Gene Boxer insider trades

Open-market stock purchases and sales by Gene Boxer, General Counsel and Secretary at Costar Group, Inc, from SEC Form 4 filings since Feb 27, 2019.

Recent trades

DateStockTradeValue
Mar 15, 2026CSGP Costar Group, IncSold (not open market)$18.7K
Mar 15, 2026CSGP Costar Group, IncSold (not open market)$21K
Mar 10, 2026CSGP Costar Group, IncBought (not open market)—
Mar 1, 2026CSGP Costar Group, IncSold (not open market)$203K
Feb 27, 2026CSGP Costar Group, IncBought (not open market)—

Companies traded

  • CSGP Costar Group, Inc: other filings, last Mar 15, 2026
  • SG Sirius International Insurance Group, Ltd: other filings, last Feb 26, 2021

Get free alerts when Gene Boxer files a new trade →