Insider Trading activities of Sterling Construction Co Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Sterling Construction Co Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Sterling Construction Co Inc since year 2005. Table 2 shows the detailed insider transactions of Sterling Construction Co Inc since 2005. The reporting company's ticker symbol is STRL. The reporting company's CIK number is 874238.
The total value of stock buying since 2005 is $1,236,753.
The total value of stock sales since 2005 is $44,458,480.
The total value of stock option exercises since 2005 is $1,087,752.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Sterling Construction Co Inc (STRL).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-06 19,000 $210,578 15,000 $159,390 0 $0
2016-05 125,000 $500,000 0 $0 0 $0
2014-05 9,860 $88,761 0 $0 0 $0
2014-04 0 $0 17,500 $123,044 2,000 $6,200
2014-02 0 $0 2,700 $25,579 0 $0
2013-06 0 $0 0 $0 3,500 $10,850
2013-03 0 $0 0 $0 3,000 $9,150
2012-11 22,500 $177,750 15,300 $123,788 0 $0
2012-06 0 $0 0 $0 10,500 $27,562
2012-05 0 $0 0 $0 9,300 $24,412
2012-03 5,300 $49,841 0 $0 0 $0
2012-01 0 $0 1,500 $18,000 0 $0
2011-12 0 $0 115,000 $1,303,650 0 $0
2011-11 0 $0 8,000 $97,232 0 $0
2011-07 0 $0 0 $0 8,200 $12,300
2011-06 3,000 $36,930 0 $0 0 $0
2011-04 0 $0 3,000 $48,591 0 $0
2011-03 1,000 $15,444 42,000 $633,639 0 $0
2010-12 0 $0 1,000 $13,745 5,000 $34,350
2010-08 0 $0 0 $0 7,000 $21,525
2010-07 0 $0 0 $0 12,800 $124,032
2010-06 0 $0 10,000 $136,850 0 $0
2010-05 0 $0 5,000 $89,600 0 $0
2010-02 0 $0 2,870 $53,189 0 $0
2009-11 0 $0 2,000 $31,994 0 $0
2009-10 0 $0 5,000 $94,850 0 $0
2009-09 0 $0 17,000 $293,788 0 $0
2009-08 0 $0 109,000 $1,763,263 5,000 $34,350
2009-07 0 $0 2,000 $28,752 0 $0
2009-06 5,000 $66,250 167,368 $2,834,461 10,000 $31,000
2009-05 0 $0 94,150 $1,617,560 0 $0
2009-04 0 $0 8,720 $168,337 0 $0
2009-03 0 $0 89,573 $1,551,808 0 $0
2009-02 0 $0 12,927 $213,163 0 $0
2009-01 0 $0 2,750 $49,500 0 $0
2008-12 0 $0 141,900 $2,479,726 0 $0
2008-11 0 $0 10,000 $152,200 19,166 $20,354
2008-10 0 $0 65,225 $768,348 10,000 $31,000
2008-09 0 $0 110,000 $2,151,898 7,200 $11,606
2008-08 5,000 $91,199 4,963 $95,784 0 $0
2008-07 0 $0 10,250 $203,396 0 $0
2008-06 0 $0 9,990 $203,442 0 $0
2008-05 0 $0 12,244 $3,417,133 0 $0
2008-04 0 $0 0 $0 3,000 $2,532
2008-03 0 $0 0 $0 5,000 $34,350
2008-02 0 $0 5,000 $105,000 0 $0
2008-01 0 $0 6,190 $133,714 81,190 $104,401
2007-12 0 $0 6,190 $145,267 1,190 $1,041
2007-11 0 $0 5,800 $143,050 800 $700
2007-10 0 $0 10,688 $256,928 100,800 $275,700
2007-09 0 $0 26,300 $586,671 800 $700
2007-08 0 $0 97,993 $2,155,264 800 $700
2007-07 0 $0 800 $17,000 800 $700
2007-06 0 $0 12,800 $277,331 800 $700
2007-05 0 $0 96,700 $2,123,367 29,224 $78,866
2007-04 0 $0 14,800 $302,764 800 $700
2007-03 0 $0 800 $14,828 800 $700
2007-02 0 $0 28,000 $583,583 20,800 $18,200
2007-01 0 $0 65,519 $1,315,354 30,800 $26,950
2006-12 0 $0 8,260 $173,931 42,260 $113,852
2006-11 0 $0 91,004 $2,234,978 1,260 $1,102
