NMTC on Nasdaq
NEUROONE MEDICAL TECHNOLOGIES Corp
NEUROONE MEDICAL TECHNOLOGIES Corp is an American surgical and medical instruments and apparatus company.1 It is headquartered in Eden Prairie, Minnesota.1 Its shares trade on Nasdaq under the symbol NMTC.1
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Last updated Oct 21, 2026.
Overview
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- TickerNMTC on Nasdaq1
- IndustrySurgical & Medical Instruments & Apparatus1
- HeadquartersEden Prairie, Minnesota1
- Incorporated inDE2
- Business address7599 Anagram Dr, Eden Prairie, Mn 553442
- Filer categoryNon-accelerated filer, Smaller reporting company2
- Legal formCorporation
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(i) diagnostic, ablation and deep brain stimulation technology for brain related conditions such as epilepsy and Parkinson’s disease;3 From its latest annual report
Financials
From the company’s reports to the SEC. Every number links to the filing it came from.
Key numbers, fiscal 2025
Where the money goes
Where each dollar of revenue went, fiscal 2025
- Cost of revenue24¢$4.0M
- Research and development31¢$5.0M
- Selling, general and admin45¢$7.4M
Out of $9.1M in revenue.4 The company lost money this year.
Financial statements
Every line of the income statement as filed: the last 2 fiscal years, latest first.4
| Period ending | 2025-09-30 | 2024-09-30 |
|---|---|---|
| Product revenue | $9.1M | $3.5M |
| Cost of product revenue | $4.0M | $2.4M |
| Product gross profit | $5.1M | $1.1M |
| Collaborations revenue | $3.0M | |
| Selling, general and administrative | $7.4M | $7.9M |
| Research and development | $5.0M | $5.1M |
| Total operating expenses | $12.4M | $13.0M |
| Loss from operations | -$4.2M | -$11.9M |
| Fair value change in warrant liability | $784.7K | -$327.1K |
| Financing costs | -$334.1K | -$229.0K |
| Other income, net | $170.5K | $125.2K |
| Loss before income taxes | -$3.6M | -$12.3M |
| Net loss | -$3.6M | -$12.3M |
| Basic (in Dollars per share) | -$0.09 | -$0.46 |
| Diluted (in Dollars per share) | -$0.09 | -$0.46 |
| Basic (in Shares) | 40.2M shares | 26.8M shares |
| Diluted (in Shares) | 40.2M shares | 26.8M shares |
No quarter-by-quarter statement was filed.
Every line of the balance sheet as filed: the last 3 fiscal years (annual) or 3 quarters (quarterly), latest first.4
| Period ending | 2025-09-30 | 2024-09-30 | 2023-09-30 |
|---|---|---|---|
| Cash and cash equivalents | $6.6M | $1.5M | |
| Accounts receivable | $1.3M | $176.6K | |
| Inventory | $2.2M | $2.6M | |
| Deferred offering costs | $22.9K | $142.6K | |
| Prepaid expenses | $141.4K | $216.5K | |
| Total current assets | $10.2M | $4.6M | |
| Intangible assets, net | $44.9K | $67.3K | $89.6K |
| Right-of-use asset | $255.2K | $254.9K | |
| Property and equipment, net | $259.2K | $416.8K | |
| Total assets | $10.8M | $5.4M | |
| Accounts payable | $1.0M | $1.0M | |
| Accrued expenses and other liabilities | $1.3M | $1.2M | |
| Total current liabilities | $2.3M | $2.2M | |
| Warrant liability | $1.3M | $2.1M | |
| Operating lease liability, long term | $143.1K | $194.4K | |
| Total liabilities | $3.7M | $4.5M | |
| Common stock, $0.001 par value; 100,000,000 shares authorized; 50,006,464 and 30,816,499 shares issued and outstanding as of September 30, 2025 and 2024, respectively. | $50.0K | $30.8K | |
| Additional paidin capital | $85.6M | $75.8M | |
| Accumulated deficit | -$78.6M | -$75.0M | |
| Total stockholders equity | $7.1M | $822.0K | $6.2M |
| Total liabilities and stockholders equity | $10.8M | $5.4M | |
| Preferred stock, par value (in Dollars per share) | $0.00 | $0.00 | |
| Preferred stock, shares authorized (in Shares) | 10.0M shares | 10.0M shares | |
| Common stock, par value (in Dollars per share) | $0.00 | $0.00 | |
| Common stock, shares authorized (in Shares) | 100.0M shares | 100.0M shares | |
| Common stock, shares issued (in Shares) | 50.0M shares | 30.8M shares | |
| Common stock, shares outstanding (in Shares) | 50.0M shares | 30.8M shares |
