10 unchanged sentences
are a growth stage company focused on developing neuromodulation therapies to address chronic and debilitating conditions in children.
−Removed: Our mission is to provide solutions that create value and provide better and safer patient outcomes.
−Removed: Our IB-Stim device is a PENFS system
−Removed: intended to be used in patients 8-21 years of age with functional abdominal pain associated with IBS and has market clearance from FDA
−Removed: for functional abdominal pain associated with IBS in children.
−Removed: Our RED device is an easy-to-use, office-based, point-of-care test that
−Removed: identifies patients with chronic constipation due to pelvic floor dyssynergia and has FDA market clearance for adults.
−Removed: Other indications
−Removed: in our pipeline are comprised of functional nausea in children, post-concussion syndrome in children, cyclic vomiting syndrome in children
−Removed: and functional abdominal pain associated with IBS in adults.
+Added: Our mission is to advance drug-free neuromodulation therapies that improve patient outcomes and reduce medication burden in complex disorders,
+Added: while expanding access to effective care for populations with significant unmet needs.
+Added: Our IB-Stim device is a PENFS system with FDA
+Added: indications for patients 8 years and older with functional abdominal pain associated with IBS, functional dyspepsia (FD) and associated
+Added: FD nausea symptoms.
+Added: Our RED device is an easy-to-use, office-based, point-of-care test that identifies patients with chronic constipation
+Added: due to pelvic floor dyssynergia and has FDA market clearance for adults.
+Added: Other indications in our pipeline are comprised of post-concussion
+Added: syndrome, cyclic vomiting syndrome, post-operative pain and fibromyalgia pain.
our inception, we have incurred significant operating losses.
−Removed: Our net loss was $2,122,796 and $1,755,234 for the three months ended September
−Removed: 30, 2025 and 2024, respectively, and $6,091,898 and $6,793,596 for the nine months ended September 30, 2025 and 2024, respectively.
−Removed: we had stockholders’ equity of $2,284,941 as of September 30, 2025, our auditors have expressed substantial doubt about our ability
−Removed: to continue as a going concern in their audit opinion.
−Removed: We expect to incur significant expenses and operating losses for the foreseeable
−Removed: future as we continue to pursue widespread insurance coverage of our IB-Stim device and seek FDA clearance of our device for other indications
−Removed: as we also fund selling and marketing efforts to expand the adoption of RED.
−Removed: There are a number of milestones and conditions that we
−Removed: must satisfy before we will be able to generate sufficient revenue to fund our operations, including FDA clearance of our IB-Stim device
−Removed: to treat future indications.
+Added: Our net loss was $1,761,432 and $2,278,684 for the three months ended March
+Added: 31, 2026 and 2025, respectively.
+Added: Although we had stockholders’ equity of $5,747,550 as of March 31, 2026, our auditors have expressed
+Added: substantial doubt about our ability to continue as a going concern in their audit opinion.
+Added: We expect to incur significant expenses and
+Added: operating losses for the foreseeable future as we continue to pursue widespread insurance coverage of our IB-Stim and RED devices and
+Added: seek FDA clearance of our device for other indications.
+Added: There are a number of milestones and conditions that we must satisfy before we
+Added: are able to generate sufficient revenue to fund our operations, including FDA clearance of our IB-Stim device to treat future indications.
Affecting our Business and Results of Operations
2 unchanged sentences
not seasonal and only mildly correlated with economic cycles.
−Removed: Our IB-Stim device sells for $1,195 per device, and each child being treated
−Removed: for functional abdominal pain associated with IBS will use three to four devices.
−Removed: Potential patients with future indications are expected
−Removed: to use four to six or more devices per patient.
−Removed: In an effort to treat all patients, the Company provides devices at a discount to lower
−Removed: income patients without healthcare insurance.
+Added: Our IB-Stim device sells for $1,195 per device, and each patient being
+Added: treated for functional abdominal pain associated with IBS, functional dyspepsia (FD) and/or associated FD with nausea symptoms will use
+Added: four devices.
sales typically are made on a purchase order basis rather than through long-term purchase commitments.
3 unchanged sentences
Standard payment terms generally are that payment is due within 30 days.
−Removed: the current economic environment, we cannot predict whether inflation will have a material impact on our operations for the foreseeable
+Added: did not have a material impact on our operations for any applicable period and we do not expect inflation to have a material impact on
+Added: our operations for the foreseeable future.
