Insider Trading activities of Willdan Group, Inc. insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Willdan Group, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Willdan Group, Inc. since year 2005. Table 2 shows the detailed insider transactions of Willdan Group, Inc. since 2005. The reporting company's ticker symbol is WLDN. The reporting company's CIK number is 1370450.
The total value of stock buying since 2005 is $1,666,782.
The total value of stock sales since 2005 is $16,482,415.
The total value of stock option exercises since 2005 is $1,787,513.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Willdan Group, Inc. (WLDN).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-11 3,530 $91,197 0 $0 0 $0
2017-08 456 $15,991 5,000 $178,900 0 $0
2017-06 1,000 $30,385 1,203 $36,607 0 $0
2017-05 1,000 $31,700 4,714 $146,369 25,000 $234,500
2017-04 0 $0 0 $0 2,000 $18,560
2017-03 0 $0 59,855 $1,982,187 118,333 $1,124,091
2016-11 1,095 $20,476 22,998 $448,008 0 $0
2016-10 0 $0 0 $0 2,000 $21,280
2016-09 25 $426 0 $0 0 $0
2016-08 1,122 $16,796 0 $0 0 $0
2016-05 25 $248 0 $0 0 $0
2016-03 5,000 $44,998 0 $0 0 $0
2016-02 0 $0 0 $0 5,000 $9,000
2016-01 0 $0 0 $0 10,000 $23,550
2015-12 2,650 $22,392 1,500 $13,875 0 $0
2015-11 220 $1,997 460 $4,347 0 $0
2015-10 0 $0 0 $0 10,000 $21,750
2015-09 1,500 $15,600 0 $0 0 $0
2015-08 3,500 $34,170 0 $0 0 $0
2015-07 0 $0 0 $0 5,000 $9,000
2015-06 5,500 $76,815 0 $0 5,000 $20,050
2015-04 0 $0 0 $0 8,000 $30,720
2015-01 0 $0 0 $0 19,333 $74,722
2014-11 0 $0 5,000 $83,325 0 $0
2014-10 0 $0 0 $0 31,500 $71,190
2014-09 0 $0 0 $0 25,000 $37,500
2014-08 0 $0 236,696 $2,189,678 0 $0
2014-07 0 $0 110,776 $999,218 40,000 $91,600
2014-06 238 $1,689 20,000 $143,515 0 $0
2014-05 10,000 $60,160 0 $0 0 $0
2013-11 10,762 $40,113 0 $0 0 $0
2013-08 7,300 $21,529 0 $0 0 $0
2013-06 10,000 $29,560 0 $0 0 $0
2013-05 5,000 $13,191 0 $0 0 $0
2012-12 56,147 $113,085 0 $0 0 $0
2012-11 16,453 $30,402 0 $0 0 $0
2012-08 35,500 $47,770 0 $0 0 $0
2012-05 1,000 $1,950 0 $0 0 $0
2012-03 0 $0 16,900 $64,220 0 $0
2012-02 0 $0 6,200 $23,560 0 $0
2012-01 0 $0 4,697 $18,323 0 $0
2011-12 1,000 $4,019 21,000 $81,694 0 $0
2011-11 0 $0 14,000 $56,300 0 $0
2011-08 1,000 $3,800 0 $0 0 $0
2011-05 1,500 $6,149 22,484 $96,927 0 $0
2011-04 0 $0 39,974 $80,712 0 $0
2011-03 0 $0 77,105 $207,121 0 $0
2011-02 0 $0 25,500 $100,650 0 $0
2011-01 0 $0 21,302 $85,612 0 $0
2010-12 1,375 $3,369 11,031 $44,674 0 $0
2010-11 1,100 $1,801 12,450 $43,077 0 $0
2010-10 0 $0 20,000 $66,999 0 $0
2010-09 8,241 $26,763 20,000 $64,800 0 $0
2010-08 18,259 $47,991 20,000 $62,453 0 $0
2010-06 1,925 $2,564 0 $0 0 $0
2010-05 2,500 $6,250 49,000 $117,600 0 $0
2010-04 26,467 $31,498 0 $0 0 $0
2010-03 21,411 $25,560 0 $0 0 $0
2009-12 1,250 $2,937 0 $0 0 $0
