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Celldex Therapeutics, Inc. (CLDX) SEC Filings & Earnings Calls

EquiReason read 13 Celldex Therapeutics, Inc. SEC filings in the last 12 months. Latest: 8-K on 2026-09-22 — Celldex announced Phase 3 EMBARQ-CSU1 and EMBARQ-CSU2 trial results for barzolvolimab in chronic spontaneous urticaria. outcome polarity cannot be determined..

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

CLDXCelldex Therapeutics, Inc.Follow CLDX — free
Biotechnology · Healthcare
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Market cap
2.3B
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52-week
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Next earnings
11 Nov, in 17 days

Every filing, read

last 12 months · SEC

What happened, the numbers inside, guidance and risks. The original is one click away.

22 Sep 20268-K · 8.01Celldex announced Phase 3 EMBARQ-CSU1 and EMBARQ-CSU2 trial results for barzolvolimab in chronic spontaneous urticaria. outcome polarity cannot be determined.open

Risks flagged

Clinical trial outcome risk; no efficacy/safety data provided in excerpt.

“announcing results from its two Phase 3 EMBARQ-CSU1 and EMBARQ-CSU2 trials” · word for word
Read the original on SEC EDGAR ↗
6 Aug 20268-K · 2.02Celldex reports Q2 2026 financial results and provides corporate update; Phase 3 CSU studies ongoing with topline data expected Sept/Oct 2026; Phase 2 PN study failed; CDX-622 Phase 1 positive.earningsopen

Risks flagged

Phase 2 PN failure highlights pipeline risk.

“Phase 2 PN study did not meet endpoints; program discontinued.”
Read the original on SEC EDGAR ↗
6 Aug 202610-QCelldex reported Q2 2026 results with increased R&D spending and net loss, but highlighted Phase 3 CSU enrollment completion and a Phase 2 PN trial failure.earningsopen

Figures in the filing · each found in the filing text

Revenue · Q2-2026$22000.00-97% y/y
Net Loss · Q2-2026$-74M+30% y/y
Research and Development Expense - Barzolvolimab/Anti-KIT Program · Q2-2026$55M+29% y/y
Research and Development Expense - CDX-622 · Q2-2026$4M-9% y/y
Cash, Cash Equivalents and Marketable Securities · 2026-06-30$718M

Risks flagged

Clinical Trial Failure

“In July 2026, we shared topline results that showed the trial did not meet primary or key secondary endpoints at Week 12 at either dose level evaluated.” · word for word

Dependence on Lead Program

“Barzolvolimab/Anti-KIT Program $54,946 for the three months ended June 30, 2026, representing 81% of total R&D expense.”
Read the original on SEC EDGAR ↗
15 Jul 20268-K · 5.02Reported the departure of a director or principal officer (CEO/CFO change); filed financial statements and exhibits with this reportopen

Risks flagged

Key executive departure may cause temporary uncertainty, but transition plan mitigates risk.

“CFO retirement with planned transition, search for successor initiated.”
Read the original on SEC EDGAR ↗
26 Jun 20268-K · 5.02, 5.07Shares reserved under 2021 Omnibus Equity Incentive Plan 12,900,000open

Figures in the filing · each found in the filing text

shares reserved under 2021 Omnibus Equity Incentive Plan · 2026-06-2512,900,000

Risks flagged

Potential dilution from increased share reserve, though typical for biotech incentive plans.

“increase in the number of the shares reserved for issuance thereunder by 3,400,000 shares to 12,900,000 shares” · word for word
Read the original on SEC EDGAR ↗
7 May 20268-K · 2.02Released earnings results and quarterly financials; filed financial statements and exhibits with this reportearningsopen

Risks flagged

Clinical trial failure risk for barzolvolimab and CDX-622.

“Topline data expected in Q4 2026; Phase 2 data in PN and AD expected summer/late 2026.”
Read the original on SEC EDGAR ↗
7 May 202610-QCash, cash equivalents and marketable securities $452M; Net loss $-79M; Revenue $15,000.00open

Figures in the filing · each found in the filing text

Cash, cash equivalents and marketable securities · Q1-2026$452M
Net loss · Q1-2026$-79M
Revenue · Q1-2026$15000.00
Research and development expense · Q1-2026$73M
Barzolvolimab R&D expense · Barzolvolimab/Anti-KIT Program · Q1-2026$62M
CDX-622 R&D expense · CDX-622 · Q1-2026$4M
Operating cash flow · Q1-2026$-66M
Free cash flow · Q1-2026$-67M
CSU enrolled patients Phase 3 · Q1-20261,939
Net proceeds from public offering (subsequent event) · Q2-2026$324M

Risks flagged

Clinical trial failure risk

“Historically, the results from preclinical testing and early clinical trials (through Phase 2) have often not been predictive of results obtained in later clinical trials.” · word for word

Liquidity risk beyond 12 months

“The Company's ability to continue funding its planned operations beyond twelve months from the issuance date is also dependent on the timing and manner of payment of the future milestone under the Settlement Agreement.” · word for word

Dilution risk from capital raises

“Additional equity financings may be dilutive to the Company's stockholders.” · word for word
Read the original on SEC EDGAR ↗
29 Apr 2026DEF 14ACelldex filed its definitive proxy statement (DEF 14A) for the 2026 annual meeting, seeking shareholder approval for director elections, auditor ratification, an equity plan amendment, and an advisory vote on executive compensation.open

Figures in the filing · each found in the filing text

Cash, cash equivalents and marketable securities · FY2025$519M
Net loss · FY2025$-259M
Total Shareholder Return (TSR) - 5-year cumulative · FY2025$155.00
CEO total compensation (SCT) · FY2025$5M
CEO compensation actually paid (CAP) · FY2025$5M
Average non-PEO NEO total compensation (SCT) · FY2025$2M
Average non-PEO NEO compensation actually paid (CAP) · FY2025$2M
CEO base salary · FY2025$822000.00
CEO bonus target as % of base salary · FY202565.0%
CEO bonus payout · FY2025$534300.00

Guidance

Cash runway through 2027; Phase 3 CSU topline data expected Q4 2026; Phase 2 PN data summer 2026; Phase 2 AD data late 2026

Management reaffirms cash runway through 2027 and provides clinical timeline milestones.

