Filing Details

Accession Number:
0001057352-19-000023
Form Type:
4
Zero Holdings:
No
Publication Time:
2019-03-04 18:20:45
Reporting Period:
2019-02-28
Accepted Time:
2019-03-04 18:20:45
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
1609822 Matthew Linnington C/O Costar Group, Inc.
1331 L Street, Nw
Washington DC 20005
Executive Vp, Sales No 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 Disposition 2019-02-28 372 $454.33 30,862 No 4 F Direct
Common Stock, Par Value $0.01 Per Share Acquisiton 2019-03-01 516 $193.69 31,378 No 4 M Direct
Common Stock, Par Value $0.01 Per Share Disposition 2019-03-01 4,701 $477.31 26,677 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 F 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 2019-03-01 516 $0.00 516 $193.69
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2025-03-04 No 4 M Direct
Footnotes
  1. Represents all shares of Common Stock owned, consisting of 8,941 shares of Common Stock and 21,921 shares of Common Stock subject to unvested Restricted Stock grants.
  2. Represents all shares of Common Stock owned, consisting of 9,457 shares of Common Stock and 21,921 shares of Common Stock subject to unvested Restricted Stock grants.
  3. Average based on sales prices ranging from $474.59 to $478.26.
  4. Represents all shares of Common Stock owned, consisting of 4,756 shares of Common Stock and 21,921 shares of Common Stock subject to unvested Restricted Stock grants.
  5. The option vested in three equal installments on March 5, 2016, March 5, 2017 and March 5, 2018.