Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Guidance Software, Inc. (GUID) since 2014 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Guidance Software, Inc.. Table 2 shows the detailed insider transactions. This company's CIK number is 1375557.
Total stock buying since 2014: $1,847,765.
Total stock sales since 2014: $23,874,811.
Total stock option exercises since 2014: $238,647.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2017 | 0 | $0 | 2,902,915 | $19,953,618 | 0 | $0 |
| 2016 | 0 | $0 | 487,593 | $3,077,172 | 0 | $0 |
| 2015 | 351,000 | $1,847,765 | 62,277 | $390,045 | 0 | $0 |
| 2014 | 0 | $0 | 62,566 | $453,976 | 52,566 | $238,647 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2017-08 | 0 | $0 | 1,091,602 | $7,715,286 | 0 | $0 |
| 2017-07 | 0 | $0 | 44,448 | $313,426 | 0 | $0 |
| 2017-06 | 0 | $0 | 290,000 | $1,923,400 | 0 | $0 |
| 2017-05 | 0 | $0 | 555,455 | $3,656,443 | 0 | $0 |
| 2017-04 | 0 | $0 | 98,761 | $601,356 | 0 | $0 |
| 2017-03 | 0 | $0 | 324,973 | $2,203,057 | 0 | $0 |
| 2017-02 | 0 | $0 | 497,676 | $3,540,650 | 0 | $0 |
| 2016-12 | 0 | $0 | 72,000 | $512,289 | 0 | $0 |
| 2016-11 | 0 | $0 | 130,000 | $904,800 | 0 | $0 |
| 2016-10 | 0 | $0 | 3,447 | $18,295 | 0 | $0 |
| 2016-09 | 0 | $0 | 65,734 | $396,503 | 0 | $0 |
| 2016-08 | 0 | $0 | 126,748 | $762,733 | 0 | $0 |
| 2016-06 | 0 | $0 | 50,000 | $311,140 | 0 | $0 |
| 2016-05 | 0 | $0 | 12,412 | $61,104 | 0 | $0 |
| 2016-02 | 0 | $0 | 18,112 | $68,046 | 0 | $0 |
| 2016-01 | 0 | $0 | 9,140 | $42,262 | 0 | $0 |
| 2015-12 | 340,000 | $1,785,000 | 7,131 | $40,860 | 0 | $0 |
| 2015-11 | 0 | $0 | 13,120 | $73,668 | 0 | $0 |
| 2015-08 | 2,000 | $14,310 | 0 | $0 | 0 | $0 |
| 2015-03 | 9,000 | $48,455 | 0 | $0 | 0 | $0 |
| 2015-02 | 0 | $0 | 17,097 | $108,429 | 0 | $0 |
| 2015-01 | 0 | $0 | 24,929 | $167,088 | 0 | $0 |
| 2014-10 | 0 | $0 | 17,522 | $109,010 | 17,522 | $79,549 |
| 2014-09 | 0 | $0 | 17,522 | $123,319 | 17,522 | $79,549 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2017-08-15 | Mccreight Jennifer | Sale | 226,981 | 7.06 | 1,603,166 |
| 2017-08-14 | Mccreight Jennifer | Sale | 150,000 | 7.06 | 1,059,450 |
| 2017-08-11 | Mccreight Jennifer | Sale | 150,000 | 7.07 | 1,059,750 |
| 2017-08-10 | Mccreight Jennifer | Sale | 86,615 | 7.07 | 612,368 |
| 2017-08-07 | Mccreight Jennifer | Sale | 86,404 | 7.07 | 611,105 |
| 2017-08-04 | Mccreight Jennifer | Sale | 150,000 | 7.07 | 1,060,950 |
| 2017-08-03 | Mccreight Jennifer | Sale | 185,516 | 7.07 | 1,311,969 |
| 2017-08-01 | Mccreight Jennifer | Sale | 46,086 | 7.07 | 325,828 |
| 2017-07-19 | Mccreight Jennifer | Sale | 35,065 | 7.06 | 247,558 |
| 2017-07-13 | Mccreight Jennifer | Sale | 9,383 | 7.02 | 65,868 |
| 2017-06-30 | Mccreight Jennifer | Sale | 50,000 | 6.64 | 332,000 |
| 2017-06-28 | Mccreight Jennifer | Sale | 40,000 | 6.68 | 267,200 |
| 2017-06-27 | Mccreight Jennifer | Sale | 40,000 | 6.64 | 265,600 |
| 2017-06-26 | Mccreight Jennifer | Sale | 30,000 | 6.68 | 200,400 |
