利樂科技公司
US ˙ NasdaqGS ˙ US88162G1031

簡介

本頁面提供了有關 Richard A Lemmon 已知的內部交易歷史的全面分析。內部人士包括公司的高管、董事或重要投資者。一般而言,基於內幕、非公開信息進行交易是非法的。這並不意味著他們在自己的公司進行任何交易都是非法的。但是,他們必須透過Form 4向美國證券交易委員會(SEC)報告所有交易。盡管存在這些限制,學術研究表明,內部人士 - 整體而言 - 在自己公司中的投資表現往往優於市場。

平均交易盈利能力

「平均交易盈利能力」衡量了內部人士在過去三年中所有非計劃性的公開市場購買交易的平均回報率。計算過程包括檢查每筆交易,排除了作為10b5-1交易計劃的一部分的交易。然後,對每筆交易在3、6和12個月的表現進行平均,以生成該筆交易最終的表現指標。最終,將所有交易的表現指標進行平均,計算出內部人士的總體平均表現指標。列表僅包含在過去兩年中進行過至少三筆交易的內部人士。

如果內部人士的交易盈利能力顯示為"N/A",則可能是因為該內部人士在過去三年內沒有進行任何公開市場購買交易,或者他們進行的交易距離現在太近,無法計算出可靠的表現指標。

更新頻率:每日

查看收益最高的的內幕交易者列表。

報告內部持倉的公司

SEC文件顯示Richard A Lemmon已報告在以下公司擁有持倉或進行了交易:

證券 職位 最新報告的持倉
US:TTEK / Tetra Tech, Inc. SVP, Corporate Administration 35,775
如何解讀這些圖表

以下圖表顯示了在Richard A Lemmon進行的每筆公開市場非計劃交易後證券的股價表現。非計劃交易是指沒有作為10b5-1交易計劃的一部分而進行的交易。股價表現以累積百分比變化的方式繪製。例如,如果一筆內部人士交易是在2019年1月1日進行的,該圖表將顯示該證券的每日百分比變化直至當前日期。如果在此期間股價從10美元漲至15美元,則股價的累積百分比變化將為50%。從10美元漲至20美元的價格變化將為100%,而從10美元跌至5美元的價格變化將為-50%。

最終,我們將評估內部人士的交易與股價的超額回報(正向或負向)之間的相關性,以判斷內部人士是否在交易中利用內部信息獲利。如果內部人士有這樣的行為,我們預期看到(a)購買後的正回報,或者(b)賣出後的負回報。對於情況(a),購買圖表將顯示一系列向上傾斜的曲線,表示每次購買後都有正回報。對於情況(b),賣出圖表將顯示一系列向下傾斜的曲線,表示每次賣出後都有負回報。

然而,僅憑這一點還不足以得出結論。例如,如果公司的股價在多年內呈現非周期性上升,我們會預期所有購買後的圖表都呈現向上傾斜。同樣地,多年來呈現非周期性下降的股價會導致賣出後的圖表也呈現向下傾斜。這兩種情況的圖表都不能表示內部人士在進行內幕交易。

最有力的指標是在公司股價呈極度循環波動的情況下,「購買」圖表顯示正向信號,而「賣出」圖表顯示負向趨勢。這種情況強烈暗示內部人士可能根據內幕信息精確地計時進行交易,以獲得財務優勢。

TTEK / Tetra Tech, Inc.內部人士買入 - 短期收益分析

在這一部分,我們分析了在 TTEK / Tetra Tech, Inc. 中進行的每筆非計劃的公開市場內部人士購買的盈利情況。這種分析有助於了解內部人士是否持續產生異常的回報,以及是否值得跟踪。該分析基於每筆交易後一年的情況,結果僅為理論值

以下表格顯示了最近的自動交易計劃之外的公開市場購買。

交易日期 證券代碼 內部人士 報告
股數
Reported
價格
經調整
股數
經調整
價格
成本基礎 達到最高利潤的
天數
達到最高利潤時的
價格
最高
淨利 ($)
最高回報率(%)
當前未知該內部人士及證券組合進行過任何未預先計劃的公開市場交易。