2009-09 26,400 $37,498 16,000 $41,664 0 $0
2009-06 1,250 $2,375 0 $0 0 $0
2009-05 10,000 $16,051 0 $0 0 $0
2008-12 34,000 $59,480 0 $0 0 $0
2008-11 5,000 $9,890 0 $0 0 $0
2008-08 20,000 $78,730 0 $0 0 $0
2007-12 28,465 $186,901 0 $0 0 $0
2007-11 14,000 $97,554 0 $0 0 $0
2007-09 1,000 $10,360 0 $0 0 $0
2007-08 3,000 $30,602 0 $0 0 $0
2007-06 12,000 $110,000 0 $0 0 $0
2006-11 10,200 $102,000 900,000 $9,000,000 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Willdan Group, Inc. insiders (WLDN)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-11-09 Mceachern Douglas James Buy 1,030 26.09 26,872
2017-11-07 Holdsworth Raymond W Jr Buy 2,500 25.73 64,325
2017-08-16 Mceachern Douglas James Buy 150 32.95 4,942
2017-08-09 Mceachern Douglas James Buy 306 36.11 11,049
2017-08-08 Tipermas Marc (President of National Programs) Sale 5,000 35.78 178,900
2017-06-16 Chow Daniel (Chief Operating Officer) Sale 1,203 30.43 36,607
2017-06-15 Holdsworth Raymond W Jr Buy 250 30.10 7,525
2017-06-14 Holdsworth Raymond W Jr Buy 750 30.48 22,860
2017-05-09 Tipermas Marc (President of National Programs) Sale 4,714 31.05 146,369
2017-05-09 Holdsworth Raymond W Jr Buy 1,000 31.70 31,700
2017-05-02 Tipermas Marc (President of National Programs) Option Ex 25,000 9.38 234,500
2017-04-12 Renken Keith Option Ex 2,000 9.28 18,560
2017-03-30 Brisbin Thomas Donald (Chief Executive Officer) Option Ex 100,000 9.30 930,000
2017-03-17 Brisbin Thomas Donald (Chief Executive Officer) Sale 15,995 31.65 506,241
2017-03-16 Brisbin Thomas Donald (Chief Executive Officer) Sale 8,205 32.68 268,139
2017-03-15 Tipermas Marc (President of National Programs) Sale 2,786 33.90 94,445
2017-03-15 Brisbin Thomas Donald (Chief Executive Officer) Sale 5,800 33.34 193,372
2017-03-14 Mclaughlin Stacy B. (Chief Financial Officer) Sale 21,569 33.89 731,038
2017-03-14 Mclaughlin Stacy B. (Chief Financial Officer) Option Ex 18,333 10.59 194,091
2017-03-14 Tipermas Marc (President of National Programs) Sale 5,500 34.35 188,952
2016-11-30 Tipermas Marc (President of National Programs) Sale 1,000 24.32 24,320
2016-11-28 Tipermas Marc (President of National Programs) Sale 1,000 24.81 24,810
2016-11-15 Tipermas Marc (President of National Programs) Sale 3,470 19.30 66,971
2016-11-14 Tipermas Marc (President of National Programs) Sale 1,421 19.61 27,865
2016-11-11 Tipermas Marc (President of National Programs) Sale 541 19.25 10,414
2016-11-10 Tipermas Marc (President of National Programs) Sale 13,066 18.91 247,078
2016-11-10 Mceachern Douglas James Buy 1,095 18.70 20,476
2016-11-09 Tipermas Marc (President of National Programs) Sale 2,500 18.62 46,550
2016-10-19 Renken Keith Option Ex 2,000 10.64 21,280
2016-09-16 Mceachern Douglas James Buy 25 17.05 426
2016-08-17 Mceachern Douglas James Buy 1,122 14.97 16,796
