WASHINGTON, Sept. 29, 2017 /PRNewswire/ -- CoStar Group,
Inc. (NASDAQ: CSGP) ("CoStar") today announced that the underwriters have exercised their option to purchase an additional
432,692 shares of CoStar's common stock at $260.00 per share, in addition to the 2,884,616 shares
of CoStar common stock, which were purchased on September 28, 2017. J.P. Morgan, Goldman
Sachs & Co. LLC, Citigroup, BofA Merrill Lynch, SunTrust Robinson Humphrey and Wells Fargo Securities acted as
joint-bookrunning managers for the offering. Needham & Company, Stephens Inc., William
Blair, JMP Securities, B. Riley & Co. and Regions Securities LLC acted as co-managers. CoStar expects to use the
net proceeds of the offering to fund all or a portion of the costs of any strategic acquisitions it determines to pursue in the
future, to finance the growth of its business and for working capital and other general corporate purposes.
The shares are being offered pursuant to an effective shelf registration statement that has been filed with the Securities and
Exchange Commission ("SEC"). A prospectus supplement related to the offering has been filed with the SEC and is available
on the SEC's website at http://www.sec.gov. Copies of the
prospectus supplement and accompanying prospectus relating to the offering, when available, may be obtained from J.P. Morgan
Securities LLC, Attention: Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY
11717 or by telephone at (866) 803-9204 or Goldman Sachs & Co. LLC, Prospectus Department, 200 West Street, New York, NY 10282, telephone at (866) 471-2526, facsimile at (212) 902-9316 or by emailing prospectus-ny@ny.email.gs.com.
This news release shall not constitute an offer to sell or the solicitation of an offer to buy, nor shall there be any sale of
these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration
or qualification under the securities laws of any such state or jurisdiction. The offering of these securities will be made
only by means of the prospectus supplement and the accompanying prospectus.
About CoStar Group, Inc.
CoStar Group, Inc. (NASDAQ: CSGP) is the leading provider of commercial real estate information, analytics and online
marketplaces. Founded in 1987, CoStar conducts expansive, ongoing research to produce and maintain the largest and most
comprehensive database of commercial real estate information. Our suite of online services enables clients to analyze, interpret
and gain unmatched insight on commercial property values, market conditions and current availabilities. Headquartered in
Washington, DC, CoStar maintains offices throughout the U.S. and in Europe and Canada with a staff of over 3,500 worldwide, including the
industry's largest professional research organization.
Forward-looking statements
This news release contains "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of
1995. Such statements include, but are not limited to, statements about CoStar's plans, objectives, expectations and intentions
and other statements including words such as "hope," "anticipate," "may," "believe," "expect," "intend," "will," "should,"
"plan," "estimate," "predict," "continue" and "potential" or the negative of these terms or other comparable terminology. Such
statements are based upon the current beliefs and expectations of management of CoStar and are subject to significant risks and
uncertainties. Actual results may differ materially from the results anticipated in the forward-looking statements. More
information about potential factors that could cause results to differ materially from those anticipated in the forward-looking
statements can be found in CoStar's Annual Report on Form 10-K for the year ended December 31,
2016, Quarterly Reports on Form 10-Q for the quarters ended March 31, 2017 and June 30, 2017, each of which is filed with the SEC, including in the "Risk Factors" section of those filings,
as well as the company's other filings with the SEC available at the SEC's website (www.sec.gov). CoStar assumes no obligation to update or revise any forward-looking statements, whether as a result
of new information, future events or otherwise.
View original content with multimedia:http://www.prnewswire.com/news-releases/costar-group-inc-announces-exercise-of-underwriters-option-to-purchase-an-additional-432692-shares-of-common-stock-300528599.html
SOURCE CoStar Group, Inc.