MICHAEL A BIEBER Insider Trading $TTEK TETRA TECH INC
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of MICHAEL A BIEBER. MICHAEL A BIEBER is SENIOR VICE PRESIDENT in TETRA TECH INC ($TTEK) and VICE PRESIDENT in TETRA TECH INC ($TTEK) and President in Willdan Group, Inc. ($WLDN) and SVP, Corporate Development in Willdan Group, Inc. ($WLDN).
MICHAEL A BIEBER in TETRA TECH INC
Trading Symbol: TTEKIndustry: SERVICES-ENGINEERING SERVICES [8711]
Position of MICHAEL A BIEBER: SENIOR VICE PRESIDENT, VICE PRESIDENT
Holdings: 10,796 shares
Current Value: $450,733
Latest Transaction: Feb 27 2015
$TTEK Market Capitalization: $2.37B
$TTEK Previous Close: $41.75
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD
Latest Insider Trading Transactions of MICHAEL A BIEBER in TETRA TECH INC
1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
---|---|---|---|---|---|---|---|
No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Page: 1
Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
---|---|---|---|---|---|---|---|---|---|---|---|
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 24.26 | 5,000 | 121,300 | 0 | |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 22.53 | 12,563 | 283,044 | 0 | |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 23.48 | 5,353 | 125,688 | 0 | |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 23.48 | 11,397 | 267,602 | 5,353 | |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 23.68 | 16,750 | 396,640 | 0 | |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 16.98 | 16,750 | 284,415 | 0 | |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | S | 25.22 | 22,916 | 577,983 | 10,796 | 33.7 K to 10.8 K (-67.98 %) |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 24.26 | 5,000 | 121,300 | 33,712 | 28.7 K to 33.7 K (+17.41 %) |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 22.53 | 12,563 | 283,044 | 28,712 | 16.1 K to 28.7 K (+77.79 %) |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 23.48 | 5,353 | 125,688 | 16,149 | 10.8 K to 16.1 K (+49.58 %) |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | S | 25.20 | 44,897 | 1,131,427 | 10,796 | 55.7 K to 10.8 K (-80.62 %) |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 23.48 | 11,397 | 267,602 | 55,693 | 44.3 K to 55.7 K (+25.73 %) |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 23.68 | 16,750 | 396,640 | 44,296 | 27.5 K to 44.3 K (+60.81 %) |
Feb 27 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 16.98 | 16,750 | 284,415 | 27,546 | 10.8 K to 27.5 K (+155.15 %) |
Jan 08 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | D | 22.53 | 4,187 | 94,333 | 89,062 | |
Jan 08 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | D | 24.26 | 5,000 | 121,300 | 93,249 | |
Jan 08 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | D | 27.26 | 9,813 | 267,502 | 98,249 | |
Jan 08 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | D | 28.58 | 10,495 | 299,947 | 108,062 | |
Jan 08 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | D | 0.00 | 3,066 | 0 | 15,490 | 18.6 K to 15.5 K (-16.52 %) |
Jan 08 2015 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | D | 0.00 | 1,333 | 0 | 18,556 | 19.9 K to 18.6 K (-6.70 %) |
Nov 25 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | A | 27.26 | 9,813 | 267,502 | 118,557 | |
Nov 25 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Payment of Exercise | F | 27.26 | 808 | 22,026 | 20,106 | 20.9 K to 20.1 K (-3.86 %) |
Nov 25 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Grant | A | 0.00 | 613 | 0 | 20,914 | 20.3 K to 20.9 K (+3.02 %) |
Nov 25 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | D | 0.00 | 1,333 | 0 | 20,301 | 21.6 K to 20.3 K (-6.16 %) |
Nov 25 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | D | 0.00 | 1,100 | 0 | 21,634 | 22.7 K to 21.6 K (-4.84 %) |
Nov 25 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Grant | A | 0.00 | 2,969 | 0 | 22,734 | 19.8 K to 22.7 K (+15.02 %) |
Nov 18 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 0.00 | 500 | 0 | 108,744 | |
Nov 18 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Payment of Exercise | F | 27.01 | 188 | 5,078 | 19,765 | 20 K to 19.8 K (-0.94 %) |
Nov 18 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 0.00 | 500 | 0 | 19,953 | 19.5 K to 20 K (+2.57 %) |
Aug 26 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 15.79 | 2,480 | 39,159 | 109,244 | |
Aug 26 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 17.71 | 16,750 | 296,643 | 111,724 | |
