Insider Trading activities of Tetra Tech Inc insiders. , Part 3

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Tetra Tech Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Tetra Tech Inc since year 2005. (See page 1 of this report.) Table 2 shows the detailed insider transactions of Tetra Tech Inc since 2005. The reporting company's ticker symbol is TTEK. The reporting company's CIK number is 831641.
The total value of stock buying since 2005 is $321,679.
The total value of stock sales since 2005 is $83,456,412.
The total value of stock option exercises since 2005 is $52,336,310.


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Table 2. Detailed insider stock purchases, sales, and option exercises of Tetra Tech Inc insiders (TTEK) , Part 3
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2012-05-24 Lemmon Richard A (SENIOR VICE PRESIDENT) Sale 22,212 25.08 557,165
2012-05-24 Lemmon Richard A (SENIOR VICE PRESIDENT) Option Ex 22,212 12.84 285,202
2012-05-07 Brownlie William R (SENIOR VICE PRESIDENT) Sale 20,000 26.52 530,380
2012-05-07 Brownlie William R (SENIOR VICE PRESIDENT) Option Ex 20,000 18.07 361,400
2012-05-07 Smith Albert E (Director) Sale 19,167 26.51 508,117
2012-05-07 Smith Albert E (Director) Option Ex 19,167 14.01 268,433
2012-05-03 Christensen Craig L (SENIOR VICE PRESIDENT) Sale 10,483 28.00 293,524
2012-05-03 Christensen Craig L (SENIOR VICE PRESIDENT) Option Ex 10,483 24.56 257,462
2012-03-09 Lemmon Richard A (SENIOR VICE PRESIDENT) Sale 10,000 24.51 245,060
2012-03-09 Lemmon Richard A (SENIOR VICE PRESIDENT) Option Ex 10,000 12.84 128,400
2012-02-06 Lewis J Christopher (Director) Sale 5,080 24.65 125,206
2012-02-06 Lewis J Christopher (Director) Option Ex 5,960 18.10 107,876
2012-02-03 Christensen Craig L (SENIOR VICE PRESIDENT) Sale 6,058 24.09 145,937
2012-02-03 Christensen Craig L (SENIOR VICE PRESIDENT) Option Ex 6,058 12.84 77,784
2011-12-16 Pagenkopf James R (EXECUTIVE VICE PRESIDENT) Sale 3,000 21.24 63,714
2011-12-16 Pagenkopf James R (EXECUTIVE VICE PRESIDENT) Option Ex 3,000 19.55 58,650
2011-11-30 Chu Ronald J (EXECUTIVE VICE PRESIDENT) Sale 4,000 21.93 87,740
2011-11-30 Chu Ronald J (EXECUTIVE VICE PRESIDENT) Option Ex 4,000 18.54 74,160
2011-11-29 Shoemaker Leslie L (SENIOR VICE PRESIDENT) Option Ex 940 19.55 18,377
2011-11-16 Batrack Dan L (CHIEF EXECUTIVE OFFICER) Sale 5,200 22.51 117,052
2011-11-16 Batrack Dan L (CHIEF EXECUTIVE OFFICER) Option Ex 5,200 19.55 101,660
2011-11-15 Bieber Michael A (SENIOR VICE PRESIDENT) Sale 11,394 22.44 255,669
2011-11-15 Bieber Michael A (SENIOR VICE PRESIDENT) Option Ex 8,034 11.80 94,801
2011-11-15 Salin Janis B (SENIOR VICE PRESIDENT) Sale 25,000 22.04 551,050
2011-11-15 Salin Janis B (SENIOR VICE PRESIDENT) Option Ex 25,000 17.51 437,750
2011-06-28 King David W (Other) Sale 81,250 22.52 1,829,831
2011-06-28 King David W (Other) Option Ex 81,250 17.59 1,428,943
2010-12-13 Pagenkopf James R (EXECUTIVE VICE PRESIDENT) Sale 3,750 25.22 94,575