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

TTEK / Tetra Tech, Inc. Insider Trades
TTEK / Tetra Tech, Inc.內部人士賣出 - 短期虧損分析

在這一部分,我們分析了在 TTEK / Tetra Tech, Inc. 中進行的每筆非計劃的公開市場內部人士賣出所達成的短期虧損規避。如果存在持續的虧損規避模式,可能表明未來的內部人士賣出交易預示著價格的下跌。該分析基於每筆交易後一年的情況,

以下表格顯示了最近的自動交易計劃之外的公開市場購買。

交易日期 證券代碼 內部人士 報告
股數
Reported
價格
經調整
股數
經調整
價格
成本基礎 達到最低利潤的
天數
達到最低利潤時的
價格
避免的
最高損失金額($)
避免的
最高損失率($)
2021-09-02 TTEK LEMMON RICHARD A 3,878 146.0000 19,390 29.2000 566,188 287 119.4700 1,750,335 309.14
2021-02-19 TTEK LEMMON RICHARD A 2,648 138.9514 13,240 27.7903 367,943
2021-02-19 TTEK LEMMON RICHARD A 8,060 138.9034 40,300 27.7807 1,119,561
2021-02-18 TTEK LEMMON RICHARD A 2,722 137.2500 13,610 27.4500 373,594
2020-11-23 TTEK LEMMON RICHARD A 10,030 123.0000 50,150 24.6000 1,233,690
2020-08-24 TTEK LEMMON RICHARD A 2,936 93.5062 14,680 18.7012 274,534
2020-08-20 TTEK LEMMON RICHARD A 4,000 94.4400 20,000 18.8880 377,760
2020-08-19 TTEK LEMMON RICHARD A 1,016 95.0740 5,080 19.0148 96,595
2020-02-13 TTEK LEMMON RICHARD A 3,996 96.0000 19,980 19.2000 383,616
2020-02-12 TTEK LEMMON RICHARD A 6,004 96.0000 30,020 19.2000 576,384
2020-02-12 TTEK LEMMON RICHARD A 10,175 97.7728 50,875 19.5546 994,838
2019-09-12 TTEK LEMMON RICHARD A 5,510 83.0000 27,550 16.6000 457,330
2019-09-12 TTEK LEMMON RICHARD A 6,000 82.5000 30,000 16.5000 495,000
2019-09-06 TTEK LEMMON RICHARD A 3,000 83.0000 15,000 16.6000 249,000
2018-03-16 TTEK LEMMON RICHARD A 15,089 51.0860 75,445 10.2172 770,837
2018-03-13 TTEK LEMMON RICHARD A 200 52.0875 1,000 10.4175 10,418
2018-03-12 TTEK LEMMON RICHARD A 1,461 52.2500 7,305 10.4500 76,337
2018-03-06 TTEK LEMMON RICHARD A 16,750 50.0292 83,750 10.0058 837,989
2017-05-09 TTEK LEMMON RICHARD A 16,750 46.3048 83,750 9.2610 775,605
2016-07-22 TTEK LEMMON RICHARD A 4,750 32.5000 23,750 6.5000 154,375
2016-07-21 TTEK LEMMON RICHARD A 4,000 32.0000 20,000 6.4000 128,000
2016-06-23 TTEK LEMMON RICHARD A 4,000 31.0000 20,000 6.2000 124,000
2016-06-23 TTEK LEMMON RICHARD A 4,000 31.5000 20,000 6.3000 126,000
2015-08-03 TTEK LEMMON RICHARD A 16,750 26.3001 83,750 5.2600 440,527
2014-08-19 TTEK LEMMON RICHARD A 7,730 25.8477 38,650 5.1695 199,803
2014-08-19 TTEK LEMMON RICHARD A 8,022 25.6969 40,110 5.1394 206,141
2014-08-18 TTEK LEMMON RICHARD A 998 25.8047 4,990 5.1609 25,753
2014-08-18 TTEK LEMMON RICHARD A 12 25.8047 60 5.1609 310
2014-08-18 TTEK LEMMON RICHARD A 13,021 25.8047 65,105 5.1609 336,003
2014-08-07 TTEK LEMMON RICHARD A 3,301 25.2291 16,505 5.0458 83,281
2014-08-06 TTEK LEMMON RICHARD A 8,666 25.6613 43,330 5.1323 222,381
2014-02-18 TTEK LEMMON RICHARD A 7,013 28.7500 35,065 5.7500 201,624
2014-02-18 TTEK LEMMON RICHARD A 500 28.8500 2,500 5.7700 14,425
2014-02-13 TTEK LEMMON RICHARD A 5,000 28.7502 25,000 5.7500 143,751
2014-02-13 TTEK LEMMON RICHARD A 2,500 28.8000 12,500 5.7600 72,000
2014-02-12 TTEK LEMMON RICHARD A 5,000 28.7500 25,000 5.7500 143,750
2014-02-12 TTEK LEMMON RICHARD A 4,987 28.7800 24,935 5.7560 143,526
2013-12-12 TTEK LEMMON RICHARD A 10,000 27.5482 50,000 5.5096 275,482
2013-11-18 TTEK LEMMON RICHARD A 1,500 29.0053 7,500 5.8011 43,508
2013-11-18 TTEK LEMMON RICHARD A 1,500 29.0053 7,500 5.8011 43,508
2012-12-13 TTEK LEMMON RICHARD A 13,500 27.0296 67,500 5.4059 364,900
2012-05-24 TTEK LEMMON RICHARD A 10,000 25.1623 50,000 5.0325 251,623
2012-05-24 TTEK LEMMON RICHARD A 12,212 25.0049 61,060 5.0010 305,360
2012-03-09 TTEK LEMMON RICHARD A 5,000 24.5119 25,000 4.9024 122,560
2012-03-09 TTEK LEMMON RICHARD A 5,000 24.5000 25,000 4.9000 122,500