2006-10 0 $0 8,260 $183,694 1,260 $1,102
2006-09 0 $0 8,260 $165,389 1,260 $1,102
2006-08 0 $0 8,260 $172,142 1,260 $1,102
2006-07 0 $0 1,260 $35,015 1,260 $1,102
2006-06 0 $0 41,816 $1,276,210 13,260 $19,102
2006-05 0 $0 73,300 $2,345,344 0 $0
2006-01 0 $0 0 $0 3,000 $3,657
2005-09 0 $0 387,174 $8,765,956 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Sterling Construction Co Inc insiders (STRL)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-06-22 Wadsworth Con L (EVP & Chief Operating Office) Buy 17,800 11.12 197,989
2017-06-20 Wadsworth Con L (EVP & Chief Operating Office) Buy 1,200 10.49 12,589
2017-06-20 Scott Milton L Sale 15,000 10.63 159,390
2016-05-04 Varello Paul J (Chief Executive Officer) Buy 125,000 4.00 500,000
2014-05-14 Mackenna Peter E (President & CEO) Buy 3,860 8.99 34,701
2014-05-14 Varello Paul J Buy 6,000 9.01 54,060
2014-04-24 Manning Patrick T Sale 13,500 6.80 91,800
2014-04-11 Manning Patrick T Sale 4,000 7.81 31,244
2014-04-07 Barzun Roger M (Senior Vice President) Option Ex 2,000 3.10 6,200
2014-02-14 Manning Patrick T Sale 2,700 9.47 25,579
2013-06-24 Manning Brian R (Exec. VP & CBDO) Option Ex 3,500 3.10 10,850
2013-03-27 Manning Brian R (Exec. VP & CBDO) Option Ex 3,000 3.05 9,150
2012-11-16 Manning Patrick T Sale 5,300 7.96 42,203
2012-11-15 Harper Joseph P Jr (Executive Vice President) Buy 12,500 7.94 99,250
2012-11-14 Colombo Anthony F (Exec. VP Operations) Buy 10,000 7.85 78,500
2012-11-14 Manning Patrick T Sale 1,500 7.74 11,605
2012-11-13 Manning Patrick T Sale 8,500 8.23 69,980
2012-06-28 Harper Joseph P Sr (President & COO) Option Ex 10,500 2.62 27,562
2012-05-14 Colombo Anthony F (Exec. VP Operations) Option Ex 9,300 2.62 24,412
2012-03-19 Brumley Elizabeth D (EVP & Chief Financial Officer) Buy 5,300 9.40 49,841
2012-01-24 Hemsley Maarten D Sale 1,500 12.00 18,000
2011-12-09 Harper Joseph P Sr (President & COO) Sale 50,000 11.14 556,900
2011-12-08 Harper Joseph P Sr (President & COO) Sale 50,000 11.33 566,300
2011-12-01 Hemsley Maarten D Sale 15,000 12.03 180,450
2011-11-16 Manning Brian R (Exec. VP & CBDO) Sale 8,000 12.15 97,232
2011-07-15 Colombo Anthony F (Exec. VP Operations) Option Ex 2,500 1.50 3,750
2011-07-12 Manning Brian R (Exec. VP & CBDO) Option Ex 2,000 1.50 3,000
2011-07-11 Harper Joseph P Sr (President & COO) Option Ex 3,700 1.50 5,550
2011-06-10 Colombo Anthony F (Exec. VP Operations) Buy 3,000 12.31 36,930
2011-04-05 Harper Joseph P Sr (President & COO) Sale 3,000 16.20 48,591
2011-03-25 Manning Patrick T (Chief Executive Officer) Buy 1,000 15.44 15,444
2011-03-24 Allen James H Jr (Chief Financial Officer) Sale 10,000 15.26 152,630
2011-03-24 Hemsley Maarten D Sale 2,000 15.41 30,828
2011-03-22 Harper Joseph P Jr (EVP - Finance) Sale 10,000 15.01 150,100
2011-03-22 Abernathy John D Sale 1,638 15.05 24,651
2011-03-21 Abernathy John D Sale 18,362 15.00 275,430
2010-12-08 Manning Brian R (Exec. VP & CBDO) Sale 1,000 13.74 13,745