| 2017-06-23 | Mccreight Jennifer | Sale | 40,000 | 6.68 | 267,200 |
| 2017-06-22 | Mccreight Jennifer | Sale | 20,000 | 6.59 | 131,800 |
| 2017-06-02 | Mccreight Jennifer | Sale | 40,000 | 6.62 | 264,800 |
| 2017-06-01 | Mccreight Jennifer | Sale | 30,000 | 6.48 | 194,400 |
| 2017-05-31 | Mccreight Jennifer | Sale | 30,000 | 6.43 | 192,900 |
| 2017-05-30 | Mccreight Jennifer | Sale | 30,000 | 6.42 | 192,600 |
| 2017-05-26 | Mccreight Jennifer | Sale | 20,000 | 6.40 | 128,000 |
| 2017-05-24 | Mccreight Jennifer | Sale | 25,000 | 6.40 | 160,000 |
| 2017-05-23 | Mccreight Jennifer | Sale | 25,881 | 6.47 | 167,450 |
| 2017-05-22 | Mccreight Jennifer | Sale | 30,000 | 6.47 | 194,100 |
| 2017-05-19 | Mccreight Jennifer | Sale | 30,000 | 6.41 | 192,300 |
| 2017-05-18 | Mccreight Jennifer | Sale | 13,749 | 6.54 | 89,918 |
| 2017-05-17 | Mccreight Jennifer | Sale | 20,000 | 6.57 | 131,400 |
| 2017-05-16 | Moses Robert G (10% Owner) | Sale | 255,249 | 6.82 | 1,741,819 |
| 2017-05-16 | Mccreight Jennifer | Sale | 15,000 | 6.56 | 98,400 |
| 2017-05-09 | Mccreight Jennifer | Sale | 15,000 | 6.22 | 93,300 |
| 2017-05-08 | Mccreight Jennifer | Sale | 10,000 | 6.13 | 61,300 |
| 2017-05-04 | Dennis Patrick (CEO and President) | Sale | 17,705 | 5.82 | 103,043 |
| 2017-05-03 | Mccreight Jennifer | Sale | 2,871 | 6.10 | 17,513 |
| 2017-05-02 | Mccreight Jennifer | Sale | 15,000 | 6.16 | 92,400 |
| 2017-04-28 | Mccreight Jennifer | Sale | 10,000 | 6.11 | 61,100 |
| 2017-04-27 | Mccreight Jennifer | Sale | 15,000 | 6.21 | 93,150 |
| 2017-04-26 | Mccreight Jennifer | Sale | 15,000 | 6.23 | 93,450 |
| 2017-04-25 | Mccreight Jennifer | Sale | 10,000 | 6.11 | 61,100 |
| 2017-04-24 | Mccreight Jennifer | Sale | 10,000 | 6.02 | 60,199 |
| 2017-04-17 | Mccreight Jennifer | Sale | 10,000 | 5.95 | 59,500 |
| 2017-04-11 | Mccreight Jennifer | Sale | 10,000 | 6.07 | 60,700 |
| 2017-04-05 | Mccreight Jennifer | Sale | 8,761 | 6.12 | 53,617 |
| 2017-04-03 | Mccreight Jennifer | Sale | 10,000 | 5.85 | 58,540 |
| 2017-03-30 | Mccreight Jennifer (10% Owner) | Sale | 7,152 | 5.90 | 42,203 |
| 2017-03-22 | Gomez Alfredo (SVP, General Counsel) | Sale | 1,834 | 5.87 | 10,765 |
| 2017-03-22 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 2,172 | 5.87 | 12,749 |
| 2017-03-22 | Plaga Barry J (CFO and COO) | Sale | 9,312 | 5.87 | 54,661 |
| 2017-03-21 | Gomez Alfredo (SVP, General Counsel) | Sale | 1,789 | 6.01 | 10,751 |
| 2017-03-21 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 2,121 | 6.01 | 12,747 |
| 2017-03-21 | Plaga Barry J (CFO and COO) | Sale | 9,089 | 6.01 | 54,624 |
| 2017-03-20 | Gomez Alfredo (SVP, General Counsel) | Sale | 1,748 | 6.15 | 10,750 |
| 2017-03-20 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 2,073 | 6.15 | 12,748 |
| 2017-03-20 | Plaga Barry J (CFO and COO) | Sale | 8,884 | 6.15 | 54,636 |
| 2017-03-13 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.43 | 64,349 |
