Linnington Matthew 4
4 · COSTAR GROUP INC · Filed Mar 4, 2019
Insider Transaction Report
Form 4
COSTAR GROUP INCCSGP
Linnington Matthew
Executive Vice President Sales
Transactions
- Tax Payment
Common Stock, par value $0.01 per share
2019-02-28$454.33/sh−372$169,011→ 30,862 total - Sale
Common Stock, par value $0.01 per share
2019-03-01$477.31/sh−4,701$2,243,834→ 26,677 total - Exercise/Conversion
Common Stock, par value $0.01 per share
2019-03-01$193.69/sh+516$99,944→ 31,378 total - Exercise/Conversion
Option to Acquire Common Stock
2019-03-01−516→ 0 totalExercise: $193.69Exp: 2025-03-04→ Common Stock (516 underlying)
Footnotes (5)
- [F1]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.
- [F2]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.
- [F3]Average based on sales prices ranging from $474.59 to $478.26.
- [F4]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.
- [F5]The option vested in three equal installments on March 5, 2016, March 5, 2017 and March 5, 2018.