Pulmatrix, Inc.

PULM

Pulmatrix, Inc.

PULM

Insider Sentiment (TTM):

Last Purchase:2018-04-03Last Sale:2015-06-17Shares Purchased (TTM):0Shares Sold (TTM):0

Institutional Sentiment:

As of:2026-03-31Institutional Shares Owned:329,509Shares Outstanding:3,652,285Institutional Ownership Pct.:9.02%

Earnings Market Reaction:

Filing Date:2026-08-13Price on Filing Date:N/APrevious Close:N/A% Change:N/A

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Financial Statements

10‑Q10‑K

Values in Millions ($)	2026-06-30	2026-03-31	2025-12-31	2025-09-30	2025-06-30	2025-03-31	2024-12-31	2024-09-30	2024-06-30	2024-03-31	2023-12-31	2023-09-30
Assets
Cash And Cash Equivalents At Carrying Value	2	3	4	5	6	8	10	11	12	16	19	21
Assets Current
Assets Current	3	4	4	5	6	8	10	11	16	18	21	23
Accounts Receivable Net Current	-	-	-	-	-	0	-	0	1	1	1	1
Restricted Cash Current	1	1	-	-	-	-	-	-	1	-	-	0
Prepaid Expense And Other Assets Current	0	0	0	0	0	0	0	1	1	1	1	1
Property Plant And Equipment Net	-	-	-	-	-	-	-	-	-	1	1	1
Restricted Cash Noncurrent	0	0	0	0	0	0	0	0	0	1	1	1
Operating Lease Right Of Use Asset	-	-	-	-	-	-	-	-	-	10	10	11
Other Assets Noncurrent	-	-	-	-	-	-	0	0	0	0	0	0
Assets	3	4	4	5	6	8	10	12	16	30	34	37
Liabilities And Stockhold…
Accounts Payable Current	1	1	0	0	0	1	1	0	0	1	2	1
Liabilities Current
Liabilities Current	1	1	0	0	1	1	1	1	2	3	4	4
Accrued Liabilities And Other Liabilities	0	0	0	0	0	0	0	0	2	2	1	3
Operating Lease Liability Current	-	-	-	-	-	-	-	-	0	0	0	0
Deferred Revenue Noncurrent	-	-	-	-	-	-	-	-	-	-	4	4
Liabilities	1	1	0	0	1	1	1	1	2	11	16	17
Operating Lease Liability Noncurrent	-	-	-	-	-	-	-	-	-	8	8	8
Deferred Revenue Current	-	-	-	-	-	-	-	-	0	0	1	1
Stockholders Equity
Preferred Stock Value	1	1	-	-	-	-	-	-	-	-	-	-
Stockholders Equity	3	4	4	5	6	7	9	11	13	19	18	20
Additional Paid In Capital	306	306	306	306	306	306	306	306	306	306	306	305
Retained Earnings Accumulated Deficit	-305	-303	-302	-301	-301	-299	-297	-295	-293	-287	-288	-286
Liabilities And Stockholders Equity	3	4	4	5	6	8	10	12	16	30	34	37
Preferred Stock Par Or Stated Value Per Share	0	0	0	0	0	0	0	0	0	0	0	0
Preferred Stock Shares Authorized	1	1	1	1	1	1	1	1	1	1	1	1
Preferred Stock Shares Issued	0	0	-	-	-	-	-	-	-	-	-	-
Preferred Stock Shares Outstanding	0	0	-	-	-	-	-	-	-	-	-	-
Common Stock Par Or Stated Value Per Share	0	0	0	0	0	0	0	0	0	0	0	0
Common Stock Shares Authorized	200	200	200	200	200	200	200	200	200	200	200	200
Common Stock Shares Issued	4	4	4	4	4	4	4	4	4	4	4	4
Shares Outstanding	4	4	4	4	4	4	4	4	4	4	4	4

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10‑Q10‑K

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Interactive Financial Visualizations

