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 |
| 2023-06-28 Sale | 2023-06-30 4:06 pm | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 21,530 | $89.3 | $1,922,629 | 329,228 (Indirect Direct) | View |
| 2023-06-12 Sale | 2023-06-14 6:12 pm | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 24,670 | $80.68 | $1,990,376 | 350,758 (Indirect Direct) | View |
| 2021-11-11 Sale | 2021-11-15 7:48 pm | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 85 | $81.72 | $6,946 | 272,475 (Indirect Direct) | View |
| 2021-03-16 Sale | 2021-03-17 4:22 pm | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 7,326 | $843.28 | $6,177,869 | 31,377 (Indirect Direct) | View |
| 2020-08-04 Sale | 2020-08-05 4:24 pm | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 12,002 | $826.71 | $9,922,173 | 28,790 (Indirect Direct) | View |
| 2020-03-03 Sale | 2020-03-03 7:17 pm | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 6,005 | $703.26 | $4,223,076 | 35,675 (Direct) | View |
| 2019-07-26 Sale | 2019-07-30 5:12 pm | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 6,933 | $629.5 | $4,364,324 | 33,937 (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 |
| 2024-03-15 Tax Withholding | 2024-03-19 4:17 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 8,444 | $87.87 | 309,118 (Direct) | View |
| 2024-03-12 Gift | 2024-03-14 4:22 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 1,959 | $0 | 313,402 (Direct) | View |
| 2024-03-01 Option Award | 2024-03-05 4:32 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 21,308 | $0 | 317,562 (Direct) | View |
| 2024-03-01 Tax Withholding | 2024-03-05 4:32 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 10,121 | $87.03 | 317,562 (Direct) | View |
| 2024-02-22 Tax Withholding | 2024-02-26 8:09 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 5,347 | $83.98 | 306,375 (Direct) | View |
| 2024-02-22 Disposition | 2024-02-26 8:09 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 10,400 | $0 | 306,375 (Direct) | View |
| 2024-02-15 Tax Withholding | 2024-02-20 5:05 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 3,462 | $82.32 | 322,122 (Direct) | View |
| 2023-05-02 Gift | 2023-05-05 4:15 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 5,498 | $0 | 368,330 (Direct) | View |
| 2023-03-15 Option Award | 2023-03-17 5:32 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 26,534 | $0 | 375,428 (Direct) | View |
| 2023-03-15 Tax Withholding | 2023-03-17 5:32 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 11,975 | $67.62 | 375,428 (Direct) | View |
| 2023-03-01 Tax Withholding | 2023-03-03 6:00 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 9,972 | $70.66 | 368,173 (Direct) | View |
| 2023-02-14 Option Award | 2023-02-16 7:42 pm | N/A 2033-02-13 | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 105,000 | $0 | 399,545 (Direct) | View |
| 2023-02-15 Tax Withholding | 2023-02-16 7:42 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 4,141 | $76.78 | 399,545 (Direct) | View |
| 2023-02-14 Disposition | 2023-02-16 7:42 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 21,418 | $0 | 399,545 (Direct) | View |
| 2022-10-28 Ownership | 2023-02-15 4:43 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 2,610 | $0 | 320,104 (Direct) | View |
Ownership | 2023-02-15 4:43 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 0 | $0 | 320,104 (Indirect) | View |
| 2022-03-15 Option Award | 2022-03-17 5:34 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 29,274 | $0 | 320,220 (Direct) | View |
| 2022-03-04 Gift | 2022-03-17 5:34 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 1,718 | $0 | 320,220 (Direct) | View |
| 2022-03-01 Tax Withholding | 2022-03-03 4:59 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 4,664 | $61.01 | 293,506 (Direct) | View |
| 2022-02-16 Option Award | 2022-02-18 6:58 pm | N/A 2032-02-15 | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 97,560 | $0 | 331,070 (Direct) | View |