| 2017-03-10 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 2,009 | 6.44 | 12,937 |
| 2017-03-09 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 1,625 | 6.43 | 10,448 |
| 2017-03-08 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 3,667 | 6.69 | 24,532 |
| 2017-03-08 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.70 | 67,010 |
| 2017-03-06 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 2,699 | 6.66 | 17,975 |
| 2017-03-02 | Dennis Patrick (CEO and President) | Sale | 29,896 | 6.76 | 202,096 |
| 2017-03-02 | Gomez Alfredo (SVP, General Counsel) | Sale | 872 | 6.76 | 5,894 |
| 2017-03-02 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 5,749 | 6.86 | 39,438 |
| 2017-03-02 | Moses Robert G (10% Owner) | Sale | 26,095 | 7.03 | 183,421 |
| 2017-03-02 | Plaga Barry J (CFO and COO) | Sale | 6,590 | 6.76 | 44,548 |
| 2017-03-01 | Dennis Patrick (CEO and President) | Sale | 14,592 | 6.93 | 101,122 |
| 2017-03-01 | Gomez Alfredo (SVP, General Counsel) | Sale | 852 | 6.93 | 5,904 |
| 2017-03-01 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 10,732 | 6.94 | 74,480 |
| 2017-03-01 | Moses Robert G (10% Owner) | Sale | 127,741 | 7.02 | 896,741 |
| 2017-03-01 | Plaga Barry J (CFO and COO) | Sale | 10,732 | 6.94 | 74,480 |
| 2017-02-28 | Dennis Patrick (CEO and President) | Sale | 15,262 | 6.62 | 101,034 |
| 2017-02-28 | Gomez Alfredo (SVP, General Counsel) | Sale | 891 | 6.62 | 5,898 |
| 2017-02-28 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 5,766 | 6.71 | 38,718 |
| 2017-02-28 | Plaga Barry J (CFO and COO) | Sale | 5,766 | 6.71 | 38,718 |
| 2017-02-27 | Dennis Patrick (CEO and President) | Sale | 14,943 | 6.76 | 101,014 |
| 2017-02-27 | Gomez Alfredo (SVP, General Counsel) | Sale | 872 | 6.76 | 5,894 |
| 2017-02-27 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 20,750 | 6.76 | 140,373 |
| 2017-02-27 | Plaga Barry J (CFO and COO) | Sale | 20,750 | 6.76 | 140,373 |
| 2017-02-24 | Dennis Patrick (CEO and President) | Sale | 14,181 | 6.85 | 97,139 |
| 2017-02-24 | Gomez Alfredo (SVP, General Counsel) | Sale | 938 | 6.85 | 6,425 |
| 2017-02-24 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 5,741 | 6.84 | 39,268 |
| 2017-02-24 | Plaga Barry J (CFO and COO) | Sale | 4,682 | 6.85 | 32,071 |
| 2017-02-23 | Dennis Patrick (CEO and President) | Sale | 10,437 | 6.97 | 72,745 |
| 2017-02-23 | Gomez Alfredo (SVP, General Counsel) | Sale | 978 | 6.97 | 6,816 |
| 2017-02-23 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 5,723 | 6.97 | 39,917 |
| 2017-02-23 | Plaga Barry J (CFO and COO) | Sale | 4,601 | 6.97 | 32,068 |
| 2017-02-22 | Dennis Patrick (CEO and President) | Sale | 10,100 | 7.21 | 72,821 |
| 2017-02-22 | Gomez Alfredo (SVP, General Counsel) | Sale | 955 | 7.21 | 6,885 |
| 2017-02-22 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 5,688 | 7.18 | 40,868 |
| 2017-02-22 | Moses Robert G (10% Owner) | Sale | 73,377 | 7.05 | 517,307 |
| 2017-02-22 | Plaga Barry J (CFO and COO) | Sale | 104,452 | 7.20 | 752,054 |
