William R Brownlie Net Worth - Insider Trades and Bio as of Jun 22, 2026

TTEKTETRA TECH INCSEC CIK: 0001346227

Estimated Net Worth

$39.4 Million4.4%vs Last Year

Last Updated: May 19, 2026 03:37 AM EST

Transaction Summary

Total Transactions62

Buy-Sell Ratio0.00

Buy Transactions0

Sell Transactions13

Transaction Volume

Total Volume-$5.32M

Net Volume$5.32M

Buy Volume$0.00

Sell Volume-$5.32M

Trade Analysis

AVG Trade Size-$126.71K

Largest Trade$5.01K

Most Active MonthNov

Most Active Year2020

Trading Sentiment

OverallBullish

Recent TradeSelling

Last 90 Days0 Trades

ConvictionNone

Net Worth & Trading Activity Over Time

Monthly Trading Pattern

Past Insider Trading and Trends

William R Brownlie has an estimated net worth of $39.4 Million. This is based on reported shares in TETRA TECH INC.

2009 was William R Brownlie's most active year for acquiring shares with 8 total transactions. William R Brownlie's most active month to acquire stocks was the month of October. 2014 was William R Brownlie's most active year for disposing of shares, totalling 10 transactions. William R Brownlie's most active month to dispose stocks was the month of October. 2015 saw William R Brownlie paying a total of $448,736.00 for 32,496 shares, this is the most they've acquired in one year. In 2021 William R Brownlie cashed out on 33,160 shares for a total of $2,568,080.64, their largest year based on trade value.

