000 | 2.38 | 652,120 |
| 2019-02-12 | W Energy Partners Llc | Sale | 325,000 | 2.34 | 760,500 |
| 2019-02-11 | W Energy Partners Llc | Sale | 175,000 | 2.23 | 390,250 |
| 2019-02-08 | W Energy Partners Llc | Sale | 269,700 | 2.17 | 585,249 |
| 2019-02-07 | W Energy Partners Llc | Sale | 269,697 | 2.21 | 596,030 |
| 2019-02-06 | W Energy Partners Llc | Sale | 189,729 | 2.31 | 438,273 |
| 2019-02-05 | W Energy Partners Llc | Sale | 264,366 | 2.44 | 645,053 |
| 2019-02-04 | W Energy Partners Llc | Sale | 264,366 | 2.52 | 666,202 |
| 2019-02-01 | W Energy Partners Llc | Sale | 264,366 | 2.53 | 668,845 |
| 2019-01-31 | W Energy Partners Llc | Sale | 202,093 | 2.56 | 517,358 |
| 2019-01-30 | W Energy Partners Llc | Sale | 225,500 | 2.57 | 579,535 |
| 2019-01-29 | W Energy Partners Llc | Sale | 219,419 | 2.52 | 552,935 |
| 2019-01-28 | W Energy Partners Llc | Sale | 289,928 | 2.52 | 730,618 |
| 2019-01-25 | W Energy Partners Llc | Sale | 289,000 | 2.60 | 751,400 |
| 2019-01-24 | W Energy Partners Llc | Sale | 290,000 | 2.53 | 733,700 |
| 2019-01-23 | W Energy Partners Llc | Sale | 232,419 | 2.67 | 620,558 |
| 2019-01-22 | W Energy Partners Llc | Sale | 126,136 | 2.68 | 338,044 |
| 2019-01-18 | W Energy Partners Llc | Sale | 365,000 | 2.77 | 1,011,050 |
| 2019-01-17 | W Energy Partners Llc | Sale | 268,000 | 2.55 | 683,400 |
| 2019-01-16 | W Energy Partners Llc | Sale | 272,500 | 2.56 | 697,600 |
| 2019-01-15 | W Energy Partners Llc | Sale | 272,500 | 2.51 | 683,975 |
| 2019-01-14 | W Energy Partners Llc | Sale | 3,653,650 | 3.08 | 11,234,973 |
| 2018-12-04 | Grabb Robert | Sale | 1,978 | 2.71 | 5,360 |
| 2018-11-16 | Elliott Brandon R. (CEO) | Buy | 50,000 | 2.83 | 141,400 |
| 2018-11-16 | Elliott Brandon R. (CEO) | Sale | 50,000 | 2.77 | 138,350 |
| 2018-11-14 | Easley Roy Ernest | Buy | 10,000 | 2.61 | 26,100 |
| 2018-11-13 | Easley Roy Ernest | Buy | 30,000 | 2.63 | 78,780 |
| 2018-11-07 | W Energy Partners Llc | Sale | 2,865,329 | 3.49 | 9,999,998 |
| 2018-05-15 | Akradi Bahram | Buy | 8,000,000 | 1.50 | 12,000,000 |
| 2017-11-24 | Grabb Robert | Sale | 5,000 | 1.25 | 6,250 |
| 2016-02-18 | Cresta Greenwood, Llc (10% Owner) | Buy | 156,332 | 3.07 | 479,313 |
| 2016-02-17 | Cresta Greenwood, Llc (10% Owner) | Buy | 102,891 | 3.04 | 312,685 |
| 2016-02-16 | Cresta Greenwood, Llc (10% Owner) | Buy | 112,272 | 2.77 | 310,993 |
| 2016-02-04 | Cresta Greenwood, Llc (10% Owner) | Buy | 146,319 | 3.11 | 454,905 |
