Form 4 for CSGP CoStar Group
Accepted 2026-03-02 00:00:00 ET · period of report 2026-02-27 · accession 0001066061-26-000006 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-02 | 2026-02-27 | CSGP | FLORANCE ANDREW C | Pres, CEO, Dir | P - Purchase | $44.52 | +55.7K | 1.59M | +4% | +$2.48M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock, par value $0.01 per share | 2026-02-27 | P | A | 55,720 | $44.52 | 1,586,866.03 | D | — | — | (F1) Average based on sales prices ranging from $44.08 to $44.74. |