CoStar Group SEC filings, summarized
We read every CoStar Group 8-K filing and insider trade the night it hits SEC EDGAR, and turn it into a two-minute plain-English summary.
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Recent filings
CoStar Group ($CSGP) filed Form 8‑K (Item 9.01) on Mar 16, 2026.
CoStar Group ($CSGP) filed Form 8‑K (Item 9.01) on Mar 16, 2026. Exhibits: Press Release dated Mar 16, 2026 (Exhibit 99.1) and Cover Page Interactive Data…
CoStar Group ($CSGP) announced on Mar 16, 2026 the appointment of Mr.
CoStar Group ($CSGP) announced on Mar 16, 2026 the appointment of Mr. Banerjee to its Board of Directors. Press Release attached as Exhibit 99.1. Investors:…
CoStar Group ($CSGP) appointed Nana Banerjee to its Board effective March 15, 2026.
CoStar Group ($CSGP) appointed Nana Banerjee to its Board effective March 15, 2026. He’ll participate in the company’s director compensation program (see…
CoStar Group filed an 8‑K (Item 9.01) adding a press release as Exhibit 99.1 dated Feb 24, 2026 —…
CoStar Group filed an 8‑K (Item 9.01) adding a press release as Exhibit 99.1 dated Feb 24, 2026 — investors should review Exhibit 99.1 for the announcement.…
CoStar Group ($CSGP) will use its corporate site as a channel for material company info, including…
CoStar Group ($CSGP) will use its corporate site as a channel for material company info, including investor presentations. Visit investors.costargroup.com.…
CoStar Group ($CSGP) announced financial & operating results for the quarter and year ended Dec 31, 2025…
CoStar Group ($CSGP) announced financial & operating results for the quarter and year ended Dec 31, 2025 on Feb 24, 2026. Press Release is furnished as…
CoStar Group filed an 8‑K (Item 9.01) on Feb 13, 2026 disclosing an Amended Executive Severance Plan…
CoStar Group filed an 8‑K (Item 9.01) on Feb 13, 2026 disclosing an Amended Executive Severance Plan (Exhibit 10.1). Cover page interactive data (inline…
On Feb 13, 2026 CoStar Group amended its Executive Severance Plan to remove the "director clause" from the…
On Feb 13, 2026 CoStar Group amended its Executive Severance Plan to remove the "director clause" from the Change in Control definition. All other terms…
CoStar filed Exhibit 10.1 — Second Amendment (Jan 6, 2026) to the Employment Agreement between CoStar…
CoStar filed Exhibit 10.1 — Second Amendment (Jan 6, 2026) to the Employment Agreement between CoStar Realty Information, Inc. and Andrew C. Florance.…
Jan 7, 2026 — CoStar ($CSGP) announced a new $1.5B share repurchase program and a revamped executive…
Jan 7, 2026 — CoStar ($CSGP) announced a new $1.5B share repurchase program and a revamped executive compensation plan responding to shareholder feedback.…
CoStar ($CSGP) amended CEO Andrew Florance's employment agreement—Amendment effective Jan 1, 2026 (entered…
CoStar ($CSGP) amended CEO Andrew Florance's employment agreement—Amendment effective Jan 1, 2026 (entered Jan 7, 2026) removes Section 22 tax gross‑up tied…