2010-12-03 Abernathy John D Option Ex 5,000 6.87 34,350
2010-08-20 Manning Patrick T (Chief Executive Officer) Option Ex 7,000 3.08 21,525
2010-07-15 Hemsley Maarten D Option Ex 2,800 9.69 27,132
2010-07-02 Harper Joseph P Sr (President & COO) Option Ex 10,000 9.69 96,900
2010-06-09 Manning Patrick T (Chief Executive Officer) Sale 10,000 13.69 136,850
2010-05-13 Steadman David Ra Sale 5,000 17.92 89,600
2010-02-05 Manning Patrick T (Chief Executive Officer) Sale 2,870 18.53 53,189
2009-11-10 Harper Joseph P Sr (President & COO) Sale 2,000 16.00 31,994
2009-10-12 Harper Joseph P Sr (President & COO) Sale 5,000 18.97 94,850
2009-09-25 Manning Patrick T (Chief Executive Officer) Sale 10,000 17.15 171,500
2009-09-17 Harper Joseph P Sr (President & COO) Sale 3,000 18.00 54,000
2009-09-10 Harper Joseph P Sr (President & COO) Sale 2,000 17.12 34,244
2009-09-10 Hemsley Maarten D Sale 2,000 17.02 34,044
2009-08-27 Mills Christopher H B Sale 5,000 16.84 84,195
2009-08-20 Harper Joseph P Sr (President & COO) Sale 59,600 16.11 960,096
2009-08-19 Harper Joseph P Sr (President & COO) Sale 40,400 16.11 650,924
2009-08-18 Mills Christopher H B Option Ex 5,000 6.87 34,350
2009-08-13 Hemsley Maarten D Sale 2,000 16.95 33,900
2009-08-10 Harper Joseph P Sr (President & COO) Sale 2,000 17.07 34,148
2009-07-10 Harper Joseph P Sr (President & COO) Sale 2,000 14.38 28,752
2009-06-25 Manning Patrick T (Chief Executive Officer) Sale 2,789 14.48 40,398
2009-06-24 Allen James H Jr (Senior Vice President & CFO) Buy 5,000 13.25 66,250
2009-06-24 Manning Patrick T (Chief Executive Officer) Sale 7,500 12.99 97,425
2009-06-17 Manning Patrick T (Chief Executive Officer) Sale 6,600 14.39 94,974
2009-06-16 Manning Patrick T (Chief Executive Officer) Sale 8,079 14.85 119,973
2009-06-15 Mills Christopher H B Sale 339 14.66 4,968
2009-06-10 Harper Joseph P Sr (President & COO) Sale 2,000 16.56 33,112
2009-06-08 Harper Joseph P Sr (President & COO) Option Ex 10,000 3.10 31,000
2009-06-08 Mills Christopher H B Sale 25,000 17.34 433,425
2009-06-05 Mills Christopher H B Sale 25,000 17.36 433,925
2009-06-04 Mills Christopher H B Sale 25,000 17.46 436,500
2009-06-03 Abernathy John D Sale 5,000 17.66 88,275
2009-06-02 Mills Christopher H B Sale 25,000 17.54 438,375
2009-06-01 Mills Christopher H B Sale 35,061 17.49 613,111
2009-05-28 Mills Christopher H B Sale 3,200 17.01 54,425
2009-05-20 Mills Christopher H B Sale 11,400 17.33 197,573
2009-05-19 Mills Christopher H B Sale 15,000 17.32 259,739
2009-05-18 Mills Christopher H B Sale 4,400 17.16 75,521
2009-05-15 Mills Christopher H B Sale 4,400 17.16 75,517
2009-05-14 Mills Christopher H B Sale 48,500 17.00 824,500
2009-05-13 Mills Christopher H B Sale 1,500 17.00 25,500
2009-05-11 Harper Joseph P Sr (President & COO) Sale 5,000 18.26 91,285
2009-05-07 Hemsley Maarten D Sale 550 18.00 9,900
2009-05-05 Hemsley Maarten D Sale 200 18.00 3,600
2009-04-15 Hemsley Maarten D Sale 2,000 19.50 39,002
2009-04-13 Harper Joseph P Sr (President & COO) Sale 5,000 19.29 96,435