10‑Q10‑K

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Earnings Market Reaction

10‑Q10‑K

Fiscal Year	Q1 1 Month	Q1 2 Month	Q1 3 Month	Q2 1 Month	Q2 2 Month	Q2 3 Month	Q3 1 Month	Q3 2 Month	Q3 3 Month	Q4 1 Month	Q4 2 Month	Q4 3 Month
2026	6.40%	37.60%	36.00%	-	-	-	-	-	-	-	-	-
2025	36.33%	0.14%	-18.22%	-7.16%	-16.57%	-8.85%	4.53%	-12.07%	-51.29%	-14.43%	-56.70%	-57.04%
2024	5.06%	8.43%	17.98%	-16.67%	-12.50%	-11.25%	223.90%	212.20%	255.12%	-27.71%	-17.00%	19.01%
2023	-	-	-	-	-	-	9.19%	0.54%	-1.89%	13.71%	9.14%	9.60%
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Performance and Valuation Metrics

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Metrics	2026-06-30	2026-03-31	2025-12-31	2025-09-30	2025-06-30	2025-03-31	2024-12-31	2024-09-30	2024-06-30	2024-03-31	2023-12-31	2023-09-30
Liquidity Ratios
Current Ratio	4.70	4.96	12.55	19.97	11.21	8.90	10.68	19.40	6.33	5.59	5.33	5.24
Quick Ratio	4.16	4.45	12.43	19.25	10.63	8.55	10.25	18.31	5.84	5.37	5.14	5.04
Working Capital	2.55M	3.58M	3.80M	4.72M	5.59M	7.14M	8.99M	10.86M	13.17M	14.44M	16.93M	18.80M
Leverage & Debt
Debt to Equity	0.27	0.25	0.09	0.05	0.10	0.13	0.11	0.05	0.19	0.60	0.89	0.85
Interest Coverage TTM	-	-	-97.53	-49.31	-35.26	-34.33	-20.91	-17.13	-16.12	-11.69	-17.00	-19.45
Debt Ratio	0.21	0.20	0.08	0.05	0.09	0.11	0.10	0.05	0.16	0.37	0.47	0.46
Efficiency & Turnover
Asset Turnover TTM	0.00	0.00	0.00	0.71	0.57	0.10	0.36	0.23	0.30	0.35	0.19	0.16
Days Sales Outstanding TTM	-	-	-	-	-	55.67	-	28.06	27.43	20.46	55.67	37.18
Receivables Turnover TTM	-	-	-	-	-	6.56	-	13.01	13.31	17.84	6.56	9.82
Per Share Metrics
Diluted EPS TTM	-1.10	-1.24	-1.41	-1.70	-2.17	-3.34	-2.62	-2.64	-2.97	-2.42	-3.87	-4.45
Free Cash Flow Per Share TTM	-1.07	-1.28	-1.49	-1.64	-2.19	-2.75	-3.04	-3.33	-3.71	-4.00	-4.56	-5.31
Dividend Per Share TTM	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
Margin Metrics
Operating Profit Margin TTM	-	-	-	-105.52%	-127.98%	-643.26%	-125.07%	-178.61%	-161.55%	-80.52%	-201.97%	-260.48%
Net Profit Margin TTM	-	-	-	-105.64%	-126.80%	-634.67%	-122.46%	-171.85%	-154.77%	-75.73%	-193.49%	-251.42%
Growth Metrics
Net Revenue Growth (1Y)	-100.00%	-100.00%	-100.00%	4.79%	-10.73%	-83.56%	6.96%	-13.09%	6.41%	82.28%	20.21%	28.05%
Net Income Growth (1Y)	-49.39%	-62.88%	-46.00%	-35.58%	-26.87%	37.79%	-32.31%	-40.59%	-38.15%	-51.68%	-25.03%	-25.60%