| 2017-02-21 | Dennis Patrick (CEO and President) | Sale | 10,044 | 7.34 | 73,722 |
| 2017-02-21 | Gomez Alfredo (SVP, General Counsel) | Sale | 948 | 7.34 | 6,958 |
| 2017-02-21 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 684 | 7.34 | 5,020 |
| 2017-02-21 | Moses Robert G (10% Owner) | Sale | 71,797 | 7.42 | 532,733 |
| 2017-02-21 | Mcconnell Michael J | Sale | 6,000 | 7.55 | 45,300 |
| 2017-02-21 | Plaga Barry J (CFO and COO) | Sale | 4,428 | 7.34 | 32,501 |
| 2017-02-17 | Dennis Patrick (CEO and President) | Sale | 10,060 | 7.33 | 73,739 |
| 2017-02-17 | Gomez Alfredo (SVP, General Counsel) | Sale | 950 | 7.33 | 6,963 |
| 2017-02-17 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 684 | 7.33 | 5,013 |
| 2017-02-17 | Mcconnell Michael J | Sale | 5,425 | 7.41 | 40,199 |
| 2017-02-17 | Plaga Barry J (CFO and COO) | Sale | 4,435 | 7.33 | 32,508 |
| 2017-02-16 | Dennis Patrick (CEO and President) | Sale | 10,345 | 7.38 | 76,346 |
| 2017-02-16 | Gomez Alfredo (SVP, General Counsel) | Sale | 932 | 7.38 | 6,878 |
| 2017-02-16 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 672 | 7.38 | 4,959 |
| 2017-02-16 | Mcconnell Michael J | Sale | 18,575 | 7.35 | 136,526 |
| 2017-02-16 | Plaga Barry J (CFO and COO) | Sale | 4,345 | 7.38 | 32,066 |
| 2017-02-13 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 3,043 | 6.79 | 20,668 |
| 2017-02-13 | Plaga Barry J (CFO and COO) | Sale | 6,136 | 6.79 | 41,675 |
| 2017-02-06 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 3,649 | 6.93 | 25,287 |
| 2017-02-06 | Plaga Barry J (CFO and COO) | Sale | 7,671 | 6.93 | 53,183 |
| 2016-12-07 | Mccreight Jennifer (10% Owner) | Sale | 12,000 | 7.24 | 86,844 |
| 2016-12-06 | Mccreight Jennifer (10% Owner) | Sale | 15,000 | 7.15 | 107,235 |
| 2016-12-05 | Mccreight Jennifer (10% Owner) | Sale | 15,000 | 7.11 | 106,650 |
| 2016-12-02 | Mccreight Jennifer (10% Owner) | Sale | 15,000 | 7.01 | 105,225 |
| 2016-12-01 | Mccreight Jennifer (10% Owner) | Sale | 15,000 | 7.09 | 106,335 |
| 2016-11-30 | Mccreight Jennifer (10% Owner) | Sale | 15,000 | 7.00 | 105,000 |
| 2016-11-29 | Mccreight Jennifer (10% Owner) | Sale | 15,000 | 7.06 | 105,885 |
| 2016-11-28 | Mccreight Jennifer (10% Owner) | Sale | 15,000 | 7.48 | 112,260 |
| 2016-11-23 | Mccreight Jennifer (10% Owner) | Sale | 15,000 | 7.22 | 108,315 |
| 2016-11-22 | Mccreight Jennifer (10% Owner) | Sale | 15,000 | 7.04 | 105,525 |
| 2016-11-21 | Mccreight Jennifer (10% Owner) | Sale | 15,000 | 6.93 | 103,995 |
| 2016-11-18 | Mccreight Jennifer (10% Owner) | Sale | 15,000 | 6.68 | 100,230 |
| 2016-11-17 | Mccreight Jennifer (10% Owner) | Sale | 15,000 | 6.53 | 97,950 |
| 2016-11-16 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.56 | 65,640 |
| 2016-10-31 | Gomez Alfredo (SVP, General Counsel) | Sale | 3,247 | 5.26 | 17,095 |
| 2016-10-05 | Mccreight Jennifer (10% Owner) | Sale | 200 | 6.00 | 1,200 |
| 2016-09-30 | Mccreight Jennifer (10% Owner) | Sale | 3,666 | 6.02 | 22,065 |