| 2016-02-03 | Cresta Greenwood, Llc (10% Owner) | Buy | 131,807 | 3.08 | 405,570 |
| 2016-02-02 | Cresta Greenwood, Llc (10% Owner) | Buy | 83,000 | 2.91 | 241,862 |
| 2016-02-01 | Cresta Greenwood, Llc (10% Owner) | Buy | 168,946 | 3.10 | 523,732 |
| 2016-01-29 | Cresta Greenwood, Llc (10% Owner) | Buy | 121,627 | 3.28 | 398,693 |
| 2016-01-28 | Cresta Greenwood, Llc (10% Owner) | Buy | 165,028 | 3.08 | 507,956 |
| 2016-01-21 | Cresta Greenwood, Llc (10% Owner) | Buy | 341,653 | 2.60 | 888,639 |
| 2016-01-20 | Cresta Greenwood, Llc (10% Owner) | Buy | 174,398 | 2.14 | 373,386 |
| 2016-01-19 | Cresta Greenwood, Llc (10% Owner) | Buy | 183,949 | 2.64 | 485,441 |
| 2016-01-15 | Cresta Greenwood, Llc (10% Owner) | Buy | 300,000 | 2.84 | 850,800 |
| 2016-01-14 | Cresta Greenwood, Llc (10% Owner) | Buy | 280,724 | 3.05 | 855,085 |
| 2016-01-13 | Cresta Greenwood, Llc (10% Owner) | Buy | 200,000 | 3.00 | 599,200 |
| 2016-01-12 | Cresta Greenwood, Llc (10% Owner) | Buy | 266,100 | 3.05 | 812,669 |
| 2016-01-11 | Cresta Greenwood, Llc (10% Owner) | Buy | 170,582 | 3.26 | 555,926 |
| 2015-12-11 | Cresta Greenwood, Llc (10% Owner) | Buy | 151,551 | 4.22 | 639,848 |
| 2015-12-10 | Cresta Investments, Llc (10% Owner) | Buy | 216,510 | 4.28 | 925,796 |
| 2015-12-09 | Cresta Investments, Llc (10% Owner) | Buy | 595,295 | 4.14 | 2,464,521 |
| 2015-12-08 | Cresta Investments, Llc (10% Owner) | Buy | 532,596 | 3.95 | 2,102,156 |
| 2015-05-19 | Reger Michael Lewis (C E O) | Buy | 25,000 | 6.46 | 161,400 |
| 2015-05-14 | Reger Michael Lewis (C E O) | Buy | 150,000 | 7.01 | 1,051,500 |
| 2014-09-18 | Reger Michael Lewis (C. E. O.) | Sale | 72,681 | 16.01 | 1,163,622 |
| 2014-09-17 | Reger Michael Lewis (C. E. O.) | Sale | 283,090 | 16.28 | 4,608,705 |
| 2014-03-18 | Elliott Brandon R. (EVP, Corporate Devp & Strategy) | Sale | 5,248 | 13.51 | 70,900 |
| 2013-12-19 | Meier Lisa | Sale | 837 | 14.90 | 12,471 |
| 2013-07-01 | King Jack E | Sale | 3,000 | 13.23 | 39,690 |
| 2013-04-01 | King Jack E | Sale | 3,000 | 14.27 | 42,810 |
| 2013-01-02 | King Jack E | Sale | 3,000 | 17.17 | 51,510 |
| 2012-10-01 | King Jack E | Sale | 3,000 | 16.62 | 49,860 |
| 2012-07-02 | King Jack E | Sale | 3,000 | 15.76 | 47,280 |
| 2012-07-02 | King Jack E | Option Ex | 3,500 | 5.18 | 18,130 |
| 2012-04-02 | King Jack E | Sale | 3,000 | 20.83 | 62,489 |
| 2012-04-02 | King Jack E | Option Ex | 3,500 | 5.18 | 18,130 |
| 2012-03-13 | Jamison Delos Cy | Sale | 7,000 | 22.69 | 158,830 |
