Thomas D Brown's Net Worth

$4.26 Million

Estimate Recalculated Nov 5, 2024 06:59PM EST

Who is Thomas D Brown

Thomas D Brown has an estimated net worth of $4.26 Million. This is based on reported shares across multiple companies, which include STERICYCLE INC, QUIDEL CORP /DE/, Accelerate Diagnostics, Inc, CEPHEID, and VENTANA MEDICAL SYSTEMS INC.

SEC CIK

Thomas D Brown's CIK is 0001298084

Past Insider Trading and Trends

2015 was Thomas D Brown's most active year for acquiring shares with 24 total transactions. Thomas D Brown's most active month to acquire stocks was the month of April. 2012 was Thomas D Brown's most active year for disposing of shares, totalling 13 transactions. Thomas D Brown's most active month to dispose stocks was the month of January. 2018 saw Thomas D Brown paying a total of $1,810,274.65 for 97,574 shares, this is the most they've acquired in one year. In 2018 Thomas D Brown cashed out on 123,228 shares for a total of $3,798,854.04, their largest year based on trade value.

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STERICYCLE INC

Investor

Updated May 01, 2019

View Quote Details


Form 4	10.76%	406.00	—	—	May 01, 2019	4.18K	Grant	—	Apr 30
Form 4	-11.27%	-586.00	$136.25	$219.91K	Mar 15, 2019	4.62K	Disposition	—	Sep 14
Form 4	16.63%	538.00	—	—	Feb 01, 2019	3.77K	Grant	—	Jan 31
Form 4	17.20%	475.00	—	—	Nov 01, 2018	3.24K	Grant	—	Oct 31
Form 4	14.00%	339.00	—	—	Aug 01, 2018	2.76K	Grant	—	Jul 31
Form 4	57.05%	1.97K	—	—	May 25, 2018	5.42K	Options	—	May 23 - May 24
Form 4	-89.83%	-13.21K	$61.10	-$1.29K	May 17, 2018	1.50K	Sale	—	May 16
Form 4	42.26%	191.00	—	—	May 02, 2018	643.00	Grant	—	Apr 30
Form 4	49.17%	149.00	—	—	Feb 01, 2018	452.00	Grant	—	Jan 31
Form 4	108.97%	158.00	—	—	Nov 01, 2017	303.00	Grant	—	Oct 31
Form 4	—	145.00	—	—	Aug 01, 2017	145.00	Grant	—	Jul 31
Form 4	304.24%	1.51K	—	—	May 26, 2017	2.00K	Options	—	May 24 - May 25
Form 4	—	4.21K	—	—	May 27, 2016	4.21K	Grant	—	May 25
Form 4	—	2.20K	$100.00	$220.00K	Dec 29, 2015	2.20K	Purchase	—	Sep 10
Form 4	—	4.93K	—	—	May 29, 2015	4.93K	Grant	—	May 27
Form 4	—	4.36K	—	—	May 23, 2014	4.36K	Grant	—	May 21
Form 4	—	5.25K	—	—	May 22, 2013	5.25K	Grant	—	May 21
Form 4	-33.33%	-7.11K	$74.54	-$223.37K	Oct 02, 2012	14.21K	Sale	—	Sep 28
Form 4	—	5.96K	—	—	May 23, 2012	5.96K	Grant	—	May 22
Form 4	—	—	$54.83	-$327.16K	Feb 21, 2012	—	Sell-Options	—	Feb 02 - Feb 16
Form 4	—	6.61K	—	—	May 25, 2011	6.61K	Grant	—	May 24
Form 4	—	9.43K	—	—	May 26, 2010	9.43K	Grant	—	May 25
Form 4	—	7.03K	—	—	May 29, 2009	7.03K	Grant	—	May 28
Form 4	—	21.32K	—	—	Jun 02, 2008	21.32K	Grant	—	May 29
Form 3	—	—	—	—	Jun 02, 2008	—	—	—	—