2010-12-13 Pagenkopf James R (EXECUTIVE VICE PRESIDENT) Option Ex 3,750 21.80 81,750
2010-12-13 Batrack Dan L (CHIEF EXECUTIVE OFFICER) Option Ex 48 21.80 1,046
2010-05-04 Haden Patrick C (Director) Sale 1,800 24.39 43,905
2010-02-12 Lewis J Christopher (Director) Option Ex 5,960 15.10 89,996
2010-02-05 Shoemaker Leslie L (VICE PRESIDENT) Buy 3,000 20.80 62,415
2009-12-11 Smith Douglas G (SENIOR VICE PRESIDENT) Sale 14,619 26.11 381,643
2009-12-11 Smith Douglas G (SENIOR VICE PRESIDENT) Option Ex 15,619 16.89 263,851
2009-09-04 Shoemaker Leslie L (VICE PRESIDENT) Sale 970 28.85 27,986
2009-09-04 Shoemaker Leslie L (VICE PRESIDENT) Option Ex 1,813 8.72 15,818
2009-08-21 Christensen Craig L (VICE PRESIDENT) Sale 942 32.00 30,144
2009-08-21 Christensen Craig L (VICE PRESIDENT) Option Ex 942 12.84 12,095
2009-08-20 Burdick Steven M (SENIOR VICE PRESIDENT) Sale 17,538 31.70 555,901
2009-08-20 Burdick Steven M (SENIOR VICE PRESIDENT) Option Ex 17,538 15.79 276,925
2009-08-14 Salin Janis B (VICE PRESIDENT) Sale 3,512 30.67 107,823
2009-08-13 Truly Richard H (Director) Sale 8,000 31.00 248,032
2009-08-13 Truly Richard H (Director) Option Ex 8,000 16.55 132,400
2009-08-07 Lemmon Richard A (SENIOR VICE PRESIDENT) Sale 15,788 30.01 473,782
2009-08-07 Lemmon Richard A (SENIOR VICE PRESIDENT) Option Ex 15,788 16.42 259,238
2009-08-06 Lemmon Richard A (SENIOR VICE PRESIDENT) Sale 2,990 30.00 89,700
2009-08-04 Brownlie William R (SENIOR VICE PRESIDENT) Sale 6,000 29.79 178,758
2009-08-04 Brownlie William R (SENIOR VICE PRESIDENT) Option Ex 6,000 18.49 110,921
2009-08-04 Burdick Steven M (SENIOR VICE PRESIDENT) Sale 15,462 29.82 461,045
2009-08-04 Burdick Steven M (SENIOR VICE PRESIDENT) Option Ex 15,462 21.64 334,551
2009-08-04 Batrack Dan L (CHAIRMAN AND CEO) Sale 9,554 29.85 285,196
2009-08-04 Batrack Dan L (CHAIRMAN AND CEO) Option Ex 9,554 15.79 150,857
2009-08-04 King David W (CHIEF FINANCIAL OFFICER) Sale 42,500 29.76 1,264,630
2009-08-04 King David W (CHIEF FINANCIAL OFFICER) Option Ex 42,500 15.79 671,075
2009-08-04 Lemmon Richard A (SENIOR VICE PRESIDENT) Sale 35,000 29.86 1,045,030
2009-08-04 Lemmon Richard A (SENIOR VICE PRESIDENT) Option Ex 35,000 21.20 742,000
2009-08-03 Grant Hugh M (Director) Sale 10,500 29.90 313,950
2009-08-03 Grant Hugh M (Director) Option Ex 10,500 13.01 136,552
2009-08-03 Batrack Dan L (CHAIRMAN AND CEO) Sale 86,235 29.80 2,569,544
2009-08-03 Batrack Dan L (CHAIRMAN AND CEO) Option Ex 86,235 19.84 1,710,471
2009-08-03 Smith Albert E (Director) Sale 100,000 29.77 2,977,300
2009-08-03 Smith Albert E (Director) Option Ex 100,000 16.88 1,688,000
2009-07-23 Christensen Craig L (VICE PRESIDENT) Sale 10,000 30.00 300,000
2009-07-23 Christensen Craig L (VICE PRESIDENT) Option Ex 10,000 30.00 300,000
2009-06-29 Christensen Craig L (VICE PRESIDENT) Sale 9,550 29.31 279,948
2009-06-29 Christensen Craig L (VICE PRESIDENT) Option Ex 9,550 15.26 145,761
2009-06-03 Smith Douglas G (SENIOR VICE PRESIDENT) Sale 8,450 27.22 230,009
2009-06-03 Smith Douglas G (SENIOR VICE PRESIDENT) Option Ex 14,521 15.99 232,190