| 2012-02-16 | Sankovitz James R (C O O) | Sale | 9,973 | 24.10 | 240,359 |
| 2012-01-17 | Reger Michael Lewis (C. E. O.) | Sale | 37,291 | 25.20 | 939,882 |
| 2012-01-13 | Gilbertson Ryan Randall (P r e s i d e n t) | Sale | 37,291 | 24.26 | 904,567 |
| 2012-01-03 | King Jack E | Sale | 4,707 | 25.00 | 117,675 |
| 2012-01-03 | King Jack E | Option Ex | 3,500 | 5.18 | 18,130 |
| 2011-12-16 | Sankovitz James R (C O O) | Sale | 9,973 | 22.52 | 224,542 |
| 2011-12-15 | Gilbertson Ryan Randall (P r e s i d e n t) | Sale | 37,291 | 22.29 | 831,141 |
| 2011-12-09 | Meier Lisa | Sale | 4,570 | 24.84 | 113,509 |
| 2011-11-15 | Gilbertson Ryan Randall (P r e s i d e n t) | Sale | 37,291 | 23.19 | 864,740 |
| 2011-10-03 | King Jack E | Sale | 4,823 | 19.35 | 93,305 |
| 2011-10-03 | King Jack E | Option Ex | 3,500 | 5.18 | 18,130 |
| 2011-09-09 | Meier Lisa | Sale | 11,671 | 19.42 | 226,662 |
| 2011-04-15 | Winter Chad D (C. - F. - O. -) | Sale | 8,986 | 23.62 | 212,249 |
| 2011-04-15 | Sankovitz James R (C. O. O. and Gen. Counsel) | Sale | 9,973 | 23.64 | 235,761 |
| 2011-04-15 | Gilbertson Ryan Randall (P R E S I D E N T) | Sale | 37,291 | 23.62 | 880,738 |
| 2011-04-15 | Reger Michael Lewis (C. - E. - O. -) | Sale | 37,291 | 23.62 | 880,738 |
| 2011-03-18 | Winter Chad D (C. - F. - O. -) | Sale | 45,624 | 28.87 | 1,317,164 |
| 2011-03-18 | Reger Michael Lewis (C. - E. - O. -) | Sale | 378,811 | 28.95 | 10,967,336 |
| 2011-03-17 | Reger Michael Lewis (C. - E. - O. -) | Sale | 37,291 | 29.66 | 1,105,901 |
| 2011-03-16 | Reger Michael Lewis (C. - E. - O. -) | Sale | 378,811 | 28.47 | 10,785,127 |
| 2011-03-15 | Gilbertson Ryan Randall (P R E S I D E N T) | Sale | 37,291 | 28.85 | 1,075,808 |
| 2011-03-11 | Sankovitz James R (C. O. O. and Gen. Counsel) | Sale | 8,073 | 29.02 | 234,302 |
| 2011-03-10 | Winter Chad D (C. - F. - O. -) | Sale | 9,984 | 28.66 | 286,171 |
| 2011-03-10 | Sankovitz James R (C. O. O. and Gen. Counsel) | Sale | 10,000 | 28.57 | 285,670 |
| 2011-03-09 | Winter Chad D (C. - F. - O. -) | Sale | 20,000 | 30.73 | 614,540 |
| 2011-03-09 | Sankovitz James R (C. O. O. and Gen. Counsel) | Sale | 11,900 | 30.60 | 364,116 |
| 2011-03-04 | Meier Lisa | Sale | 10,425 | 32.59 | 339,761 |
| 2011-03-03 | King Jack E | Sale | 6,921 | 31.79 | 220,018 |
| 2011-03-02 | Grabb Robert | Sale | 32,462 | 31.95 | 1,037,258 |
| 2011-02-17 | Reger Michael Lewis (C. - E. - O. -) | Sale | 37,291 | 27.78 | 1,035,794 |