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

TTEK / Tetra Tech, Inc. Insider Trades
歷史內部人交易

該表格顯示了由 Richard A Lemmon 進行的所有內幕交易的完整列表,這些交易已向美國證券交易委員會(SEC)披露。

呈報日期 交易日期 表格 證券代碼 證券 代碼 10b5-1 股份 剩餘股份 %
變化
每股
股價
交易
金額
剩餘
金額
2021-12-08 2021-12-07 4 TTEK TETRA TECH INC
COMMON STOCK
G - Gift -1,158 35,775 -3.14
2021-11-24 2021-11-23 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
A - Award 796 796
2021-11-24 2021-11-23 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -3,451 36,933 -8.55 190.38 -657,001 7,031,305
2021-11-24 2021-11-23 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 6,466 40,384 19.06
2021-11-22 2021-11-18 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
M - Exercise -308 922 -25.04
2021-11-22 2021-11-18 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
M - Exercise -407 814 -33.33
2021-11-22 2021-11-18 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
M - Exercise -539 539 -50.00
2021-11-22 2021-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -923 33,918 -2.65 187.88 -173,413 6,372,514
2021-11-22 2021-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 308 34,841 0.89
2021-11-22 2021-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 407 34,533 1.19
2021-11-22 2021-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 539 34,126 1.60
2021-09-03 2021-09-02 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -3,878 33,587 -10.35 146.00 -566,188 4,903,702
2021-02-19 2021-02-19 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -2,648 1,532 -63.35
2021-02-19 2021-02-19 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -8,060 37,465 -17.70 138.90 -1,119,561 5,204,016
2021-02-19 2021-02-19 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -2,648 45,525 -5.50 138.95 -367,943 6,325,762
2021-02-19 2021-02-19 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 2,648 48,173 5.82 47.95 126,972 2,309,895
2021-02-19 2021-02-18 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -1,950 4,180 -31.81
2021-02-19 2021-02-18 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -2,722 45,525 -5.64 137.25 -373,594 6,248,306
2021-02-19 2021-02-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 1,950 48,247 4.21 47.95 93,502 2,313,444
2020-11-25 2020-11-23 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -7,095 0 -100.00
2020-11-25 2020-11-23 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -2,935 0 -100.00
2020-11-25 2020-11-23 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -10,030 46,239 -17.83 123.00 -1,233,690 5,687,397
2020-11-25 2020-11-23 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 7,095 56,269 14.43 40.80 289,476 2,295,775
2020-11-25 2020-11-23 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 2,935 49,174 6.35 27.16 79,715 1,335,566
2020-11-20 2020-11-19 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
A - Award 1,230 1,230
2020-11-20 2020-11-18 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
M - Exercise -408 1,221 -25.05
2020-11-20 2020-11-18 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
M - Exercise -539 1,078 -33.33
2020-11-20 2020-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -5,136 46,239 -10.00 122.00 -626,592 5,641,158
2020-11-20 2020-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 7,556 51,375 17.24
2020-11-20 2020-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 408 43,819 0.94
2020-11-20 2020-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 539 43,411 1.26
2020-08-26 2020-08-24 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -2,936 2,935 -50.01
2020-08-26 2020-08-24 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -2,936 42,872 -6.41 93.51 -274,534 4,008,798
2020-08-26 2020-08-24 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 2,936 45,808 6.85 27.16 79,742 1,244,145
2020-08-21 2020-08-20 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -4,000 5,871 -40.52
2020-08-21 2020-08-20 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -4,000 42,872 -8.53 94.44 -377,760 4,048,832