| Period ending | 2025-09-30 | 2024-09-30 | 2023-09-30 |
|---|---|---|---|
| Cash and cash equivalents | $6.6M | $1.5M | |
| Accounts receivable | $1.3M | $176.6K | |
| Inventory | $2.2M | $2.6M | |
| Deferred offering costs | $22.9K | $142.6K | |
| Prepaid expenses | $141.4K | $216.5K | |
| Total current assets | $10.2M | $4.6M | |
| Intangible assets, net | $44.9K | $67.3K | $89.6K |
| Right-of-use asset | $255.2K | $254.9K | |
| Property and equipment, net | $259.2K | $416.8K | |
| Total assets | $10.8M | $5.4M | |
| Accounts payable | $1.0M | $1.0M | |
| Accrued expenses and other liabilities | $1.3M | $1.2M | |
| Total current liabilities | $2.3M | $2.2M | |
| Warrant liability | $1.3M | $2.1M | |
| Operating lease liability, long term | $143.1K | $194.4K | |
| Total liabilities | $3.7M | $4.5M | |
| Common stock, $0.001 par value; 100,000,000 shares authorized; 50,006,464 and 30,816,499 shares issued and outstanding as of September 30, 2025 and 2024, respectively. | $50.0K | $30.8K | |
| Additional paidin capital | $85.6M | $75.8M | |
| Accumulated deficit | -$78.6M | -$75.0M | |
| Total stockholders equity | $7.1M | $822.0K | $6.2M |
| Total liabilities and stockholders equity | $10.8M | $5.4M | |
| Preferred stock, par value (in Dollars per share) | $0.00 | $0.00 | |
| Preferred stock, shares authorized (in Shares) | 10.0M shares | 10.0M shares | |
| Common stock, par value (in Dollars per share) | $0.00 | $0.00 | |
| Common stock, shares authorized (in Shares) | 100.0M shares | 100.0M shares | |
| Common stock, shares issued (in Shares) | 50.0M shares | 30.8M shares | |
| Common stock, shares outstanding (in Shares) | 50.0M shares | 30.8M shares |
Cash flow is reported year to date, not quarter by quarter, so there are no separate quarterly figures.
Every line of the cash flow as filed: the last 2 fiscal years, latest first.4
| Period ending | 2025-09-30 | 2024-09-30 |
|---|---|---|
| Net loss | -$3.6M | -$12.3M |
| Amortization and depreciation | $261.7K | $246.8K |
| Amortization of deferred issuance costs | $192.6K | $101.3K |
| Stock-based compensation | $1.3M | $1.3M |
| Fair value change in warrant liability | -$784.7K | $327.1K |
| Debt and equity facility costs reclassified to financing activities | $141.4K | $127.7K |
| Non-cash lease expense | $111.6K | $113.5K |
| Valuation adjustments for excess or obsolete inventory | $10.0K | |
| Accounts receivable | -$1.1M | -$176.6K |
| Inventory | $398.3K | -$908.5K |
| Prepaid expenses | $75.1K | $47.3K |
| Accounts payable | $240.0K | $67.0K |
| Accrued expenses, operating lease and other liabilities | -$54.4K | $16.2K |
| Net cash used in operating activities | -$2.8M | -$11.0M |
| Purchases of property and equipment | -$81.7K | -$120.2K |
| Net cash used in investing activities | -$81.7K | -$120.2K |
| Proceeds from issuance of common stock in connection with private placement | $836.8K | |
| Proceeds from issuance of warrants in connection with private placement | $1.8M | |
| Proceeds from issuance of common stock attributed to non-private placement equity offerings | $9.6M | $5.0M |
| Issuance costs attributed to common stock and warrants issued in private placement | -$185.9K | -$1.3K |
| Issuance costs related to non-private placement equity offerings | -$1.0M | -$236.6K |
| Deferred issuance costs in connection with at-the-market offering program | -$20.0K | |
| Deferred issuance costs in connection with debt facility | -$297.9K | -$75.0K |
| Exercise of warrants | $69.8K | |
| Share repurchases for the payment of employee taxes | -$124.6K | -$81.4K |
| Net cash provided by financing activities | $8.0M | $7.3M |
| Net increase (decrease) in cash and cash equivalents | $5.1M | -$3.9M |
| Modification of right-of-use asset and associated lease liability | $111.9K | $199.4K |
| Non-cash warrants issued in connection with debt facility | $53.1K | |
| Unpaid issuance costs in connection with private placement | $185.9K | |
| Unpaid deferred issuance costs | $22.9K | $95.8K |
No quarter-by-quarter statement was filed.