Showing 25 results

QUIDEL CORP /DE/

Investor

Updated Feb 26, 2019


Form 4	-24.09%	-17.12K	$44.92	-$774.24K	Feb 26, 2019	53.96K	Sale	—	Feb 22
Form 4	-22.43%	-15.60K	$42.60	-$858.62K	Aug 17, 2018	53.96K	Sale	—	Aug 15
Form 4	-36.08%	-30.45K	$36.96	-$1.49M	May 25, 2018	53.96K	Sale	—	May 25
Form 4	17.66%	8.50K	—	—	May 17, 2018	56.62K	Options	—	May 15 - May 17
Form 4	6.87%	3.09K	—	—	May 08, 2018	48.12K	Options	—	May 06
Form 4	-21.26%	-12.15K	$27.94	-$284.04K	Dec 07, 2017	45.03K	Sale	—	Dec 05
Form 4	24.90%	10.47K	—	—	May 18, 2017	52.51K	Options	—	May 17 - May 16
Form 4	6.68%	2.63K	—	—	May 09, 2017	42.04K	Options	—	May 05
Form 4	—	—	$13.97	$130.35K	Mar 07, 2017	39.41K	Options	—	Feb 15
Form 4/A	3.72%	962.00	—	—	May 19, 2016	26.82K	Options	—	May 05
Form 4/A	10.89%	2.54K	—	—	May 19, 2016	25.85K	Options	—	May 14
Form 4/A	17.66%	3.50K	—	—	May 19, 2016	23.32K	Options	—	May 10
Form 4/A	2.15%	417.00	—	—	May 19, 2016	19.82K	Options	—	May 04
Form 4	—	11.81K	—	—	May 19, 2016	11.81K	Grant	—	May 17
Form 4	11.94%	3.21K	—	—	May 17, 2016	30.08K	Options	—	May 15
Form 4	3.71%	962.00	—	—	May 09, 2016	26.87K	Options	—	May 05
Form 4	10.86%	2.54K	—	—	May 18, 2015	25.91K	Options	—	May 14
Form 4	17.61%	3.50K	—	—	May 12, 2015	23.37K	Options	—	May 10
Form 4	57.14%	11.09K	—	—	May 06, 2015	30.48K	Options	—	May 04 - May 05
Form 4	—	12.55K	—	—	Nov 12, 2014	12.55K	Grant	—	May 06
Form 4	1.95%	371.00	—	—	May 07, 2014	19.40K	Options	—	May 05
Form 4	82.73%	13.59K	—	—	May 16, 2013	30.02K	Options	—	May 14
Form 4	-33.06%	-9.33K	$13.62	-$68.87K	Nov 29, 2012	18.90K	Sale	—	Nov 27 - Nov 29
Form 4	—	13.61K	—	—	May 17, 2012	13.61K	Grant	—	May 15
Form 4	46.31%	5.20K	—	—	May 14, 2012	16.43K	Options	—	May 10
Form 4	-28.39%	-5.48K	$10.86	-$57.78K	Mar 13, 2012	13.83K	Sale	—	Mar 09
Form 4	—	13.90K	—	—	May 12, 2011	13.90K	Grant	—	May 10
Form 4	—	17.97K	—	—	May 14, 2010	17.97K	Grant	—	May 12
Form 4	263.86%	19.90K	—	—	May 14, 2009	27.44K	Grant	—	May 12
Form 4	—	15.14K	—	—	May 27, 2008	15.14K	Grant	—	May 22
Form 4	—	13.88K	—	—	May 10, 2007	13.88K	Grant	—	May 07
Form 4	—	9.33K	—	—	May 19, 2006	9.33K	Grant	—	May 17
Form 4	656.46%	12.00K	$0.01	$120.00	May 20, 2005	13.83K	Grant	—	May 19
Form 4	—	7.31K	$0.01	$18.28	Dec 15, 2004	7.31K	Grant	—	Dec 13
Form 3	—	—	—	—	Dec 15, 2004	—	—	—	—

