Market Recap — September 8, 2026
Recap of insider activity, SEC filings, and market-moving news for September 8, 2026.
Last generated Sep 18, 2026, 8:37 AM ET
Top Importance Today
Filings and news with the highest AI-ranked importance score.
Evommune Halts EVO756 in Atopic Dermatitis After Phase 2b Failure; Cash Runway Extended to 2029
Northrop Grumman Wins $4.8B Army Contract for Anti-Missile System
EVO756 Fails Phase 2b Atopic Dermatitis Trial; Evommune Halts AD Program
Kustom Entertainment Seeks Approval for $150M Offering, 1.2B Share Authorization, and Reverse Split to Fund TFL Acquisition
CDT Equity Registers 16.8M Shares for Resale, Reveals New J.J. Astor Terms and CEO Transition
Chime to Acquire Stride Bank for $590M, Raises FY26 Guidance
Estrella Immunopharma Hit With Second Nasdaq Delisting Notice — Now Fails Market Value Rule
AtaiBeckley Stockholders Approve Eli Lilly Merger; Closing Expected September 11
Jin Medical Signs $159M VIE Acquisition for Ginseng Tech Assets, Issuing 71.3M Shares
Trinity Biotech's FY2025 Annual Report: Going Concern Warning, Nasdaq Delisting Fight, and $115M Debt Maturity Loom
WaFd-EverBank Merger Call Reveals 29% EPS Accretion, $135M Cost Synergies, and Full Leadership Team
Registers 1.69M Shares for Resale, Potentially Diluting Existing Shareholders by 281%
Largest Open-Market Insider Buys
Form 4 open-market purchases ranked by dollar amount.
Cascade Investment Adds $164.7M to Republic Services Stake
Activist Conifer Management Adds $40.6M to Group 1 Stake
Paine Schwartz Adds $3.1M to Suja Life Stake, Extending Multi-Week Buying Streak
CEO Mark Lappe Buys $2.65M of INBX Stock on Day of Positive Phase 2 Data
CEO Prasad Sohail Buys $1.77M of Destiny Tech100 Stock
10% Owner ADAR1 Capital Adds $1.6M More Tenax Stock After Phase 3 Miss
Director Matthew Rose's Golden Post Rail Discloses $1.44M Unit Purchase in DynaResource
Incoming CEO Schomburger Buys $1M of Tyson Stock Near 52-Week Low
CEO Richard Mack Buys $351K of CMTG Stock at $1.59
CFO Clinton Roeder Buys $220,720 of Team Inc. Stock at $27.59
Largest Open-Market Insider Sells
Form 4 open-market sales ranked by dollar amount.
Notable 8-Ks and News
Material events and breaking news with importance score 6 or higher.
Northrop Grumman Wins $4.8B Army Contract for Anti-Missile System
EVO756 Fails Phase 2b Atopic Dermatitis Trial; Evommune Halts AD Program
Chime to Acquire Stride Bank for $590M, Raises FY26 Guidance
Estrella Immunopharma Hit With Second Nasdaq Delisting Notice — Now Fails Market Value Rule
AtaiBeckley Stockholders Approve Eli Lilly Merger; Closing Expected September 11
Aterian Receives Nasdaq Delisting Notice for Bid Price Deficiency; CEO Takes Interim CFO Role
Chime to Acquire Stride Bank in Strategic Expansion
Inhibrx's INBRX-106 Nearly Doubles Response Rate in Phase 2 HNSCC — HPV+ cORR Hits 80% vs 33%
Novartis Heart Drug Failure Sends Amgen Down 9%, Worst Day Since 2000
OpenAI Claims AI Solved Navier-Stokes Millennium Prize Problem
Form 144 Notices
Notices that restricted shares may be sold soon — often a precursor to insider selling.
Day boundary: 00:00 ET (America/New_York). Filings accepted late may appear in the next day's recap.