EPS Growth (1Y)	-49.39%	-62.88%	-46.00%	-35.58%	-26.87%	37.79%	-32.31%	-40.59%	-38.15%	-51.70%	-29.22%	-29.15%
Valuation Metrics
P/E TTM	-1.55	-1.04	-1.58	-2.85	-3.18	-2.00	-2.67	-0.81	-0.65	-0.72	-0.48	-0.46
P/B TTM	2.43	1.31	2.14	3.75	4.50	3.40	2.85	0.72	0.53	0.34	0.38	0.37
P/S TTM	-	-	-	3.01	4.03	12.66	3.27	1.39	1.01	0.55	0.93	1.15
Market Cap	6.21M	4.71M	8.14M	17.75M	25.20M	24.32M	25.49M	7.82M	7.05M	6.39M	6.79M	7.41M
Enterprise Value	4.04M	1.39M	4.06M	12.96M	19.38M	16.62M	15.97M	-2.97M	-5.33M	-9.91M	-12.38M	-13.92M
Calculated Values
Free Cash Flow TTM	-3.91M	-4.69M	-5.43M	-5.99M	-8.02M	-10.05M	-11.11M	-12.17M	-13.57M	-14.61M	-16.66M	-19.40M
Net Debt	-2.17M	-3.32M	-4.09M	-4.79M	-5.83M	-7.71M	-9.52M	-10.78M	-12.38M	-16.30M	-19.17M	-21.34M
Per-Share and Margin
EPS TTM
Adjusted EPS TTM
Cash Flow Per Share TTM
Pretax Margin TTM
Stock Comp to Revenue TTM
Turnover Ratios and Averages
Average Assets
Average Equity
Average Inventory
Average Receivables
Average Accounts Payables
Inventory Turnover TTM
Payables Turnover TTM
Days Inventory Outstanding TTM
Days Payables Outstanding TTM
Cash Conversion Cycle TTM
Working Capital to Revenue
Deferred Revenue to Revenue
Growth Rates
Total Assets Growth (1Y)
Total Assets Growth (3Y)
Total Assets Growth (5Y)
Dividends Paid Growth (1Y)
Dividends Paid Growth (3Y)
Dividends Paid Growth (5Y)
EPS Growth (3Y)
EPS Growth (5Y)
Net Income Growth (3Y)
Net Income Growth (5Y)
Net Profit Margin Growth (1Y)
Net Profit Margin Growth (3Y)
Net Profit Margin Growth (5Y)
Net Revenue Growth (3Y)
Net Revenue Growth (5Y)
Deferred Revenue Growth (1Y)
Retained Earnings Growth (1Y)
Credit, Liquidity, Returns, Payout
Cash Ratio
Net Working Capital
Debt to EBITDA TTM
Net Debt to EBITDA TTM
Net Debt to Equity
Altman A
Altman B
Altman C
Altman D
Altman E
Altman Z-Score
ROA TTM
ROE TTM
NOPAT TTM
ROIC TTM
Effective Tax Rate TTM
Payout Ratio TTM
Dilution Ratio
Retained Earnings to Equity
Treasury Stock to Equity
Treasury Stock Change (1Y)
Accrued to Current Liabilities
NCAV
NCAV Per Share TTM
Valuation Ratios
P/CF TTM
PEG Ratio
Dividend Yield TTM
Free Cash Flow Yield TTM
EV EBITDA TTM
EV EBIT TTM
EV Revenue TTM
EV FCF TTM
Stock Compensation TTM
Adjusted Net Income TTM
Billings TTM
Total Debt
Invested Capital

