Tetra Tech Inc (TTEK) Insider Trading

Total insider buys:
  • $78,690.00
Total insider sells:
  • $212,215,334.31
Most recent insider trade:
  • Sept. 11, 2024
Most active insider trader:
  • Dan L Batrack
Trader NameDateTitleAmountPriceTypeTotal Value
June 7, 2021Director5,575$119.15Sell$664,261.25
June 2, 2021Director8,524$119.05Sell$1,014,782.20
May 20, 2021President13,457$118.81Sell$1,598,826.17
Feb. 22, 2021SVP6,459$141.24Sell$912,269.16
Feb. 18, 2021SVP2,722$137.25Sell$373,594.50
Feb. 8, 2021SVP4,000$135.15Sell$540,600.00
Feb. 5, 2021Director4,200$134.21Sell$563,682.00
Feb. 3, 2021CFO10,801$129.45Sell$1,398,189.45
Feb. 2, 2021Director1,449$127.61Sell$184,906.89
Dec. 8, 2020Director6,468$120.16Sell$777,194.88
Dec. 7, 2020CEO8,798$119.73Sell$1,053,384.54
Dec. 4, 2020CEO41,202$121.83Sell$5,019,639.66
Nov. 30, 2020Director2,500$120.89Sell$302,225.00
Nov. 25, 2020Director8,012$122.68Sell$982,912.16
Nov. 24, 2020President36,904$122.55Sell$4,522,585.20
Nov. 23, 2020Director950$122.20Sell$116,090.00
Nov. 23, 2020SVP3,089$123.34Sell$380,997.26
Nov. 19, 2020SVP4,164$120.98Sell$503,760.72
Nov. 18, 2020CFO19,798$123.41Sell$2,443,271.18
Nov. 18, 2020CEO59,112$123.76Sell$7,315,701.12
Nov. 17, 2020SVP1,395$125.49Sell$175,058.55
Nov. 16, 2020Director997$122.26Sell$121,893.22
Sept. 3, 2020President18,994$94.08Sell$1,786,955.52
Aug. 26, 2020Director800$93.44Sell$74,752.00
Aug. 24, 2020SVP2,936$93.51Sell$274,545.36
Aug. 21, 2020CEO69,270$93.16Sell$6,453,193.20
Aug. 19, 2020SVP1,016$95.07Sell$96,591.12
Aug. 13, 2020SVP4,000$98.88Sell$395,520.00
Aug. 12, 2020Director1,088$94.86Sell$103,207.68
Aug. 5, 2020CFO17,622$91.38Sell$1,610,298.36
Aug. 3, 2020Director4,200$90.74Sell$381,108.00
May 27, 2020SVP10,000$79.57Sell$795,700.00
May 7, 2020Director1,351$70.56Sell$95,326.56
Feb. 24, 2020Director8,000$95.00Sell$760,000.00
Feb. 13, 2020SVP3,996$96.00Sell$383,616.00
Feb. 11, 2020SVP6,000$96.31Sell$577,860.00
Feb. 10, 2020CFO16,229$95.27Sell$1,546,136.83
Feb. 10, 2020CEO17,512$95.42Sell$1,670,995.04
Feb. 6, 2020CEO24,671$92.42Sell$2,280,093.82
Feb. 6, 2020CFO23,143$92.40Sell$2,138,413.20
Jan. 22, 2020SVP4,783$90.00Sell$430,470.00
Dec. 12, 2019Director8,000$87.49Sell$699,920.00
Dec. 10, 2019Director425$85.99Sell$36,545.75
Dec. 10, 2019SVP3,099$86.00Sell$266,514.00
Dec. 3, 2019Director8,030$86.92Sell$697,967.60
Nov. 25, 2019Director2,696$88.29Sell$238,029.84
Nov. 25, 2019SVP2,410$87.27Sell$210,320.70
Nov. 25, 2019CFO16,000$87.43Sell$1,398,880.00
Nov. 20, 2019SVP2,436$86.46Sell$210,616.56
Nov. 18, 2019SVP5,000$87.01Sell$435,050.00
  • Insiders are both buying and selling Tetra Tech Inc stock.

  • The insider traders at Tetra Tech Inc are: Dan L Batrack, J Kenneth Thompson, Kirsten M Volpi, J Christopher Lewis, Steven M Burdick, Craig L Christensen, Brian N Carter, Richard A Lemmon, Patrick C Haden, Roger R Argus, Hugh M Grant, Craig L. Christensen, Richard A. Lemmon, Albert E Smith, Mark A Rynning, Kimberly E Ritrievi, William R. Brownlie, Leslie L. Shoemaker, Leslie L Shoemaker, Steven M. Burdick, Dan L. Batrack, Janis B Salin, Ronald J Chu, Preston Hopson III, Michael A Bieber, Richard H Truly, William R Brownlie, Ronald J. Chu, Janis Salin, Jill Hudkins, Richard Lemmon, Derek G. Amidon, James R. Pagenkopf, Leslie Shoemaker, James R Pagenkopf, Brendan M O'rourke, Michael Bieber, James Pagenkopf, Hugh M. Grant, Hugh Grant, Frank C Gross Jr, Bernard Teufele, Douglas G Smith, Ronald Chu, Craig Christensen, Kevin P Mcdonald, Jan K Auman, Kevin P. Mcdonald, Kimberly E. Ritrievi, Kimberly Ritrievi, Kirsten M. Volpi, and Janis B. Salin

  • The most active insider trader at Tetra Tech Inc is Dan L Batrack with 22 trades.

  • Dan L Batrack has sold the most Tetra Tech Inc stock with a total value of $80,298,756.16.

  • Kimberly Ritrievi has bought the most Tetra Tech Inc stock with a total value of $83,490.00.

  • The most recent insider trade for Tetra Tech Inc was on Sept. 11, 2024.

  • The single biggest insider buy for Tetra Tech Inc was from Kimberly Ritrievi with a total value of $41,745.00 on Dec. 9, 2013.

  • The single biggest insider sell for Tetra Tech Inc was from Dan L Batrack with a total value of $11,888,000.00 on Dec. 6, 2021.