BRIAN DUPERREAULT Net Worth - Insider Trades and Bio as of Jul 13, 2026

AIGAMERICAN INTERNATIONAL GROUP, INC.SEC CIK: 0001072522

Estimated Net Worth

$169 Million0.0%vs Last Year

Last Updated: May 18, 2026 11:46 PM EST

Transaction Summary

Total Transactions145

Buy-Sell Ratio0.15

Buy Transactions3

Sell Transactions20

Transaction Volume

Total Volume-$50.08M

Net Volume$62.27M

Buy Volume$6.09M

Sell Volume-$56.17M

Trade Analysis

AVG Trade Size-$428.37K

Largest Trade$12.20M

Most Active MonthMar

Most Active Year2007

Trading Sentiment

OverallBullish

Recent TradeNeutral

Last 90 Days0 Trades

ConvictionNone

Net Worth & Trading Activity Over Time

Monthly Trading Pattern

Past Insider Trading and Trends

Brian Duperreault has an estimated net worth of $169 Million. This is based on reported shares across multiple companies, which include MARSH & MCLENNAN COMPANIES, INC., AMERICAN INTERNATIONAL GROUP INC, TYCO INTERNATIONAL LTD /BER/, ASSURED GUARANTY LTD, and Chubb Ltd.

2019 was Brian Duperreault's most active year for acquiring shares with 15 total transactions. Brian Duperreault's most active month to acquire stocks was the month of February. 2007 was Brian Duperreault's most active year for disposing of shares, totalling 171 transactions. Brian Duperreault's most active month to dispose stocks was the month of September. 2011 saw Brian Duperreault paying a total of $12,225,990.00 for 1,520,059 shares, this is the most they've acquired in one year. In 2012 Brian Duperreault cashed out on 1,429,261 shares for a total of $23,506,595.48, their largest year based on trade value.

Holdings & Transactions

AIGamerican international group, inc.

Executive Chair Director

Updated: Jul 01, 2021VIEW QUOTE

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	0.01	987.00	—	—	Jul 01, 2021	160.03K	Grant	—	Jun 29	View
From 4	-0.29	65.03K	$50.49	-$3.28M	May 13, 2021	175.56K	Sale	—	May 11	View
From 4	0.01	1.07K	—	—	Apr 01, 2021	159.05K	Grant	—	Mar 30	View
From 4	-0.22	61.85K	$45.96	-$2.84M	Mar 04, 2021	240.60K	Tax	—	Mar 02	View
From 4	5.02	740.16K	—	—	Feb 24, 2021	902.55K	Options	—	Feb 22	View
From 4	-0.17	30.47K	$41.35	-$1.26M	Jan 20, 2021	162.39K	Tax	—	Jan 15	View
From 4	—	—	—	—	Jan 05, 2021	192.86K	Options	—	Jan 01	View
From 4	0.01	1.95K	—	—	Dec 30, 2020	234.93K	Grant	—	Dec 28	View
From 4	0.01	2.57K	—	—	Oct 02, 2020	232.98K	Grant	—	Sep 30	View
From 4	0.01	2.20K	—	—	Jul 01, 2020	230.41K	Grant	—	Jun 29	View
From 4	0.01	3.10K	—	—	Apr 01, 2020	228.21K	Grant	—	Mar 30	View
From 4	—	462.55K	—	—	Mar 13, 2020	462.55K	Grant	—	Mar 11	View
From 4/A	—	408.82K	—	—	Mar 13, 2020	408.83K	Grant	—	Mar 18	View
From 4	-0.19	23.47K	$52.90	-$1.24M	Jan 22, 2020	115.91K	Tax	—	Jan 17	View
From 4	—	—	—	—	Jan 03, 2020	139.37K	Options	—	Jan 01	View
From 4	0.01	1.24K	—	—	Dec 30, 2019	199.11K	Grant	—	Dec 26	View
From 4	0.01	1.10K	—	—	Oct 01, 2019	197.86K	Grant	—	Sep 30	View
From 4	0.01	1.17K	—	—	Jul 01, 2019	196.76K	Grant	—	Jun 28	View
From 4	0.01	943.00	—	—	Apr 02, 2019	130.74K	Grant	—	Mar 29	View
From 4	—	408.82K	—	—	Mar 20, 2019	408.83K	Grant	—	Mar 19	View
From 4	0.01	1.09K	—	—	Dec 28, 2018	129.80K	Grant	—	Dec 26	View
From 4	0.01	768.00	—	—	Oct 01, 2018	128.71K	Grant	—	Sep 28	View
From 3/A	—	—	—	—	Jul 10, 2018	17.00	—	—	—	View
From 4	0.01	743.00	—	—	Jul 02, 2018	127.94K	Grant	—	Jun 28	View
From 4	0.01	740.00	—	—	Apr 02, 2018	127.20K	Grant	—	Mar 29	View
From 4	—	421.23K	—	—	Mar 15, 2018	421.23K	Grant	—	Mar 14	View
From 4	0.01	302.00	—	—	Dec 26, 2017	56.40K	Grant	—	Dec 22	View
From 4	—	—	—	—	Nov 13, 2017	80.00K	Grant	—	Nov 08	View
From 4	0.01	299.00	—	—	Oct 02, 2017	56.09K	Grant	—	Sep 29	View
From 4	—	—	—	—	Aug 10, 2017	80.00K	Grant	—	Aug 08	View
From 4	0.00	276.00	—	—	Jun 30, 2017	55.80K	Grant	—	Jun 28	View
From 4	—	80.00K	$61.48	$4.92M	May 19, 2017	80.00K	Purchase	—	May 18	View
From 4	—	1.56M	—	—	May 16, 2017	1.56M	Grant	—	May 14 - 15	View
From 3	—	—	—	—	May 16, 2017	—	—	—	—	View

