NGNE Q1 2026 Earnings Earnings Miss Estimates as Pipeline Progress Offsets Financial Headwinds Vivani Medical VANI Q1 2026 Earnings NarrowerthanExpected Loss Drives Positive Stock Reaction BIPC Q1 2026 Earnings Significant EPS Miss Raises Concerns Heartflow Inc HTFL Q1 2026 Earnings EPS Misses Estimates Amid Key Operational Developments SIGA Q1 2026 Earnings Net Loss of 005 per Share as Revenue Figures Remain Undisclosed SHIM Q1 2026 Earnings EPS Misses Estimates Despite Positive Stock Movement