Stocktoria
COSTAR GROUP, INC. CSGP
Nasdaq · XNAS · stock · Services-Business Services, NEC · website · IPO 1998-07-01
COSTAR GROUP, INC. insider transactions (Form 4)
| Insider | Role | Date | Action | Shares | Price |
|---|---|---|---|---|---|
| Glaser Rachel C | director | 2026-06-23 | Grant | 8,262 | — |
| BERISFORD JOHN L | director | 2026-06-23 | Grant | 8,262 | — |
| Hill John W | director | 2026-06-23 | Grant | 8,262 | — |
| Brunner Angelique G. | director | 2026-06-23 | Grant | 8,262 | — |
| Musslewhite Robert W | director | 2026-06-23 | Grant | 8,262 | — |
| Sams Louise S | director | 2026-06-23 | Grant | 8,262 | — |
| McCarthy Christine M | director | 2026-06-23 | Grant | 8,262 | — |
| Cann Cynthia Cammett | Chief Accounting Officer | 2026-06-15 | Tax withheld | 461 | $32.04 |
Source: SEC EDGAR filings · CIK 0001057352 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.