2020-08-21 2020-08-20 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 4,000 46,872 9.33 27.16 108,640 1,273,044
2020-08-21 2020-08-19 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -1,016 9,871 -9.33
2020-08-21 2020-08-19 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -1,016 42,872 -2.31 95.07 -96,595 4,076,013
2020-08-21 2020-08-19 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 1,016 43,888 2.37 27.16 27,595 1,191,998
2020-02-14 2020-02-13 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -10,175 0 -100.00
2020-02-14 2020-02-13 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -3,996 0 -100.00
2020-02-14 2020-02-13 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 10,175 53,047 23.73 27.26 277,370 1,446,061
2020-02-14 2020-02-13 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -3,996 42,872 -8.53 96.00 -383,616 4,115,712
2020-02-14 2020-02-13 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 3,996 46,868 9.32 24.26 96,943 1,137,018
2020-02-14 2020-02-12 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -6,004 3,996 -60.04
2020-02-14 2020-02-12 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -10,175 42,872 -19.18 97.77 -994,838 4,191,715
2020-02-14 2020-02-12 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -6,004 42,872 -12.28 96.00 -576,384 4,115,712
2020-02-14 2020-02-12 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 6,004 48,876 14.00 24.26 145,657 1,185,732
2019-11-22 2019-11-21 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
A - Award 1,629 1,629
2019-11-22 2019-11-20 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -436 42,776 -1.01 86.28 -37,618 3,690,713
2019-11-20 2019-11-18 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
M - Exercise 539 1,617 50.00
2019-11-20 2019-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -3,934 43,212 -8.34 87.15 -342,848 3,765,926
2019-11-20 2019-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 7,286 47,146 18.28
2019-11-20 2019-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -836 39,860 -2.05 87.15 -72,857 3,473,799
2019-11-20 2019-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 539 40,696 1.34
2019-09-13 2019-09-12 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -6,000 0 -100.00
2019-09-13 2019-09-12 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -5,510 6,000 -47.87
2019-09-13 2019-09-12 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -6,000 40,157 -13.00 82.50 -495,000 3,312,952
2019-09-13 2019-09-12 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 6,000 46,157 14.94 28.58 171,480 1,319,167
2019-09-13 2019-09-12 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -5,510 40,157 -12.07 83.00 -457,330 3,333,031
2019-09-13 2019-09-12 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 5,510 45,667 13.72 28.58 157,476 1,305,163
2019-09-10 2019-09-06 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -3,000 11,510 -20.68
2019-09-10 2019-09-06 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -3,000 40,157 -6.95 83.00 -249,000 3,333,031
2019-09-10 2019-09-06 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 3,000 43,157 7.47 28.58 85,740 1,233,427
2018-11-21 2018-11-21 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -415 40,050 -1.03 62.68 -26,012 2,510,334
2018-11-21 2018-11-20 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -435 40,465 -1.06 63.44 -27,596 2,567,100
2018-11-21 2018-11-20 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -5,565 40,900 -11.98 63.44 -353,044 2,594,696
2018-11-21 2018-11-20 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 10,315 46,465 28.53
2018-11-19 2018-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -546 36,150 -1.49 65.34 -35,676 2,362,041
2018-11-16 2018-11-15 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
A - Award 2,156 2,156
2018-03-16 2018-03-16 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -15,089 0 -100.00