2009-04-09 Harper Joseph P Sr (President & COO) Sale 970 20.00 19,400
2009-04-06 Hemsley Maarten D Sale 750 18.00 13,500
2009-03-25 Mills Christopher H B Sale 54,200 17.50 948,445
2009-03-24 Mills Christopher H B Sale 22,000 17.15 377,322
2009-03-17 Hemsley Maarten D Sale 185 18.00 3,330
2009-03-16 Hemsley Maarten D Sale 1,815 18.00 32,670
2009-03-12 Harper Joseph P Sr (President & COO) Sale 3,000 18.00 54,000
2009-03-12 Hemsley Maarten D Sale 2,750 18.00 49,500
2009-03-10 Harper Joseph P Sr (President & COO) Sale 2,000 17.13 34,262
2009-03-02 Manning Patrick T (Chief Executive Officer) Sale 3,623 14.43 52,279
2009-02-27 Manning Patrick T (Chief Executive Officer) Sale 7,177 15.23 109,305
2009-02-10 Harper Joseph P Sr (President & COO) Sale 5,000 18.07 90,355
2009-02-05 Hemsley Maarten D Sale 750 18.00 13,503
2009-01-15 Hemsley Maarten D Sale 2,000 18.00 36,000
2009-01-05 Hemsley Maarten D Sale 750 18.00 13,500
2008-12-30 Harper Joseph P Sr (President & COO) Sale 3,000 18.00 54,000
2008-12-24 Harper Joseph P Sr (President & COO) Sale 2,000 16.94 33,882
2008-12-24 Mills Christopher H B Sale 15,500 17.44 270,351
2008-12-15 Hemsley Maarten D Sale 2,000 18.50 37,000
2008-12-08 Mills Christopher H B Sale 37,600 19.13 719,438
2008-12-08 Hemsley Maarten D Sale 15,000 18.52 277,725
2008-12-05 Mills Christopher H B Sale 39,400 16.71 658,374
2008-12-03 Hemsley Maarten D Sale 10,000 16.00 160,000
2008-12-02 Manning Patrick T (Chief Executive Officer) Sale 6,400 15.21 97,356
2008-12-02 Hemsley Maarten D Sale 11,000 15.60 171,600
2008-11-26 Hemsley Maarten D Sale 10,000 15.22 152,200
2008-11-07 Abernathy John D Option Ex 19,166 1.06 20,354
2008-10-31 Manning Patrick T (Chief Executive Officer) Sale 3,594 13.08 47,002
2008-10-29 Manning Patrick T (Chief Executive Officer) Sale 18,241 12.31 224,510
2008-10-28 Manning Patrick T (Chief Executive Officer) Sale 20,000 11.03 220,560
2008-10-27 Manning Patrick T (Chief Executive Officer) Sale 6,190 11.88 73,506
2008-10-17 Manning Patrick T (Chief Executive Officer) Sale 17,200 11.79 202,770
2008-10-09 Manning Patrick T (Chief Executive Officer) Option Ex 10,000 3.10 31,000
2008-09-22 Mills Christopher H B Sale 37,500 19.47 730,237
2008-09-19 Manning Patrick T (Chief Executive Officer) Option Ex 7,200 1.61 11,606
2008-09-19 Harper Joseph P Sr (President & COO) Sale 5,000 20.00 100,000
2008-09-19 Mills Christopher H B Sale 50,000 19.76 987,900
2008-09-19 Hemsley Maarten D Sale 3,000 20.00 60,000
2008-09-18 Mills Christopher H B Sale 9,700 19.00 184,309
2008-09-15 Hemsley Maarten D Sale 2,000 18.00 36,000
2008-09-08 Mills Christopher H B Sale 2,800 19.09 53,452
2008-08-15 Hemsley Maarten D Sale 2,000 18.19 36,382
2008-08-14 Allen James H Jr (Senior Vice President & CFO) Buy 5,000 18.24 91,199
2008-08-06 Harper Joseph P Sr (President & COO) Sale 1,263 20.00 25,260
2008-08-04 Harper Joseph P Sr (President & COO) Sale 100 20.47 2,047
2008-08-01 Harper Joseph P Sr (President & COO) Sale 1,600 20.06 32,095