| 2016-09-29 | Mccreight Jennifer (10% Owner) | Sale | 7,766 | 6.04 | 46,922 |
| 2016-09-28 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.01 | 60,060 |
| 2016-09-08 | Mccreight Jennifer (10% Owner) | Sale | 4,989 | 6.01 | 30,003 |
| 2016-09-07 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.04 | 60,450 |
| 2016-09-06 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.07 | 60,740 |
| 2016-09-02 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.02 | 60,199 |
| 2016-09-01 | Mccreight Jennifer (10% Owner) | Sale | 9,313 | 6.02 | 56,064 |
| 2016-08-30 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.02 | 60,199 |
| 2016-08-29 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.03 | 60,290 |
| 2016-08-26 | Mccreight Jennifer (10% Owner) | Sale | 6,213 | 6.00 | 37,302 |
| 2016-08-25 | Mccreight Jennifer (10% Owner) | Sale | 9,668 | 6.01 | 58,153 |
| 2016-08-24 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.01 | 60,100 |
| 2016-08-23 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.03 | 60,279 |
| 2016-08-22 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.00 | 60,050 |
| 2016-08-19 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.00 | 60,020 |
| 2016-08-18 | Mccreight Jennifer (10% Owner) | Sale | 2,612 | 6.00 | 15,677 |
| 2016-08-17 | Mccreight Jennifer (10% Owner) | Sale | 5,000 | 6.00 | 30,005 |
| 2016-08-16 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.00 | 60,030 |
| 2016-08-15 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.07 | 60,690 |
| 2016-08-12 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.01 | 60,119 |
| 2016-08-11 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.01 | 60,150 |
| 2016-08-05 | Mccreight Jennifer (10% Owner) | Sale | 3,255 | 6.04 | 19,669 |
| 2016-06-23 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.20 | 61,960 |
| 2016-06-22 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.13 | 61,330 |
| 2016-06-21 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.18 | 61,840 |
| 2016-06-20 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.40 | 63,970 |
| 2016-06-17 | Mccreight Jennifer (10% Owner) | Sale | 10,000 | 6.20 | 62,040 |
| 2016-05-02 | Dennis Patrick (CEO and President) | Sale | 12,412 | 4.92 | 61,104 |
| 2016-02-12 | Plaga Barry J (CFO and COO) | Sale | 6,309 | 4.22 | 26,642 |
| 2016-02-08 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 3,644 | 3.51 | 12,783 |
| 2016-02-08 | Plaga Barry J (CFO and COO) | Sale | 8,159 | 3.51 | 28,621 |
| 2016-01-26 | Van Der Colff Rasmus (CAO/VP of Finance) | Sale | 2,560 | 4.62 | 11,837 |
| 2016-01-26 | Plaga Barry J (CFO and COO) | Sale | 6,580 | 4.62 | 30,425 |
| 2015-12-18 | Moses Robert G (10% Owner) | Buy | 340,000 | 5.25 | 1,785,000 |
| 2015-12-09 | Ackerman Jay R (Chief Revenue Officer) | Sale | 7,131 | 5.73 | 40,860 |
| 2015-11-06 | Plaga Barry J (CFO and COO) | Sale | 13,120 | 5.62 | 73,668 |
| 2015-08-28 | Poole Christopher K (Director) | Buy | 1,000 | 7.20 | 7,200 |