| 2022-02-16 Tax Withholding | 2022-02-18 6:58 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 18,255 | $67.69 | 331,070 (Direct) | View |
| 2022-02-15 Tax Withholding | 2022-02-18 6:58 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 10,508 | $65.99 | 331,070 (Direct) | View |
| 2022-02-16 Disposition | 2022-02-18 6:58 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 10,202 | $0 | 331,070 (Direct) | View |
| 2021-03-16 Exercise | 2021-03-17 4:22 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 3,600 | $342.13 | 31,377 (Direct) | View |
| 2021-03-15 Option Award | 2021-03-17 4:22 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 1,598 | $0 | 31,377 (Direct) | View |
| 2021-03-16 Exercise | 2021-03-17 4:22 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 2,133 | $398.15 | 31,377 (Direct) | View |
| 2021-03-16 Exercise | 2021-03-17 4:22 pm | N/A 2028-02-27 | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 5,733 | $0 | 31,377 (Direct) | View |
| 2021-03-16 Gift | 2021-03-17 4:22 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 413 | $0 | 31,377 (Direct) | View |
| 2021-02-28 Tax Withholding | 2021-03-02 4:23 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 2,372 | $823.76 | 27,516 (Direct) | View |
| 2021-02-28 Disposition | 2021-03-02 4:23 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 280 | $0 | 27,516 (Direct) | View |
| 2021-02-18 Option Award | 2021-02-19 5:15 pm | N/A 2031-02-17 | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 8,620 | $0 | 32,768 (Direct) | View |
| 2021-02-15 Tax Withholding | 2021-02-17 4:24 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 1,115 | $939.76 | 24,148 (Direct) | View |
| 2021-01-11 Option Award | 2021-02-01 4:27 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 1 | $0 | 25,263 (Direct) | View |
| 2020-08-04 Exercise | 2020-08-05 4:24 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 3,600 | $342.13 | 28,790 (Direct) | View |
| 2020-08-04 Exercise | 2020-08-05 4:24 pm | N/A 2027-03-01 | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 8,300 | $0 | 28,790 (Direct) | View |
| 2020-08-04 Gift | 2020-08-05 4:24 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 144 | $0 | 28,790 (Direct) | View |
| 2020-08-04 Exercise | 2020-08-05 4:24 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 4,700 | $204.91 | 28,790 (Direct) | View |
| 2020-03-31 Tax Withholding | 2020-04-02 6:11 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 1,239 | $599.99 | 28,964 (Direct) | View |
| 2020-03-13 Option Award | 2020-03-16 4:47 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 1,728 | $0 | 30,203 (Direct) | View |
| 2020-02-29 Exercise | 2020-03-03 7:17 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 3,600 | $342.13 | 35,675 (Direct) | View |
| 2020-03-03 Exercise | 2020-03-03 7:17 pm | N/A 2028-02-27 | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 3,600 | $0 | 35,675 (Direct) | View |
| 2020-02-29 Tax Withholding | 2020-03-03 7:17 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 3,203 | $667.59 | 35,675 (Direct) | View |
| 2020-02-15 Tax Withholding | 2020-02-19 5:45 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 708 | $731.37 | 34,083 (Direct) | View |
| 2020-02-06 Option Award | 2020-02-10 5:19 pm | N/A 2030-02-05 | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 12,200 | $0 | 39,891 (Direct) | View |
| 2020-01-11 Tax Withholding | 2020-01-14 4:17 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 1,546 | $645.13 | 27,691 (Direct) | View |
| 2019-07-26 Exercise | 2019-07-30 5:12 pm | N/A 2027-03-01 | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 4,700 | $0 | 33,937 (Direct) | View |
| 2019-04-29 Gift | 2019-07-30 5:12 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 43 | $0 | 33,937 (Direct) | View |
| 2019-07-26 Exercise | 2019-07-30 5:12 pm | N/A N/A | COSTAR GROUP INC. | CSGP | Wheeler Scott T Chief Financial Officer | 4,700 | $204.91 | 33,937 (Direct) | View |