Filing Details

Accession Number:
0001057352-13-000049
Form Type:
4
Zero Holdings:
No
Publication Time:
2013-07-31 17:43:10
Reporting Period:
2013-07-29
Filing Date:
2013-07-31
Accepted Time:
2013-07-31 17:43:10
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1057352 Costar Group Inc CSGP Services-Business Services, Nec (7389) 522091509
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1066061 C Andrew Florance C/O Costar Group, Inc.
1331 L Street, Nw
Washington DC 20005
President And Ceo Yes Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock, Par Value $0.01 Per Share Acquisiton 2013-07-29 4,000 $25.00 293,196 No 4 M Direct
Common Stock, Par Value $0.01 Per Share Acquisiton 2013-07-29 37,374 $51.92 330,570 No 4 M Direct
Common Stock, Par Value $0.01 Per Share Disposition 2013-07-29 37,374 $155.86 293,196 No 4 S Direct
Common Stock, Par Value $0.01 Per Share Acquisiton 2013-07-29 4,234 $43.99 297,430 No 4 M Direct
Common Stock, Par Value $0.01 Per Share Disposition 2013-07-29 4,234 $157.00 293,196 No 4 S Direct
Common Stock, Par Value $0.01 Per Share Acquisiton 2013-07-30 30,520 $43.99 323,716 No 4 M Direct
Common Stock, Par Value $0.01 Per Share Disposition 2013-07-30 30,520 $157.03 293,196 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 M Direct
No 4 S Direct
No 4 M Direct
No 4 S Direct
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Option to Acquire Common Stock Disposition 2013-07-29 4,000 $0.00 4,000 $25.00
Common Stock Option to Acquire Common Stock Disposition 2013-07-29 37,374 $0.00 37,374 $51.92
Common Stock Option to Acquire Common Stock Disposition 2013-07-29 4,234 $0.00 4,234 $43.99
Common Stock Option to Acquire Common Stock Disposition 2013-07-30 30,520 $0.00 30,520 $43.99
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
54,400 2019-03-01 No 4 M Direct
1,926 2016-12-11 No 4 M Direct
35,066 2018-02-26 No 4 M Direct
4,546 2018-02-26 No 4 M Direct
Footnotes
  1. Represents all shares of Common Stock owned, consisting of 91,562 shares of Common Stock and 201,634 shares of Common Stock subject to unvested Restricted Stock Grants.
  2. Represents all shares of Common Stock owned, consisting of 128,936 shares of Common Stock and 201,634 shares of Common Stock subject to unvested Restricted Stock Grants.
  3. Average based on sales prices ranging from $155.00 to $158.88.
  4. Represents all shares of Common Stock owned, consisting of 95,796 shares of Common Stock and 201,634 shares of Common Stock subject to unvested Restricted Stock Grants.
  5. Represents all shares of Common Stock owned, consisting of 122,082 shares of Common Stock and 201,634 shares of Common Stock subject to unvested Restricted Stock Grants.
  6. Average based on sales prices ranging from $157.00 to $157.26.
  7. The option vested in three equal installments on March 2, 2010, March 2, 2011 and March 2, 2012.
  8. The option vested in three equal installments on December 12, 2007, December 12, 2008 and December 12, 2009.
  9. The option vested in three equal installments on February 27, 2009, February 27, 2010 and February 27, 2011.