Arkolith/Insider Trading/CSGP/Form 4

Sams Louise S

DirectorCOSTAR GROUP, INC. (CSGP) · full profile →Form 4 · filed Mar 9, 2026
Net Buying
Open-Market Buys
$48K
Open-Market Sells
$0
Net Open-Market Flow
$48K
Transactions
1
1 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 6, 2026Buy(P)1K$48.36$48K20K

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001057352-26-000022) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML