Filed by Constellation Energy Group, Inc.
(Commission File No. 1-12869)
Pursuant to Rule 425 under the Securities Act of 1933
and deemed filed pursuant to Rule 14a-12 of the Securities Exchange Act of 1934
Subject Company: Constellation Energy Group, Inc.
(Commission File No. 1-12869)
Exelon Constellation Energy
NYSE: EXC NYSE: CEG
Based in Chicago, IL, Exelon Corporation is one of the
nations largest energy companies. Operations include
energy generation, power marketing and energy
delivery, primarily in the Midwest and Mid-Atlantic.
www.exeloncorp.com
Based in Baltimore, MD, Constellation Energy is a
leading competitive supplier of power, natural gas
and energy products and services for homes and
businesses across the continental United States.
www.constellation.com
2010 Assets: $52.2 billion
2010 Revenues: $18.6 billion
2010 Employees: more than 19,000
Chairman & CEO: John W. Rowe
2010 Assets: $20.0 billion
2010 Revenues: $14.3 billion
2010 Employees: 10,000
Chairman & CEO: Mayo A. Shattuck III
Name of Combined Entity: Exelon Corporation | Corporate Headquarters: Chicago, IL
Assets: $72.2 billion* | Revenues: $32.9 billion*
Leadership:
Mayo A. Shattuck III, Executive Chairman
Christopher M. Crane, President & CEO
FACT SHEET
Exelon Corporation and Constellation Energy
Creating the largest competitive integrated energy provider in the United States
About the Merger strengthening industry leadership
Exelon Corporation (NYSE: EXC) is merging with Constellation Energy (NYSE: CEG) in an all-stock
transaction, offering 0.930 shares of Exelon common stock in exchange for each share of Constellation
common stock, representing an 18.1 percent premium to the 30-day average closing stock prices of
Exelon and Constellation as of April 27, 2011.
Exelon shareholders will own approximately 78 percent of the combined company and
Constellation shareholders approximately 22 percent on a fully diluted basis.
Based on Exelons closing share price on April 27, 2011, Constellation shareholders would receive a
value of $38.59 per share, or $7.9 billion in total equity value, and would receive an approximate
103 percent dividend increase, or $0.99 per Constellation share over the current Constellation
annual dividend.
The companies anticipate closing in early 2012.
Strategic & Financial Rationale bringing together
complementary businesses, creating a platform for growth that
benefits all stakeholders
The combination of Exelon and Constellation will:
Create the largest competitive integrated energy provider in the United States.
*Exelon and Constellation 2010 combined actuals.
Bring together Exelons large, environmentally advantaged generation fleet and Constellations
industry leading customer-facing businesses, creating a platform for growth and delivering
stakeholder benefits.
Provide a larger, more valuable retail channel-to-market with regionally diverse, clean
power generation.
Combine best-in-class nuclear operating performance.
Leverage compelling economics for both companies including being accretive to earnings by
more than 5 percent in 2013, balance sheet scale to pursue growth, investment grade credit metrics,
annual synergies of $200 million - $260 million, and reduced liquidity requirements.
A Broad Geographic Footprint
The combined company will be one of the largest competitive suppliers of electricity, gas, and other
products and services to commercial, industrial and residential customers, and will have operations and
business activities in 38 states, the District of Columbia, and the Canadian provinces of Alberta and
Ontario. The company will also be the second largest regulated distributor of electricity and gas, with
6.6 million customers in Maryland, Illinois, and Pennsylvania.
A Balanced Business Mix
The business mix of the combined company is expected to
be 51% competitive generation, retail and wholesale and
49% regulated utilities on a 2012 EBITDA basis.
