The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Sams Louise S since 2026.
This trader's CIK number is 1796961.
At the time of last reporting, Sams Louise S was the Director of Costar Group, Inc.. (stock ticker symbol CSGP).
Also see all insider trading activities at Costar Group, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | CSGP | 2,000 | $96,720 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-03-06 | CSGP | Buy | 1,000 | 48.36 | 48,360 |
| 2026-03-06 | CSGP | Buy | 1,000 | 48.36 | 48,360 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Sams Louise S (Director of Costar Group, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.