Profit and Gross Margin
4 unchanged sentences
Our gross margin has been and will continue to be affected by a variety of factors, primarily the average selling price
−Removed: of our IB-Stim and RED devices, production volume, order flows, change in mix of customers, third-party manufacturing costs related to
−Removed: components of our devices and cost-reduction strategies.
−Removed: We expect our gross profit to increase for the foreseeable future as our net
−Removed: sales grows, both through broader insurer acceptance of our IB-Stim device in the near term and approval of our technology for the treatment
−Removed: of other indications over the longer term.
−Removed: Our gross margin may fluctuate from quarter to quarter due to changes in average selling prices
−Removed: and the mix of patient healthcare coverage (e.g.
−Removed: discounts are provided to lower income patients without healthcare insurance), particularly
+Added: of our IB-Stim device, production volume, order flows, change in mix of customers, third-party manufacturing costs related to components
+Added: of our devices, and cost-reduction strategies.
+Added: We expect our gross profit to increase for the foreseeable future as our net sales grows,
+Added: both through broader insurer acceptance of our IB-Stim device in the near term and approval of our technology for the treatment of other
+Added: indications over the longer term.
+Added: Our gross margin may fluctuate from quarter to quarter due to changes in average selling prices and
+Added: the mix of patient healthcare coverage (e.g., discounts are provided to lower income patients without healthcare insurance), particularly
as we introduce enhancements to our IB-Stim device and new products to address other indications, and as we adopt new manufacturing processes
1 unchanged sentence
have four categories of expenses:
−Removed: cost of goods sold, selling, research and development, and general and administrative.
+Added: cost of goods sold, selling, research and development (“R&D”), and general and administrative
of goods sold consist of costs paid for the IB-Stim and RED devices to our contract manufacturers along with shipping and handling costs
1 unchanged sentence
Expired inventory expense is related to the FDA clearance period from the date our devices are manufactured,
−Removed: and if the device is not sold in such period, a reserve is recorded.
−Removed: Expired and other inventory charges totaled $11,598 and $2,030 for
−Removed: the three months ended September 30, 2025 and 2024, respectively, and $24,339 and $2,030 for the nine months ended September 30, 2025
−Removed: and 2024, respectively.
−Removed: We have fixed-price contracts with the manufacturers of our devices.
−Removed: selling expenses primarily consist of advertising, marketing and promotion of the Company’s products including salaries and related
−Removed: personnel costs and travel expenses.
−Removed: The Company reclassified $243,093 and $786,546 of General and Administrative Expenses to Selling
−Removed: Expenses in the Condensed Statements of Operations for the three and nine months ended September 30, 2024, respectively, to conform to
−Removed: current period presentation.
−Removed: and development expenses consist primarily of clinical research studies, new product development, costs of materials and supplies used
−Removed: in research and development activities and salaries and related personnel costs for employees engaged in research and development activities
−Removed: to have our IB-Stim and RED devices cleared by the FDA for other indications.
−Removed: The Company reclassified $53,825 and $164,396 of General
−Removed: and Administrative Expenses to Research and Development Expenses in the Condensed Statements of Operations for the three and nine months
−Removed: ended September 30, 2024, respectively, to conform to current period presentation.
−Removed: We expect to incur future research
−Removed: and development expenses for other indications, such as post-concussion syndrome and cyclic vomiting syndrome in children.
−Removed: and administrative expense primarily consists of wages and benefits, professional fees, including legal, audit, insurance, investor relations,
−Removed: facility costs, utilities and travel costs.
+Added: and if the device is not sold in such period, a charge is recorded.
+Added: Expired inventory charges totaled $758 and $0 for the three months
+Added: March 31, 2026 and 2025, respectively.
+Added: We have fixed-priced contracts with the manufacturers of our devices.
+Added: selling expenses primarily consist of advertising, marketing and promotion of the Company’s products including salaries, commissions
+Added: and other related personnel costs including travel expenses.
+Added: The Company reclassified $366,165 of general and administrative expenses
+Added: to selling expenses in the Condensed Statements of Operations for the three months ended March 31, 2025, to conform to current year presentation.
+Added: research and development expenses primarily consist of clinical research studies, new product development, costs of materials and supplies
+Added: used in research and development activities and salaries and other related personnel costs for employees engaged in research and development
+Added: activities to have our IB-Stim and RED devices cleared by the FDA for other indications.
