MetaCap

CoStar Group Congress Trades

NASDAQ: CSGPFinanceReal EstateUSD

29.67-0.14 (-0.47%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Last 12 months

Purchases
19
Sales
12
Politicians trading
3
Latest trade
Aug 19, 2026

CoStar Group Congress trading summary

Members of Congress have disclosed 74 transactions in CoStar Group (CSGP) stock, reported by 12 politicians. Over the past 12 months there were 19 purchases and 12 sales. The most active traders over the past year are Donald J. Trump (26), Rep. Gilbert Ray Cisneros, Jr. (6), Arjun Mody (1).

The latest reported trade is a purchase by Gilbert Ray Cisneros, Jr. dated Aug 19, 2026 and disclosed on Sep 10, 2026. The most common reported amount is $1,001 – $15,000; disclosures list value ranges, not exact amounts.

Summary generated from market data by MetaCap's automated system. Methodology

Politicians trading CSGP

CSGP trades by members of Congress

CoStar Group stock trades disclosed by members of Congress
PoliticianTypeAmountTradedFiling
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$1,001 – $15,000Aug 19, 2026Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000Jul 24, 2026Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$1,001 – $15,000Jul 8, 2026Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveOther$50,001 – $100,000May 22, 2026Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000May 18, 2026Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$1,001 – $15,000Apr 28, 2026Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$50,001 – $100,000Apr 20, 2026Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$1,001 – $15,000Apr 17, 2026Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$100,001 – $250,000Apr 17, 2026Filing for Donald J. Trump CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHousePartial sell$1,001 – $15,000Apr 14, 2026Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000Mar 26, 2026Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$50,001 – $100,000Mar 16, 2026Filing for Donald J. Trump CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$1,001 – $15,000Mar 13, 2026Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$1,001 – $15,000Feb 23, 2026Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveOther$50,001 – $100,000Feb 12, 2026Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000Feb 12, 2026Filing for Donald J. Trump CSGP trade
Arjun ModyExecutiveSell$1,001 – $15,000Jan 30, 2026Filing for Arjun Mody CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$1,001 – $15,000Jan 28, 2026Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$50,001 – $100,000Jan 12, 2026Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000Dec 18, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$15,001 – $50,000Dec 17, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000Dec 11, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$15,001 – $50,000Dec 11, 2025Filing for Donald J. Trump CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$1,001 – $15,000Dec 10, 2025Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$100,001 – $250,000Dec 4, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000Nov 18, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$1,001 – $15,000Nov 17, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$1,001 – $15,000Nov 10, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000Nov 3, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$100,001 – $250,000Oct 28, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000Oct 16, 2025Filing for Donald J. Trump CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$1,001 – $15,000Oct 15, 2025Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$15,001 – $50,000Oct 10, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$1,001 – $15,000Oct 9, 2025Filing for Donald J. Trump CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$1,001 – $15,000Sep 30, 2025Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Lisa C. McClain official portraitLisa C. McClainR-MIHouseSellSpouse$1,001 – $15,000Sep 25, 2025Filing for Lisa C. McClain CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000Sep 23, 2025Filing for Donald J. Trump CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$1,001 – $15,000Sep 22, 2025Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000Sep 8, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$100,001 – $250,000Aug 18, 2025Filing for Donald J. Trump CSGP trade