JCIjohnson controls international plc

Updated: Mar 08, 2019VIEW QUOTE

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	-0.07	2.04K	$35.16	-$71.73K	Mar 08, 2019	29.24K	Tax	—	Mar 06	View
From 4	0.15	4.12K	—	—	Mar 12, 2018	31.12K	Grant	—	Mar 08	View
From 4	-0.06	1.87K	$37.07	-$69.25K	Mar 08, 2018	27.00K	Tax	—	Mar 07	View
From 4	-0.25	9.38K	$38.99	-$365.51K	Aug 03, 2017	28.82K	Grant	—	Aug 01 - 02	View
From 4	0.05	1.79K	$41.23	-$82.79K	Mar 13, 2017	38.15K	Grant	—	Mar 09 - 10	View
From 4	—	—	—	—	Sep 07, 2016	36.00K	Options	—	Sep 02	View
From 4	0.27	3.95K	—	—	Mar 14, 2016	18.54K	Grant	—	Mar 10	View
From 4	-0.10	1.61K	$36.15	-$58.19K	Mar 08, 2016	14.59K	Tax	—	Mar 05	View
From 4	0.17	2.39K	$42.29	-$37.63K	Mar 09, 2015	16.13K	Grant	—	Mar 05 - 06	View
From 4	-0.07	960.00	$43.88	-$42.12K	Mar 11, 2014	13.69K	Tax	—	Mar 07	View
From 4	0.23	2.74K	—	—	Mar 10, 2014	14.65K	Grant	—	Mar 06	View
From 4	-0.05	582.00	$31.97	-$18.61K	Mar 12, 2013	11.85K	Tax	—	Mar 08	View
From 4	0.44	3.77K	—	—	Mar 11, 2013	12.43K	Grant	—	Mar 07	View
From 4	-0.07	693.00	$52.75	-$36.56K	Mar 13, 2012	8.62K	Tax	—	Mar 10	View
From 4	0.32	2.28K	—	—	Mar 12, 2012	9.31K	Grant	—	Mar 08	View
From 4	0.38	1.90K	$44.69	-$36.15K	Mar 14, 2011	6.97K	Grant	—	Mar 10 - 11	View
From 4	-0.08	456.00	$37.14	-$16.94K	Oct 05, 2010	5.03K	Tax	—	Oct 01	View
From 4	1.39	3.16K	—	—	Mar 15, 2010	5.43K	Grant	—	Mar 11	View
From 4	3.77	1.78K	—	—	Oct 05, 2009	2.25K	Grant	—	Oct 01	View
From 4	0.28	3.53K	—	—	Sep 30, 2008	15.98K	Grant	—	Sep 29	View
From 4	0.28	2.65K	—	—	Oct 03, 2007	12.27K	Grant	—	Oct 01	View
From 4	—	9.62K	—	—	Jul 03, 2007	10.09K	Grant	—	Jun 29	View
From 4	0.44	4.55K	—	—	Oct 03, 2006	14.95K	Grant	—	Oct 02	View
From 4	0.70	4.24K	—	—	Oct 05, 2005	10.34K	Grant	—	Oct 03	View
From 4	6.83	1.65K	$29.69	$48.84K	May 20, 2005	1.89K	Purchase	—	May 20	View
From 4	1.76	3.88K	—	—	Oct 05, 2004	6.10K	Grant	—	Oct 01	View
From 4	0.00	1.00	$31.15	$31.15	Aug 03, 2004	2.21K	Grant	—	Aug 02	View
From 4	0.00	1.00	$27.90	$27.90	May 05, 2004	2.21K	Acquisition	—	May 03	View
From 4	—	2.21K	—	—	Mar 29, 2004	2.21K	Grant	—	Mar 25	View
From 3	—	—	—	—	Mar 29, 2004	241.00	—	—	—	View