2018-03-16 2018-03-16 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -15,089 36,696 -29.14 51.09 -770,837 1,874,652
2018-03-16 2018-03-16 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 15,089 51,785 41.12 22.53 339,955 1,166,716
2018-03-14 2018-03-13 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -200 15,089 -1.31
2018-03-14 2018-03-13 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -200 36,696 -0.54 52.09 -10,418 1,911,403
2018-03-14 2018-03-13 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 200 36,896 0.55 22.53 4,506 831,267
2018-03-14 2018-03-12 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -1,461 15,289 -8.72
2018-03-14 2018-03-12 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -1,461 36,696 -3.83 52.25 -76,337 1,917,366
2018-03-14 2018-03-12 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 1,461 38,157 3.98 22.53 32,916 859,677
2018-03-07 2018-03-06 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
M - Exercise -16,750 0 -100.00
2018-03-07 2018-03-06 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -16,750 36,573 -31.41 50.03 -837,989 1,829,718
2018-03-07 2018-03-06 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 16,750 53,323 45.80 23.48 393,290 1,252,024
2017-11-24 2017-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -311 36,573 -0.84 49.65 -15,441 1,815,849
2017-11-22 2017-11-21 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -402 36,884 -1.08 50.00 -20,100 1,844,200
2017-11-22 2017-11-21 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -4,533 37,286 -10.84 50.00 -226,650 1,864,300
2017-11-22 2017-11-21 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 5,817 41,819 16.16
2017-11-22 2017-11-21 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 6,156 36,002 20.63
2017-11-21 2017-11-20 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -303 29,846 -1.01 48.55 -14,711 1,449,023
2017-11-21 2017-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -202 30,149 -0.67 47.95 -9,686 1,445,645
2017-11-21 2017-11-17 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
A - Award 6,130 6,130
2017-11-21 2017-11-17 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 1,889 30,351 6.64
2017-05-09 2017-05-09 4 TTEK TETRA TECH INC
COMMON STOCK
D - Sale to Issuer -16,750 0 -100.00
2017-05-09 2017-05-09 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -16,750 28,462 -37.05 46.30 -775,605 1,317,927
2017-05-09 2017-05-09 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 16,750 45,212 58.85 25.55 427,962 1,155,167
2016-11-23 2016-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -224 28,270 -0.79 42.80 -9,587 1,209,956
2016-11-23 2016-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -836 28,494 -2.85 42.80 -35,781 1,219,543
2016-11-23 2016-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 635 29,330 2.21
2016-11-23 2016-11-21 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -290 28,695 -1.00 41.25 -11,962 1,183,669
2016-11-22 2016-11-20 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -303 28,985 -1.03 40.80 -12,362 1,182,588
2016-11-22 2016-11-18 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
A - Award 7,095 7,095
2016-11-22 2016-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 2,143 29,288 7.89
2016-11-17 2016-11-16 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS
M - Exercise -500 0 -100.00
2016-11-17 2016-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -188 27,145 -0.69 41.65 -7,830 1,130,589
2016-11-17 2016-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 500 27,333 1.86
2016-07-22 2016-07-22 4 TTEK TETRA TECH INC
EMPLOYEE STOCK OPTION (RIGHT TO BUY)
M - Exercise -4,750 0 -100.00
2016-07-22 2016-07-22 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -4,750 26,833 -15.04 32.50 -154,375 872,072
2016-07-22 2016-07-22 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 4,750 31,583 17.70 16.98 80,655 536,279
2016-07-22 2016-07-21 4 TTEK TETRA TECH INC
