Form4insider filings, from the source

SEC Form 4 · accession 0001057352-18-000023

COSTAR GROUP, INC. · CSGP

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Scott T Wheeler
Officer — Chief Financial Officer
Period of report
Feb 28, 2018
Accepted (ET)
Mar 1, 2018 · 4:35 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001057352

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common Stock, par value $0.01 per shareF1,F2Feb 28, 2018A8,860$0.00A31,012D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Option to Acquire Common StockF3$342.13Feb 28, 2018A10,800A—Feb 27, 2028Common Stock10,80010,800D

Explanation of responses