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Pulmatrix, Inc. SEC Filings

PULM NASDAQ

Welcome to our dedicated page for Pulmatrix SEC filings (Ticker: PULM), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.

Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on Pulmatrix's stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.

Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time EDGAR feed updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into Pulmatrix's regulatory disclosures and financial reporting.

Rhea-AI Summary

Pulmatrix (PULM) Q2-25 10-Q highlights: revenue fell to $0 from $1.6 m YoY as development work on PUR1900 wound down. Operating expenses dropped sharply to $1.5 m (-79%), driven by a 98% reduction in R&D to $14 k after the MannKind facility divestiture and staff cuts. Net loss narrowed to $1.5 m (-73%), or -$0.42/sh versus -$1.59/sh last year. Six-month net loss improved to $3.4 m from $5.0 m.

Cash & equivalents declined to $5.8 m (Dec-24: $9.5 m) after $3.7 m operating cash burn; management believes liquidity covers ≥12 months if the Cullgen merger is not completed. Stockholders’ equity fell to $5.6 m.

Cullgen merger: approved by Pulmatrix holders on 16-Jun-25; closing now targeted by 12-Oct-25 pending CSRC and Nasdaq approvals. Pre-merger Pulmatrix investors will receive a cash dividend for net cash above $2.5 m and retain only ~3.6% pro-forma ownership. Termination fees range from $0.42 m to $8.4 m. Failure to close could push Pulmatrix toward liquidation or require new funding.

Warrant liability was re-measured to $0, creating a $67 k gain; 918 k warrants remain outstanding, many expiring July-25. No ATM sales occurred in H1-25; share count steady at 3.65 m.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-3.1%
Tags
quarterly report
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Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-3.1%
Tags
current report

FAQ

How many Pulmatrix (PULM) SEC filings are available on StockTitan?

StockTitan tracks 22 SEC filings for Pulmatrix (PULM), including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and Form 4 insider trading disclosures. Each filing includes AI-generated summaries, impact scoring, and sentiment analysis.

When was the most recent SEC filing for Pulmatrix (PULM)?

The most recent SEC filing for Pulmatrix (PULM) was filed on August 6, 2025.