EMPLOYEE STOCK OPTION (RIGHT TO BUY)
M - Exercise -4,000 4,750 -45.71
2016-07-22 2016-07-21 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -4,000 26,833 -12.97 32.00 -128,000 858,656
2016-07-22 2016-07-21 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 4,000 30,833 14.91 16.98 67,920 523,544
2016-06-24 2016-06-23 4 TTEK TETRA TECH INC
EMPLOYEE STOCK OPTION (RIGHT TO BUY)
M - Exercise -8,000 8,750 -47.76
2016-06-24 2016-06-23 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -4,000 26,833 -12.97 31.50 -126,000 845,240
2016-06-24 2016-06-23 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -4,000 30,833 -11.48 31.00 -124,000 955,823
2016-06-24 2016-06-23 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 8,000 34,833 29.81 16.98 135,840 591,464
2015-11-24 2015-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -224 26,612 -0.83 27.16 -6,084 722,782
2015-11-24 2015-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -836 26,836 -3.02 27.16 -22,706 728,866
2015-11-24 2015-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 635 27,672 2.35
2015-11-24 2015-11-21 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -290 27,037 -1.06 27.16 -7,876 734,325
2015-11-24 2015-11-20 4 TTEK TETRA TECH INC
STOCK OPTION (RIGHT TO BUY)
A - Award 10,887 10,887
2015-11-24 2015-11-20 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 3,224 27,327 13.38
2015-11-24 2015-11-20 4 TTEK TETRA TECH INC
COMMON STOCK
D - Sale to Issuer -1,333 24,103 -5.24
2015-11-18 2015-11-16 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS
M - Exercise -500 500 -50.00
2015-11-18 2015-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -188 25,436 -0.73 26.85 -5,048 682,957
2015-11-18 2015-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 500 25,624 1.99
2015-08-04 2015-08-03 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -16,750 0 -100.00
2015-08-04 2015-08-03 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -16,750 25,124 -40.00 26.30 -440,527 660,764
2015-08-04 2015-08-03 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 16,750 41,874 66.67 23.68 396,640 991,576
2015-06-05 2014-12-15 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 233 25,124 0.94 21.44 4,995 538,583
2014-12-03 2014-11-22 4/A TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -1,061 24,891 -4.09 27.26 -28,923 678,529
2014-11-25 2014-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -837 25,115 -3.23 27.26 -22,817 684,635
2014-11-25 2014-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 635 25,952 2.51
2014-11-25 2014-11-21 4 TTEK TETRA TECH INC
EMPLOYEE STOCK OPTION (RIGHT TO BUY)
A - Award 10,175 119,435 9.31
2014-11-25 2014-11-21 4 TTEK TETRA TECH INC
COMMON STOCK
D - Sale to Issuer -1,333 25,317 -5.00
2014-11-25 2014-11-21 4 TTEK TETRA TECH INC
COMMON STOCK
D - Sale to Issuer -1,100 26,650 -3.96
2014-11-25 2014-11-21 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 3,078 27,750 12.48
2014-11-18 2014-11-16 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS
M - Exercise -500 109,260 -0.46
2014-11-18 2014-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -188 24,672 -0.76 27.01 -5,078 666,391
2014-11-18 2014-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 500 24,860 2.05
2014-08-19 2014-08-19 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -8,022 109,760 -6.81
2014-08-19 2014-08-19 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -7,730 117,782 -6.16
2014-08-19 2014-08-19 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -8,022 24,360 -24.77 25.70 -206,141 625,976
2014-08-19 2014-08-19 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 8,022 32,382 32.93 17.71 142,070 573,485
2014-08-19 2014-08-19 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -7,730 24,360 -24.09 25.85 -199,803 629,650
2014-08-19 2014-08-19 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 7,730 32,090 31.73 17.71 136,898 568,314
2014-08-19 2014-08-18 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -13,021 125,512 -9.40