Lisa C. McClain official portraitLisa C. McClainR-MIHouseBuySpouse$1,001 – $15,000Aug 13, 2025Filing for Lisa C. McClain CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$1,001 – $15,000Jul 31, 2025Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$15,001 – $50,000Jul 23, 2025Filing for Donald J. Trump CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$1,001 – $15,000Jul 9, 2025Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$50,001 – $100,000Jul 1, 2025Filing for Donald J. Trump CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$1,001 – $15,000Jun 30, 2025Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$15,001 – $50,000Jun 27, 2025Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$1,001 – $15,000Jun 25, 2025Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000May 23, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$15,001 – $50,000May 19, 2025Filing for Donald J. Trump CSGP trade
Robert P. Bresnahan, Jr. official portraitRobert P. Bresnahan, Jr.R-PAHouseSell$1,001 – $15,000May 15, 2025Filing for Robert P. Bresnahan, Jr. CSGP trade
Jefferson Shreve official portraitJefferson ShreveR-INHouseSell$15,001 – $50,000May 12, 2025Filing for Jefferson Shreve CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$1,001 – $15,000Apr 11, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveSell$15,001 – $50,000Apr 4, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000Mar 27, 2025Filing for Donald J. Trump CSGP trade
Jefferson Shreve official portraitJefferson ShreveR-INHouseBuy$15,001 – $50,000Feb 24, 2025Filing for Jefferson Shreve CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$1,001 – $15,000Jan 30, 2025Filing for Donald J. Trump CSGP trade
Donald J. Trump official portraitDonald J. TrumpRExecutiveBuy$15,001 – $50,000Jan 29, 2025Filing for Donald J. Trump CSGP trade
William R. Keating official portraitWilliam R. KeatingD-MAHouseBuy$1,001 – $15,000Jan 21, 2025Filing for William R. Keating CSGP trade
Julie Johnson official portraitJulie JohnsonD-TXHouseSellJoint$1,001 – $15,000Jan 15, 2025Filing for Julie Johnson CSGP trade
Daniel S. Goldman official portraitDaniel S. GoldmanD-NYHouseBuy$15,001 – $50,000Apr 10, 2023Filing for Daniel S. Goldman CSGP trade
Daniel S. Goldman official portraitDaniel S. GoldmanD-NYHouseSell$15,001 – $50,000Mar 6, 2023Filing for Daniel S. Goldman CSGP trade
Josh Gottheimer official portraitJosh GottheimerD-NJHouseSellJoint$1,001 – $15,000Feb 5, 2021Filing for Josh Gottheimer CSGP trade
Susie Lee official portraitSusie LeeD-NVHouseSellJoint$1,001 – $15,000Dec 22, 2020Filing for Susie Lee CSGP trade
Greg Gianforte official portraitGreg GianforteR-MTHousePartial sellJoint$1,001 – $15,000Oct 13, 2020Filing for Greg Gianforte CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHousePartial sell$1,001 – $15,000Oct 7, 2020Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Josh Gottheimer official portraitJosh GottheimerD-NJHousePartial sellJoint$1,001 – $15,000Sep 25, 2020Filing for Josh Gottheimer CSGP trade
Greg Gianforte official portraitGreg GianforteR-MTHousePartial sellJoint$100,001 – $250,000Sep 24, 2020Filing for Greg Gianforte CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHousePartial sell$1,001 – $15,000Sep 23, 2020Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Greg Gianforte official portraitGreg GianforteR-MTHousePartial sellJoint$50,001 – $100,000May 7, 2020Filing for Greg Gianforte CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$1,001 – $15,000Mar 30, 2020Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHouseBuy$15,001 – $50,000Mar 27, 2020Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Gilbert Ray Cisneros, Jr. official portraitGilbert Ray Cisneros, Jr.D-CAHousePartial sell$1,001 – $15,000Feb 5, 2020Filing for Gilbert Ray Cisneros, Jr. CSGP trade
Josh Gottheimer official portraitJosh GottheimerD-NJHousePartial sellJoint$1,001 – $15,000Jan 17, 2020Filing for Josh Gottheimer CSGP trade

Source: House Clerk and Senate EFD public disclosures. Trades are reported as dollar ranges and may be disclosed up to 45 days after the transaction.

Related

Source: House Clerk and Senate EFD public disclosures. Trades are reported as dollar ranges and may be disclosed up to 45 days after the transaction. Disclosures are shown as filed and are not a recommendation to buy or sell CSGP. How Congress trading data works