MMCmarsh & mclennan companies, inc.

President and CEO, MMC Director

Updated: Dec 05, 2012VIEW QUOTE

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	-0.72	82.15K	$34.87	-$871.64K	Dec 05, 2012	31.53K	Sale	—	Nov 15 - 04	View
From 4	-0.57	592.35K	$34.19	-$19.84M	Nov 14, 2012	440.48K	Sale	—	Apr 03 - 14	View
From 4	-0.27	46.28K	$31.66	-$1.47M	Mar 02, 2012	125.64K	Sale	—	Feb 29	View
From 4	10.62	789.02K	—	—	Feb 28, 2012	863.33K	Grant	—	Feb 24	View
From 4	-0.14	40.56K	$31.85	-$1.29M	Feb 17, 2012	246.22K	Options	—	Feb 15	View
From 4	-0.28	400.00K	$30.56	—	Nov 08, 2011	1.04M	Sale	—	Nov 04 - 07	View
From 4	-0.19	50.00K	$27.15	-$1.36M	Aug 11, 2011	213.84K	Sale	—	Aug 09	View
From 4	-0.12	35.00K	$30.00	-$1.05M	May 09, 2011	263.84K	Sale	—	May 06	View
From 4	-0.07	33.88K	$30.08	-$1.02M	Mar 01, 2011	459.98K	Options	—	Feb 26	View
From 4	4.26	685.85K	—	—	Feb 23, 2011	846.71K	Grant	—	Feb 21	View
From 4	-0.07	32.49K	$28.81	-$935.82K	Feb 17, 2011	426.44K	Options	—	Feb 15	View
From 4	-0.25	151.90K	$28.23	-$4.17M	Jan 31, 2011	458.93K	Options	—	Dec 10 - 29	View
From 4	3.03	1.33M	—	—	Feb 24, 2010	1.76M	Grant	—	Feb 22	View
From 4	-0.03	16.36K	$21.92	-$309.15K	Feb 17, 2010	522.75K	Options	—	Feb 15 - 17	View
From 4	-0.01	4.49K	$21.72	-$97.52K	Feb 01, 2010	539.10K	Options	—	Jan 29	View
From 4	3.73	1.41M	—	—	Feb 25, 2009	1.79M	Grant	—	Feb 23	View
From 4	-0.03	12.54K	$20.26	-$254.14K	Feb 02, 2009	438.58K	Options	—	Jan 29	View
From 4	—	40.00K	$28.15	$1.13M	May 15, 2008	40.00K	Purchase	—	May 14	View
From 4	0.97	332.28K	—	—	Feb 28, 2008	676.28K	Grant	—	Feb 26	View
From 4	—	1.54M	—	—	Jan 31, 2008	1.54M	Grant	—	Jan 29	View
From 3	—	—	—	—	Jan 31, 2008	—	—	—	—	View