Aug 26 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 15.79 | 2,270 | 35,843 | 128,474 | |
Aug 26 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | S | 25.69 | 2,480 | 63,703 | 19,453 | 21.9 K to 19.5 K (-11.31 %) |
Aug 26 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 15.79 | 2,480 | 39,159 | 21,933 | 19.5 K to 21.9 K (+12.75 %) |
Aug 26 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | S | 25.69 | 16,750 | 430,251 | 19,453 | 36.2 K to 19.5 K (-46.27 %) |
Aug 26 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 17.71 | 16,750 | 296,643 | 36,203 | 19.5 K to 36.2 K (+86.10 %) |
Aug 26 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | S | 25.69 | 2,270 | 58,309 | 19,453 | 21.7 K to 19.5 K (-10.45 %) |
Aug 26 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 15.79 | 2,270 | 35,843 | 21,723 | 19.5 K to 21.7 K (+11.67 %) |
Feb 04 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 18.07 | 25,000 | 451,750 | 130,744 | |
Feb 04 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | S | 28.37 | 25,000 | 709,283 | 19,453 | 44.5 K to 19.5 K (-56.24 %) |
Feb 04 2014 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 18.07 | 25,000 | 451,750 | 44,453 | 19.5 K to 44.5 K (+128.51 %) |
Nov 26 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | A | 28.58 | 13,994 | 399,949 | 155,744 | |
Nov 26 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | D | 0.00 | 1,334 | 0 | 19,453 | 20.8 K to 19.5 K (-6.42 %) |
Nov 26 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | D | 0.00 | 1,100 | 0 | 20,787 | 21.9 K to 20.8 K (-5.03 %) |
Nov 26 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | D | 0.00 | 1,100 | 0 | 21,887 | 23 K to 21.9 K (-4.79 %) |
Nov 26 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Grant | A | 0.00 | 2,300 | 0 | 22,987 | 20.7 K to 23 K (+11.12 %) |
Nov 26 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Grant | A | 0.00 | 4,600 | 0 | 20,687 | 16.1 K to 20.7 K (+28.59 %) |
Nov 19 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 24.56 | 745 | 18,297 | 141,750 | |
Nov 19 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 24.56 | 9,255 | 227,303 | 142,495 | |
Nov 19 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 0.00 | 500 | 0 | 151,750 | |
Nov 19 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | S | 28.90 | 745 | 21,529 | 16,087 | 16.8 K to 16.1 K (-4.43 %) |
Nov 19 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | S | 28.90 | 9,255 | 267,453 | 16,832 | 26.1 K to 16.8 K (-35.48 %) |
Nov 19 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 24.56 | 745 | 18,297 | 26,087 | 25.3 K to 26.1 K (+2.94 %) |
Nov 19 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 24.56 | 9,255 | 227,303 | 25,342 | 16.1 K to 25.3 K (+57.53 %) |
Nov 19 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Payment of Exercise | F | 28.87 | 188 | 5,428 | 16,087 | 16.3 K to 16.1 K (-1.16 %) |
Nov 19 2013 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 0.00 | 500 | 0 | 16,275 | 15.8 K to 16.3 K (+3.17 %) |
Nov 20 2012 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | A | 0.00 | 2,000 | 0 | 152,250 | |
Nov 20 2012 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | A | 24.26 | 10,000 | 242,600 | 150,250 | |
Nov 20 2012 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Payment of Exercise | F | 24.26 | 404 | 9,801 | 15,775 | 16.2 K to 15.8 K (-2.50 %) |
Nov 20 2012 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Payment of Exercise | F | 24.26 | 485 | 11,766 | 16,179 | 16.7 K to 16.2 K (-2.91 %) |
Nov 20 2012 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Payment of Exercise | F | 24.26 | 404 | 9,801 | 16,664 | 17.1 K to 16.7 K (-2.37 %) |
Nov 20 2012 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Grant | A | 0.00 | 4,000 | 0 | 17,068 | 13.1 K to 17.1 K (+30.61 %) |
Nov 20 2012 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Grant | A | 0.00 | 220 | 0 | 13,068 | 12.8 K to 13.1 K (+1.71 %) |
Aug 10 2012 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 11.80 | 1,966 | 23,199 | 140,250 | |
Aug 10 2012 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | S | 26.27 | 1,966 | 51,648 | 12,848 | 14.8 K to 12.8 K (-13.27 %) |
Aug 10 2012 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 11.80 | 1,966 | 23,199 | 14,814 | 12.8 K to 14.8 K (+15.30 %) |
Nov 16 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 11.80 | 7,500 | 88,500 | 142,216 | |