Showing 35 results

Accelerate Diagnostics, Inc

Investor

Updated May 26, 2023

View Quote Details


Form 4	—	—	—	—	May 26, 2023	116.16K	Options	—	May 19
Form 4	—	75.95K	—	—	Jun 02, 2022	75.95K	Grant	—	May 31
Form 4	22.93%	8.68K	$7.68	$66.67K	Dec 10, 2021	46.54K	Grant	—	Sep 30
Form 4	—	35.17K	—	—	May 24, 2021	35.17K	Grant	—	May 20
Form 4	29.75%	8.68K	$7.68	$66.66K	Apr 13, 2021	37.86K	Grant	—	Apr 09
Form 4	42.34%	8.68K	$7.68	$66.66K	Feb 23, 2021	29.18K	Grant	—	Feb 19
Form 4	—	13.78K	—	—	Apr 03, 2020	13.78K	Grant	—	Apr 01
Form 4	—	12.29K	—	—	Mar 27, 2020	12.29K	Grant	—	Apr 01
Form 4	95.24%	10.00K	$13.65	$136.45K	Nov 30, 2018	20.50K	Purchase	—	Nov 28
Form 4	—	9.48K	—	—	Apr 03, 2018	9.48K	Grant	—	Apr 01
Form 4	—	10.50K	$18.78	$197.19K	Nov 08, 2017	10.50K	Purchase	—	Nov 07
Form 4	—	46.88K	—	—	Apr 04, 2017	46.88K	Grant	—	Apr 01
Form 3	—	—	—	—	Mar 23, 2017	—	—	—	—