+Added: The Company reclassified $57,311 of general
+Added: and administrative expenses to research and development expenses in the Condensed Statements of Operations for the three months ended
+Added: March 31, 2025, to conform to current year presentation.
+Added: We expect future R&D expenses for other indications, such as post-concussion
+Added: syndrome, cyclic vomiting syndrome, post-operative pain and fibromyalgia pain.
+Added: and administrative expense primarily consists of wages and benefits, professional fees including legal and audit, insurance, investor
+Added: relations, facility costs, utilities and travel.
of Operations
−Removed: following table presents our statements of operations for the three and nine months ended September 30, 2025 and 2024, respectively:
−Removed: September 30,
−Removed: September 30,
−Removed: of goods sold
−Removed: and development
−Removed: and administrative
−Removed: (expense) income:
−Removed: in fair value of warrant liability
−Removed: of debt discount and issuance costs
−Removed: other (expense) income, net
−Removed: $ (2,122,796 )
−Removed: $ (1,755,234 )
+Added: following table presents our statements of operations for the three months ended March 31, 2026 and 2025, respectively:
+Added: Three Months Ended March 31,
+Added: Cost of goods sold
+Added: Selling expenses
+Added: Research and development
+Added: General and administrative
+Added: Operating loss
+Added: Other (expense) income:
+Added: Interest expense, net
+Added: Change in fair value of warrant liability
+Added: Total other (expense) income, net
$ (1,761,432 )
$ (2,278,684 )
−Removed: sales increased $144,789, or 21.7%, from $666,625 for the three months ended September 30, 2024, to $811,414 for the three months ended
−Removed: September 30, 2025, and increased $676,395, or 35.1%, from $1,924,760 for the nine months ended September 30, 2024, to $2,601,155 for
−Removed: the nine months ended September 30, 2025.
−Removed: The increases were due to volume growth from (i) customers with full health insurance reimbursement
−Removed: coverage and those participating in our financial assistance programs that provide discounts to patients without insurance coverage and
−Removed: (ii) device sales from the Company’s launch of its RED product in 2025.
−Removed: Unit growth from the discounted financial assistance programs
−Removed: outpaced the full health insurance reimbursement programs.
+Added: sales increased $712,228, or 79.5%, from $895,655 for the three months ended March 31, 2025, to $1,607,883 for the three months ended
+Added: March 31, 2026, due to volume growth from customers with full insurance reimbursement coverage that is a function of IB-Stim’s
+Added: Category I CPT code effective date of January 1, 2026 and broader insurance coverage year over year.
Profit and Gross Margin
−Removed: profit increased $106,352, or 18.7%, from $569,575 for the three months ended September 30, 2024, to $675,927 for the three months ended
−Removed: September 30, 2025, due to higher sales volume.
−Removed: Despite the increase in sales volume, the decrease in gross margin from 85.4% for the
−Removed: three months ended September 30, 2024, to 83.3% for the three months ended September 30, 2025, was due to higher discounting in the Company’s
−Removed: financial assistance programs provided to patients without health insurance coverage, a higher unit growth rate of the discounted financial
−Removed: assistance programs compared to the full health insurance reimbursement programs and expired RED inventory.
−Removed: profit increased $512,079, or 30.7%, from $1,667,811 for the nine months ended September 30, 2024, to $2,179,890 for the nine months
−Removed: ended September 30, 2025, due to higher sales volume.
−Removed: Despite the increase in sales volume, gross margin decreased from 86.7% for the
−Removed: nine months ended September 30, 2024, to 83.8% for the nine months ended September 30, 2025, due to higher discounting in the Company’s
−Removed: financial assistance programs provided to patients without health insurance coverage, a higher unit growth rate of the discounted financial
−Removed: assistance programs compared to the full health insurance reimbursement programs and expired RED inventory.
−Removed: expenses increased $424,025, or 125.3%, from $338,523 for the three months ended September 30, 2024, to $762,548 for the three
−Removed: months ended September 30, 2025, and increased $681,434, or 67.3%, from $1,012,920 for the nine months ended September 30, 2024, to
−Removed: $1,694,354 for the nine months ended September 30, 2025.
−Removed: The increases were due to higher commissions from sales volume, a temporary
−Removed: commission structure to facilitate growth and adoption in new states, incremental sales and marketing headcount and increased
−Removed: advertising and marketing costs targeting patients and health insurance carriers as IB-Stim’s new Current Procedural
−Removed: Terminology (CPT) Category I code becomes effective January 1, 2026.
