Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$5.7M
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 9 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 11 most recent Form 4 transactions.
| Mar 1 |
| CSGP |
| Costar Group, INC. |
| FTAX |
| 11,096 |
| $44.63 |
| $495.2K |
| -4.1% |
| Open the original filing on SEC.gov |
| Feb 27 | CSGP | Costar Group, INC. | AGRANT◆ | 39,652 | — | — | — | Open the original filing on SEC.gov |
| Feb 19 | CSGP | Costar Group, INC. | FTAX | 2,149 | $49.07 | $105.5K | -0.8% | Open the original filing on SEC.gov |
| Feb 19 | CSGP | Costar Group, INC. | DTOISS | 17,583 | — | — | -6.0% | Open the original filing on SEC.gov |
| Feb 15 | CSGP | Costar Group, INC. | FTAX | 2,424 | $44.99 | $109.1K | -0.8% | Open the original filing on SEC.gov |
| Aug 28, 2025 | CSGP | Costar Group, INC. | SSELL | 25,000 | $90.33 | $2.3M | -7.9% | Open the original filing on SEC.gov |
| Aug 1, 2025 | CSGP | Costar Group, INC. | FTAX | 1,436 | $95.19 | $136.7K | -0.4% | Open the original filing on SEC.gov |
| Jul 28, 2025 | CSGP | Costar Group, INC. | SSELL | 25,000 | $93.23 | $2.3M | -7.3% | Open the original filing on SEC.gov |
| Jun 11, 2025 | CSGP | Costar Group, INC. | SSELL | 25,000 | $81.10 | $2M | -6.8% | Open the original filing on SEC.gov |