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Corporate structure
NEUROONE MEDICAL TECHNOLOGIES Corp sits at the top of its group. 1 entity, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.
Major holders of NEUROONE MEDICAL TECHNOLOGIES Corp
- Brian Pratt Filed SCHEDULE 13G/A on NEUROONE MEDICAL TECHNOLOGIES Corp, latest Jul 14, 2026 (2 filings since Apr 21, 2026)
- Sio Capital Management, LLC Filed SCHEDULE 13G/A on NEUROONE MEDICAL TECHNOLOGIES Corp, latest Nov 12, 2025 (2 filings since Aug 13, 2025)
- Bleichroeder LP Filed SCHEDULE 13G on NEUROONE MEDICAL TECHNOLOGIES Corp, latest Aug 14, 2025
- Laurence W. Lytton Filed SCHEDULE 13G/A on NEUROONE MEDICAL TECHNOLOGIES Corp, latest May 15, 2025 (3 filings since Jan 11, 2024)
- AWM Investment Company, Inc. Filed SCHEDULE 13G/A on NEUROONE MEDICAL TECHNOLOGIES Corp, latest May 9, 2025 (2 filings since Nov 14, 2024)
- MANCHESTER MANAGEMENT CO LLC Filed SCHEDULE 13G/A on NEUROONE MEDICAL TECHNOLOGIES Corp, latest Feb 14, 2025 (2 filings since Aug 2, 2023)
- MERCHANT ADVENTURE FUND, L.P. Filed SCHEDULE 13G/A on NEUROONE MEDICAL TECHNOLOGIES Corp, latest Feb 4, 2025 (2 filings since Jan 29, 2024)
- Nantahala Capital Management, LLC Filed SCHEDULE 13G/A on NEUROONE MEDICAL TECHNOLOGIES Corp, latest Nov 14, 2024 (2 filings since Feb 14, 2024)
- NEUROONE MEDICAL TECHNOLOGIES Corp Eden Prairie, Minnesota
Built from major holders from Schedules 13D and 13G. Each entity in the chart links to its source.
What it owns
What NEUROONE MEDICAL TECHNOLOGIES Corp reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.
Property and equipment
| Item | Latest | A year before | Change |
|---|---|---|---|
| Furniture and fixtures | $1.1M4 Sep 30, 2025 | $976.3K4 Sep 30, 2024 | +8.4% |
| Property and equipment, before depreciation | $1.1M4 Sep 30, 2025 | $976.3K4 Sep 30, 2024 | +8.4% |
| Accumulated depreciation | $798.8K4 Sep 30, 2025 | $559.5K4 Sep 30, 2024 | +42.8% |
| Property and equipment, net | $259.2K4 Sep 30, 2025 | $416.8K4 Sep 30, 2024 | −37.8% |
| Operating-lease assets (leased space) | $255.2K4 Sep 30, 2025 | $254.9K4 Sep 30, 2024 | +0.1% |
Investments
Intangibles and goodwill
| Item | Latest | A year before | Change |
|---|---|---|---|
| Intangible assets, net (excluding goodwill) | $44.9K4 Sep 30, 2025 | $67.3K4 Sep 30, 2024 | −33.2% |
Inventory
| Item | Latest | A year before | Change |
|---|---|---|---|
| Inventory, total | $2.2M4 Sep 30, 2025 | $2.6M4 Sep 30, 2024 | −15.5% |
| Work in process | $10.0K4 Sep 30, 2025 | $04 Sep 30, 2024 | |
| Finished goods | $1.2M4 Sep 30, 2025 | $1.6M4 Sep 30, 2024 | −21.7% |
Properties, in its own words
We currently lease office space in Eden Prairie, Minnesota and Los Gatos, California to accommodate our finance and administrative functions as well as laboratory space accommodating our research and development operations. We believe that our existing facilities are adequate for our immediate needs and can accommodate our anticipated growth. We believe that, should it be needed, additional space can be leased to accommodate any future growth.
Item 2 of the 10-K filed Dec 17, 2025.3
Leadership
Who has led NEUROONE MEDICAL TECHNOLOGIES Corp, and when. Pick a name to see everywhere that person has worked.
