CSGP — CoStar Group, Inc. - Common Stock (CSGP)
Every disclosed congressional transaction in this security, both parties, every chamber. Each row links to the filing it came from.
Transactions
40
Members involved
10
Buys
17
Sells
23
Instant Replay
Adjusted closing price with every disclosed transaction (▲ buy / ▼ sell) and the committee activity in this security's sector within 30 days. A highlighted event line means a member who traded this security sat on that committee. Proximity is shown, not causation.
Hover the chart for prices, trades, and committee activity.
Transactions
| Date | Member | Action | Amount (as filed) | Owner | Filing |
|---|---|---|---|---|---|
| 2026-04-14 | Gilbert Ray Cisneros, Jr. D-CA | sell | $1,001 – $15,000 | self | record |
| 2026-03-13 | Gilbert Ray Cisneros, Jr. D-CA | buy | $1,001 – $15,000 | self | record |
| 2026-01-28 | Gilbert Ray Cisneros, Jr. D-CA | buy | $1,001 – $15,000 | self | record |
| 2025-12-10 | Gilbert Ray Cisneros, Jr. D-CA | buy | $1,001 – $15,000 | self | record |
| 2025-10-15 | Gilbert Ray Cisneros, Jr. D-CA | buy | $1,001 – $15,000 | self | record |
| 2025-09-30 | Gilbert Ray Cisneros, Jr. D-CA | buy | $1,001 – $15,000 | self | record |
| 2025-09-25 | Lisa C. McClain R-MI | sell | $1,001 – $15,000 | spouse | record |
| 2025-09-22 | Gilbert Ray Cisneros, Jr. D-CA | buy | $1,001 – $15,000 | self | record |
| 2025-08-13 | Lisa C. McClain R-MI | buy | $1,001 – $15,000 | spouse | record |
| 2025-07-31 | Gilbert Ray Cisneros, Jr. D-CA | buy | $1,001 – $15,000 | self | record |
| 2025-07-09 | Gilbert Ray Cisneros, Jr. D-CA | buy | $1,001 – $15,000 | self | record |
| 2025-06-30 | Gilbert Ray Cisneros, Jr. D-CA | buy | $1,001 – $15,000 | self | record |
| 2025-06-27 | Gilbert Ray Cisneros, Jr. D-CA | buy | $15,001 – $50,000 | self | record |
| 2025-06-25 | Gilbert Ray Cisneros, Jr. D-CA | buy | $1,001 – $15,000 | self | record |
| 2025-05-15 | Robert P. Bresnahan, Jr. R-PA | sell | $1,001 – $15,000 | self | record |
| 2025-05-12 | Jefferson Shreve R-IN | sell | $15,001 – $50,000 | self | record |
| 2025-02-24 | Jefferson Shreve R-IN | buy | $15,001 – $50,000 | self | record |
| 2025-01-21 | William R. Keating D-MA | buy | $1,001 – $15,000 | self | record |
| 2025-01-15 | Julie Johnson D-TX | sell | $1,001 – $15,000 | joint | record |
| 2023-04-10 | Daniel S. Goldman D-NY | buy | $15,001 – $50,000 | self | record |
| 2023-03-06 | Daniel S. Goldman D-NY | sell | $15,001 – $50,000 | self | record |
| 2021-02-05 | Josh Gottheimer D-NJ | sell | $1,001 – $15,000 | joint | record |
| 2020-12-22 | Susie Lee D-NV | sell | $1,001 – $15,000 | joint | record |
| 2020-10-13 | Greg Gianforte R-MT | sell | $1,001 – $15,000 | joint | record |
| 2020-10-07 | Gilbert Ray Cisneros, Jr. D-CA | sell | $1,001 – $15,000 | self | record |
| 2020-09-25 | Josh Gottheimer D-NJ | sell | $1,001 – $15,000 | joint | record |
| 2020-09-24 | Greg Gianforte R-MT | sell | $100,001 – $250,000 | joint | record |
| 2020-09-23 | Gilbert Ray Cisneros, Jr. D-CA | sell | $1,001 – $15,000 | self | record |
| 2020-05-07 | Greg Gianforte R-MT | sell | $50,001+ | joint | record |
| 2020-03-30 | Gilbert Ray Cisneros, Jr. D-CA | buy | $1,001 – $15,000 | self | record |
| 2020-03-27 | Gilbert Ray Cisneros, Jr. D-CA | buy | $15,001 – $50,000 | self | record |
| 2020-02-05 | Gilbert Ray Cisneros, Jr. D-CA | sell | $1,001 – $15,000 | self | record |
| 2020-01-17 | Josh Gottheimer D-NJ | sell | $1,001 – $15,000 | joint | record |
| 2019-11-22 | Josh Gottheimer D-NJ | sell | $1,001 – $15,000 | joint | record |
| 2019-10-09 | Gilbert Ray Cisneros, Jr. D-CA | sell | $1,001 – $15,000 | self | record |
| 2019-09-26 | Gilbert Ray Cisneros, Jr. D-CA | sell | $1,001 – $15,000 | self | record |
| 2019-09-10 | Gilbert Ray Cisneros, Jr. D-CA | sell | $1,001 – $15,000 | self | record |
| 2019-09-06 | Greg Gianforte R-MT | sell | $50,001 – $100,000 | joint | record |
| 2019-04-23 | Susie Lee D-NV | sell | $1,001 – $15,000 | joint | record |
| 2019-03-13 | Susie Lee D-NV | sell | $1,001 – $15,000 | joint | record |
Prices are market data (split- and dividend-adjusted closes), used only for context — every disclosure fact on this page comes from the filings linked in the table above. See Methodology.