Nov 16 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | M | 11.80 | 534 | 6,301 | 149,716 | |
Nov 16 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | S | 22.59 | 3,360 | 75,904 | 12,848 | 16.2 K to 12.8 K (-20.73 %) |
Nov 16 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | S | 22.36 | 7,500 | 167,729 | 16,208 | 23.7 K to 16.2 K (-31.63 %) |
Nov 16 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 11.80 | 7,500 | 88,500 | 23,708 | 16.2 K to 23.7 K (+46.27 %) |
Nov 16 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | S | 22.36 | 534 | 11,942 | 16,208 | 16.7 K to 16.2 K (-3.19 %) |
Nov 16 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Buy | M | 11.80 | 534 | 6,301 | 16,742 | 16.2 K to 16.7 K (+3.29 %) |
Nov 16 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Payment of Exercise | F | 22.14 | 404 | 8,945 | 16,208 | 16.6 K to 16.2 K (-2.43 %) |
Nov 16 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Grant | A | 0.00 | 220 | 0 | 16,612 | 16.4 K to 16.6 K (+1.34 %) |
Nov 16 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Payment of Exercise | F | 22.53 | 889 | 20,029 | 16,392 | 17.3 K to 16.4 K (-5.14 %) |
Nov 15 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | A | 22.53 | 16,750 | 377,378 | 150,250 | |
Nov 15 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Grant | A | 0.00 | 3,300 | 0 | 17,281 | 14 K to 17.3 K (+23.60 %) |
Jan 13 2011 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Grant | A | 21.30 | 234 | 4,984 | 13,981 | 13.7 K to 14 K (+1.70 %) |
Nov 17 2010 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Payment of Exercise | F | 0.00 | 566 | 0 | 13,747 | 14.3 K to 13.7 K (-3.95 %) |
Nov 17 2010 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Grant | A | 0.00 | 440 | 0 | 14,313 | 13.9 K to 14.3 K (+3.17 %) |
Nov 16 2010 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Option Exercise | A | 23.48 | 16,750 | 393,290 | 133,500 | |
Nov 16 2010 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Payment of Exercise | F | 23.36 | 404 | 9,437 | 13,878 | 14.3 K to 13.9 K (-2.83 %) |
Nov 16 2010 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Sell | D | 0.00 | 1,100 | 0 | 14,277 | 15.4 K to 14.3 K (-7.15 %) |
Nov 16 2010 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | SENIOR VICE PRESIDE ... | Grant | A | 0.00 | 3,300 | 0 | 15,377 | 12.1 K to 15.4 K (+27.32 %) |
Dec 08 2009 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Payment of Exercise | F | 27.02 | 485 | 13,105 | 11,861 | 12.3 K to 11.9 K (-3.93 %) |
Dec 08 2009 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Grant | A | 0.00 | 220 | 0 | 12,346 | 12.1 K to 12.3 K (+1.81 %) |
Nov 17 2009 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | A | 25.55 | 16,750 | 427,963 | 116,750 | |
Nov 17 2009 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Payment of Exercise | F | 26.80 | 970 | 25,996 | 12,126 | 13.1 K to 12.1 K (-7.41 %) |
Nov 17 2009 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Grant | A | 0.00 | 440 | 0 | 13,096 | 12.7 K to 13.1 K (+3.48 %) |
Nov 17 2009 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Grant | A | 0.00 | 3,300 | 0 | 12,656 | 9.4 K to 12.7 K (+35.27 %) |
Jan 02 2009 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Grant | A | 20.53 | 98 | 2,012 | 9,356 | 9.3 K to 9.4 K (+1.06 %) |
Jan 02 2009 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Grant | A | 20.53 | 98 | 2,012 | 9,356 | 9.3 K to 9.4 K (+1.06 %) |
Dec 09 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Payment of Exercise | F | 18.17 | 471 | 8,558 | 9,258 | 9.7 K to 9.3 K (-4.84 %) |
Dec 09 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Grant | A | 0.00 | 220 | 0 | 9,729 | 9.5 K to 9.7 K (+2.31 %) |
Nov 17 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | A | 16.98 | 16,750 | 284,415 | 100,000 | |
Nov 17 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Payment of Exercise | F | 16.98 | 471 | 7,998 | 9,509 | 10 K to 9.5 K (-4.72 %) |
Nov 17 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Grant | A | 0.00 | 220 | 0 | 9,980 | 9.8 K to 10 K (+2.25 %) |
