Filing Details

Accession Number:
0001057352-18-000015
Form Type:
4
Zero Holdings:
No
Publication Time:
2018-03-01 16:26:21
Reporting Period:
2018-02-27
Accepted Time:
2018-03-01 16:26:21
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 2018-02-27 40,051 $57.16 173,947 No 4 M Direct
Common Stock, Par Value $0.01 Per Share Acquisiton 2018-02-27 40,004 $58.95 213,951 No 4 M Direct
Common Stock, Par Value $0.01 Per Share Disposition 2018-02-27 80,055 $347.10 133,896 No 4 S Direct
Common Stock, Par Value $0.01 Per Share Acquisiton 2018-02-28 25,300 $0.00 159,196 No 4 A 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 A 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 2018-02-27 40,051 $0.00 40,051 $57.16
Common Stock Option to Acquire Common Stock Disposition 2018-02-27 40,004 $0.00 40,004 $58.95
Common Stock Option to Acquire Common Stock Acquisiton 2018-02-28 31,000 $0.00 31,000 $342.13
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2021-03-03 No 4 M Direct
0 2022-02-20 No 4 M Direct
31,000 2028-02-27 No 4 A Direct
Footnotes
  1. Represents all shares of Common Stock owned, consisting of 102,940 shares of Common Stock and 71,007 shares of Common Stock subject to unvested Restricted Stock grants.
  2. Represents all shares of Common Stock owned, consisting of 142,944 shares of Common Stock and 71,007 shares of Common Stock subject to unvested Restricted Stock grants.
  3. Average based on sales prices ranging from $343.99 to $352.
  4. Represents all shares of Common Stock owned, consisting of 62,889 shares of Common Stock and 71,007 shares of Common Stock subject to unvested Restricted Stock grants.
  5. Includes a grant of 15,700 shares of restricted common stock that vest in three equal installments on February 28, 2019, February 29, 2020 and February 28, 2021, and a grant of 9,600 shares of restricted common stock that vest based upon CoStar Group, Inc.'s achievement of a three-year performance goal.
  6. Represents all shares of Common Stock owned, consisting of 62,889 shares of Common Stock and 96,307 shares of Common Stock subject to unvested Restricted Stock grants.
  7. The option vested in three equal installments on March 4, 2012, March 4, 2013 and March 4, 2014.
  8. The option vested in three equal installments on February 21, 2013, February 21, 2014 and February 21, 2015.
  9. The option vests in three equal installments on February 28, 2019, February 29, 2020 and February 28, 2021.