2009-05-28 Batrack Dan L (CHAIRMAN AND CEO) Sale 500 25.91 12,955
2009-05-22 King David W (CHIEF FINANCIAL OFFICER) Sale 3,856 24.50 94,472
2009-05-07 Haden Patrick C (Director) Sale 8,000 24.62 196,952
2009-05-07 Haden Patrick C (Director) Option Ex 8,000 17.74 141,920
2009-05-05 Christensen Craig L (Vice President) Sale 3,125 24.86 77,687
2009-02-04 Lewis J Christopher (Director) Option Ex 5,960 14.80 88,208
2009-01-16 Christensen Craig L (VICE PRESIDENT) Option Ex 3,125 15.60 48,750
2009-01-09 Shoemaker Leslie L (VICE PRESIDENT) Option Ex 2,969 15.60 46,316
2008-08-22 Truly Richard H (Director) Sale 10,500 28.62 300,541
2008-08-22 Truly Richard H (Director) Option Ex 10,500 19.51 204,813
2008-08-06 King David W (CHIEF FINANCIAL OFFICER) Sale 25,000 29.00 725,000
2008-08-06 King David W (CHIEF FINANCIAL OFFICER) Option Ex 25,000 24.56 614,000
2008-08-04 Smith Albert E (Director) Sale 50,000 29.10 1,449,402
2008-08-04 Smith Albert E (Director) Option Ex 50,000 16.88 843,999
2008-06-10 Haun Patrick D (SENIOR VICE PRESIDENT) Sale 5,000 25.91 129,530
2008-06-10 Haun Patrick D (SENIOR VICE PRESIDENT) Option Ex 5,000 16.07 80,350
2008-05-29 Bieber Michael A (VICE PRESIDENT) Sale 25,000 26.76 669,050
2008-05-29 Bieber Michael A (VICE PRESIDENT) Option Ex 25,000 17.01 425,275
2008-05-29 Batrack Dan L (CHAIRMAN AND CEO) Sale 15,985 25.91 413,972
2008-05-29 Batrack Dan L (CHAIRMAN AND CEO) Option Ex 15,985 12.84 205,247
2008-05-29 Lemmon Richard A (SENIOR VICE PRESIDENT) Sale 12,875 26.75 344,444
2008-05-29 Lemmon Richard A (SENIOR VICE PRESIDENT) Option Ex 12,875 11.76 151,422
2008-05-28 Batrack Dan L (CHAIRMAN AND CEO) Sale 9,500 25.93 246,335
2008-05-28 Batrack Dan L (CHAIRMAN AND CEO) Option Ex 10,000 12.70 127,040
2008-05-23 Haun Patrick D (SENIOR VICE PRESIDENT) Sale 4,400 25.54 112,376
2008-05-23 Haun Patrick D (SENIOR VICE PRESIDENT) Option Ex 4,400 16.07 70,708
2008-05-19 Salin Janis B (VICE PRESIDENT) Sale 15,000 25.52 382,755
2008-05-19 Salin Janis B (VICE PRESIDENT) Option Ex 15,000 12.84 192,600
2008-05-19 Haden Patrick C (Director) Sale 13,960 24.76 345,607
2008-05-19 Haden Patrick C (Director) Option Ex 13,960 17.97 250,889
2008-05-15 Burdick Steven M (SENIOR VICE PRESIDENT) Sale 6,000 25.48 152,880
2008-05-15 Burdick Steven M (SENIOR VICE PRESIDENT) Option Ex 6,000 14.99 89,940
2008-05-15 Smith Albert E (Director) Sale 3,000 25.46 76,380
2008-05-15 Lemmon Richard A (SENIOR VICE PRESIDENT) Sale 9,000 25.70 231,300
2008-05-15 Lemmon Richard A (SENIOR VICE PRESIDENT) Option Ex 9,000 13.28 119,520
2008-05-06 King David W (CHIEF FINANCIAL OFFICER) Sale 40,000 23.15 925,879
2008-05-06 King David W (CHIEF FINANCIAL OFFICER) Option Ex 40,000 7.94 317,600
2008-05-05 Lewis J Christopher (Director) Sale 12,000 24.20 290,400
2008-03-20 Christensen Craig L (VICE PRESIDENT) Sale 1,125 18.00 20,252
2008-03-20 Christensen Craig L (VICE PRESIDENT) Option Ex 1,465 11.78 17,251
2008-03-18 Christensen Craig L (VICE PRESIDENT) Sale 2,000 18.41 36,820