CBchubb ltd

Updated: Jan 02, 2008VIEW QUOTE

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	-0.02	5.00K	—	—	Jan 02, 2008	297.18K	Grant	—	Dec 19	View
From 4	-0.00	900.00	—	—	Dec 05, 2007	302.18K	Grant	—	Dec 04	View
From 4	-0.00	900.00	—	—	Nov 30, 2007	303.03K	Grant	—	Nov 29	View
From 4	-0.14	50.00K	—	—	Nov 08, 2007	303.93K	Grant	—	Nov 07	View
From 4	-0.07	50.10K	$59.34	-$2.97M	Oct 29, 2007	708.12K	Sale	—	Oct 25	View
From 4	-0.08	37.50K	$58.95	-$2.21M	Oct 29, 2007	403.99K	Sale	—	Oct 25	View
From 4	-0.09	45.12K	$58.72	-$2.65M	Oct 29, 2007	441.49K	Sale	—	Oct 25	View
From 4	-0.03	17.28K	$58.29	-$1.01M	Oct 29, 2007	486.61K	Sale	—	Oct 25	View
From 4	-0.00	100.00	—	—	Aug 30, 2007	503.89K	Grant	—	Aug 30	View
From 4	-0.04	20.00K	$55.93	-$1.12M	Aug 14, 2007	503.99K	Sale	—	Aug 10	View
From 4	0.01	3.26K	—	—	May 21, 2007	523.99K	Grant	—	May 17	View
From 4	-0.01	2.90K	$61.92	-$179.38K	May 18, 2007	520.72K	Tax	—	May 16	View
From 4	-0.04	20.00K	$61.74	-$1.23M	May 17, 2007	523.62K	Sale	—	May 15	View
From 4	-0.13	79.95K	$60.51	-$1.82M	May 04, 2007	543.62K	Sale	—	Apr 30 - 02	View
From 4	-0.01	5.69K	$55.87	-$317.79K	Mar 01, 2007	623.57K	Tax	—	Feb 27	View
From 4	-0.02	12.51K	$57.59	-$720.22K	Feb 27, 2007	629.26K	Tax	—	Feb 23 - 25	View
From 4	-0.00	1.89K	$58.29	-$110.40K	Feb 26, 2007	641.77K	Tax	—	Feb 22	View
From 4	-0.02	30.00K	$58.00	-$1.74M	Feb 15, 2007	1.29M	Sale	Scheduled	Feb 13	View
From 4	-0.00	100.00	—	—	Jan 12, 2007	673.63K	Grant	—	Dec 27	View
From 4	-0.01	9.10K	—	—	Dec 11, 2006	673.73K	Grant	—	Nov 01 - 07	View
From 4	-0.01	5.00K	$33.58	$390.42K	Aug 24, 2006	864.21K	Options	—	Aug 21 - 23	View
From 4	-0.01	9.00K	$49.81	-$448.33K	Aug 11, 2006	676.21K	Sale	Scheduled	Aug 10	View
From 4	-0.06	41.00K	$49.55	-$2.03M	Aug 11, 2006	685.11K	Sale	Scheduled	Aug 10	View
From 4	-0.00	2.14K	—	—	Jun 02, 2006	726.21K	Grant	—	May 12 - 01	View
From 4	-0.00	2.01K	$52.63	-$105.94K	May 19, 2006	728.34K	Tax	—	May 17	View
From 4	-0.05	36.00K	—	—	May 12, 2006	730.36K	Grant	—	May 09	View
From 4	-0.06	50.00K	$55.76	-$2.79M	Mar 02, 2006	766.36K	Sale	Scheduled	Mar 01	View
From 4	-0.00	3.13K	$55.67	-$174.02K	Mar 02, 2006	816.36K	Tax	—	Feb 28	View
From 4	-0.00	4.06K	$56.04	-$227.69K	Feb 28, 2006	819.48K	Tax	—	Feb 27	View
From 4	-0.01	7.50K	$55.35	-$415.18K	Feb 27, 2006	823.55K	Tax	—	Feb 25	View
