Market Recap — September 18, 2026
Today's running recap of insider activity, SEC filings, and market-moving news. Updates throughout the trading day.
Last updated Sep 18, 2026, 12:58 PM ET · updates through the trading day
Top Importance Today
Filings and news with the highest AI-ranked importance score.
Gauzy's $61M Debt Settlement Gets Final Court Approval — Creditors Take 20% Equity, Management 50%
ReTo Prices $15M Offering With Zero-Price Warrants That Could Add 90M Shares
StageWise Finalizes Reverse Merger Terms: 183M Shares for TEG SPV, $18M Financing Condition
Xenon Pauses Depression Trials on Safety Concerns, Stock Plunges 25%
CoreWeave Upsizes Convertible Notes to $3.7B at 22.5% Premium
Mistras Group to Be Acquired by H.I.G. Capital for $20.35/Share in Cash
State Dept Clears $24.3B F-35 Sale to Saudi Arabia
Warren Buffett Steps Down as Berkshire Chairman; Yields Surge to 5%
Hugoton Royalty Trust Skips Third Straight Distribution as Excess Costs Climb and Asset Sale Prospects Fade
Gauzy Wins Court Approval to Wipe Out $61M Legacy Debt, Secures $7M PIPE
Magnitude International Faces Second Nasdaq Delisting Basis, Then Regains Filing Compliance
Toro Corp. Expands Fleet with $83.4M Acquisition of Two MR Tankers
Largest Open-Market Insider Buys
Form 4 open-market purchases ranked by dollar amount.
No open-market insider buys reported on this date.
Largest Open-Market Insider Sells
Form 4 open-market sales ranked by dollar amount.
No open-market insider sells reported on this date.
Notable 8-Ks and News
Material events and breaking news with importance score 6 or higher.
Xenon Pauses Depression Trials on Safety Concerns, Stock Plunges 25%
CoreWeave Upsizes Convertible Notes to $3.7B at 22.5% Premium
Mistras Group to Be Acquired by H.I.G. Capital for $20.35/Share in Cash
State Dept Clears $24.3B F-35 Sale to Saudi Arabia
Warren Buffett Steps Down as Berkshire Chairman; Yields Surge to 5%
Hugoton Royalty Trust Skips Third Straight Distribution as Excess Costs Climb and Asset Sale Prospects Fade
Gauzy Wins Court Approval to Wipe Out $61M Legacy Debt, Secures $7M PIPE
Toro Corp. Expands Fleet with $83.4M Acquisition of Two MR Tankers
EigenQ Secures $44.45M Convertible Note Financing with Aggressive Reset Terms Ahead of SPAC Close
AMC Robotics Secures $50M Standby Equity Facility with $3.88M Convertible Note Advance
Form 144 Notices
Notices that restricted shares may be sold soon — often a precursor to insider selling.
No Form 144 notices filed on this date.
Day boundary: 00:00 ET (America/New_York). Filings accepted late may appear in the next day's recap.