Cullinan Therapeutics, Inc. (CGEM) — SEC Filings

Cullinan Therapeutics, Inc. (CGEM) — 44 SEC filings. Latest: 10-Q (May 7, 2026). Includes 15 8-K, 8 SC 13G/A, 7 10-Q.

View Cullinan Therapeutics, Inc. on SEC EDGAR

Overview

Cullinan Therapeutics, Inc. (CGEM) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a S-3ASR filed on Apr 28, 2026: Cullinan Therapeutics, Inc. filed an S-3ASR on April 28, 2026, which is an automatic shelf registration statement for well-known seasoned issuers. This filing allows the company to efficiently register securities for future offerings without needing to file a new registration statement for each offe

Sentiment Summary

Across 44 filings, the sentiment breakdown is: 2 bullish, 1 bearish, 40 neutral, 1 mixed. The dominant filing sentiment for Cullinan Therapeutics, Inc. is neutral.

Filing Type Overview

Cullinan Therapeutics, Inc. (CGEM) has filed 7 10-Q, 15 8-K, 1 S-3ASR, 1 DEFA14A, 1 ARS, 2 DEF 14A, 2 10-K, 8 SC 13G/A, 6 SC 13G, 1 8-K/A with the SEC between Jan 2024 to May 2026.

Filings by Year

2026 · 2025 · 2024

Recent SEC Filings (44)

Cullinan Therapeutics, Inc. SEC Filing History
DateFormDescriptionRisk
May 7, 202610-Q10-Q Filing
May 7, 20268-K8-K Filing
Apr 28, 2026S-3ASRCullinan Therapeutics Files Automatic Shelf Registrationlow
Apr 28, 2026DEFA14ACullinan Therapeutics Files DEFA14A Proxy Materialslow
Apr 28, 2026ARSCullinan Therapeutics Files 2025 Annual Reportlow
Dec 8, 20258-KCullinan Therapeutics Files 8-Klow
Nov 21, 20258-K8-K Filing
Nov 6, 202510-QCullinan's R&D Surge Drives 41% Net Loss Increasehigh
Nov 3, 20258-KCullinan Therapeutics Files 8-Klow
Sep 4, 20258-KCullinan Therapeutics Files 8-Klow
Aug 7, 202510-QCullinan Posts Q2 Net Loss of $55.3M Amid R&D Pushhigh
Jun 12, 20258-KCullinan Therapeutics Files 8-K on Security Holder Voteslow
Jun 4, 20258-KCullinan Therapeutics Files 8-K for Material Agreementmedium
May 8, 202510-QCullinan Therapeutics Files Q1 2025 10-Qmedium
Apr 25, 2025DEF 14ACullinan Therapeutics Files DEF 14A on Executive Compensationlow
Feb 27, 202510-KCullinan Therapeutics Files 2024 10-Kmedium
Jan 29, 20258-KCullinan Therapeutics Files 8-Klow
Nov 14, 2024SC 13G/ASC 13G/A Filing
Nov 14, 2024SC 13G/ASC 13G/A Filing
Nov 12, 2024SC 13G/ASC 13G/A Filing

Risk Profile

Risk Assessment: Of CGEM's 26 recent filings, 2 were flagged as high-risk, 6 as medium-risk, and 18 as low-risk. The overall risk profile suggests relatively low risk with generally favorable filings.

Financial Highlights

Cullinan Therapeutics, Inc. Financial Summary (10-Q, Nov 6, 2025)
MetricValue
Net Income-$169.166M
Cash Position$475.5M
Total Assets$484.126M

Key Executives

  • Mary Kay Fenton
  • Anne-Marie Martin
  • David Meek
  • Jennifer Michaelson
  • Patrick J. O'Brien
  • Jeffrey W. Allen

Industry Context

Cullinan Therapeutics operates in the highly competitive and capital-intensive biotechnology sector, focused on developing novel therapies. The industry is characterized by long development cycles, significant R&D investment, and stringent regulatory oversight. Success is often driven by innovation, clinical trial outcomes, and the ability to secure substantial funding for pipeline advancement.

Top Tags

sec-filing (7) · biotech (7) · Biotechnology (4) · 10-Q (4) · corporate-filing (3) · corporate-governance (3) · corporate-update (3) · financials (3) · annual-report (2) · Net Loss (2)

Key Numbers

Cullinan Therapeutics, Inc. Key Metrics
MetricValueContext
File Number333-295363SEC registration file number for this S-3ASR
Document Size (ARS PDF)1637880Size of the main annual report document in bytes.
Document Size (Text File)2257525Size of the complete submission text file in bytes.
Net Loss$169.166MIncreased 41.06% for the nine months ended September 30, 2025, from $119.928M in 2024.
Research and Development Expenses$144.457MIncreased 41.04% for the nine months ended September 30, 2025, from $102.411M in 2024.
Cash, Cash Equivalents, and Investments$475.5MSufficient to fund operations through the next twelve months from September 30, 2025.
Total Assets$484.126MDecreased from $621.824M at December 31, 2024, indicating asset utilization or reduction.
Common Stock Shares Outstanding59,076,259As of October 31, 2025, reflecting slight increase from 58,510,610 at December 31, 2024.
SEC File Number001-39856Identifies the company's filing with the SEC
IRS Employer Identification No.81-3879991Company's tax identification number
Revenue$0for the three and six months ended June 30, 2025, indicating clinical-stage status
Research and Development Expense$45.1Mfor the three months ended June 30, 2025, driven by pipeline advancement
General and Administrative Expense$10.2Mfor the three months ended June 30, 2025
Reporting Period End2025-03-31This is the end date for the financial reporting period covered by the 10-Q.
Filing Date2025-05-08This is the date the 10-Q was officially filed with the SEC.

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Frequently Asked Questions

What are the latest SEC filings for Cullinan Therapeutics, Inc. (CGEM)?

Cullinan Therapeutics, Inc. has 44 recent SEC filings from Jan 2024 to May 2026, including 15 8-K, 8 SC 13G/A, 7 10-Q. Each filing includes an AI-generated plain-English summary.

What is the overall sentiment of CGEM filings?

Across 44 filings, the sentiment breakdown is: 2 bullish, 1 bearish, 40 neutral, 1 mixed. The dominant sentiment is neutral.

Where can I find Cullinan Therapeutics, Inc. SEC filings explained simply?

ReadTheFiling provides AI-powered plain-English summaries of all Cullinan Therapeutics, Inc. (CGEM) SEC filings, including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and insider trades.

What are the key financial highlights for Cullinan Therapeutics, Inc.?

Key financial highlights from Cullinan Therapeutics, Inc.'s most recent 10-Q include metrics such as revenue, net income, EPS, and debt ratios. Visit the filing detail page for the full breakdown.

What is the investment thesis for CGEM?

The investment thesis for CGEM includes bull, base, and bear case scenarios derived from AI analysis of recent SEC filings.

Who are the key executives at Cullinan Therapeutics, Inc.?

Key executives identified across Cullinan Therapeutics, Inc.'s filings include Mary Kay Fenton, Anne-Marie Martin, David Meek, Jennifer Michaelson, Patrick J. O'Brien and 1 others.

What are the main risk factors for Cullinan Therapeutics, Inc. stock?

Of CGEM's 26 assessed filings, 2 were flagged high-risk, 6 medium-risk, and 18 low-risk.

What are recent predictions and forward guidance from Cullinan Therapeutics, Inc.?

Forward guidance and predictions for Cullinan Therapeutics, Inc. are extracted from SEC filings as they are enriched.

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