Market Briefing / Insider Buying / September 29, 2026 Insider Buying — September 29, 2026 Insider Buying — US Stocks (as of 2026-09-29)
Source: SEC EDGAR Form 4 filings. Open-market purchases by executives and directors. Grouped by filing date; trade date shown with days-to-file lag. Sorted by transaction value.
Filed 2026-09-29
Ticker Company Sector Insider Title Trade Date Shares Price Value % From 52wk Low GME GameStop Corp. Consumer Discretionary Cohen Ryan President, CEO and Chairman 2026-09-29 (+0d) 446,500 $23.48 $10,481,721 +34.7% GME GameStop Corp. Consumer Discretionary Cohen Ryan President, CEO and Chairman 2026-09-29 (+0d) 3,500 $23.45 $82,075 +34.7%
Filed 2026-09-28
Ticker Company Sector Insider Title Trade Date Shares Price Value % From 52wk Low INR INFINITY NATURAL RESOURCES, INC. Energy Baetz Cary D EVP and CFO 2026-09-24 (+4d) 22,000 $13.44 $295,702 +12.6% CME CME GROUP INC. Financials SHEPARD WILLIAM R maybe director 2026-09-25 (+3d) 292 $268.76 $78,478 +21.1% INR INFINITY NATURAL RESOURCES, INC. Energy Baetz Cary D EVP and CFO 2026-09-25 (+3d) 316 $13.58 $4,291 +12.6%
Filed 2026-09-25
Ticker Company Sector Insider Title Trade Date Shares Price Value % From 52wk Low CX CEMEX SAB DE CV Materials Zambrano Lozano Rogelio maybe director 2026-09-25 (+0d) 400,800 $17.28 $6,926,305 +10.0%
Filed 2026-09-24
Ticker Company Sector Insider Title Trade Date Shares Price Value % From 52wk Low DKS DICK'S SPORTING GOODS, INC. Consumer Discretionary Gupta Navdeep EVP, Chief Financial Officer 2026-09-22 (+2d) 7,707 $129.75 $999,983 +12.5% DKS DICK'S SPORTING GOODS, INC. Consumer Discretionary Fitzgerald Larry Jr. maybe director 2026-09-23 (+1d) 1,860 $131.67 $244,906 +12.5%
Filed 2026-09-23
Ticker Company Sector Insider Title Trade Date Shares Price Value % From 52wk Low INR INFINITY NATURAL RESOURCES, INC. Energy Gieselman Scott maybe director 2026-09-21 (+2d) 18,467 $12.62 $233,127 +12.6% INR INFINITY NATURAL RESOURCES, INC. Energy Gieselman Scott maybe director 2026-09-22 (+1d) 10,000 $13.06 $130,650 +12.6%
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