2016-05-31 Mceachern Douglas James Buy 25 9.93 248
2016-03-17 Holdsworth Raymond W Jr Buy 2,300 9.05 20,815
2016-03-16 Holdsworth Raymond W Jr Buy 2,100 8.93 18,753
2016-03-15 Holdsworth Raymond W Jr Buy 600 9.05 5,430
2016-02-10 Renken Keith Option Ex 5,000 1.80 9,000
2016-01-06 Mceachern Douglas James Option Ex 10,000 2.35 23,550
2015-12-14 Mceachern Douglas James Buy 2,650 8.45 22,392
2015-12-02 Tipermas Marc (President of National Programs) Sale 1,500 9.25 13,875
2015-11-23 Tipermas Marc (President of National Programs) Sale 460 9.45 4,347
2015-11-17 Mceachern Douglas James Buy 220 9.08 1,997
2015-10-09 Renken Keith Option Ex 10,000 2.17 21,750
2015-09-11 Mceachern Douglas James (Director) Buy 1,500 10.40 15,600
2015-08-18 Mceachern Douglas James Buy 3,500 9.76 34,170
2015-07-08 Mceachern Douglas James Option Ex 5,000 1.80 9,000
2015-06-23 Mceachern Douglas James Option Ex 5,000 4.01 20,050
2015-06-12 Bieber Michael A (SVP, Corporate Development) Buy 4,000 13.95 55,800
2015-06-09 Mceachern Douglas James Buy 1,500 14.01 21,015
2015-04-08 Tipermas Marc (President of National Programs) Option Ex 8,000 3.84 30,720
2015-01-12 Tipermas Marc (President of National Programs) Option Ex 19,333 3.87 74,722
2014-11-11 Tipermas Marc (President of National Programs) Sale 5,000 16.66 83,325
2014-10-07 Tripepi Frank (SVP, Business Development) Option Ex 31,500 2.26 71,190
2014-09-30 Chow Daniel (CEO of Willdan Engineering) Option Ex 25,000 1.50 37,500
2014-08-14 Tipermas Marc (President of National Programs) Sale 6,214 9.95 61,829
2014-08-13 Zhu Jeremy Qinli (10% Owner) Sale 35,000 9.53 333,550
2014-08-13 Tipermas Marc (President of National Programs) Sale 3,782 9.50 35,929
2014-08-12 Zhu Jeremy Qinli (10% Owner) Sale 28,000 9.17 256,760
2014-08-11 Zhu Jeremy Qinli (10% Owner) Sale 90,000 9.29 836,099
2014-08-08 Zhu Jeremy Qinli (10% Owner) Sale 73,700 9.03 665,511
2014-07-24 Tipermas Marc (President of National Programs) Option Ex 40,000 2.29 91,600
2014-07-23 Wedbush Opportunity Capital, Llc (10% Owner) Sale 9,376 8.72 81,758
2014-07-22 Wedbush Opportunity Capital, Llc (10% Owner) Sale 22,000 8.86 194,920
2014-07-21 Wedbush Opportunity Capital, Llc (10% Owner) Sale 79,400 9.10 722,540
2014-06-09 Tripepi Frank (SVP, Business Development) Sale 3,458 7.28 25,174
2014-06-06 Tripepi Frank (SVP, Business Development) Sale 14,574 7.16 104,349
2014-06-06 Mceachern Douglas James Buy 238 7.10 1,689
2014-06-05 Tripepi Frank (SVP, Business Development) Sale 1,968 7.11 13,992
2014-05-29 Holdsworth Raymond W Jr Buy 10,000 6.02 60,160
2013-11-22 Renken Keith Buy 5,000 3.79 18,975
2013-11-19 Mceachern Douglas James Buy 740 3.79 2,808
2013-11-18 Mceachern Douglas James Buy 5,022 3.65 18,330
2013-08-20 Renken Keith Buy 100 2.93 293
2013-08-16 Renken Keith Buy 200 2.93 586
