Mr. Robin Rossmann's most recent trade in Costar Group, Inc. was a trade of 34,771 Restricted Stock Units done . Disclosure was reported to the exchange on July 31, 2026.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| CoStar | Mr. Robin Rossmann | Chief Financial Officer | 31 Jul 2026 | 34,771 | 34,771 | - | - | Restricted Stock Units |