2014-08-19 2014-08-18 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -12 138,533 -0.01
2014-08-19 2014-08-18 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -998 138,545 -0.72
2014-08-19 2014-08-18 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -13,021 24,360 -34.83 25.80 -336,003 628,602
2014-08-19 2014-08-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 13,021 37,381 53.45 15.79 205,602 590,246
2014-08-19 2014-08-18 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -12 24,360 -0.05 25.80 -310 628,602
2014-08-19 2014-08-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 12 24,372 0.05 15.79 189 384,834
2014-08-19 2014-08-18 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -998 24,360 -3.94 25.80 -25,753 628,602
2014-08-19 2014-08-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 998 25,358 4.10 17.71 17,675 449,090
2014-08-08 2014-08-07 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -3,301 139,543 -2.31
2014-08-08 2014-08-07 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -3,301 24,360 -11.93 25.23 -83,281 614,581
2014-08-08 2014-08-07 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 3,301 27,661 13.55 15.79 52,123 436,767
2014-08-07 2014-08-06 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -8,666 142,844 -5.72
2014-08-07 2014-08-06 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -8,666 24,360 -26.24 25.66 -222,381 625,109
2014-08-07 2014-08-06 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 8,666 33,026 35.57 15.79 136,836 521,481
2014-02-18 2014-02-18 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -500 151,510 -0.33
2014-02-18 2014-02-18 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -7,013 152,010 -4.41
2014-02-18 2014-02-18 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -500 24,360 -2.01 28.85 -14,425 702,786
2014-02-18 2014-02-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 500 24,860 2.05 18.07 9,035 449,220
2014-02-18 2014-02-18 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -7,013 24,360 -22.35 28.75 -201,624 700,350
2014-02-18 2014-02-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 7,013 31,373 28.79 18.07 126,725 566,910
2014-02-14 2014-02-13 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -2,500 159,023 -1.55
2014-02-14 2014-02-13 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -5,000 161,523 -3.00
2014-02-14 2014-02-13 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -2,500 24,360 -9.31 28.80 -72,000 701,568
2014-02-14 2014-02-13 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 2,500 26,860 10.26 18.07 45,175 485,360
2014-02-14 2014-02-13 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -5,000 24,360 -17.03 28.75 -143,751 700,355
2014-02-14 2014-02-13 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 5,000 29,360 20.53 18.07 90,350 530,535
2014-02-14 2014-02-12 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -4,987 166,523 -2.91
2014-02-14 2014-02-12 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -5,000 171,510 -2.83
2014-02-14 2014-02-12 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -4,987 24,360 -16.99 28.78 -143,526 701,081
2014-02-14 2014-02-12 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 4,987 29,347 20.47 18.07 90,115 530,300
2014-02-14 2014-02-12 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -5,000 24,360 -17.03 28.75 -143,750 700,350
2014-02-14 2014-02-12 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 5,000 29,360 20.53 18.07 90,350 530,535
2014-02-14 2013-11-18 4/A TTEK TETRA TECH INC
COMMON STOCK
S - Sale -1,500 20,530 -6.81 29.01 -43,508 595,479
2013-12-13 2013-12-13 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -13,500 176,510 -7.10
2013-12-13 2013-12-12 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -10,000 190,010 -5.00
2013-12-13 2013-12-12 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -10,000 23,916 -29.48 27.55 -275,482 658,843