Chief executive
President
Chief financial officer
Chief operating officer
- Chief executive officerDavid A. Rosa Jul 24, 2017 to now14
- Chief executive officerAmer Samad Apr 30, 2014 to Jul 14, 201715
- Chief executive officerLecia Walker May 2, 2013 to May 2, 201316
- PresidentDavid A. Rosa Nov 7, 2019 to now17
- Chief financial officerChristopher Volker Aug 28, 2026 to now18
- Chief financial officerRonald W. McClurg Jan 5, 2021 to Aug 28, 202619
- Chief financial officerLecia Walker May 2, 2013 to May 2, 201316
- Chief operating officerChristopher Volker Nov 14, 2023 to now20
Board members and other officers (16)
- Chief Business OfficerDavid J. Wambeke Mar 3, 2026 to now21
- Chief Administrative OfficerEmily J. Johns Aug 28, 2026 to now22
- VP of MarketingHijaz Haris Apr 28, 2021 to Apr 28, 202123
- Vice President of SalesScott Heuler Jan 3, 2019 to Mar 1, 201924
- Chief Technology OfficerSteve Mertens Apr 3, 2019 to now25
- VP, Business Dev and MarketingMark Christianson Jul 24, 2017 to now26
- Chief Development OfficerThomas Bachinski Jul 24, 2017 to Jul 24, 201727
- Board memberJason Richard Mills Jan 2, 2026 to now28
- Board memberEdward Andrle Feb 21, 2020 to now29
- Board memberDavid A. Rosa Jul 24, 2017 to now14
- Board memberJeffrey S. Mathiesen Aug 4, 2017 to now30
- Board memberPaul Buckman Aug 4, 2017 to now31
- Board memberSuraj Kalia Aug 4, 2017 to Nov 7, 201932
- Board memberAmer Samad Apr 30, 2014 to Aug 7, 201715
- Board memberLecia Walker May 2, 2013 to May 2, 201316
- General counselEmily J. Johns Jun 3, 2025 to now33
Former names
- Original Source Entertainment, Inc.Oct 4, 2010 to May 22, 20172
Timeline
- Oct 5, 20268-K Results of operations; Other events34
- Aug 27, 20268-K Other events35
- Aug 13, 20268-K Results of operations36
- Jun 12, 20268-K Other events37
- May 22, 20268-K Earlier financial statements no longer reliable; Regulation FD disclosure38
- May 12, 20268-K Results of operations39
- May 4, 20268-K Other events40
- Apr 30, 20268-K Executive or director change41
- Apr 14, 20268-K Bylaws or fiscal year changed42
- Apr 3, 20268-K Executive or director change; Shareholder vote43
- Feb 25, 20268-K Other events44
- Feb 17, 20268-K Results of operations45
- Jul 24, 2017New chief executive David A. Rosa becomes CEO14
- Apr 30, 2014New chief executive Amer Samad becomes CEO15
- May 2, 2013New chief executive Lecia Walker becomes CEO16
Calendar
When it reported results
- Oct 5, 2026Reported quarterly or annual results34
- Aug 13, 2026Reported quarterly or annual results36
- May 12, 2026Reported quarterly or annual results39
- Feb 17, 2026Reported quarterly or annual results45
- Dec 17, 2025Reported quarterly or annual results46
- Oct 6, 2025Reported quarterly or annual results47
- Aug 14, 2025Reported quarterly or annual results48
- May 13, 2025Reported quarterly or annual results49
Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar
Filings
336 filings to the SEC since October 2021: 7 annual reports, 16 quarterly reports, 68 major events, 173 insider forms, 16 large holders, 1 private raises, 55 other. The latest 20:
- Oct 5, 20268-K CURRENT REPORT EDGAR
- Sep 8, 20264 PRIMARY DOCUMENT EDGAR
- Aug 28, 20264 PRIMARY DOCUMENT EDGAR
- Aug 28, 20264 PRIMARY DOCUMENT EDGAR
- Aug 28, 20264 PRIMARY DOCUMENT EDGAR
- Aug 28, 20264 PRIMARY DOCUMENT EDGAR
- Aug 28, 20264 PRIMARY DOCUMENT EDGAR
- Aug 27, 20268-K CURRENT REPORT EDGAR
- Aug 13, 202610-Q QUARTERLY REPORT EDGAR
- Aug 13, 20268-K CURRENT REPORT EDGAR
- Jul 14, 20263 PRIMARY DOCUMENT EDGAR
- Jul 14, 2026SCHEDULE 13G/A EDGAR
- Jul 2, 20264 PRIMARY DOCUMENT EDGAR
- Jun 30, 2026144 EDGAR
- Jun 12, 2026424B5 PROSPECTUS SUPPLEMENT EDGAR
- Jun 12, 20268-K CURRENT REPORT EDGAR
- Jun 12, 202610-Q/A AMENDMENT NO. 1 TO FORM 10-Q EDGAR
- May 29, 2026SD SPECIALIZED DISCLOSURE REPORT EDGAR
- May 29, 2026SD SPECIALIZED DISCLOSURE REPORT EDGAR
- May 22, 20268-K CURRENT REPORT EDGAR
The 336 filings since October 2021 can be filtered by form type and year here when JavaScript is on.