2013-08-14 Renken Keith Buy 7,000 2.95 20,650
2013-06-04 Holdsworth Raymond W Jr Buy 6,000 2.97 17,820
2013-06-03 Holdsworth Raymond W Jr Buy 4,000 2.94 11,740
2013-05-29 Mceachern Douglas James Buy 1,673 2.80 4,684
2013-05-28 Mceachern Douglas James Buy 95 2.80 266
2013-05-22 Mceachern Douglas James Buy 3,232 2.55 8,241
2012-12-12 Mceachern Douglas James Buy 2,500 2.20 5,500
2012-12-05 Brisbin Thomas Donald (Chief Executive Officer) Buy 50,000 2.00 100,000
2012-12-03 Renken Keith Buy 3,647 2.08 7,585
2012-11-30 Renken Keith Buy 2,000 2.11 4,220
2012-11-29 Renken Keith Buy 200 2.11 422
2012-11-28 Renken Keith Buy 1,000 2.11 2,110
2012-11-26 Mceachern Douglas James Buy 2,000 2.07 4,140
2012-11-26 Renken Keith Buy 903 2.07 1,869
2012-11-14 Holdsworth Raymond W Jr Buy 3,000 1.81 5,430
2012-11-14 Renken Keith Buy 350 1.73 605
2012-11-13 Holdsworth Raymond W Jr Buy 7,000 1.66 11,606
2012-08-30 Renken Keith Buy 10,000 1.25 12,450
2012-08-15 Holdsworth Raymond W Jr Buy 8,800 1.44 12,663
2012-08-14 Mceachern Douglas James Buy 5,500 1.35 7,425
2012-08-14 Holdsworth Raymond W Jr Buy 1,200 1.36 1,632
2012-08-14 Renken Keith Buy 10,000 1.36 13,600
2012-05-22 Mceachern Douglas James Buy 1,000 1.95 1,950
2012-03-08 Heil Linda L Sale 8,900 3.80 33,820
2012-03-06 Heil Linda L Sale 4,900 3.80 18,620
2012-02-28 Heil Linda L Sale 6,200 3.80 23,560
2012-01-25 Heil Linda L Sale 3,000 3.90 11,700
2012-01-23 Heil Linda L Sale 1,697 3.90 6,623
2011-12-27 Heil Linda L Sale 13,700 3.90 53,430
2011-12-23 Heil Linda L Sale 6,300 3.85 24,255
2011-12-09 Mceachern Douglas James Buy 1,000 4.02 4,019
2011-12-05 Lenocker W Tracy Sale 614 4.01 2,462
2011-12-02 Lenocker W Tracy Sale 171 4.01 685
2011-12-01 Lenocker W Tracy Sale 215 4.01 862
2011-11-30 Lenocker W Tracy Sale 8,000 4.00 32,000
2011-11-16 Lenocker W Tracy Sale 2,000 4.10 8,200
2011-11-15 Lenocker W Tracy Sale 4,000 4.03 16,100
2011-08-22 Mceachern Douglas James Buy 1,000 3.80 3,800
2011-05-24 Heil Linda L Sale 2,268 4.30 9,752
2011-05-23 Mceachern Douglas James Buy 1,500 4.10 6,149
2011-05-20 Heil Linda L Sale 7,715 4.30 33,174
2011-05-19 Heil Linda L Sale 10,005 4.30 43,021
2011-05-17 Heil Linda L Sale 12 4.30 51
2011-05-03 Heil Linda L Sale 200 4.40 880
2011-05-02 Heil Linda L Sale 2,284 4.40 10,049
2011-04-13 Phronesis Partners L P (10% Owner) Sale 35,200 2.02 70,928
2011-04-12 Phronesis Partners L P (10% Owner) Sale 874 2.12 1,848
2011-04-06 Phronesis Partners L P (10% Owner) Sale 3,900 2.04 7,936
2011-03-31 Phronesis Partners L P (10% Owner) Sale 6,900 2.00 13,834
2011-03-30 Phronesis Partners L P (10% Owner) Sale 17,655 2.06 36,457
2011-03-29 Phronesis Partners L P (10% Owner) Sale 24,700 2.22 54,834
2011-03-28 Phronesis Partners L P (10% Owner) Sale 850 2.25 1,912
2011-03-24 Heil Linda L Sale 20,000 4.25 85,000