2008-07-21 Hemsley Maarten D Sale 250 19.91 4,976
2008-07-15 Hemsley Maarten D Sale 5,000 19.68 98,420
2008-07-14 Harper Joseph P Sr (President & COO) Sale 5,000 20.00 100,000
2008-06-23 Hemsley Maarten D Sale 250 20.49 5,123
2008-06-16 Hemsley Maarten D Sale 5,000 20.36 101,785
2008-06-06 Harper Joseph P Sr (President & COO) Sale 1,734 21.00 36,414
2008-06-02 Hemsley Maarten D Sale 3,006 20.00 60,120
2008-05-30 Hemsley Maarten D Sale 2,244 1,431.43 3,212,133
2008-05-21 Harper Joseph P Sr (President & COO) Sale 2,741 21.00 57,561
2008-05-20 Harper Joseph P Sr (President & COO) Sale 2,259 21.00 47,439
2008-05-15 Hemsley Maarten D Sale 5,000 20.00 100,000
2008-04-25 Abernathy John D Option Ex 3,000 .84 2,532
2008-03-26 Steadman David Ra Option Ex 5,000 6.87 34,350
2008-02-01 Harper Joseph P Sr (President & COO) Sale 5,000 21.00 105,000
2008-01-28 Hemsley Maarten D Option Ex 25,000 .88 21,875
2008-01-23 Hemsley Maarten D Option Ex 30,000 1.99 59,610
2008-01-18 Hemsley Maarten D Option Ex 25,000 .88 21,875
2008-01-02 Harper Joseph P Sr (President & COO) Sale 5,000 21.59 107,975
2008-01-02 Barzun Roger M (Senior Vice President) Sale 1,190 21.63 25,739
2008-01-02 Barzun Roger M (Senior Vice President) Option Ex 1,190 .88 1,041
2007-12-03 Harper Joseph P Sr (President & COO) Sale 5,000 23.51 117,540
2007-12-03 Barzun Roger M (Senior Vice President) Sale 1,190 23.30 27,727
2007-12-03 Barzun Roger M (Senior Vice President) Option Ex 1,190 .88 1,041
2007-11-01 Harper Joseph P Sr (President & COO) Sale 5,000 24.69 123,450
2007-11-01 Barzun Roger M (Senior Vice President) Sale 800 24.50 19,600
2007-11-01 Barzun Roger M (Senior Vice President) Option Ex 800 .88 700
2007-10-31 Hemsley Maarten D Option Ex 50,000 2.75 137,500
2007-10-18 Hemsley Maarten D Sale 2,388 24.96 59,609
2007-10-16 Manning Patrick T (Chief Executive Officer) Sale 2,500 25.01 62,525
2007-10-09 Hemsley Maarten D Option Ex 50,000 2.75 137,500
2007-10-01 Harper Joseph P Sr (President & COO) Sale 5,000 23.23 116,130
2007-10-01 Barzun Roger M (Senior Vice President) Sale 800 23.33 18,664
2007-10-01 Barzun Roger M (Senior Vice President) Option Ex 800 .88 700
2007-09-18 Hemsley Maarten D Sale 7,000 22.50 157,500
2007-09-10 Hemsley Maarten D Sale 7,000 22.50 157,500
2007-09-06 Manning Patrick T (Chief Executive Officer) Sale 6,500 22.13 143,871
2007-09-04 Harper Joseph P Sr (President & COO) Sale 5,000 22.01 110,060
2007-09-04 Barzun Roger M (Senior Vice President) Sale 800 22.18 17,740
2007-09-04 Barzun Roger M (Senior Vice President) Option Ex 800 .88 700
2007-08-27 Mills Christopher H B Sale 12,600 22.00 277,200
2007-08-24 Mills Christopher H B Sale 53,266 22.00 1,171,852
2007-08-23 Mills Christopher H B Sale 12,727 22.00 279,994
2007-08-20 Mills Christopher H B Sale 6,400 22.25 142,400
2007-08-16 Harper Joseph P Sr (President & COO) Sale 5,000 21.25 106,260
2007-08-14 Mills Christopher H B Sale 200 22.25 4,450
