1. Corporate Officers - B
2. Barron Henry B Jr

Insider Trading History of Barron Henry B Jr

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Barron Henry B Jr since 2006. The trader's CIK number is 1376241. At the time of the last reporting, Barron Henry B Jr was the Executive Vice Presi of Constellation Energy Group Inc. (stock ticker symbol CEG). Also see all insider trading activities at Constellation Energy Group Inc.

Note that in the past BARRON HENRY B JR also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Duke Energy Corp (DUK) by Barron Henry B Jr

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2008	DUK	0	$0	10,600	$198,962	10,600	$166,844
2007	DUK	0	$0	22,617	$453,252	22,494	$0
2006	DUK	0	$0	500	$15,805	0	$0

Yearly summary of insider trading at Constellation Energy Group Inc (CEG) by Barron Henry B Jr

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2012	CEG	0	$0	0	$0	7,402	$0
2011	CEG	0	$0	0	$0	7,202	$0
2010	CEG	0	$0	0	$0	6,971	$0
2009	CEG	0	$0	0	$0	6,707	$0

Insider trading activities at 2 companies by Barron Henry B Jr:

1. Duke Energy Corp (DUK)

2. Constellation Energy Group Inc (CEG)

Table 1. Insider trading of Duke Energy Corp (DUK) by Barron Henry B Jr

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2008-02-12	DUK	Option Ex	10,600	15.74	166,844
2008-02-12	DUK	Sale	10,600	18.77	198,962
2007-11-06	DUK	Sale	7,205	19.41	139,849
2007-05-22	DUK	Sale	15,412	20.34	313,403
2007-04-04	DUK	Option Ex	2,104	.00	0
2007-02-28	DUK	Option Ex	2,394	.00	0
2007-02-22	DUK	Option Ex	17,996	.00	0
2006-11-30	DUK	Sale	500	31.61	15,805

Table 2. Insider trading of Constellation Energy Group Inc (CEG) by Barron Henry B Jr

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2012-03-12	CEG	Option Ex	7,402	.00	0
2011-04-01	CEG	Option Ex	7,202	.00	0
2010-04-01	CEG	Option Ex	6,971	.00	0
2009-04-01	CEG	Option Ex	6,707	.00	0

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Barron Henry B Jr (Executive Vice Presi of Constellation Energy Group Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

▪ Real-time Insider Trading

▪ Insider Officer Cluster Trading

▪ Top Officer Buys of the Week

▪ Top Officer Buys of the Month