Gene Boxer's most recent trade in Costar Group, Inc. was a trade of 482 Common Stock, par value $0.01 per share done at an average price of $43.6 . Disclosure was reported to the exchange on March 15, 2026.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| CoStar | Gene Boxer | General Counsel and Secretary | Payment of exercise price or tax liability using portion of securities received from the company at price $ 43.63 per share. | 15 Mar 2026 | 482 | 95,463 (0%) | 0% | 43.6 | 21,030 | Common Stock, par value $0.01 per share |
| CoStar | Gene Boxer | General Counsel and Secretary | Payment of exercise price or tax liability using portion of securities received from the company at price $ 43.63 per share. | 15 Mar 2026 | 428 | 95,517 (0%) | 0% | 43.6 | 18,674 | Common Stock, par value $0.01 per share |
| CoStar | Gene Boxer | General Counsel and Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 10 Mar 2026 | 21,920 | 95,945 (0%) | 0% | - | Common Stock, par value $0.01 per share | |
| CoStar | Gene Boxer | General Counsel and Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 27 Feb 2026 | 26,888 | 26,888 | - | - | Restricted Stock Units | |
| CoStar | Gene Boxer | General Counsel and Secretary | Payment of exercise price or tax liability using portion of securities received from the company at price $ 44.63 per share. | 27 Feb 2026 | 4,547 | 74,025 (0%) | 0% | 44.6 | 202,933 | Common Stock, par value $0.01 per share |
| CoStar | Gene Boxer | General Counsel and Secretary | Payment of exercise price or tax liability using portion of securities received from the company at price $ 78.73 per share. | 15 Mar 2025 | 481 | 78,572 (0%) | 0% | 78.7 | 37,869 | Common Stock, par value $0.01 per share |
| CoStar | Gene Boxer | General Counsel and Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 05 Mar 2025 | 12,492 | 79,053 (0%) | 0% | - | Common Stock, par value $0.01 per share | |
| CoStar | Gene Boxer | General Counsel and Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 27 Feb 2025 | 26,897 | 70,205 (0%) | 0% | 0 | Common Stock, par value $0.01 per share | |
| CoStar | Gene Boxer | General Counsel and Secretary | Payment of exercise price or tax liability using portion of securities received from the company at price $ 76.25 per share. | 27 Feb 2025 | 3,644 | 66,561 (0%) | 0% | 76.3 | 277,855 | Common Stock, par value $0.01 per share |
| CoStar | Gene Boxer | General Counsel and Secretary | Payment of exercise price or tax liability using portion of securities received from the company at price $ 87.87 per share. | 15 Mar 2024 | 372 | 43,308 (0%) | 0% | 87.9 | 32,688 | Common Stock, par value $0.01 per share |
| CoStar | Gene Boxer | General Counsel and Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 01 Mar 2024 | 8,694 | 44,918 (0%) | 0% | - | Common Stock, par value $0.01 per share | |
| CoStar | Gene Boxer | General Counsel and Secretary | Payment of exercise price or tax liability using portion of securities received from the company at price $ 87.03 per share. | 01 Mar 2024 | 1,238 | 43,680 (0%) | 0% | 87.0 | 107,743 | Common Stock, par value $0.01 per share |
| CoStar | Gene Boxer | General Counsel and Secretary | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 22 Feb 2024 | 18,189 | 36,224 (0%) | 0% | 0 | Common Stock, par value $0.01 per share | |
| CoStar | Gene Boxer | General Counsel and Secretary | Payment of exercise price or tax liability using portion of securities received from the company at price $ 67.62 per share. | 15 Mar 2023 | 371 | 18,035 (0%) | 0% | 67.6 | 25,087 | Common Stock, par value $0.01 per share |
| CoStar | Gene Boxer | General Counsel and Secretary | Grant, award, or other acquisition of securities at price $ 70.73 per share. | 24 Feb 2023 | 14,139 | 18,406 (0%) | 0% | 70.7 | 1,000,051 | Common Stock, par value $0.01 per share |