2013-12-13 2013-12-12 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 10,000 33,916 41.81 24.56 245,600 832,977
2013-12-13 2012-12-13 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -13,500 23,916 -36.08 27.03 -364,900 646,440
2013-12-13 2012-12-13 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 13,500 37,416 56.45 24.56 331,560 918,937
2013-11-26 2013-11-22 4 TTEK TETRA TECH INC
EMPLOYEE STOCK OPTION (RIGHT TO BUY)
A - Award 14,510 200,010 7.82
2013-11-26 2013-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
D - Sale to Issuer -1,334 23,916 -5.28
2013-11-26 2013-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
D - Sale to Issuer -1,100 25,250 -4.17
2013-11-26 2013-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
D - Sale to Issuer -1,100 25,250 -4.17
2013-11-26 2013-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 2,382 27,450 9.50
2013-11-26 2013-11-22 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 4,765 25,068 23.47
2013-11-19 2013-11-18 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -1,500 185,500 -0.80
2013-11-19 2013-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -1,500 20,303 -6.88 29.01 -43,508 588,895
2013-11-19 2013-11-18 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 1,500 21,803 7.39 24.56 36,840 535,482
2013-11-19 2013-11-16 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS
M - Exercise -500 187,000 -0.27
2013-11-19 2013-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -188 20,303 -0.92 28.87 -5,428 586,148
2013-11-19 2013-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 500 20,491 2.50
2012-11-20 2012-11-16 4 TTEK TETRA TECH INC
RESTRICTED STOCK UNITS
A - Award 2,000 187,500 1.08
2012-11-20 2012-11-16 4 TTEK TETRA TECH INC
EMPLOYEE STOCK OPTION (RIGHT TO BUY)
A - Award 10,000 185,500 5.70
2012-11-20 2012-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -404 19,991 -1.98 24.26 -9,801 484,982
2012-11-20 2012-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -404 19,991 -1.98 24.26 -9,801 484,982
2012-11-20 2012-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
F - Taxes -485 20,395 -2.32 24.26 -11,766 494,783
2012-11-20 2012-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 4,000 21,284 23.14
2012-11-20 2012-11-16 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 220 17,284 1.29
2012-05-25 2012-05-24 4 TTEK TETRA TECH INC
EMPLOYEE STOCK OPTION
M - Exercise -12,212 175,500 -6.51
2012-05-25 2012-05-24 4 TTEK TETRA TECH INC
EMPLOYEE STOCK OPTION
M - Exercise -10,000 187,712 -5.06
2012-05-25 2012-05-24 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -12,212 17,064 -41.71 25.00 -305,360 426,684
2012-05-25 2012-05-24 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 12,212 29,276 71.57 12.84 156,802 375,904
2012-05-25 2012-05-24 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -10,000 17,064 -36.95 25.16 -251,623 429,369
2012-05-25 2012-05-24 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 10,000 27,064 58.60 12.84 128,400 347,502
2012-03-13 2012-03-09 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -5,000 197,712 -2.47
2012-03-13 2012-03-09 4 TTEK TETRA TECH INC
STOCK OPTION
M - Exercise -5,000 197,712 -2.47
2012-03-13 2012-03-09 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -5,000 17,064 -22.66 24.50 -122,500 418,068
2012-03-13 2012-03-09 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 5,000 22,064 29.30 12.84 64,200 283,302
2012-03-13 2012-03-09 4 TTEK TETRA TECH INC
COMMON STOCK
M - Exercise 5,000 22,064 29.30 12.84 64,200 283,302
2012-03-13 2012-03-09 4 TTEK TETRA TECH INC
COMMON STOCK
S - Sale -5,000 17,064 -22.66 24.51 -122,560 418,271
2012-03-13 2011-12-30 4 TTEK TETRA TECH INC
COMMON STOCK
A - Award 272 17,064 1.62 18.35 4,992 313,150
P
非衍生或衍生證券的公開市場或私下買入
S
非衍生或衍生證券的公開市場或私下賣出
A
公司向內部人員授予、獎勵或以其他方式獲取證券(例如股票期權)
C
衍生工具轉換
D
將證券賣出或轉讓回公司
F
使用從公司收到的證券的一部分來支付行使價或稅務負擔。
G
內部人士贈送或接收他人贈送公司股票
K
股權掉期和類似的避險交易
M
行使或轉換從公司獲得的衍生證券(例如期權)
V
內部人士透過Form 4自願報告的一筆交易
J
其他(附有交易描述的腳註)