Every filing from the last five years, summarized. The full record is on SEC EDGAR.
Insider trades
31 open-market trades by officers, directors and large owners since October 2021: 10 buys and 21 sales. Grants, option exercises and gifts are left out.
| Date | Who | Trade | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|
| Aug 27, 2026 | Wambeke David J.Chief Business Officer | Buy | 33,333 | $2.01 | $67.0K | Form 4 |
| Jun 30, 2026 | Christianson MarkMarket Development Director | Sale | 10,000 | $3.18 | $31.8K | Form 4 |
| Mar 30, 2026 | Christianson MarkMarket Development Director | Sale | 15,363 | $0.74 | $11.4K | Form 4 |
| Mar 13, 2026 | Christianson MarkMarket Development Director | Sale | 100 | $0.80 | $80 | Form 4 |
| Mar 12, 2026 | Christianson MarkMarket Development Director | Sale | 817 | $0.80 | $654 | Form 4 |
| Mar 11, 2026 | Christianson MarkMarket Development Director | Sale | 2,109 | $0.80 | $1.7K | Form 4 |
| Mar 10, 2026 | Christianson MarkMarket Development Director | Sale | 11,611 | $0.80 | $9.3K | Form 4 |
| Mar 1, 2026 | Wambeke David J.Chief Business Officer | Buy | 1,000,000 | $0.67 | $670.0K | Form 4 |
| Sep 5, 2025 | Christianson MarkMarket Development Director | Sale | 30,000 | $0.74 | $22.2K | Form 4 |
| Jun 4, 2025 | Christianson MarkMarket Development Director | Sale | 10,000 | $0.58 | $5.8K | Form 4 |
| May 22, 2025 | Christianson MarkMarket Development Director | Sale | 8,967 | $0.62 | $5.6K | Form 4 |
| May 21, 2025 | Christianson MarkMarket Development Director | Sale | 14 | $0.65 | $9 | Form 4 |
| May 20, 2025 | Christianson MarkMarket Development Director | Sale | 3,013 | $0.66 | $2.0K | Form 4 |
| May 19, 2025 | Christianson MarkMarket Development Director | Sale | 8,006 | $0.67 | $5.4K | Form 4 |
| Apr 4, 2025 | McClurg Ronald W.Chief Financial Officer | Buy | 200,000 | $0.50 | $100.0K | Form 4 |
| Apr 4, 2025 | Rosa David ACEO & President | Buy | 100,000 | $0.50 | $50.0K | Form 4 |
| Jun 6, 2024 | Christianson MarkMarket Development Director | Sale | 2,189 | $0.88 | $1.9K | Form 4 |
| Jun 5, 2024 | Christianson MarkMarket Development Director | Sale | 25,800 | $0.88 | $22.7K | Form 4 |
| Dec 27, 2023 | Christianson MarkMarket Development Director | Sale | 31,445 | $1.46 | $45.9K | Form 4 |
| Dec 26, 2023 | Christianson MarkMarket Development Director | Sale | 6,848 | $1.35 | $9.2K | Form 4 |
All 31 trades can be filtered by person here when JavaScript is on.
From Forms 4 filed with the SEC.
Major holders
Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.
- Brian PrattSCHEDULE 13G/A, 2 filings Apr 21, 2026 to Jul 14, 202650
- Sio Capital Management, LLCSCHEDULE 13G/A, 2 filings Aug 13, 2025 to Nov 12, 202551
- Bleichroeder LPSCHEDULE 13G, 1 filing Aug 14, 202552
- Laurence W. LyttonSCHEDULE 13G/A, 3 filings Jan 11, 2024 to May 15, 202553
- AWM Investment Company, Inc.SCHEDULE 13G/A, 2 filings Nov 14, 2024 to May 9, 202554
- MANCHESTER MANAGEMENT CO LLCSCHEDULE 13G/A, 2 filings Aug 2, 2023 to Feb 14, 202555
- MERCHANT ADVENTURE FUND, L.P.SCHEDULE 13G/A, 2 filings Jan 29, 2024 to Feb 4, 202556
- Nantahala Capital Management, LLCSCHEDULE 13G/A, 2 filings Feb 14, 2024 to Nov 14, 202457
Executive pay
What the company paid its top executives, from the summary compensation table in its proxy statement. Total pay includes salary, bonus, stock and option awards and other pay, as the company valued them.
| Year | Executive | Age | Salary | Total pay |
|---|---|---|---|---|
| 2025 | Dave Rosa, | 61 | $535.4K | $1.2M58 |
| 2025 | Christoper Volker, | $294.9K | $687.4K58 | |
| 2025 | Ron McClurg, | 67 | $325.0K | $523.8K58 |
| 2024 | Chief Executive Officer and President | $521.9K | $2.0M58 | |
| 2024 | Chief Operating Officer | $256.4K | $712.1K58 | |
| 2024 | Chief Financial Officer | $316.8K | $598.6K58 |
Money raised
Private offerings the company reported to the SEC on Form D.