Showing 13 results

CEPHEID

Investor

Updated Nov 07, 2016


Form 4	-100.00%	-135.13K	—	—	Nov 07, 2016	—	Disposition	—	Nov 04
Form 4	1.08%	555.00	$35.88	$19.91K	Aug 11, 2016	51.88K	Grant	—	Aug 10
Form 4	1.44%	729.00	$26.73	$19.49K	May 13, 2016	51.32K	Grant	—	May 10
Form 4	37.10%	18.10K	—	—	Apr 28, 2016	66.89K	Grant	—	Apr 26
Form 4	1.42%	685.00	$27.43	$361.67K	Feb 12, 2016	48.79K	Options	—	Feb 10 - Feb 11
Form 4	1.59%	559.00	$35.60	$19.90K	Nov 12, 2015	35.61K	Grant	—	Nov 10
Form 4	1.11%	384.00	$51.84	$19.91K	Aug 12, 2015	35.05K	Grant	—	Aug 10
Form 4	0.98%	338.00	$56.99	$19.26K	May 13, 2015	34.66K	Grant	—	May 10
Form 4	55.65%	18.10K	—	—	Apr 28, 2015	50.63K	Grant	—	Apr 28
Form 4	—	—	—	—	Apr 23, 2015	32.53K	Options	—	Apr 22
Form 4	1.14%	347.00	$57.45	$19.94K	Feb 12, 2015	30.73K	Grant	—	Feb 10
Form 4	-29.15%	-12.50K	$38.07	-$455.54K	Feb 04, 2015	30.38K	Sale	—	Feb 03
Form 4	1.26%	377.00	$52.80	$19.91K	Nov 12, 2014	30.38K	Grant	—	Nov 10
Form 4	1.74%	514.00	$38.70	$19.89K	Aug 12, 2014	30.00K	Grant	—	Aug 10
Form 4	1.53%	443.00	$42.56	$18.85K	May 13, 2014	29.49K	Grant	—	May 10
Form 4	—	—	—	—	May 01, 2014	29.05K	Options	—	Apr 30
Form 4	—	18.10K	—	—	Apr 23, 2014	18.10K	Grant	—	Apr 22
Form 4	1.38%	383.00	$50.10	$19.19K	Feb 12, 2014	28.18K	Grant	—	Feb 10
Form 4	1.68%	460.00	$41.57	$19.12K	Nov 13, 2013	27.80K	Grant	—	Nov 10
Form 4	-31.38%	-12.50K	$26.43	-$364.37K	Nov 06, 2013	27.34K	Sale	—	Nov 04
Form 4	1.99%	533.00	$35.97	$19.17K	Aug 23, 2013	27.34K	Grant	—	Aug 10
Form 4	1.76%	464.00	$39.96	$18.54K	May 14, 2013	26.80K	Grant	—	May 10
Form 4	—	8.67K	—	—	May 01, 2013	8.67K	Grant	—	Apr 30
Form 4/A	—	8.67K	—	—	May 01, 2013	8.67K	Grant	—	Apr 24
Form 4	—	—	—	—	Apr 25, 2013	26.34K	Options	—	Apr 24
Form 4	-16.70%	-5.07K	$23.31	-$91.05K	Feb 12, 2013	25.29K	Sale	—	Feb 08 - Feb 10
Form 4	3.31%	652.00	$29.45	$19.20K	Nov 14, 2012	20.36K	Grant	—	Nov 10
Form 4	2.64%	506.00	$37.83	$19.14K	Aug 13, 2012	19.71K	Grant	—	Aug 10
Form 4	2.35%	441.00	$37.49	$16.53K	May 21, 2012	19.20K	Grant	—	May 10
Form 4	58.87%	10.43K	—	—	Apr 26, 2012	28.13K	Options	—	Apr 24 - Apr 26
Form 4	2.06%	358.00	$42.16	$15.09K	Feb 14, 2012	17.71K	Grant	—	Feb 10
Form 4	-46.37%	-15.00K	$26.63	-$497.13K	Feb 06, 2012	17.35K	Sale	—	Feb 03
Form 4	2.66%	449.00	$33.61	$15.09K	Nov 14, 2011	17.35K	Grant	—	Nov 10
Form 4	—	—	—	—	May 03, 2011	16.90K	Options	—	Apr 29
Form 4	—	10.43K	—	—	Apr 27, 2011	10.43K	Grant	—	Apr 26
Form 4	2.89%	445.00	$24.87	$11.07K	Feb 14, 2011	15.85K	Grant	—	Feb 10
Form 4	2.71%	407.00	$20.98	$8.54K	Nov 15, 2010	15.41K	Grant	—	Nov 10
Form 4	—	10.43K	—	—	May 03, 2010	10.43K	Grant	—	Apr 29
Form 4	—	12.50K	—	—	Apr 29, 2009	12.50K	Grant	—	Apr 29
Form 4	—	15.00K	$7.12	$106.82K	Feb 26, 2009	15.00K	Purchase	—	Feb 25
Form 4	—	12.50K	—	—	Apr 25, 2008	12.50K	Grant	—	Apr 24
Form 4	—	12.50K	—	—	Apr 30, 2007	12.50K	Grant	—	Apr 26
Form 4	—	10.00K	$9.18	$91.80K	Apr 28, 2006	10.00K	Grant	—	Apr 27
Form 4	—	15.00K	$10.06	$150.90K	Feb 08, 2006	15.00K	Grant	—	Feb 06
Form 3	—	—	—	—	Feb 08, 2006	—	—	—	—

Showing 45 results

VENTANA MEDICAL SYSTEMS INC

Investor

Updated Feb 21, 2008


Form 4	-100.00%	-48.11K	$54.08	-$2.82M	Feb 21, 2008	—	Disposition	—	Feb 19
Form 4	—	4.58K	$51.32	$235.20K	May 24, 2007	4.58K	Grant	—	May 22
Form 4	—	5.25K	$42.41	$222.61K	Dec 16, 2005	5.25K	Grant	—	Dec 15
Form 4	—	4.16K	$67.46	$280.50K	Dec 30, 2004	4.16K	Grant	—	Dec 28
Form 3	—	—	—	—	Jul 26, 2004	—	—	—	—
Form 4	—	14.98K	$49.67	$744.21K	Jul 23, 2004	14.98K	Grant	—	Jul 21

Showing 6 results