2007-08-09 Hemsley Maarten D (Chief Financial Officer) Sale 7,000 22.50 157,500
2007-08-01 Barzun Roger M (Senior Vice President) Sale 800 19.51 15,608
2007-08-01 Barzun Roger M (Senior Vice President) Option Ex 800 .88 700
2007-07-02 Barzun Roger M (Senior Vice President) Sale 800 21.25 17,000
2007-07-02 Barzun Roger M (Senior Vice President) Option Ex 800 .88 700
2007-06-19 Hemsley Maarten D (Chief Financial Officer) Sale 7,000 21.57 150,976
2007-06-15 Manning Patrick T (Chief Executive Officer) Sale 5,000 21.50 107,515
2007-06-01 Barzun Roger M (Senior Vice President) Sale 800 23.55 18,840
2007-06-01 Barzun Roger M (Senior Vice President) Option Ex 800 .88 700
2007-05-29 Manning Patrick T (Chief Executive Officer) Sale 7,500 23.01 172,552
2007-05-25 Mills Christopher H B Sale 70,920 22.00 1,560,240
2007-05-24 Mills Christopher H B Sale 10,480 22.00 230,560
2007-05-15 Hemsley Maarten D (Chief Financial Officer) Sale 7,000 20.51 143,591
2007-05-10 Hemsley Maarten D (Chief Financial Officer) Option Ex 28,424 2.75 78,166
2007-05-01 Barzun Roger M (Senior Vice President) Sale 800 20.53 16,424
2007-05-01 Barzun Roger M (Senior Vice President) Option Ex 800 .88 700
2007-04-17 Hemsley Maarten D (Chief Financial Officer) Sale 7,000 21.07 147,476
2007-04-13 Hemsley Maarten D (Chief Financial Officer) Sale 7,000 20.00 140,000
2007-04-02 Barzun Roger M (Senior Vice President) Sale 800 19.11 15,288
2007-04-02 Barzun Roger M (Senior Vice President) Option Ex 800 .88 700
2007-03-01 Barzun Roger M (Senior Vice President) Sale 800 18.54 14,828
2007-03-01 Barzun Roger M (Senior Vice President) Option Ex 800 .88 700
2007-02-20 Hemsley Maarten D (Chief Financial Officer) Sale 7,000 20.00 140,000
2007-02-12 Abernathy John D Sale 10,000 21.35 211,599
2007-02-12 Abernathy John D Option Ex 10,000 .88 8,750
2007-02-05 Abernathy John D Sale 10,000 21.13 211,330
2007-02-05 Abernathy John D Option Ex 10,000 .88 8,750
2007-02-01 Barzun Roger M (Senior Vice President) Sale 800 20.43 16,344
2007-02-01 Barzun Roger M (Senior Vice President) Option Ex 800 .88 700
2007-01-29 Abernathy John D Sale 12,772 20.62 262,206
2007-01-29 Abernathy John D Option Ex 10,000 .88 8,750
2007-01-22 Abernathy John D Sale 10,000 20.54 203,910
2007-01-22 Abernathy John D Option Ex 10,000 .88 8,750
2007-01-17 Hemsley Maarten D (Chief Financial Officer) Sale 7,000 20.00 140,000
2007-01-16 Abernathy John D Sale 10,000 19.26 189,888
2007-01-16 Abernathy John D Option Ex 10,000 .88 8,750
2007-01-03 Barzun Roger M (Senior Vice President) Sale 800 21.86 17,488
2007-01-03 Barzun Roger M (Senior Vice President) Option Ex 800 .88 700
2006-12-20 Hemsley Maarten D (Chief Financial Officer) Option Ex 41,000 2.75 112,750
2006-12-19 Hemsley Maarten D (Chief Financial Officer) Sale 7,000 20.55 143,836
2006-12-01 Barzun Roger M (Senior Vice President) Sale 1,260 23.89 30,095
2006-12-01 Barzun Roger M (Senior Vice President) Option Ex 1,260 .88 1,102
2006-11-29 Manning Patrick T (Chief Executive Officer) Sale 8,000 24.49 195,936