- Aug 2, 2024Raised $276,043 in a private offering of securities Form D: 20 investors so far Form D
Held by these funds
The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026. Change is in shares since the quarter before.
13F reports cover disclosed long positions in U.S. stocks only.
SEC filer profile
How NEUROONE MEDICAL TECHNOLOGIES Corp is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.
- Name on EDGARNEUROONE MEDICAL TECHNOLOGIES Corp1
- CIK0001500198
- Employer ID (EIN)27-08633543
- Filer statusNon-accelerated filer not an emerging growth company; a smaller reporting company; not a shell company3
- Incorporated inDelaware3
- Fiscal year endsSeptember 301
- Industry code (SIC)3841 Surgical & Medical Instruments & Apparatus1
- SEC reviewing officeOffice of Industrial Applications and Services, Division of Corporation Finance1
- Business address7599 Anagram Dr, Eden Prairie, MN 553441
- Phone(952) 426-13831
- Shares outstanding9,105,763 as of Aug 11, 202612
- Public float$25.5M as of Mar 31, 20253
- AuditorBaker Tilly US, LLP, Minneapolis, Minnesota PCAOB ID 23; no auditor attestation of internal control over financial reporting3
- On EDGAR sinceOct 4, 20101
- Filings653 in all: 4 (204), 8-K (149), 10-Q (46), 3 (23), UPLOAD (15), 10-K (14), 424B5 (14), CORRESP (14)1
All 49 form types
NT 10-Q (14), D (11), EFFECT (11), DEF 14A (9), 424B3 (8), S-1/A (8), S-8 (8), SC 13D (8), 10-K/A (7), SCHEDULE 13G/A (7), 144 (6), 8-K/A (6), NT 10-K (6), S-1 (6), SC 13D/A (5), SC 13G (5), ARS (4), D/A (4), PRE 14A (4), SC 13G/A (4), SCHEDULE 13G (4), SD (4), S-3 (3), 10-Q/A (2), DEFA14A (2), POS AM (2), S-3/A (2), 10-KT (1), 10-KT/A (1), 3/A (1), 4/A (1), 8-A12B (1), 8-A12G (1), CERT (1), CT ORDER (1), DEF 14C (1), DEL AM (1), PRE 14C (1), PRER14A (1), PRER14C (1), SC 14F1 (1)
- Latest filingsAnnual report (10-K) Dec 17, 2025
Quarterly report (10-Q) Aug 13, 2026
Proxy statement (DEF 14A) Mar 9, 2026
Latest 8-K (8-K) Oct 5, 2026
Securities registered for trading
| Class | Symbol | Exchange |
|---|---|---|
| Common Stock, $0.001 par value per share | NMTC | Nasdaq |
From the cover page of the 10-K filed Dec 17, 2025 (Section 12(b) of the Exchange Act).3
Risk factors and legal proceedings
The risks NEUROONE MEDICAL TECHNOLOGIES Corp names in Item 1A of its 10-K filed Dec 17, 2025: 56 risks under these headings, as written.3
- Risks Related to Our Business
- We have incurred significant operating losses since inception and cannot assure you that we will ever achieve or sustain profitability.
- We have a limited operating history, making it difficult for you to evaluate our business and your investment.
- Zimmer has exclusive global rights to distribute our Evo Cortical, Evo sEEG, and OneRF Ablation System in the brain. We are reliant on Zimmer to drive the commercialization and sales of these products. Zimmer’s failure to timely develop or commercialize these products, or to achieve certain milestones, would have a material adverse effect on our business and operating results.
- Our ability to continue our operations requires that we raise additional capital and our operations could be curtailed if we are unable to obtain the additional funding as or when needed.
- We may be adversely affected by the effects of inflation.
- We will need to raise substantial additional funds in the future, and these funds may not be available on acceptable terms or at all. A failure to obtain this necessary capital when needed could force us to delay, limit, scale back or cease some or all operations.
- An inability to obtain a supply of components and raw material products could have a material adverse effect on our business, financial condition and results of operations.