Nov 17 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Grant | A | 0.00 | 3,300 | 0 | 9,760 | 6.5 K to 9.8 K (+51.08 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | M | 15.79 | 100 | 1,579 | 83,250 | |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | M | 15.79 | 200 | 3,158 | 83,350 | |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | M | 15.79 | 400 | 6,316 | 83,550 | |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | M | 15.79 | 100 | 1,579 | 83,950 | |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | M | 15.79 | 2,049 | 32,354 | 84,050 | |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | M | 15.79 | 12,401 | 195,812 | 86,099 | |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | M | 19.55 | 6,000 | 117,300 | 98,500 | |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | M | 21.80 | 3,750 | 81,750 | 104,500 | |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Sell | S | 26.79 | 100 | 2,679 | 6,460 | 6.6 K to 6.5 K (-1.52 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Buy | M | 15.79 | 100 | 1,579 | 6,560 | 6.5 K to 6.6 K (+1.55 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Sell | S | 26.78 | 200 | 5,356 | 6,460 | 6.7 K to 6.5 K (-3.00 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Buy | M | 15.79 | 200 | 3,158 | 6,660 | 6.5 K to 6.7 K (+3.10 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Sell | S | 26.77 | 400 | 10,708 | 6,460 | 6.9 K to 6.5 K (-5.83 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Buy | M | 15.79 | 400 | 6,316 | 6,860 | 6.5 K to 6.9 K (+6.19 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Sell | S | 26.76 | 100 | 2,676 | 6,460 | 6.6 K to 6.5 K (-1.52 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Buy | M | 15.79 | 100 | 1,579 | 6,560 | 6.5 K to 6.6 K (+1.55 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Sell | S | 26.75 | 2,049 | 54,811 | 6,460 | 8.5 K to 6.5 K (-24.08 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Buy | M | 15.79 | 2,049 | 32,354 | 8,509 | 6.5 K to 8.5 K (+31.72 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Sell | S | 26.75 | 12,401 | 331,727 | 6,460 | 18.9 K to 6.5 K (-65.75 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Buy | M | 15.79 | 12,401 | 195,812 | 18,861 | 6.5 K to 18.9 K (+191.97 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Sell | S | 26.75 | 6,000 | 160,500 | 6,460 | 12.5 K to 6.5 K (-48.15 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Buy | M | 19.55 | 6,000 | 117,300 | 12,460 | 6.5 K to 12.5 K (+92.88 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Sell | S | 26.75 | 3,750 | 100,313 | 6,460 | 10.2 K to 6.5 K (-36.73 %) |
May 30 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Buy | M | 21.80 | 3,750 | 81,750 | 10,210 | 6.5 K to 10.2 K (+58.05 %) |
Jan 03 2008 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Grant | A | 17.86 | 111 | 1,982 | 6,460 | 6.3 K to 6.5 K (+1.75 %) |
Dec 06 2007 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Payment of Exercise | F | 20.80 | 471 | 9,797 | 6,349 | 6.8 K to 6.3 K (-6.91 %) |
Dec 06 2007 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Grant | A | 0.00 | 220 | 0 | 6,820 | 6.6 K to 6.8 K (+3.33 %) |
Nov 19 2007 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | A | 23.68 | 16,750 | 396,640 | 108,250 | |
Nov 19 2007 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Grant | A | 0.00 | 3,300 | 0 | 6,600 | 3.3 K to 6.6 K (+100.00 %) |
Dec 07 2006 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | A | 17.71 | 16,750 | 296,643 | 91,500 | |
Dec 07 2006 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Grant | A | 0.00 | 3,300 | 0 | 3,300 | 0 to 3.3 K |
May 17 2006 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | M | 8.73 | 1,563 | 13,637 | 74,750 | |
May 17 2006 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | M | 15.60 | 1,875 | 29,250 | 76,313 | |
May 17 2006 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | M | 10.05 | 976 | 9,807 | 78,188 | |
May 17 2006 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | M | 7.88 | 4,304 | 33,936 | 79,164 | |
May 17 2006 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Buy | S | 19.22 | 1,563 | 30,048 | 0 | -1,563 to 0 (-100.00 %) |
May 17 2006 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Buy | S | 19.22 | 1,875 | 36,046 | 1,563 | -312 to 1.6 K (-600.96 %) |
May 17 2006 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Buy | S | 19.22 | 976 | 18,763 | 3,438 | 2.5 K to 3.4 K (+39.64 %) |
May 17 2006 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Buy | S | 19.22 | 4,304 | 82,743 | 4,414 | 110 to 4.4 K (+3,912.73 %) |
Mar 08 2006 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | A | 18.07 | 25,000 | 451,750 | 83,468 | |
Jan 20 2005 | TTEK | TETRA TECH INC | BIEBER MICHAEL A | VICE PRESIDENT | Option Exercise | A | 15.79 | 20,000 | 315,800 | 58,468 |
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