Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2023-11-28 Sale | 2023-11-29 4:08 pm | COSTAR GROUP INC. | CSGP | Hill John W Director | 3,020 | $84.07 | $253,891 | 17,870 (Direct) | View |
| 2023-06-26 Sale | 2023-06-28 4:07 pm | COSTAR GROUP INC. | CSGP | Hill John W Director | 1,500 | $86.57 | $129,855 | 16,934 (Direct) | View |
| 2023-03-31 Sale | 2023-04-04 4:39 pm | COSTAR GROUP INC. | CSGP | Hill John W Director | 2,300 | $68.5 | $157,550 | 18,434 (Direct) | View |
| 2022-11-03 Sale | 2022-11-04 4:27 pm | COSTAR GROUP INC. | CSGP | Hill John W Director | 3,650 | $78.92 | $288,058 | 20,734 (Direct) | View |
| 2022-08-10 Sale | 2022-08-11 4:15 pm | COSTAR GROUP INC. | CSGP | Hill John W Director | 1,400 | $74.49 | $104,286 | 20,598 (Direct) | View |
| 2022-05-24 Sale | 2022-05-26 5:30 pm | COSTAR GROUP INC. | CSGP | Hill John W Director | 1,750 | $57.07 | $99,873 | 21,998 (Direct) | View |
| 2021-10-29 Sale | 2021-11-02 4:12 pm | COSTAR GROUP INC. | CSGP | Hill John W Director | 9,235 | $86.97 | $803,170 | 23,923 (Direct) | View |
| 2021-08-09 Sale | 2021-08-11 4:26 pm | COSTAR GROUP INC. | CSGP | Hill John W Director | 6,160 | $85.77 | $528,312 | 30,010 (Direct) | View |
| 2019-12-31 Sale | 2020-01-02 6:04 pm | COSTAR GROUP INC. | CSGP | Hill John W Director | 500 | $591.9 | $295,950 | 3,406 (Direct) | View |
| 2019-06-24 Sale | 2019-06-25 4:12 pm | COSTAR GROUP INC | CSGP | Hill John W Director | 315 | $553.23 | $174,267 | 3,563 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2023-10-30 Option Award | 2023-11-01 4:13 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Hill John W Director | 3,956 | $0 | 20,890 (Direct) | View |
| 2022-09-14 Option Award | 2022-09-15 4:53 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Hill John W Director | 3,786 | $0 | 24,384 (Direct) | View |
| 2021-11-03 Ownership | 2022-02-09 6:12 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Hill John W Director | 175 | $0 | 23,748 (Direct) | View |
| 2021-09-15 Option Award | 2021-09-17 4:21 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Hill John W Director | 3,148 | $88.95 | 33,158 (Direct) | View |
| 2021-03-26 Gift | 2021-08-11 4:26 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Hill John W Director | 190 | $0 | 30,010 (Direct) | View |
| 2020-09-24 Option Award | 2020-09-25 4:28 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Hill John W Director | 251 | $0 | 3,636 (Direct) | View |
| 2020-08-12 Gift | 2020-09-25 4:28 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Hill John W Director | 21 | $0 | 3,636 (Direct) | View |
| 2019-09-19 Option Award | 2019-09-23 4:45 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Hill John W Director | 343 | $0 | 3,906 (Direct) | View |
| 2019-09-18 Disposition | 2019-09-18 4:30 pm | N/A N/A | Chesapeake Lodging Trust | CHSP | Hill John W Director | 26,154 | $0 | 0 (Direct) | View |
| 2019-06-20 Gift | 2019-06-25 4:12 pm | N/A N/A | COSTAR GROUP INC | CSGP | Hill John W Director | 29 | $0 | 3,563 (Direct) | View |