Risks flagged

Clinical trial failure risk

“The company is a clinical-stage biotech with no approved products; barzolvolimab and CDX-622 are in Phase 3 and Phase 1, respectively.”

Dilution risk from equity plan increase

“Proposal to increase shares reserved under the 2021 Incentive Plan by 3,400,000 shares to 12,900,000 shares.”
Read the original on SEC EDGAR ↗
2 Apr 20268-K · 1.01, 8.01Celldex entered underwriting agreement to sell 10,345,000 shares at $29.00/share, expected net proceeds ~$282M. Underwriters have 30-day option for 1,551,750 additional shares. Offering priced and launched April 1, 2026.open

Figures in the filing · each found in the filing text

Shares offered · Q2-202610,345,000
Offering price per share · Q2-2026$29.00
Net proceeds · Q2-2026$282M
Option shares · Q2-20261,551,750

Risks flagged

Dilution risk from new share issuance; potential overhang if option exercised.

“Issuance of 10,345,000 shares plus option for 1,551,750 additional shares.”
Read the original on SEC EDGAR ↗
25 Feb 202610-KTotal R&D Expense $245M (+50% y/y); Barzolvolimab/Anti-KIT Program R&D Expense $198M (+60% y/y); CDX-622 R&D Expense $19M (+9% y/y)open

Figures in the filing · each found in the filing text

Total R&D Expense · FY2025$245M+50% y/y
Barzolvolimab/Anti-KIT Program R&D Expense · FY2025$198M+60% y/y
CDX-622 R&D Expense · FY2025$19M+9% y/y
Net Operating Loss Carryforwards (Federal) · FY2025$843M
Net Operating Loss Carryforwards (State) · FY2025$1.00B

Risks flagged

NOL utilization limitation due to ownership changes

“Utilization of these NOLs depends on many factors, including our future income, which cannot be assured. In addition, utilization of our net operating loss and research and development credit carryforwards may be subject to substantial annual limitation due to ownership change limitations that have occurred previously or that could occur in the future provid” · word for word

Clinical trial failure risk

“Historically, the results from preclinical testing and early clinical trials (through Phase 2) have often not been predictive of results obtained in later clinical trials.” · word for word

Competition from established players

“We have many competitors in the U.S. and abroad.” · word for word

Dependence on key personnel

“We depend greatly on the intellectual capabilities and experience of our key executives and scientists, and the loss of any of them could affect our ability to develop our products.” · word for word

Supply chain and geopolitical disruptions

“Disruptions in the global economy and supply chains may have a material adverse effect on our business, financial condition and results of operations.” · word for word
Read the original on SEC EDGAR ↗
25 Feb 20268-K · 2.02Released earnings results and quarterly financials; filed financial statements and exhibits with this reportearningsopen

Risks flagged

Clinical trial failure risk for barzolvolimab in multiple indications

“Phase 3 CSU data expected Q4 2026; Phase 2 PN and AD data expected 2026; Phase 1 CDX-622 data expected Q3 2026”

Regulatory and commercial execution risk for BLA filing and launch

“BLA submission planned for 2027; company preparing for commercialization”
Read the original on SEC EDGAR ↗
10 Nov 202510-QCelldex reported Q3 2025 results with a significantly widened net loss due to increased R&D spending on barzolvolimab clinical trials.earningsopen

Figures in the filing · each found in the filing text

Net loss · Q3-2025$-67M+59% y/y
Research and development expense · Q3-2025$63M+39% y/y
Cash, cash equivalents and marketable securities · 2025-09-30$583M
Net cash used in operating activities · 9M-2025$-147M+17% y/y
Barzolvolimab/Anti-KIT Program R&D expense · 9M-2025$134M+51% y/y
CDX-622 R&D expense · 9M-2025$15M+47% y/y
Total revenue · Q3-2025$0.00-100% y/y
Basic and diluted net loss per common share · Q3-2025$-1.01+58% y/y

Risks flagged

Clinical Trial Failure Risk

“Our drug candidates are still in development stages and may fail to demonstrate safety and efficacy in clinical trials.”

Financing Risk

“We may need to raise additional capital to fund our operations, and such financing may not be available on acceptable terms.”

Regulatory Approval Risk

“Regulatory approval is required before we can market our drug candidates as therapeutic products.” · word for word

Dependence on Key Product Candidate

“Our business is highly dependent on the success of barzolvolimab, our most advanced product candidate.”
Read the original on SEC EDGAR ↗
10 Nov 20258-K · 2.02Released earnings results and quarterly financials; filed financial statements and exhibits with this reportearningsopen

Risks flagged

No revenue; net loss expected; reliance on pipeline success.

“Press release reports financial results for Q3 2025; no revenue mentioned; typical for development-stage biotech.”
Read the original on SEC EDGAR ↗

Celldex Therapeutics, Inc. — questions

What did Celldex Therapeutics, Inc. file recently?
13 SEC filings in the last 12 months. Latest: 8-K on 2026-09-22 — Celldex announced Phase 3 EMBARQ-CSU1 and EMBARQ-CSU2 trial results for barzolvolimab in chronic spontaneous urticaria. outcome polarity cannot be determined.

Every figure on this page comes from Celldex Therapeutics, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.