- We depend on a limited number of third-party suppliers for the components of our cortical strip, grid electrode and depth electrode technology, and the loss of any of these suppliers, or their inability to provide us with an adequate supply of materials, could harm our business.
- Changes in the configuration of our technology under development may result in additional costs or delay.
- We have four products which have each received 510(k) clearance from the FDA. If we are unable to successfully develop and receive regulatory clearance/approval for our other products under development, or if we experience significant delays in doing so, our business will be harmed.
- Even if we obtain regulatory clearance and/or approval for all of our products, we will remain subject to extensive regulatory scrutiny and compliance obligations.
The other 45 risks
- Potential complications from our technologies that are currently unknown may come to light.
- post-operative hemorrhage, infection, brain inflammation, brain tissue necrosis, inability to accurately localize the epileptogenic focus (the area of the cerebral cortex responsible for causing epileptic seizures), neurologic deficit (abnormal function of a body area due to weaker function of the brain, spinal cord, muscles or nerves, such as abnormal reflexes, inability to speak and decreased sensation) and extra axial fluid collections (fluid that occurs in the brain after surgery).
- temporary motor deficit, post-operative pain, skin burns hemorrhage, infection.
- for Trigeminal nerve ablation, masseter weakness, paresthesias, diplopia, keratitis, corneal reflex impairment, anesthesia dolorosa, and vasomotor rhinorrhea.
- Undetected errors or defects in our cortical strip/grid electrode system, depth electrode system, RF probes and RF generator ablation system technologies under development or future versions thereof could harm our reputation, decrease the market acceptance of cortical strip/grid electrode system, depth electrode system, RF probes and RF generator ablation system technology or expose us to product liability claims adversely affecting our financial condition and results of operations or liquidity.
- We may not be successful in commercializing our technology.
- The continuing development and commercialization of our products depends upon us maintaining strong relationships with academic and healthcare institutions and professionals.
- Our success depends on our ability to continue to develop, commercialize and gain market acceptance for our products and technology.
- Failure to secure or retain coverage or adequate reimbursement for our cortical strip, grid electrode and depth electrode technology or future versions thereof, including the implantation procedures, by third-party payors could adversely affect our business, financial condition and operating results.
- Reimbursement by Medicare is highly regulated and subject to change.
- If our competitors are better able to develop and market products for the diagnosis and treatment of epilepsy, Parkinson’s disease, dystonia, essential tremors, chronic pain due to failed back surgeries and other related neurological disorders that are safer, more effective, less costly, easier to use or otherwise more attractive than our cortical strip, grid electrode and depth electrode technology, our business will be adversely impacted.
- The size and future growth in the market for our cortical strip, grid electrode and depth electrode technology and for other future products and technology under development have not been established with precision and may be smaller than we estimate, possibly materially. If our estimates and projections overestimate the size of these markets, our sales growth may be adversely affected.
- We depend on our partnership with Mayo to license certain know how for the development and commercialization of our technology. Termination of this partnership would harm our business, and even if this partnership continues, it may not be successful.
- We contract with third parties for the manufacture of our cortical strip, grid electrode and depth electrode technology and for our future products and technology under development, and expect to continue to do so for clinical trials and commercialization. Risks associated with the manufacturing of our products could reduce our gross margins and negatively affect our operating results.
- Potential complications from our cortical strip, grid electrode and depth electrode technology that are currently unknown may come to light.
- Undetected errors or defects in our cortical strip, grid electrode and depth electrode technology under development or future versions thereof could harm our reputation, decrease the market acceptance of our cortical strip, grid electrode and depth electrode technology or expose us to product liability claims adversely affecting our financial condition and results of operations or liquidity.
- We depend on sophisticated information technology systems, and any breach or disruption affecting these systems could adversely affect our business, financial condition and operating results.
- We have entered into, and may enter into additional collaborations, in-licensing arrangements, joint ventures, strategic alliances or partnerships with third-parties that may not result in the development of commercially viable products or the generation of significant future revenues.
- We have been the victim of a cyber-related crime and our controls may not be successful in avoiding further cyber-related crimes in the future.
- Risks Related to our Intellectual Property
- Our ability to protect our intellectual property and proprietary technology is uncertain.
- There is limited market awareness of our technology, and we may not be able to establish or strengthen our brand.
- We could become subject to patent litigation that could be costly, result in the diversion of management’s time and efforts, stop our development and commercialization measures or require us to pay damages.
- We may be subject to damages resulting from claims that we, or our employees, have wrongfully used or disclosed alleged trade secrets of our competitors or are in breach of non-competition or non-solicitation agreements with our competitors.
