4
Changes in Ownership
COSTAR GROUP, INC. Filed Acc 0001057352-25-000025
President and CEO gave up 33,511 shares (to pay taxes)
- President and CEO acquired 451,440 shares (grant or award)
- President and CEO returned 28,896 shares (to the company)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| FLORANCE ANDREW C President and CEO | 2025-02-13 | Returned to the company | −28,896 | 1,219,967.03 | D | ||
| FLORANCE ANDREW C President and CEO | 2025-02-13 | Shares withheld for taxes | −33,511 | $73.27 | $2,455,351 | 1,186,456.03 | D |
| FLORANCE ANDREW C President and CEO | 2025-02-20 | Grant or award | +451,440 | 1,637,896.03 | D | ||
| Derivatives | |||||||
| FLORANCE ANDREW C President and CEO | 2025-02-20 | Grant or award · Option to Acquire Common Stock | +114,000 | 114,000 | D | ||
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