SEC Form 4 · accession 0001500076-26-000010
COSTAR GROUP, INC. · CSGP
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Frederick G. Saint
Officer — President, Marketplaces
Period of report
Aug 1, 2026
Accepted (ET)
Aug 4, 2026 · 5:24 pm EDT
Rule 10b5-1 plan
box not checked
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 share | Aug 1, 2026 | F | 1,436 | $28.76 | D | 278,415 | D |
Table II — derivative securities
No Table II lines on this filing.