| 2011-02-15 | Gilbertson Ryan Randall (P R E S I D E N T) | Sale | 37,291 | 30.01 | 1,119,252 |
| 2011-01-14 | Gilbertson Ryan Randall (P R E S I D E N T) | Sale | 37,291 | 27.96 | 1,042,730 |
| 2011-01-14 | Reger Michael Lewis (C. - E. - O. -) | Sale | 37,291 | 27.96 | 1,042,768 |
| 2010-12-17 | Reger Michael Lewis (C.- E.- O.-) | Sale | 37,291 | 24.68 | 920,416 |
| 2010-12-15 | Gilbertson Ryan Randall (P R E S I D E N T) | Sale | 37,291 | 25.05 | 933,990 |
| 2010-11-17 | Reger Michael Lewis (C . - E . - O . -) | Sale | 37,291 | 18.66 | 695,663 |
| 2010-11-15 | Gilbertson Ryan Randall (P r e s i d e n t) | Sale | 37,291 | 19.24 | 717,553 |
| 2010-10-15 | Gilbertson Ryan Randall (P r e s i d e n t) | Sale | 37,291 | 18.54 | 691,375 |
| 2010-10-15 | Reger Michael Lewis (C.- E.- O.-) | Sale | 37,291 | 18.54 | 691,375 |
| 2010-09-17 | Reger Michael Lewis (C.- E.- O.-) | Sale | 37,291 | 15.09 | 562,646 |
| 2010-09-15 | Gilbertson Ryan Randall (P r e s i d e n t) | Sale | 17,291 | 14.93 | 258,137 |
| 2010-08-26 | Meier Lisa | Sale | 6,250 | 13.97 | 87,318 |
| 2010-08-20 | Meier Lisa | Sale | 22,314 | 14.39 | 321,053 |
| 2010-08-17 | Reger Michael Lewis (C.- E.- O.-) | Sale | 37,291 | 15.38 | 573,423 |
| 2010-08-16 | Meier Lisa | Option Ex | 22,314 | 5.18 | 115,586 |
| 2010-08-13 | Gilbertson Ryan Randall (P r e s i d e n t) | Sale | 37,291 | 15.14 | 564,436 |
| 2010-07-16 | Reger Michael Lewis (C.- E.- O.-) | Sale | 17,291 | 14.20 | 245,497 |
| 2010-07-15 | Gilbertson Ryan Randall (P r e s i d e n t) | Sale | 17,291 | 14.30 | 247,261 |
| 2010-06-17 | Reger Michael Lewis (C.- E.- O.-) | Sale | 17,291 | 14.14 | 244,581 |
| 2010-06-15 | Gilbertson Ryan Randall (P r e s i d e n t) | Sale | 17,291 | 14.14 | 244,425 |
| 2010-05-17 | Gilbertson Ryan Randall (P r e s i d e n t) | Sale | 61,982 | 13.69 | 848,718 |
| 2010-05-17 | Reger Michael Lewis (C.- E.- O.-) | Sale | 34,582 | 14.11 | 487,952 |
| 2010-05-14 | Gilbertson Ryan Randall (P r e s i d e n t) | Sale | 12,600 | 15.00 | 189,024 |
| 2010-04-16 | Reger Michael Lewis (C.- E.- O.-) | Sale | 37,291 | 16.51 | 615,674 |
| 2010-04-15 | Gilbertson Ryan Randall (P r e s i d e n t) | Sale | 37,291 | 15.63 | 582,858 |
| 2010-03-17 | Grabb Robert | Sale | 800 | 13.29 | 10,632 |
| 2010-03-17 | King Jack E | Sale | 6,000 | 13.33 | 79,980 |
| 2010-03-16 | O Toole Loren J | Sale | 10,000 | 13.01 | 130,130 |
| 2010-03-12 | Gilbertson Ryan Randall (C.- F.- O.-) | Sale | 12,500 | 13.00 | 162,500 |