COMPLEMENTARY BUSINESS MODELS AND SERVICE TERRITORIES
51% competitive generation,
retail and wholesale
49% regulated utilities
Exelon Constellation Energy POWER GENERATION BASE DIVERSIFIED ACROSS FUEL SOURCES AND GEOGRAPHIES
Combined Entity 25,619 MW total owned generation 17,047 MW nuclear with 17 reactors in Illinois, Pennsylvania
and New Jersey 105 fossil, landfill gas and hydro units; 36 wind projects and solar plants produce more than 8,571 MW in 11 states
11,430 MW total owned generation 1,921 MW nuclear with 5 reactors in Maryland and New York held in a joint venture with
EDF 60 MW solar generation installed and under development 70 MW wind generation Fossil, renewable assets 34,401 MW across all fuel sources (net of expected divestitures), including: 18,967 MW of clean nuclear energy in 22 units in Illinois,
Pennsylvania, Maryland, New Jersey and New York 15,433 of diverse generation, including (in order of MW)
natural gas, coal, hydro, oil, wind and solar COMMERCIAL RETAIL AND WHOLESALE OPERATIONS PROVIDING
COMPETITIVE CHOICE Combined Entity
Number one competitive energy products and services supplier by load (about 165 TWh) and customers
(about 35,000 commercial and industrial and millions of households through retail and wholesale sales)
across 38 states, the District of Columbia, and the Canadian provinces of Alberta and Ontario
Number one competitive power generator (more than 34 GW of power generation and 226 TWh of
expected output), including the nations largest nuclear fleet (nearly 19,000 MW)
REGULATED UTILITIES CONTINUING TO OPERATE INDEPENDENTLY
TO SERVE CUSTOMERS 1.2 million electric customers 700,000 gas customers Service territory: 2,300 sq mi
2011E rate base: $3.9 billion Peak load: 7,198 MW Headquarters: Baltimore, MD Kenneth W. DeFontes, Jr.,
President & CEO 3.8 million electric customers Service territory: 11,300 sq mi 2011E rate base: $9.3 billion Peak load: 23,613 MW Headquarters: Chicago, IL Frank M. Clark, Chairman & CEO 1.6 million electric customers
500,000 gas customers Service territory: 2,100 sq mi 2011E rate base: $5 billion Peak load: 8,932 MW Headquarters: Philadelphia, PA Denis P. OBrien, President & CEO
Cautionary Statements Regarding Forward-Looking Information
Except for the historical information contained herein, certain of the matters discussed in this
communication constitute forward-looking statements within the meaning of the Securities Act of
1933 and the Securities Exchange Act of 1934, both as amended by the Private Securities Litigation
Reform Act of 1995. Words such as may, will, anticipate, estimate, expect, project, intend,
plan, believe, target, forecast, and words and terms of similar substance used in connection
with any discussion of future plans, actions, or events identify forward-looking statements. These
forward-looking statements include, but are not limited to, statements regarding benefits of the
proposed merger, integration plans and expected synergies, the expected timing of completion of the
transaction, anticipated future financial and operating performance and results, including estimates
for growth. These statements are based on the current expectations of management of Exelon
Corporation (Exelon) and Constellation Energy Group, Inc. (Constellation), as applicable. There are a
number of risks and uncertainties that could cause actual results to differ materially from the forwardlooking
statements included in this communication. For example, (1) the companies may be unable
to obtain shareholder approvals required for the merger; (2) the companies may be unable to obtain
regulatory approvals required for the merger, or required regulatory approvals may delay the merger
or result in the imposition of conditions that could have a material adverse effect on the combined
company or cause the companies to abandon the merger; (3) conditions to the closing of the merger
may not be satisfied; (4) an unsolicited offer of another company to acquire assets or capital stock
of Exelon or Constellation could interfere with the merger; (5) problems may arise in successfully
integrating the businesses of the companies, which may result in the combined company not operating
as effectively and efficiently as expected; (6) the combined company may be unable to achieve costcutting
synergies or it may take longer than expected to achieve those synergies; (7) the merger
may involve unexpected costs, unexpected liabilities or unexpected delays, or the effects of purchase
accounting may be different from the companies expectations; (8) the credit ratings of the combined
company or its subsidiaries may be different from what the companies expect; (9) the businesses of
the companies may suffer as a result of uncertainty surrounding the merger; (10) the companies may
not realize the values expected to be obtained for properties expected or required to be divested; (11)
the industry may be subject to future regulatory or legislative actions that could adversely affect the
companies; and (12) the companies may be adversely affected by other economic, business, and/or
competitive factors. Other unknown or unpredictable factors could also have material adverse effects
on future results, performance or achievements of the combined company. Discussions of some of
these other important factors and assumptions are contained in Exelons and Constellations respective
filings with the Securities and Exchange Commission (SEC), and available at the SECs website at www.
