Kalaris Therapeutics, Inc. (KLRS)

CIK 0001754068 · Healthcare · Biotechnology

Recent Filing Index

Form Filed Qtr End F_Period 8K: Earnings Release
Latest Q1-2026 8-K (2026-05-12) · 99.1
Latest FY-2025 8-K (2026-03-17) · 99.1
Q3-2025 8-K (2025-11-12) · 99.1
Q2-2025 8-K (2025-08-13) · 99.1
Q1-2025 8-K (2025-05-14) · 99.1  |  8-K (2025-03-18) · 99.1 · 99.2 · 99.3 · 99.4
FY-2024 —
Q3-2024 —
Q2-2024 —
Q1-2024 —
FY-2023 —
Q3-2023 8-K (2023-11-02) · 99.1
Q2-2023 8-K (2023-08-03) · 99.1

Filing Summary

Report Name | Notes Fiscal Period (Annual) Fiscal Period (Quarter)
Document and Entity Information
Statements
Consolidated Balance Sheets
Consolidated Balance Sheets (P)
Condensed Consolidated Statements of Operations (unaudited)
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Condensed Statements of Operations and Comprehensive Loss
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Consolidated Statements of Operations and Comprehensive Loss
Condensed Consolidated Statements of Operations (unaudited) (P)
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Condensed Consolidated Statements of Operations and Comprehensive Loss (unaudited) (P)
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Condensed Statements of Operations and Comprehensive Loss (P)
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Consolidated Statements of Changes In Stockholders' Equity
Consolidated Statements of Changes In Stockholders' Equity (P)
Consolidated Statements of Redeemable Convertible Preferred Stock and Stockholders' Equity (deficit)
Consolidated Statements of Redeemable Convertible Preferred Stock and Stockholders' Equity (deficit) (P)
Consolidated Statements of Cash Flows
Consolidated Statements of Cash Flows (P)
Notes
Accrued Expenses
Balance Sheet Components
Commitments and Contingencies
Common Stock
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Convertible Promissory Notes
Cybersecurity Risk Management, Strategy and Governance
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Defined Contribution Plan
Description of Business, Organization and Liquidity
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Employee Benefit Plans
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Fair Value Measurements
Fair Value Measurements and Fair Value of Financial Instruments
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Income Taxes
Insider Trading Arrangements
Insider Trading Policies and Procedures
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Leases
Marketable Securities
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Merger With Allovir
Nature of The Business
Net Loss Per Share
Net Loss Per Share Attributable To Common Stockholders
Pay Vs Performance Disclosure
Property and Equipment, Net
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Redeemable Convertible Preferred Stock
Related Parties
Related Party Transactions
Restructuring Costs
Segment Reporting
Short-term Investments
Short-term Marketable Securities
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Significant Agreements
Sponsored Research, Collaboration and License Agreements
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Stock Option Plan and Stock-based Compensation
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Stock-based Compensation
Stockholder's Equity
Stockholders' Equity (deficit)
Subsequent Events
Summary of Significant Accounting Policies