| 2010-03-12 | Reger Michael Lewis (C.- E.- O.-) | Sale | 12,500 | 13.00 | 162,500 |
| 2010-03-11 | Gilbertson Ryan Randall (C.- F.- O.-) | Sale | 87,500 | 13.03 | 1,140,300 |
| 2010-03-11 | Reger Michael Lewis (C.- E.- O.-) | Sale | 87,500 | 13.03 | 1,140,300 |
| 2010-03-10 | Gilbertson Ryan Randall (C.- F.- O.-) | Sale | 100,000 | 13.07 | 1,307,500 |
| 2010-03-10 | Reger Michael Lewis (C.- E.- O.-) | Sale | 100,000 | 13.08 | 1,308,100 |
| 2009-12-18 | Gilbertson Ryan Randall (C.- F.- O.-) | Sale | 50,000 | 11.43 | 571,500 |
| 2009-12-18 | Reger Michael Lewis (C.- E.- O.-) | Sale | 50,000 | 11.42 | 571,000 |
| 2009-12-15 | Grabb Robert | Sale | 27,939 | 10.34 | 288,889 |
| 2009-12-15 | Gilbertson Ryan Randall (C.- F.- O.-) | Sale | 50,000 | 10.28 | 513,999 |
| 2009-12-15 | Reger Michael Lewis (C.- E.- O.-) | Sale | 50,000 | 10.28 | 513,999 |
| 2009-12-14 | Grabb Robert | Option Ex | 100,000 | 5.18 | 518,000 |
| 2009-12-10 | Gilbertson Ryan Randall (C.- F.- O.-) | Sale | 110,401 | 9.54 | 1,052,673 |
| 2009-12-10 | Reger Michael Lewis (C.- E.- O.-) | Sale | 110,800 | 9.47 | 1,049,276 |
| 2009-12-09 | Gilbertson Ryan Randall (C.- F.- O.-) | Sale | 32,399 | 9.43 | 305,522 |
| 2009-12-09 | Reger Michael Lewis (C.- E.- O.-) | Sale | 32,000 | 9.43 | 301,760 |
| 2009-12-08 | Gilbertson Ryan Randall (C.- F.- O.-) | Sale | 7,200 | 9.54 | 68,688 |
| 2009-12-08 | Reger Michael Lewis (C.- E.- O.-) | Sale | 7,200 | 9.54 | 68,688 |
| 2009-03-05 | O Toole Loren J | Buy | 10,000 | 2.64 | 26,400 |
| 2008-07-21 | Gilbertson Ryan Randall (C. F. 0) | Sale | 15,000 | 11.97 | 179,490 |
| 2008-07-21 | Reger Michael Lewis (C. E. O) | Sale | 15,000 | 11.97 | 179,490 |
| 2008-06-20 | Gilbertson Ryan Randall (C F O) | Sale | 25,000 | 15.24 | 380,950 |
| 2008-06-20 | Reger Michael Lewis (C. F. O.) | Sale | 25,000 | 15.24 | 380,950 |
| 2008-05-30 | Geraci Joseph Anthony Ii | Sale | 5,000 | 11.01 | 55,050 |
| 2008-05-29 | Geraci Joseph Anthony Ii | Sale | 5,000 | 10.26 | 51,275 |
| 2008-05-28 | Geraci Joseph Anthony Ii (10% Owner) | Sale | 5,000 | 10.40 | 52,000 |
| 2008-05-27 | Geraci Joseph Anthony Ii (10% Owner) | Sale | 5,000 | 10.30 | 51,500 |
| 2008-05-23 | Geraci Joseph Anthony Ii (10% Owner) | Sale | 5,000 | 10.25 | 51,250 |
| 2008-05-22 | Geraci Joseph Anthony Ii | Sale | 5,000 | 10.64 | 53,200 |
| 2008-05-21 | Geraci Joseph Anthony Ii | Sale | 5,000 | 11.38 | 56,875 |
