LOWN CHRISTIAN M. sold CSGP

March 1, 2026 · Form 4 insider transaction

LOWN CHRISTIAN M. sold 7,175 shares of CoStar Group, Inc. at $44.63 per share, a transaction worth $320.2K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Disposed (sell-side)
Shares
7,175
Price
$44.63
Total value
$320.2K
Role—
SecurityCommon Stock, par value $0.01 per share
Transaction codeF: Shares withheld for taxes
Transaction dateMarch 1, 2026
Filing dateMarch 3, 2026
Shares owned after122,982
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

On February 27, 2026, the last preceding business day, the closing price of the Company's common stock on Nasdaq was $44.63.

View the original Form 4 on SEC EDGAR
LOWN CHRISTIAN M. sold CSGP: March 1, 2026 | Insider Trading Screener