2011-03-04 Phronesis Partners L P (10% Owner) Sale 7,000 2.15 15,084
2011-02-23 Phronesis Partners L P (10% Owner) Sale 1,000 2.15 2,150
2011-02-22 Phronesis Partners L P (10% Owner) Sale 5,000 2.15 10,750
2011-02-18 Heil Linda L Sale 19,200 4.50 86,400
2011-02-17 Heil Linda L Sale 300 4.50 1,350
2011-01-19 Heil Linda L Sale 17,900 4.00 71,600
2011-01-18 Heil Linda L Sale 2,100 4.05 8,509
2011-01-15 Heil Linda L Sale 500 4.51 2,255
2011-01-12 Heil Linda L Sale 600 4.05 2,430
2011-01-10 Heil Linda L Sale 200 4.05 810
2011-01-05 Heil Linda L Sale 2 4.05 8
2010-12-28 Heil Linda L Sale 3 4.05 12
2010-12-23 Heil Linda L Sale 3,000 4.05 12,150
2010-12-21 Heil Linda L Sale 370 4.05 1,498
2010-12-20 Heil Linda L Sale 2,000 4.05 8,100
2010-12-17 Heil Linda L Sale 2,608 4.05 10,562
2010-12-16 Heil Linda L Sale 3,050 4.05 12,352
2010-12-07 Mceachern Douglas James Buy 500 3.65 1,825
2010-12-02 Phronesis Partners L P (10% Owner) Buy 875 1.76 1,544
2010-11-26 Phronesis Partners L P (10% Owner) Buy 1,000 1.63 1,630
2010-11-24 Phronesis Partners L P (10% Owner) Buy 100 1.72 171
2010-11-15 Heil Linda L Sale 12,450 3.46 43,077
2010-10-25 Heil Linda L Sale 417 3.35 1,396
2010-10-19 Heil Linda L Sale 200 3.35 670
2010-10-18 Heil Linda L Sale 19,383 3.35 64,933
2010-09-17 Renken Keith Buy 5,000 3.27 16,330
2010-09-15 Heil Linda L Sale 20,000 3.24 64,800
2010-09-07 Mceachern Douglas James (Director) Buy 1,241 3.25 4,033
2010-09-02 Mceachern Douglas James (Director) Buy 2,000 3.20 6,400
2010-08-30 Mceachern Douglas James (Director) Buy 1,759 3.20 5,628
2010-08-24 Heil Linda L (Director) Sale 4,942 3.16 15,601
2010-08-19 Shelton Wayne Buy 4,000 3.29 13,180
2010-08-18 Shelton Wayne Buy 6,000 3.20 19,206
2010-08-17 Heil Linda L (Director) Sale 4,858 3.10 15,059
2010-08-16 Heil Linda L (Director) Sale 10,200 3.12 31,793
2010-08-13 Phronesis Partners L P (10% Owner) Buy 6,500 1.53 9,977
2010-06-14 Phronesis Partners L P (10% Owner) Buy 1,500 1.34 2,010
2010-06-11 Phronesis Partners L P (10% Owner) Buy 425 1.30 554
2010-05-21 Lenocker W Tracy Sale 49,000 2.40 117,600
2010-05-20 Mceachern Douglas James Buy 2,500 2.50 6,250
2010-04-23 Phronesis Partners L P (10% Owner) Buy 467 1.20 558
2010-04-21 Phronesis Partners L P (10% Owner) Buy 26,000 1.19 30,940
2010-03-17 Phronesis Partners L P (10% Owner) Buy 10,200 1.23 12,495
2010-03-10 Phronesis Partners L P (10% Owner) Buy 561 1.19 667
2010-03-09 Phronesis Partners L P (10% Owner) Buy 10,450 1.17 12,174
2010-03-05 Phronesis Partners L P (10% Owner) Buy 200 1.12 224
2009-12-09 Mceachern Douglas James Buy 35 2.35 82
2009-12-03 Mceachern Douglas James Buy 515 2.35 1,210
2009-12-02 Mceachern Douglas James Buy 100 2.35 235
2009-12-01 Mceachern Douglas James Buy 600 2.35 1,410