2006-11-22 Mills Christopher H B (Director) Sale 18,600 25.00 465,000
2006-11-21 Mills Christopher H B (Director) Sale 34,000 24.52 833,680
2006-11-21 Hemsley Maarten D (Chief Financial Officer) Sale 7,000 24.54 171,745
2006-11-20 Mills Christopher H B (Director) Sale 22,144 24.50 542,528
2006-11-01 Barzun Roger M (Senior VP/Sec'y/Gen Counsel) Sale 1,260 20.71 26,089
2006-11-01 Barzun Roger M (Senior VP/Sec'y/Gen Counsel) Option Ex 1,260 .88 1,102
2006-10-17 Hemsley Maarten D (Chief Financial Officer) Sale 7,000 22.63 158,431
2006-10-02 Barzun Roger M (Senior VP/Sec'y/Gen Counsel) Sale 1,260 20.05 25,263
2006-10-02 Barzun Roger M (Senior VP/Sec'y/Gen Counsel) Option Ex 1,260 .88 1,102
2006-09-20 Hemsley Maarten D (Chief Financial Officer) Sale 7,000 20.00 140,000
2006-09-01 Barzun Roger M (Senior VP/Sec'y/Gen Counsel) Sale 1,260 20.15 25,389
2006-09-01 Barzun Roger M (Senior VP/Sec'y/Gen Counsel) Option Ex 1,260 .88 1,102
2006-08-15 Hemsley Maarten D (Chief Financial Officer) Sale 7,000 20.00 140,000
2006-08-01 Barzun Roger M (Senior VP/Sec'y/Gen Counsel) Sale 1,260 25.51 32,142
2006-08-01 Barzun Roger M (Senior VP/Sec'y/Gen Counsel) Option Ex 1,260 .88 1,102
2006-07-03 Barzun Roger M (Senior VP/Sec'y/Gen Counsel) Sale 1,260 27.79 35,015
2006-07-03 Barzun Roger M (Senior VP/Sec'y/Gen Counsel) Option Ex 1,260 .88 1,102
2006-06-06 Mills Christopher H B (Director) Sale 947 30.40 28,788
2006-06-05 Mills Christopher H B (Director) Sale 17,109 30.41 520,284
2006-06-02 Mills Christopher H B (Director) Sale 5,800 31.22 181,076
2006-06-01 Mills Christopher H B (Director) Sale 16,700 30.41 507,847
2006-06-01 Mills Christopher H B (Director) Option Ex 12,000 1.50 18,000
2006-06-01 Barzun Roger M (Sen.V.Pres & Secr. & Gen Coun.) Sale 1,260 30.33 38,215
2006-06-01 Barzun Roger M (Sen.V.Pres & Secr. & Gen Coun.) Option Ex 1,260 .88 1,102
2006-05-31 Mills Christopher H B (Director) Sale 1,800 30.50 54,900
2006-05-30 Mills Christopher H B (Director) Sale 1,500 32.23 48,344
2006-05-26 Mills Christopher H B (Director) Sale 70,000 32.03 2,242,100
2006-01-20 Abernathy John D (Director) Option Ex 3,000 1.22 3,657
2005-09-15 Hemsley Maarten D (Chief Financial Officer) Sale 10,500 21.66 227,377
2005-09-15 Davies Robert M (Director) Sale 9,700 21.54 208,899
2005-09-15 Abernathy John D (Director) Sale 30,000 21.68 654,344
2005-09-14 Harper Joseph P Sr (Chief Operating Officer) Sale 3,500 23.00 80,500
2005-09-14 Davies Robert M (Director) Sale 75,700 20.49 1,561,515
2005-09-12 Manning Patrick T (Chief Executive Officer) Sale 13,474 24.14 325,302
2005-09-12 Davies Robert M (Director) Sale 129,300 23.72 3,070,323
2005-09-09 Davies Robert M (Director) Sale 31,000 24.35 754,943

Insider trading activities including stock purchases, stock sales, and option exercises of STRL listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Sterling Construction Co Inc (symbol STRL, CIK number 874238) see the Securities and Exchange Commission (SEC) website.