- Intellectual property rights do not necessarily address all potential threats to our competitive advantage.
- Risks Related to our Legal and Regulatory Environment
- Our products and operations are subject to extensive governmental regulation, and any adverse regulatory action may materially adversely affect our financial condition and business operations.
- A recall of our products, or the discovery of serious safety issues with our products, could have a significant negative impact on us.
- We are subject to additional federal, state and foreign laws and regulations relating to our healthcare business; our failure to comply with those laws could have an adverse impact on our business.
- We may be liable if the FDA or another regulatory agency concludes that we have engaged in the off-label promotion of our products.
- Legislative or regulatory healthcare reforms may have a material adverse effect on our business, financial condition, results or operations and cash flows.
- Risks Related to our Common Stock
- The price of our Common Stock might fluctuate.
- If we fail to comply with the continued listing standards of the Nasdaq Capital Market, our Common Stock could be delisted. If it is delisted, our Common Stock and the liquidity of our Common Stock would be impacted.
- Any failure to maintain an effective system of internal controls over our financial reporting in accordance with Section 404 of the Sarbanes-Oxley Act of 2002 could result in material misstatements of our financial statements or cause us to fail to meet our reporting obligations or fail to prevent fraud in which case, our stockholders could lose confidence in our financial reporting, which would harm our business and could negatively impact the price of our stock.
- We intend to issue more shares to raise capital, which will result in substantial dilution.
- Anti-takeover provisions in the Company’s certificate of incorporation and bylaws may prevent or frustrate attempts by stockholders to change the Board or current management and could make a third-party acquisition of the Company difficult.
- Our management has identified certain internal control deficiencies, which management believes constitute a material weakness. Our failure to establish and maintain an effective system of internal controls could result in material misstatements of our financial statements or cause us to fail to meet our reporting obligations or fail to prevent fraud in which case, our stockholders could lose confidence in our financial reporting, which would harm our business and could negatively impact the price of our common stock.
- We are a smaller reporting company, and the reduced reporting requirements applicable to smaller reporting companies may make our Common Stock less attractive to investors.
- We have not paid dividends in the past and do not expect to pay dividends in the future, and any return on investment may be limited to the value of our stock.
- If securities or industry analysts do not publish research or reports, or publish unfavorable research or reports, about us, our business or our market, our stock price and trading volume could decline.
- Our Common Stock has been, and may in the future be subject to the “penny stock” rules of the SEC, which makes transactions in our stock cumbersome and may reduce the value of an investment in our stock.
- General Risk Factors
- Adverse global economic conditions could have a negative effect on our business, results of operations and financial condition and liquidity.
- Changes in tax laws or exposure to additional income tax liabilities could have a material impact on our business, results of operations, financial condition and cash flows.
- We may seek to grow our business through acquisitions of complementary products or technologies, and the failure to complete acquisitions, or the failure to integrate them with our existing business, could harm our business, financial condition and operating results.
- Our future success depends on our ability to retain key executives and to attract, retain and motivate qualified personnel.
- Prolonged negative economic conditions could adversely affect us, our customers and third-party partners, manufactures or suppliers, if any, which could harm our financial condition.
- We have incurred, and may continue to incur increased costs and demands upon management as a result of being a public company.
Legal proceedings
From time to time, we may be involved in various claims and legal proceedings relating to claims arising out of our operations. We are not currently a party to any legal proceedings that, in the opinion of our management, are likely to have a material adverse effect on our business. Regardless of outcome, litigation can have an adverse impact on us because of defense and settlement costs, diversion of management resources and other factors.
The opening of Item 3, Legal Proceedings.3
Sources
The numbers on this page point here. Each one links to the record it came from.
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- 15SEC EDGARAmer Samad, Chief executive officer
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- 17SEC EDGARDavid A. Rosa, President
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- 23SEC EDGARHijaz Haris, VP of Marketing
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- 28SEC EDGARJason Richard Mills, Board member
- 29SEC EDGAREdward Andrle, Board member
- 30SEC EDGARJeffrey S. Mathiesen, Board member
- 31SEC EDGARPaul Buckman, Board member
- 32SEC EDGARSuraj Kalia, Board member
- 33SEC EDGAREmily J. Johns, General counsel
- 34SEC EDGARResults of operations; Other events
- 35SEC EDGAROther events
- 36SEC EDGARResults of operations
- 37SEC EDGAROther events
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- 39SEC EDGARResults of operations
- 40SEC EDGAROther events
- 41SEC EDGARExecutive or director change
- 42SEC EDGARBylaws or fiscal year changed
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- 44SEC EDGAROther events
- 45SEC EDGARResults of operations
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