From 4	0.04	92.57K	$55.89	-$118.82K	Feb 24, 2006	2.29M	Grant	—	Feb 22 - 23	View
From 4	-0.06	50.00K	$55.28	-$2.76M	Feb 02, 2006	792.77K	Sale	Scheduled	Feb 01	View
From 4	-0.00	1.00K	—	—	Jan 24, 2006	842.77K	Grant	—	Jan 20	View
From 4	-0.04	106.50K	$55.28	-$5.53M	Jan 06, 2006	2.77M	Sale	Scheduled	Dec 01 - 04	View
From 4	-0.00	100.00	—	—	Oct 11, 2005	950.27K	Grant	—	Oct 05	View
From 4	-0.00	2.00K	—	—	Sep 30, 2005	950.37K	Grant	—	Sep 30	View
From 4	-0.00	100.00	—	—	Aug 31, 2005	952.37K	Grant	—	Aug 30	View
From 4	-0.05	252.28K	$35.55	-$2.68M	Jul 29, 2005	5.08M	Options	—	Jul 27	View
From 4	-0.00	2.50K	—	—	May 31, 2005	844.07K	Grant	—	May 19	View
From 4	-0.00	2.40K	—	—	May 19, 2005	846.57K	Grant	—	May 17	View
From 4	-0.05	42.50K	—	—	Apr 05, 2005	848.97K	Grant	—	Apr 01	View
From 4	-0.02	14.69K	$44.87	-$659.04K	Mar 01, 2005	891.47K	Tax	—	Feb 25 - 28	View
From 4	0.06	141.00K	—	—	Feb 25, 2005	2.67M	Grant	—	Feb 23	View
From 4	-0.00	3.44K	$44.05	-$151.44K	Feb 24, 2005	849.16K	Tax	—	Feb 22	View
From 4	-0.03	27.50K	—	—	Jan 04, 2005	852.59K	Grant	—	Dec 29 - 30	View
From 4	-0.00	2.50K	—	—	Dec 30, 2004	880.09K	Grant	—	Dec 27	View
From 4	-0.00	1.00K	—	—	Nov 30, 2004	882.59K	Grant	—	Nov 30	View
From 4	-0.00	4.00K	—	—	Jun 01, 2004	882.99K	Grant	—	May 27	View
From 4	-0.03	84.12K	$43.52	-$2.14M	May 07, 2004	2.56M	Options	—	May 05	View
From 4	-0.00	1.20K	—	—	Mar 25, 2004	791.21K	Grant	—	Mar 22	View
From 4	-0.01	7.19K	$44.96	-$323.17K	Mar 01, 2004	792.31K	Tax	—	Feb 27 - 28	View
From 4	0.12	280.00K	$43.56	$12.20M	Feb 27, 2004	2.66M	Grant	—	Feb 25	View
From 4	-0.00	4.64K	$44.48	-$152.92K	Feb 24, 2004	1.36M	Grant	—	Jan 13 - 22	View
From 4	-0.01	5.80K	—	—	Jan 06, 2004	683.42K	Grant	—	Dec 17 - 29	View
From 4	-0.01	3.75K	$34.47	-$129.26K	Nov 20, 2003	689.12K	Tax	—	Nov 18	View
From 4	-0.01	4.02K	$35.64	-$142.56K	Nov 14, 2003	692.87K	Grant	—	Oct 28 - 12	View
From 4	-0.03	46.44K	$38.55	-$1.62M	Jul 29, 2003	1.40M	Grant	—	Nov 12 - 27	View
From 4	—	—	—	—	May 22, 2003	—	—	—	—	View
From 4	—	—	—	—	May 21, 2003	—	—	—	—	View

AGOassured guaranty ltd

Updated: Apr 22, 2004VIEW QUOTE

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 3	—	—	—	—	Apr 22, 2004	—	—	—	—	View

Benzinga

Benzinga

Net Worth & Trading Activity Over Time

Monthly Trading Pattern

Past Insider Trading and Trends

Holdings & Transactions