Holdings & Transactions

TTEKtetra tech inc

SVP, Chief Engineer Officer

Updated: Mar 21, 2022VIEW QUOTE

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	-0.12	11.47K	$96.20	-$1.24M	Mar 21, 2022	85.38K	Sale	—	Mar 18	View
From 4	0.05	4.05K	$190.38	-$610.55K	Nov 24, 2021	88.67K	Grant	—	Nov 23	View
From 4	-0.01	756.00	$187.88	-$143.92K	Nov 22, 2021	86.79K	Options	—	Nov 18	View
From 4	-0.15	15.29K	$85.20	-$1.45M	Feb 24, 2021	84.27K	Sale	—	Feb 22 - 23	View
From 4	-0.02	1.50K	—	—	Dec 11, 2020	86.71K	Grant	—	Dec 10 - 11	View
From 4	0.05	4.36K	$122.00	-$457.38K	Nov 20, 2020	91.74K	Options	—	Nov 18 - 19	View
From 4	-0.00	300.00	—	—	Aug 25, 2020	84.14K	Grant	—	Aug 21	View
From 4	-0.00	300.00	—	—	Aug 14, 2020	84.44K	Grant	—	Aug 12	View
From 4	-0.01	600.00	—	—	Jun 03, 2020	84.74K	Grant	—	Jun 01	View
From 4	-0.10	10.00K	$51.92	-$553.06K	May 29, 2020	85.34K	Sale	—	May 27	View
From 4	-0.01	800.00	—	—	Dec 12, 2019	85.24K	Grant	—	Dec 12	View
From 4	0.01	1.27K	$86.28	-$30.54K	Nov 22, 2019	87.67K	Grant	—	Nov 20 - 21	View
From 4	0.05	4.34K	$87.15	-$293.87K	Nov 20, 2019	88.01K	Options	—	Nov 18	View
From 4	-0.17	16.75K	$41.27	-$627.62K	Apr 03, 2019	83.10K	Sale	Scheduled	Apr 01	View
From 4	0.07	5.12K	$63.38	-$254.14K	Nov 21, 2018	82.99K	Grant	—	Nov 20 - 21	View
From 4	-0.00	318.00	$65.34	-$20.78K	Nov 19, 2018	77.87K	Tax	—	Nov 18	View
From 4	—	2.16K	—	—	Nov 16, 2018	2.16K	Grant	—	Nov 15	View
From 4	-0.05	4.04K	$34.82	-$91.57K	Feb 12, 2018	78.19K	Sale	—	Feb 09	View
From 4	-0.13	12.71K	$36.92	-$341.76K	Feb 06, 2018	82.23K	Sale	—	Feb 05	View
From 4	-0.00	198.00	$49.65	-$9.83K	Nov 24, 2017	78.07K	Tax	—	Nov 22	View
From 4	0.09	6.33K	$50.00	-$211.10K	Nov 22, 2017	78.26K	Grant	—	Nov 21	View
From 4	0.10	6.85K	$48.31	-$21.83K	Nov 21, 2017	77.51K	Grant	—	Nov 17 - 20	View
From 4	-0.19	16.75K	$35.92	-$347.62K	May 09, 2017	70.67K	Sale	—	May 08	View
From 4	-0.01	631.00	$42.47	-$50.58K	Nov 23, 2016	70.47K	Grant	—	Nov 21 - 22	View
From 4	0.12	8.14K	$40.80	-$10.98K	Nov 22, 2016	77.56K	Grant	—	Nov 18 - 20	View
From 4	-0.00	188.00	$41.65	-$7.83K	Nov 17, 2016	69.42K	Options	—	Nov 16	View
From 4	-0.19	15.79K	$22.49	-$174.06K	Mar 03, 2016	69.11K	Sale	Scheduled	Mar 02	View
From 4	-0.07	6.86K	$22.49	-$75.55K	Mar 02, 2016	84.90K	Sale	Scheduled	Mar 01	View
From 4	0.15	10.52K	$27.16	-$32.37K	Nov 24, 2015	78.52K	Acquisition	—	Nov 20 - 22	View
From 4	-0.00	188.00	$26.85	-$5.05K	Nov 18, 2015	68.50K	Options	—	Nov 16	View
From 4	-0.22	18.95K	$25.59	-$72.39K	Aug 14, 2015	67.69K	Sale	Scheduled	Aug 13	View
From 4	0.00	233.00	$21.44	$4.99K	Jun 05, 2015	67.69K	Grant	—	Dec 15	View
From 4/A	-0.01	936.00	$27.26	-$25.52K	Dec 03, 2014	67.46K	Tax	—	Nov 22	View
From 4	0.05	9.07K	$27.26	-$20.12K	Nov 25, 2014	192.26K	Acquisition	—	Nov 21 - 22	View
From 4	-0.00	188.00	$27.01	-$5.08K	Nov 18, 2014	183.19K	Options	—	Nov 16	View
From 4	-0.08	15.00K	$23.23	-$165.51K	Feb 12, 2014	183.38K	Options	—	Feb 11 - 12	View
From 4/A	-0.00	188.00	$28.87	-$5.43K	Feb 12, 2014	64.26K	Tax	—	Nov 16	View
From 4	0.09	15.55K	—	—	Nov 26, 2013	197.93K	Acquisition	—	Nov 22	View
From 4	-0.00	188.00	$28.87	-$5.43K	Nov 19, 2013	182.38K	Options	—	Nov 16	View
From 4	-0.06	4.17K	$29.48	-$122.99K	Feb 14, 2013	63.72K	Sale	—	Feb 14	View
From 4	0.05	14.93K	$24.26	-$31.37K	Nov 20, 2012	303.59K	Grant	—	Nov 16	View
From 4	-0.10	20.00K	$22.30	-$168.97K	May 08, 2012	171.81K	Sale	—	May 07	View
From 4	-0.01	900.00	—	—	Dec 13, 2011	64.96K	Grant	—	Dec 08	View
From 4	-0.02	1.22K	$22.38	-$32.23K	Nov 16, 2011	65.86K	Grant	—	Nov 14	View
From 4	0.12	20.05K	—	—	Nov 15, 2011	193.93K	Grant	—	Nov 11	View
From 4	0.00	234.00	$21.30	$4.98K	Jan 13, 2011	63.78K	Grant	—	Dec 31	View
From 4	-0.00	144.00	$22.77	-$14.80K	Nov 17, 2010	63.55K	Grant	—	Nov 16	View
From 4	-0.00	144.00	$22.77	-$14.80K	Nov 17, 2010	63.55K	Grant	—	Nov 16	View
From 4	0.12	18.40K	$23.36	-$12.85K	Nov 16, 2010	173.79K	Acquisition	—	Nov 12 - 15	View
From 4	-0.00	241.00	$27.02	-$11.92K	Dec 08, 2009	61.83K	Grant	—	Dec 04	View
From 4	0.14	19.38K	$26.80	-$32.70K	Nov 17, 2009	155.42K	Grant	—	Nov 13 - 16	View
From 4	-0.02	6.00K	$24.44	-$64.21K	Aug 04, 2009	373.34K	Sale	—	Aug 04	View
From 4	0.00	244.00	$20.53	$5.01K	Jan 02, 2009	59.44K	Grant	—	Dec 31	View
From 4	0.00	200.00	—	—	Dec 09, 2008	59.19K	Grant	—	Dec 05	View
From 4	0.23	26.86K	$16.98	-$9.22K	Nov 17, 2008	141.59K	Grant	—	Nov 14	View
From 4	0.01	279.00	$17.86	$4.98K	Jan 03, 2008	54.78K	Grant	—	Dec 31	View
From 4	-0.00	228.00	$20.80	-$8.90K	Dec 06, 2007	109.43K	Grant	—	Dec 05	View
From 4	0.25	22.75K	—	—	Nov 19, 2007	114.68K	Grant	—	Nov 16	View
From 4	0.24	18.00K	—	—	Dec 07, 2006	91.93K	Grant	—	Dec 05	View
From 4	0.01	414.00	$12.07	$5.00K	Jun 28, 2006	47.93K	Grant	—	Jun 01	View
From 4	3.33	20.00K	—	—	Mar 08, 2006	26.00K	Grant	—	Mar 06	View
From 3	—	—	—	—	Dec 07, 2005	50.14K	—	—	—	View

Benzinga

Benzinga

Net Worth & Trading Activity Over Time

Monthly Trading Pattern

Past Insider Trading and Trends

Holdings & Transactions