sec.gov, including: (1) Exelons 2010 Annual Report on Form 10-K in (a) ITEM 1A. Risk Factors, (b)
ITEM 7. Managements Discussion and Analysis of Financial Condition and Results of Operations and
(c) ITEM 8. Financial Statements and Supplementary Data: Note 18; (2) Exelons Quarterly Report on
Form 10-Q for the quarterly period ended March 31, 2011 in (a) Part II, Other Information, ITEM 1A. Risk
Factors, (b) Part 1, Financial Information, ITEM 2. Managements Discussion and Analysis of Financial
Condition and Results of Operations and (c) Part I, Financial Information, ITEM 1. Financial Statements:
Note 12; and (3) Constellations 2010 Annual Report on Form 10-K in (a) ITEM 1A. Risk Factors, (b)
ITEM 7. Managements Discussion and Analysis of Financial Condition and Results of Operations
and (c) ITEM 8. Financial Statements and Supplementary Data: Note 12. These risks, as well as other
risks associated with the proposed merger, will be more fully discussed in the joint proxy statement/
prospectus that will be included in the Registration Statement on Form S-4 that Exelon will file with
the SEC in connection with the proposed merger. In light of these risks, uncertainties, assumptions
and factors, the forward-looking events discussed in this communication may not occur. Readers are
cautioned not to place undue reliance on these forward-looking statements, which speak only as of
the date of this communication. Neither Exelon nor Constellation undertake any obligation to publicly
release any revision to its forward-looking statements to reflect events or circumstances after the date
of this communication.
Exelon Constellation Energy
Additional Information and Where to Find it
This communication does not constitute an offer to sell or the solicitation of an offer to buy any
securities, or a solicitation of any vote or approval, nor shall there be any sale of securities in
any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or
qualification under the securities laws of any such jurisdiction. Exelon intends to file with the SEC a
registration statement on Form S-4 that will include a joint proxy statement/prospectus and other
relevant documents to be mailed by Exelon and Constellation to their respective security holders
in connection with the proposed merger of Exelon and Constellation. WE URGE INVESTORS AND
SECURITY HOLDERS TO READ THE JOINT PROXY STATEMENT/PROSPECTUS AND ANY OTHER
RELEVANT DOCUMENTS WHEN THEY BECOME AVAILABLE, BECAUSE THEY WILL CONTAIN
IMPORTANT INFORMATION about Exelon, Constellation and the proposed merger. Investors and
security holders will be able to obtain these materials (when they are available) and other documents
filed with the SEC free of charge at the SECs website, www.sec.gov. In addition, a copy of the joint
proxy statement/prospectus (when it becomes available) may be obtained free of charge from Exelon
Corporation, Investor Relations, 10 South Dearborn Street, P.O. Box 805398, Chicago, Illinois 60680-
5398, or from Constellation Energy Group, Inc., Investor Relations, 100 Constellation Way, Baltimore,
MD 21202. Investors and security holders may also read and copy any reports, statements and other
information filed by Exelon, or Constellation, with the SEC, at the SEC public reference room at 100 F
Street, N.E., Washington, D.C. 20549. Please call the SEC at 1-800-SEC-0330 or visit the SECs website
for further information on its public reference room.
Participants in the Merger Solicitation
Exelon, Constellation, and their respective directors, executive officers and certain other members of
management and employees may be deemed to be participants in the solicitation of proxies in respect
of the proposed transaction. Information regarding Exelons directors and executive officers is available
in its proxy statement filed with the SEC by Exelon on March 24, 2011 in connection with its 2011 annual
meeting of shareholders, and information regarding Constellations directors and executive officers
is available in its proxy statement filed with the SEC by Constellation on April 15, 2011 in connection
with its 2011 annual meeting of shareholders. Other information regarding the participants in the proxy
solicitation and a description of their direct and indirect interests, by security holdings or otherwise,
will be contained in the joint proxy statement/prospectus and other relevant materials to be filed with
the SEC when they become available.
© Exelon Corporation, 2011
© Constellation Energy Group, 2011 exelonconstellationmerger.com