CIK 0001057352 · Large accelerated filer
COSTAR GROUP, INC.
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- CSGP
- Exchange
- Nasdaq
- Industry
- Services-Business Services, NEC
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 522091509
- Phone
- 2023466500
- Business address
- 1201 WILSON BLVD., ARLINGTON, VA, 22209
- Former names
- COSTAR GROUP, INC., COSTAR GROUP INC, REALTY INFORMATION GROUP INC
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2024-02-22 | FLORANCE ANDREW C President and CEO | Grant or award · Option to Acquire Common Stock | +90,500 | 90,500 | ||
| 2024-02-15 | Wheeler Scott T Chief Financial Officer | Shares withheld for taxes | −3,462 | $82.32 | $285K | 317,608 |
| 2024-02-15 | FLORANCE ANDREW C President and CEO | Shares withheld for taxes | −16,296 | $82.32 | $1.3M | 958,013 |
| 2024-02-15 | SIMURO FRANK Chief Technology Officer | Shares withheld for taxes | −4,233 | $82.32 | $348K | 286,970 |
| 2024-02-15 | Ruggles Lisa Senior VP, Global Research | Shares withheld for taxes | −2,367 | $82.32 | $195K | 153,441 |
| 2024-02-15 | SAINT FREDERICK G. President, Marketplaces | Shares withheld for taxes | −2,349 | $82.32 | $193K | 235,428 |
| 2023-11-29 | KLEIN MICHAEL R Director | Gift | −60,000 | 2,003,725 | ||
| 2023-11-28 | Hill John W Director | Sale | −3,020 | $84.07 | $254K | 17,870 |
| 2023-11-08 | NASSETTA CHRISTOPHER J Director | Sale | −1,500 | $77.86 | $117K | 273,615 |
| 2023-10-30 | Hill John W Director | Grant or award | +3,956 | 20,890 | ||
| 2023-10-30 | Brunner Angelique G. Director | Grant or award | +3,532 | 3,532 | ||
| 2023-10-30 | Kaplan Laura Cox Director | Grant or award | +3,702 | 14,383 | ||
| 2023-10-30 | Glosserman Michael J Director | Grant or award | +3,913 | 101,465 | ||
| 2023-10-30 | NASSETTA CHRISTOPHER J Director | Grant or award | +4,055 | 275,115 | ||
| 2023-10-30 | Sams Louise S Director | Grant or award | +3,744 | 12,627 | ||
| 2023-10-30 | KLEIN MICHAEL R Director | Grant or award | +4,055 | 2,063,725 | ||
| 2023-10-30 | Musslewhite Robert W Director | Grant or award | +3,532 | 11,863 | ||
| 2023-10-01 | DESMARAIS MICHAEL J Chief Human Resources Officer | Shares withheld for taxes | −1,663 | $76.89 | $128K | 44,265 |
| 2023-06-30 | Ruggles Lisa Senior VP, Global Research | Sale | −30,474 | $91.42 | $2.8M | 156,208 |
| 2023-06-28 | Wheeler Scott T Chief Financial Officer | Sale | −21,530 | $89.30 | $1.9M | 324,714 |
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