SEC Form 4 · accession 0001057352-15-000093
COSTAR GROUP, INC. · CSGP
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Andrew C Florance
Officer — President and CEO · Director
Period of report
Dec 9, 2015
Accepted (ET)
Dec 9, 2015 · 5:05 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001057352
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock, par value $0.01 per shareF1 | Dec 9, 2015 | M | 1,926 | $51.92 | A | 138,053 | D | |
| Common Stock, par value $0.01 per shareF2 | Dec 9, 2015 | M | 4,546 | $43.99 | A | 142,599 | D | |
| Common Stock, par value $0.01 per shareF3 | Dec 9, 2015 | M | 2,364 | $42.29 | A | 144,963 | D | |
| Common Stock, par value $0.01 per shareF4 | Dec 9, 2015 | M | 1,250 | $57.16 | A | 146,213 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Option to Acquire Common StockF5 | $51.92 | Dec 9, 2015 | M | 1,926 | A | — | Dec 11, 2016 | Common Stock | 1,926 | 0 | D |
| Option to Acquire Common StockF6 | $43.99 | Dec 9, 2015 | M | 4,546 | A | — | Feb 26, 2018 | Common Stock | 4,546 | 0 | D |
| Option to Acquire Common StockF7 | $42.29 | Dec 9, 2015 | M | 2,364 | A | — | Mar 11, 2020 | Common Stock | 2,364 | 43,536 | D |
| Option to Acquire Common StockF8 | $57.16 | Dec 9, 2015 | M | 1,250 | A | — | Mar 3, 2021 | Common Stock | 1,250 | 40,550 | D |
Explanation of responses
- F1Represents all shares of Common Stock owned, consisting of 76,806 shares of Common Stock and 61,247 shares of Common Stock subject to unvested Restricted Stock grants.
- F2Represents all shares of Common Stock owned, consisting of 81,352 shares of Common Stock and 61,247 shares of Common Stock subject to unvested Restricted Stock grants.
- F3Represents all shares of Common Stock owned, consisting of 83,716 shares of Common Stock and 61,247 shares of Common Stock subject to unvested Restricted Stock grants.
- F4Represents all shares of Common Stock owned, consisting of 84,966 shares of Common Stock and 61,247 shares of Common Stock subject to unvested Restricted Stock grants.
- F5The option vested in three equal installments on December 12, 2007, December 12, 2008 and December 12, 2009.
- F6The option vested in three equal installments on February 27, 2009, February 27, 2010 and February 27, 2011.
- F7The option vested in three equal installments on March 12, 2011, March 12, 2012 and March 12, 2013.
- F8The option vested in three equal installments on March 4, 2012, March 4, 2013 and March 4, 2014.