| 2015-08-25 | Poole Christopher K (Director) | Buy | 1,000 | 7.11 | 7,110 |
| 2015-03-17 | Plaga Barry J (INTERIM CEO & CFO) | Buy | 2,000 | 5.45 | 10,900 |
| 2015-03-13 | Ackerman Jay R (Chief Revenue Officer) | Buy | 5,000 | 5.37 | 26,825 |
| 2015-03-13 | Plaga Barry J (INTERIM CEO & CFO) | Buy | 2,000 | 5.37 | 10,730 |
| 2015-02-06 | Berger Amanda (V.P., Professional Services) | Sale | 3,011 | 6.33 | 19,065 |
| 2015-02-06 | Harrington Mark (See Remarks) | Sale | 3,572 | 6.33 | 22,617 |
| 2015-02-06 | Plaga Barry J (INTERIM CEO & CFO) | Sale | 6,914 | 6.33 | 43,779 |
| 2015-02-03 | Van Der Colff Rasmus (CAO/ VP of Finance) | Sale | 1,800 | 6.38 | 11,484 |
| 2015-02-02 | Van Der Colff Rasmus (CAO/ VP of Finance) | Sale | 1,800 | 6.38 | 11,484 |
| 2015-01-26 | Berger Amanda (V.P., Professional Services) | Sale | 4,672 | 6.65 | 31,064 |
| 2015-01-26 | Harrington Mark (See Remarks) | Sale | 5,454 | 6.65 | 36,263 |
| 2015-01-26 | Plaga Barry J (INTERIM CEO & CFO) | Sale | 10,503 | 6.65 | 69,834 |
| 2015-01-21 | Van Der Colff Rasmus (CAO/ VP of Finance) | Sale | 2,150 | 6.95 | 14,942 |
| 2015-01-20 | Van Der Colff Rasmus (CAO/ VP of Finance) | Sale | 2,150 | 6.97 | 14,985 |
| 2014-10-16 | Limongelli Victor (President, CEO and Director) | Sale | 9,839 | 6.16 | 60,608 |
| 2014-10-16 | Limongelli Victor (President, CEO and Director) | Option Ex | 9,839 | 4.54 | 44,669 |
| 2014-10-15 | Limongelli Victor (President, CEO and Director) | Sale | 7,683 | 6.30 | 48,402 |
| 2014-10-15 | Limongelli Victor (President, CEO and Director) | Option Ex | 7,683 | 4.54 | 34,880 |
| 2014-09-18 | Limongelli Victor (President, CEO and Director) | Sale | 4,522 | 6.90 | 31,201 |
| 2014-09-18 | Limongelli Victor (President, CEO and Director) | Option Ex | 4,522 | 4.54 | 20,529 |
| 2014-09-17 | Limongelli Victor (President, CEO and Director) | Sale | 4,400 | 7.01 | 30,844 |
| 2014-09-17 | Limongelli Victor (President, CEO and Director) | Option Ex | 4,400 | 4.54 | 19,976 |
| 2014-09-16 | Limongelli Victor (President, CEO and Director) | Sale | 4,000 | 7.05 | 28,200 |
| 2014-09-16 | Limongelli Victor (President, CEO and Director) | Option Ex | 4,000 | 4.54 | 18,160 |
| 2014-09-15 | Limongelli Victor (President, CEO and Director) | Sale | 4,600 | 7.19 | 33,074 |
| 2014-09-15 | Limongelli Victor (President, CEO and Director) | Option Ex | 4,600 | 4.54 | 20,884 |
| 2014-08-15 | Limongelli Victor (President, CEO and Director) | Sale | 17,522 | 7.14 | 125,107 |
| 2014-08-15 | Limongelli Victor (President, CEO and Director) | Option Ex | 17,522 | 4.54 | 79,549 |
| 2014-05-27 | Berger Amanda (V.P., Professional Services) | Sale | 10,000 | 9.65 | 96,540 |
Insider trading activities including stock purchases, stock sales, and option exercises of GUID listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Guidance Software, Inc. (symbol GUID, CIK number 1375557) see the Securities and Exchange Commission (SEC) website.