2008-03-18 Christensen Craig L (VICE PRESIDENT) Option Ex 2,642 11.78 31,112
2008-03-17 Christensen Craig L (VICE PRESIDENT) Sale 2,000 17.78 35,564
2008-03-17 Christensen Craig L (VICE PRESIDENT) Option Ex 2,582 11.78 30,404
2008-03-11 Christensen Craig L (VICE PRESIDENT) Sale 2,200 17.73 38,997
2008-03-11 Christensen Craig L (VICE PRESIDENT) Option Ex 2,833 11.78 33,361
2008-02-13 Christensen Craig L (VICE PRESIDENT) Sale 1,250 18.95 23,692
2008-02-13 Christensen Craig L (VICE PRESIDENT) Option Ex 1,684 11.78 19,830
2008-02-05 Lewis J Christopher (Director) Option Ex 5,960 11.52 68,659
2008-01-07 Batrack Dan L (CHIEF EXECUTIVE OFFICER) Option Ex 1,709 10.05 17,172
2007-12-21 Christensen Craig L (VICE PRESIDENT) Sale 2,012 22.21 44,678
2007-12-21 Christensen Craig L (VICE PRESIDENT) Option Ex 3,028 11.78 35,657
2007-11-12 Christensen Craig L (VICE PRESIDENT) Sale 1,100 23.25 25,569
2007-11-12 Christensen Craig L (VICE PRESIDENT) Option Ex 1,710 11.78 20,136
2007-11-09 Christensen Craig L (VICE PRESIDENT) Option Ex 742 11.78 8,737
2007-09-26 Christensen Craig L (VICE PRESIDENT) Sale 1,500 22.00 33,000
2007-09-26 Christensen Craig L (VICE PRESIDENT) Option Ex 1,500 11.78 17,664
2007-09-17 Christensen Craig L (VICE PRESIDENT) Sale 1,000 20.25 20,250
2007-09-17 Christensen Craig L (VICE PRESIDENT) Option Ex 1,410 11.78 16,604
2007-07-10 Christensen Craig L (VICE PRESIDENT) Sale 1,000 22.55 22,553
2007-07-10 Christensen Craig L (VICE PRESIDENT) Option Ex 1,519 11.78 17,887
2007-06-04 Haden Patrick C (Director) Sale 37,370 22.57 843,291
2007-06-04 Haden Patrick C (Director) Option Ex 35,420 14.97 530,308
2007-06-01 Christensen Craig L (VICE PRESIDENT) Option Ex 322 11.78 3,791
2007-05-29 Christensen Craig L (VICE PRESIDENT) Sale 2,000 22.01 44,012
2007-05-29 Christensen Craig L (VICE PRESIDENT) Option Ex 2,662 11.78 31,346
2007-05-29 Lewis J Christopher (Director) Sale 10,000 22.01 220,090
2007-05-25 Thompson J Kenneth (Director) Buy 1,000 21.78 21,779
2007-05-24 Christensen Craig L (VICE PRESIDENT) Sale 1,000 21.82 21,825
2007-05-24 Christensen Craig L (VICE PRESIDENT) Option Ex 328 11.78 3,862
2007-02-06 Lewis J Christopher (Director) Option Ex 5,960 6.86 40,885
2006-11-22 Lemmon Richard A (SENIOR VICE PRESIDENT) Sale 4,760 18.15 86,394
2006-08-08 Smith Albert E (CHAIRMAN) Buy 3,000 16.50 49,500
2006-05-17 Smith Douglas G (SENIOR VICE PRESIDENT) Buy 4,100 18.12 74,292
2006-05-11 Bieber Michael A (VICE PRESIDENT) Sale 8,718 19.22 167,594
2006-03-02 Haden Patrick C (Director) Buy 1,950 17.95 35,002
2006-02-27 Walsh Mark A (SENIOR VICE PRESIDENT) Option Ex 26,144 18.14 474,226
2006-01-31 Lewis J Christopher (Director) Option Ex 5,960 6.63 39,544
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Insider trading activities including stock purchases, stock sales, and option exercises of TTEK listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Tetra Tech Inc (symbol TTEK, CIK number 831641) see the Securities and Exchange Commission (SEC) website.