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Insider Transactions

2018-04-03Purchase

Owner: Polaris, Venture Manageme…

Title: -

Shares: 1,150,000

Price/Share: -

Value: -

Shares Owned: 3,468,190

Relationship: TenPercentOwner

Ownership: Indirect

2018-04-03Purchase

Owner: Arch, Venture Partners Vi…

Title: -

Shares: 1,150,000

Price/Share: -

Value: -

Shares Owned: 3,436,456

Relationship: Other

Ownership: Indirect

2018-04-03Purchase

Owner: Iwicki, Mark T

Title: -

Shares: 307,000

Price/Share: -

Value: -

Shares Owned: 307,000

Relationship: Director

Ownership: Direct

2018-04-03Purchase

Owner: Sherman, Matthew L

Title: -

Shares: 20,000

Price/Share: -

Value: -

Shares Owned: 20,000

Relationship: Director

Ownership: Direct

2015-06-17Sale

Owner: Oculus, Innovative Scienc…

Title: -

Shares: 922,500

Price/Share: $2.75

Value: $2,536,875.00

Shares Owned: -

Relationship: TenPercentOwner

Ownership: Direct

Filed Date	Owner	Relationship	Title	Ownership	Purchase/Sale	No. Shares	Price Per Share	Value	Shares Owned	Document Type
2018-04-03	Polaris, Venture Manageme…	TenPercentOwner	-	Indirect	Purchase	1,150,000	-	-	3,468,190	4
2018-04-03	Arch, Venture Partners Vi…	Other	-	Indirect	Purchase	1,150,000	-	-	3,436,456	4
2018-04-03	Iwicki, Mark T	Director	-	Direct	Purchase	307,000	-	-	307,000	4
2018-04-03	Sherman, Matthew L	Director	-	Direct	Purchase	20,000	-	-	20,000	4
2015-06-17	Oculus, Innovative Scienc…	TenPercentOwner	-	Direct	Sale	922,500	2.75	$2,536,875.00	0	4
2015-06-16	Rocklage, Scott M	Director	-	Indirect	Purchase	38,805	6.88	$266,978.40	1,192,154	4
2015-06-16	Crandell, Keith, Arch Ven…	TenPercentOwner	-	Indirect	Purchase	72,750	6.88	$500,520.00	2,286,456	4
2015-06-16	Maki, David	Director	-	Indirect	Purchase	72,750	6.88	$500,520.00	218,194	4
2015-06-15	Polaris, Venture Partners…	TenPercentOwner	-	Indirect	Purchase	106,693	6.88	$734,047.84	2,698,200	4
2015-06-15	Polaris, Venture Partners…	Director,TenPercentOwner	-	Indirect	Purchase	74,036	6.88	$509,367.68	2,698,201	4/A
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Institutional Ownership

No data available for chart

2026-03-31

9.02%

Inst. Shares: 329,509

Shares Outstanding: 3,652,285

2025-12-31

9.77%

Inst. Shares: 356,680

Shares Outstanding: 3,652,285

2025-09-30

9.47%

Inst. Shares: 345,760

Shares Outstanding: 3,652,285

2025-06-30

9.17%

Inst. Shares: 334,759

Shares Outstanding: 3,652,285

2025-03-31

8.62%

Inst. Shares: 314,732

Shares Outstanding: 3,652,285

Date	Institutional Shares Owned	Shares Outstanding	Institutional Ownership %
2026-03-31	329,509	3,652,285	9.02%
2025-12-31	356,680	3,652,285	9.77%
2025-09-30	345,760	3,652,285	9.47%
2025-06-30	334,759	3,652,285	9.17%
2025-03-31	314,732	3,652,285	8.62%
2024-12-31	324,390	3,652,285	8.88%
2024-09-30	264,522	3,652,285	7.24%
2024-06-30	251,921	3,652,285	6.90%
2024-03-31	134,770	3,652,285	3.69%
2023-12-31	186,959	3,651,911	5.12%
2023-09-30	271,314	3,652,285	7.43%
2023-06-30	303,129	3,652,285	8.30%
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Pulmatrix, Inc. (PULM) — SEC Financial Statements & Analysis

Pulmatrix, Inc. (PULM) is a pharmaceutical preparations company, incorporated in DE. Pulmatrix, Inc. trades on Nasdaq as: PULM. Based on its latest SEC filing (Form 10-Q, period ending 2026-06-30), Pulmatrix, Inc. reported a -100.00% year-over-year revenue growth, a Debt-to-Equity ratio of 0.27x, a Price-to-Sales (P/S) ratio of 3.01x (TTM), a Price-to-Book (P/B) ratio of 2.43x (TTM), at a market cap of $6.21M. Figures below are sourced from SEC EDGAR, as-filed.

Net Revenue TTM Growth 1Y: -100.00%
Debt To Equity: 0.27x
P/S TTM: 3.01x
P/B TTM: 2.43x
Market Cap: $6.21M

Data as of 2026-06-30 · Source: SEC EDGAR

Frequently Asked Questions

What industry is Pulmatrix, Inc. in?

Pulmatrix, Inc. (PULM) operates in the Pharmaceutical Preparations industry.

What is PULM's market cap?

Pulmatrix, Inc. (PULM) has a market capitalization of $6.21M as of 2026-06-30.

What exchange does PULM trade on?

Pulmatrix, Inc. (PULM) trades on the Nasdaq.

Where is Pulmatrix, Inc. incorporated?

Pulmatrix, Inc. is incorporated in DE.

Pulmatrix, Inc.

Financial Statements

Custom Table

Interactive Financial Visualizations

Earnings Market Reaction

Performance and Valuation Metrics

Insider Transactions

Institutional Ownership

Pulmatrix, Inc. (PULM) — SEC Financial Statements & Analysis

Frequently Asked Questions

Companies in Pharmaceutical Preparations

Wall Street's data.
Main Street's price.

Pulmatrix, Inc. (PULM) — SEC Financial Statements & Analysis

Frequently Asked Questions

Companies in Pharmaceutical Preparations

Wall Street's data.Main Street's price.

Wall Street's data.
Main Street's price.