| 2008-05-20 | Gilbertson Ryan Randall (CFO) | Sale | 30,000 | 11.20 | 336,000 |
| 2008-05-20 | Reger Michael Lewis (CEO) | Sale | 30,000 | 11.20 | 336,000 |
| 2008-05-20 | Geraci Joseph Anthony Ii | Sale | 5,000 | 11.17 | 55,850 |
| 2008-05-19 | Gilbertson Ryan Randall (CFO) | Sale | 32,000 | 10.80 | 345,600 |
| 2008-05-19 | Reger Michael Lewis (CEO) | Sale | 32,000 | 10.80 | 345,600 |
| 2008-05-19 | Geraci Joseph Anthony Ii | Sale | 5,000 | 10.66 | 53,300 |
| 2008-05-16 | Gilbertson Ryan Randall (CFO) | Sale | 18,000 | 10.75 | 193,500 |
| 2008-05-16 | Reger Michael Lewis (CEO) | Sale | 18,000 | 10.75 | 193,500 |
| 2008-05-16 | Geraci Joseph Anthony Ii | Sale | 5,000 | 10.67 | 53,350 |
| 2008-05-15 | Stewart Carter | Sale | 52,000 | 10.76 | 559,312 |
| 2008-05-15 | Stewart Carter | Option Ex | 100,000 | 5.18 | 518,000 |
| 2008-05-15 | Geraci Joseph Anthony Ii | Sale | 5,000 | 10.25 | 51,250 |
| 2008-05-14 | Geraci Joseph Anthony Ii (10% Owner) | Sale | 5,000 | 10.13 | 50,650 |
| 2008-05-13 | Geraci Joseph Anthony Ii (10% Owner) | Sale | 5,000 | 10.20 | 51,000 |
| 2008-05-12 | Geraci Joseph Anthony Ii (10% Owner) | Sale | 5,000 | 10.04 | 50,175 |
| 2008-05-09 | Geraci Joseph Anthony Ii (10% Owner) | Sale | 5,000 | 10.60 | 52,975 |
| 2008-05-08 | Geraci Joseph Anthony Ii (10% Owner) | Sale | 5,000 | 10.64 | 53,200 |
| 2008-05-07 | Geraci Joseph Anthony Ii (10% Owner) | Sale | 5,000 | 10.40 | 52,000 |
| 2008-04-14 | Polinsky Douglas Michael | Sale | 26,355 | 9.60 | 252,928 |
| 2008-04-11 | Grabb Robert | Buy | 80,000 | 9.02 | 721,600 |
| 2008-04-11 | Polinsky Douglas Michael (10% Owner) | Sale | 1,657,645 | 3.75 | 6,224,456 |
| 2008-04-11 | Geraci Joseph Anthony Ii (10% Owner) | Sale | 405,000 | 4.82 | 1,953,315 |
| 2008-02-04 | Geraci Joseph Anthony Ii | Sale | 50,000 | 3.50 | 175,000 |
| 2007-12-28 | Gilbertson Ryan Randall (CFO) | Sale | 100,000 | 6.20 | 620,000 |
| 2007-12-28 | Reger Michael Lewis (CEO) | Sale | 50,000 | 6.20 | 310,000 |
| 2007-12-26 | Gilbertson Ryan Randall (CFO) | Option Ex | 1,000,000 | 1.05 | 1,050,000 |
| 2007-12-26 | Reger Michael Lewis (CEO) | Option Ex | 500,000 | 1.05 | 525,000 |
| 2007-09-21 | Stewart Carter (Director) | Buy | 275,000 | 5.02 | 1,380,499 |
Insider trading activities including stock purchases, stock sales, and option exercises of N O G listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Northern Oil & Gas, Inc. (symbol N O G, CIK number 1104485) see the Securities and Exchange Commission (SEC) website.