Who
Robin Jack Rossmann
Chief Financial Officer
Company insider
Files Form 4 as: Chief Financial Officer, CoStar Group.
In numbers
- Trades disclosed
- 3
- Buys
- 0
- Sells
- 0
- Bought
- $0
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 31 Jul 2026
- Last trade
- 15 Oct 2026
- Last filed
- 16 Oct 2026
Companies traded
Activity over time
Not enough dated trades to draw.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 15 Oct 2026filed 16 Oct 2026 | CSGP CoStar GroupBusiness Services | SEC FORM 4 Code F | $24K756 at $32.00 | filing |
| 31 Jul 2026filed 4 Aug 2026 | CSGP CoStar Groupoption or derivative · Business Services | SEC FORM 4 Code A | —34,771 at $0.00 | filing |
| 31 Jul 2026filed 4 Aug 2026 | CSGP CoStar Groupoption or derivative · Business Services | SEC FORM 4 Code A | —34,771 at $0.00 | filing |
News
No headline names them, or the companies they trade most, lately.
Sectors
No trade we could place in a sector.