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CEG
- As of 04/30/25, 10:53:03 AM: 54 Insider Transactions.
Sector:
Utilities
Industry:
Electric Utilities
Prev Close:
$0.00
Avg Vol(3m):
0
P/E:
0.00
EPS:
0.00
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Insider Transactions for CEG
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
S
2013-02-12 12:28:44.0
CONSTELLATION ENERGY GROUP INC
CEG
STATE STREET CORP
0.0%
view
S
2013-02-11 08:50:55.0
CONSTELLATION ENERGY GROUP INC
CEG
VANGUARD GROUP INC
0.0%
view
B
2012-02-14 09:11:23.0
CONSTELLATION ENERGY GROUP INC
CEG
PRICE T ROWE ASSOCIATES INC
0.0%
view
B
2012-02-09 12:49:29.0
CONSTELLATION ENERGY GROUP INC
CEG
STATE STREET CORP
6.4%
view
B
2012-02-08 08:04:59.0
CONSTELLATION ENERGY GROUP INC
CEG
VANGUARD GROUP INC
5.22%
view
S
2011-09-09 16:54:56.0
CONSTELLATION ENERGY GROUP INC
CEG
BlackRock Inc
4.96%
view
S
2011-05-10 11:02:23.0
CONSTELLATION ENERGY GROUP INC
CEG
ALLIANCEBERNSTEIN L
0.6%
view
B
2011-02-10 15:40:59.0
CONSTELLATION ENERGY GROUP INC
CEG
PRICE T ROWE ASSOCIATES INC
5.2%
view
B
2011-02-09 08:48:41.0
CONSTELLATION ENERGY GROUP INC
CEG
ALLIANCEBERNSTEIN L
7.7%
view
B
2011-02-02 15:06:33.0
CONSTELLATION ENERGY GROUP INC
CEG
BlackRock Inc
5.6%
view
S
2010-11-03 20:27:09.0
CONSTELLATION ENERGY GROUP INC
CEG
EDF Inc
7.21%
view
B
2010-10-28 13:53:33.0
CONSTELLATION ENERGY GROUP INC
CEG
EDF Inc
8.4%
view
B
2010-10-27 20:56:26.0
CONSTELLATION ENERGY GROUP INC
CEG
EDF Inc
8.4%
view
B
2010-10-18 09:22:38.0
CONSTELLATION ENERGY GROUP INC
CEG
EDF Inc
8.4%
view
B
2010-10-13 17:15:39.0
CONSTELLATION ENERGY GROUP INC
CEG
EDF Inc
8.4%
view
S
2010-06-10 08:58:55.0
CONSTELLATION ENERGY GROUP INC
CEG
FMR LLC
4.781%
view
B
2010-04-06 14:20:47.0
CONSTELLATION ENERGY GROUP INC
CEG
E
8.44%
view
B
2010-02-16 12:47:43.0
CONSTELLATION ENERGY GROUP INC
CEG
FMR LLC
9.973%
view
B
2010-01-29 14:40:57.0
CONSTELLATION ENERGY GROUP INC
CEG
BlackRock Inc
5.01%
view
S
2009-11-12 10:29:11.0
CONSTELLATION ENERGY GROUP INC
CEG
E
8.44%
view
S
2009-06-01 16:19:10.0
CONSTELLATION ENERGY GROUP INC
CEG
MIDAMERICAN ENERGY HOLDINGS CO
0.0%
view
S
2009-05-13 17:32:12.0
CONSTELLATION ENERGY GROUP INC
CEG
MIDAMERICAN ENERGY HOLDINGS CO
6.26%
view
S
2009-02-13 07:12:05.0
CONSTELLATION ENERGY GROUP INC
CEG
AXA FINANCIAL INC
0.2%
view
S
2009-02-09 17:28:54.0
CONSTELLATION ENERGY GROUP INC
CEG
MIDAMERICAN ENERGY HOLDINGS CO
7.45%
view
S
2009-02-03 12:42:04.0
CONSTELLATION ENERGY GROUP INC
CEG
BARCLAYS GLOBAL INVESTORS NA
2.35%
view
S
2009-01-22 17:22:12.0
CONSTELLATION ENERGY GROUP INC
CEG
MIDAMERICAN ENERGY HOLDINGS CO
8.65%
view
B
2008-12-29 16:44:51.0
CONSTELLATION ENERGY GROUP INC
CEG
MIDAMERICAN ENERGY HOLDINGS CO
9.99%
view
B
2008-12-18 17:26:51.0
CONSTELLATION ENERGY GROUP INC
CEG
Electricite de France International
8.52%
view
B
2008-12-03 06:01:14.0
CONSTELLATION ENERGY GROUP INC
CEG
Electricite de France International
n/a
view
S
2008-09-22 11:21:54.0
CONSTELLATION ENERGY GROUP INC
CEG
ELECTRICITE DE FRANCE S
n/a
view
B
2008-09-08 16:26:38.0
CONSTELLATION ENERGY GROUP INC
CEG
ELECTRICITE DE FRANCE S
9.51%
view
B
2008-02-14 07:23:33.0
CONSTELLATION ENERGY GROUP INC
CEG
AXA FINANCIAL INC
5.1%
view
S
2008-02-05 15:53:55.0
CONSTELLATION ENERGY GROUP INC
CEG
BARCLAYS GLOBAL INVESTORS NA
4.7%
view
S
2007-01-23 14:19:59.0
CONSTELLATION ENERGY GROUP INC
CEG
BARCLAYS GLOBAL INVESTORS NA
5.19%
view
S
2006-02-14 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
AXA FINANCIAL INC
3.7%
view
B
2006-02-09 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
BARCLAYS PLC
0.17%
view
S
2006-01-26 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
BARCLAYS GLOBAL INVESTORS NA
5.76%
view
S
2005-02-14 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
AXA FINANCIAL INC
7.3%
view
B
2005-02-14 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
BARCLAYS GLOBAL INVESTORS NA
6.98%
view
S
2005-02-11 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
CAPITAL RESEARCH & MANAGEMENT CO
0.0%
view
B
2004-02-17 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
BARCLAYS GLOBAL INVESTORS NA
4.12%
view
S
2004-02-13 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
CAPITAL RESEARCH & MANAGEMENT CO
5.5%
view
S
2004-02-10 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
AXA FINANCIAL INC
9.5%
view
B
2003-03-10 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
AXA FINANCIAL INC
10.0%
view
S
2003-02-14 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
LEVIN JOHN A & CO INC
4.37%
view
B
2003-02-13 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
CAPITAL RESEARCH & MANAGEMENT CO
8.1%
view
B
2003-02-12 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
AXA FINANCIAL INC
9.9%
view
B
2002-02-14 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
LEVIN JOHN A & CO INC
6.26%
view
B
2002-02-11 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
CAPITAL RESEARCH & MANAGEMENT CO
7.4%
view
S
2001-03-12 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
LEHMAN BROTHERS HOLDINGS INC
0.0%
view
B
2001-02-14 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
LEHMAN BROTHERS HOLDINGS INC
9.8%
view
S
2001-02-12 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
CAPITAL RESEARCH & MANAGEMENT CO
5.4%
view
B
2000-10-10 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
CONSTELLATION ENERGY GROUP INC
100.0%
view
B
2000-02-11 00:00:00.0
CONSTELLATION ENERGY GROUP INC
CEG
CAPITAL RESEARCH & MANAGEMENT CO
7.4%
view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.