2009-09-24 Phronesis Partners L P (10% Owner) Buy 15,486 1.12 17,344
2009-09-22 Phronesis Partners L P (10% Owner) Buy 7,200 1.44 10,368
2009-09-16 Tipermas Marc (President of National Programs) Buy 3,714 2.63 9,786
2009-09-15 Lenocker W Tracy Sale 16,000 2.60 41,664
2009-06-11 Mceachern Douglas James Buy 1,250 1.90 2,375
2009-05-27 Renken Keith Buy 4,900 1.60 7,840
2009-05-26 Renken Keith Buy 5,100 1.61 8,211
2008-12-18 Lenocker W Tracy Buy 400 1.65 660
2008-12-18 Toups John M Buy 1,000 1.66 1,655
2008-12-17 Lenocker W Tracy Buy 100 1.60 160
2008-12-16 Toups John M Buy 3,000 1.60 4,800
2008-12-15 Toups John M Buy 3,115 1.59 4,965
2008-12-12 Lenocker W Tracy Buy 2,100 1.73 3,622
2008-12-12 Toups John M Buy 5,000 1.74 8,720
2008-12-11 Lenocker W Tracy Buy 2,400 1.68 4,039
2008-12-11 Toups John M Buy 5,635 1.70 9,579
2008-12-10 Toups John M Buy 1,000 1.56 1,564
2008-12-09 Toups John M Buy 1,800 1.79 3,231
2008-12-05 Toups John M Buy 1,350 1.81 2,446
2008-12-04 Toups John M Buy 700 1.83 1,283
2008-12-03 Toups John M Buy 1,400 1.84 2,581
2008-12-02 Renken Keith Buy 2,500 2.00 5,000
2008-12-01 Renken Keith Buy 2,500 2.07 5,175
2008-11-28 Renken Keith Buy 3,000 2.13 6,390
2008-11-26 Renken Keith Buy 2,000 1.75 3,500
2008-08-21 Shelton Wayne Buy 10,000 3.86 38,630
2008-08-20 Renken Keith Buy 5,000 3.72 18,600
2008-08-12 Lenocker W Tracy Buy 5,000 4.30 21,500
2007-12-12 Brisbin Thomas Donald (Chief Executive Officer) Buy 6,100 6.58 40,138
2007-12-12 Renken Keith (Director) Buy 3,000 6.73 20,193
2007-12-11 Brisbin Thomas Donald (Chief Executive Officer) Buy 12,700 6.55 83,248
2007-12-04 Brisbin Thomas Donald (Chief Executive Officer) Buy 6,665 6.50 43,322
2007-11-16 Mccamant Mallory (Chief Operations Officer) Buy 7,000 6.76 47,355
2007-11-14 Lenocker W Tracy (Director) Buy 4,000 6.97 27,864
2007-11-13 Mccamant Mallory (Chief Operations Officer) Buy 3,000 7.45 22,335
2007-09-07 Mccamant Mallory (Chief Operations Officer) Buy 1,000 10.36 10,360
2007-08-27 Mccamant Mallory (Chief Operations Officer) Buy 2,000 10.36 20,722
2007-08-17 Renken Keith (Director) Buy 1,000 9.88 9,880
2007-06-08 Lenocker W Tracy (Director) Buy 2,000 8.97 17,950
2007-06-01 Mccamant Mallory (CFO, Sr. VP and Asst. Secy) Buy 10,000 9.21 92,050
2006-11-27 Westfall Win (Chairman) Buy 1,200 10.00 12,000
2006-11-27 Mccamant Mallory (CFO, Sr. VP and Asst. Secy) Buy 2,000 10.00 20,000
2006-11-27 Smith Ann Rochelle (Director) Buy 1,000 10.00 10,000
2006-11-27 Renken Keith Buy 6,000 10.00 60,000
2006-11-20 Heil Linda L Sale 900,000 10.00 9,000,000

Insider trading activities including stock purchases, stock sales, and option exercises of WLDN listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Willdan Group, Inc. (symbol WLDN, CIK number 1370450) see the Securities and Exchange Commission (SEC) website.