FLORANCE ANDREW C
SEC CIK 1066061 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| CSGP | CoStar Group | Pres, CEO, Dir | 1.81M | $8.58M | $27.68M | 33 | 2022-02-15 | 2026-08-04 |
Most active insiders at CSGP, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | FLORANCE ANDREW C | Pres, CEO, Dir | $7.48M | — |
| 2 | SAINT FREDERICK G. | Pres, Marketplaces | $906.6K | — |
| 3 | Cann Cynthia Cammett | CAO | — | $274.0K |
| 4 | Hill John W | Dir | — | $260.3K |
| 5 | Sams Louise S | Dir | $48.4K | — |
| 6 | Glaser Rachel C | Dir | $44.9K | — |
| 7 | SIMURO FRANK | CTO | — | — |
| 8 | DESMARAIS MICHAEL J | CHRO | — | — |
| 9 | Boxer Gene | GC, Sec | — | — |
| 10 | Brunner Angelique G. | Dir | — | — |
Transactions 33
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-05 09:27 | 2026-08-04 | CSGP | CoStar Group | FLORANCE ANDREW C | CEO, Founder, Dir | P - Purchase | $29.89 | +83.3K | 1.81M | +5% | +$2.49M | |
| M | 2026-05-04 06:01 | 2026-05-01 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | P - Purchase | $35.20 | +71.4K | 1.72M | +4% | +$2.51M |
| 2026-03-11 | 2026-03-10 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | A - Grant | — | +124.2K | 1.65M | +8% | — | |
| D | 2026-03-03 | 2026-03-01 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $44.63 | -59.6K | 1.53M | -4% | -$2.66M |
| 2026-03-02 | 2026-02-27 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | P - Purchase | $44.52 | +55.7K | 1.59M | +4% | +$2.48M | |
| 2026-02-23 | 2026-02-19 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | D - Sale to Iss | $0.00 | -105.0K | 1.55M | -6% | $0 | |
| 2026-02-23 | 2026-02-19 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $49.07 | -19.2K | 1.53M | -1% | -$943.2K | |
| 2026-02-18 | 2026-02-15 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $44.99 | -17.5K | 1.66M | -1% | -$786.5K | |
| 2025-03-07 | 2025-03-05 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | A - Grant | — | +76.2K | 1.67M | +5% | — | |
| 2025-03-03 | 2025-03-01 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $76.25 | -41.3K | 1.60M | -3% | -$3.15M | |
| D | 2025-02-24 | 2025-02-20 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | A - Grant | $0.00 | +451.4K | 1.64M | +38% | $0 |
| D | 2025-02-24 | 2025-02-13 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $73.27 | -33.5K | 1.19M | -3% | -$2.46M |
| D | 2025-02-24 | 2025-02-13 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | D - Sale to Iss | $0.00 | -28.9K | 1.22M | -2% | $0 |
| 2025-02-19 | 2025-02-15 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $74.06 | -14.2K | 1.25M | -1% | -$1.05M | |
| 2024-10-28 | 2024-10-25 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | P - Purchase | $74.67 | +14.7K | 1.26M | +1% | +$1.10M | |
| 2024-03-05 | 2024-03-01 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $87.03 | -24.2K | 1.25M | -2% | -$2.11M | |
| D | 2024-02-26 | 2024-02-22 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | A - Grant | $0.00 | +367.8K | 1.27M | +41% | $0 |
| D | 2024-02-26 | 2024-02-22 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | D - Sale to Iss | $0.00 | -31.2K | 926.8K | -3% | $0 |
| D | 2024-02-26 | 2024-02-22 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $83.98 | -22.1K | 904.8K | -2% | -$1.85M |
| 2024-02-20 | 2024-02-15 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $82.32 | -16.3K | 958.0K | -2% | -$1.34M | |
| D | 2023-05-02 | 2023-04-28 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | S - Sale+OE | $76.77 | -360.5K | 974.3K | -27% | -$27.68M |
| D | 2023-05-02 | 2023-04-28 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | M - OptEx | $18.28 | +360.5K | 1.33M | +37% | +$6.59M |
| 2023-03-17 | 2023-03-15 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | A - Grant | — | +37.8K | 983.6K | +4% | — | |
| 2023-03-17 | 2023-03-15 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $67.62 | -9,261 | 974.3K | -0.9% | -$626.2K | |
| 2023-03-03 | 2023-03-01 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $70.66 | -24.2K | 964.1K | -2% | -$1.71M | |
| D | 2023-02-16 | 2023-02-15 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $76.78 | -12.5K | 988.3K | -1% | -$957.5K |
| D | 2023-02-16 | 2023-02-14 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | D - Sale to Iss | $0.00 | -68.5K | 714.9K | -9% | $0 |
| D | 2023-02-16 | 2023-02-14 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | A - Grant | $0.00 | +285.9K | 1.00M | +40% | $0 |
| 2022-09-15 | 2022-09-14 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | A - Grant | $0.00 | +48 | 783.4K | +0.0% | $0 | |
| 2022-03-03 | 2022-03-01 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $61.01 | -11.5K | 783.4K | -1% | -$704.1K | |
| DM | 2022-02-18 | 2022-02-15+ | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | F - Tax | $67.03 | -83.0K | 680.3K | -11% | -$5.56M |
| D | 2022-02-18 | 2022-02-16 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | D - Sale to Iss | $0.00 | -34.7K | 645.6K | -5% | $0 |
| D | 2022-02-18 | 2022-02-16 | CSGP | CoStar Group | FLORANCE ANDREW C | Pres, CEO, Dir | A - Grant | $0.00 | +199.9K | 794.9K | +34% | $0 |
Purchase Sale Sale after option exercise All abbreviations