+Added: profit increased $633,337, or 83.8%, from $756,180 for the three months ended March 31, 2025, to $1,389,517 for the three months ended
+Added: March 31, 2026, due to higher unit volume from customers with full insurance reimbursement coverage.
+Added: The increase in gross margin from
+Added: 84.4% for the three months ended March 31, 2025, to 86.4% for the three months ended March 31, 2026, was due to higher growth from the
+Added: Company’s undiscounted full reimbursement customers compared to the Company’s financial assistance programs that are discounted
+Added: to patients without insurance coverage, partially offset by higher device manufacturing costs.
+Added: expenses increased $324,217, or 64.8%, from $500,119 for the three months ended March 31, 2025, to $824,336 for the three months ended
+Added: March 31, 2026, due to commission from higher sales volume and additional sales reps and marketing personnel to facilitate growth resulting
+Added: from the IB-Stim Category I CPT code and broader insurance coverage.
and Development
−Removed: and development expenses increased $4,603, or 3.6%, from $126,247 for the three months ended September 30, 2024, to $130,850 for the
−Removed: three months ended September 30, 2025, and increased $52,245, or 17.7%, from $295,188 for the nine months ended September 30, 2024 to
−Removed: $347,433 for the nine months ended September 30, 2025.
−Removed: The increases were due to higher year-over-year spending on a medical research
−Removed: project, improved IB-Stim design features and costs to develop the RED device.
+Added: and development expenses declined $18,300, or 15.5%, from $117,867 for the three months ended March 31, 2025, to $99,567 for the
+Added: three months ended March 31, 2026, due to non-recurring RED device development costs in 2025 and proceeds received for devices
+Added: used in 2026 clinical research studies.
and Administrative
−Removed: and administrative expenses increased $126,536, or 7.2%, from $1,756,078 for the three months ended September 30, 2024, to $1,882,614
−Removed: for the three months ended September 30, 2025, primarily due to the introduction of annual short-term and long-term incentive plans in
−Removed: 2024 that were not outstanding for the full fiscal year and headcount and related costs incurred to enhance the Company’s internal
−Removed: control environment and financial operations, partially offset by the absence of certain one-time, non-recurring severance, consulting
−Removed: and advisory costs incurred in 2024.
−Removed: and administrative expenses increased $201,215, or 3.3%, from $6,049,928 for the nine months ended September 30, 2024, to $6,251,143
−Removed: for the nine months ended September 30, 2025, primarily due to a one-time, non-recurring charge to settle a lawsuit, headcount and related
−Removed: costs incurred to enhance the Company’s internal control environment and the introduction of annual short-term and long-term incentive
−Removed: plans in 2024 that were not outstanding for the full fiscal year, partially offset by the absence of certain one-time, non-recurring
−Removed: severance, hiring, consulting and advisory costs incurred in 2024 and lower legal, accounting, investor relations and insurance costs
−Removed: as new hires in 2024 have internally absorbed certain services.
−Removed: operating loss increased $448,812, or 27.2%, from $1,651,273 for the three months ended September 30, 2024, to $2,100,085 for the three
−Removed: months ended September 30, 2025, primarily due to higher selling and general and administrative expenses, partially offset by higher
−Removed: sales volume.
−Removed: operating loss increased $422,815, or 7.4%, from $5,690,225 for the nine months ended September 30, 2024, to $6,113,040 for the nine
−Removed: months ended September 30, 2025, primarily due to higher selling and general and administrative expenses including a one-time non-recurring
−Removed: settlement of a lawsuit, partially offset by higher sales volume.
+Added: and administrative expenses declined $226,999, or 9.3%, from $2,433,292 for the three months ended March 31, 2025, to $2,206,293 for
+Added: the three months ended March 31, 2026, primarily due to a one-time, non-recurring charge in 2025 to settle a lawsuit partially offset
+Added: by incremental stock compensation expense from the third year of a three-year vesting plan, higher benefit costs and consulting fees
+Added: incurred to secure a Federal Supply Schedule agreement with the Veterans Administration.
+Added: operating loss improved $554,419, or 24.2%, from $2,295,098 for the three months ended March 31, 2025, to $1,740,679 for the three months
+Added: ended March 31, 2026, primarily due to higher sales volume and the corresponding gross profit and the absence of a one-time, non-recurring
+Added: charge in 2025 to settle a lawsuit, partly offset by higher selling expenses.
(Expense) Income, Net
−Removed: expense decreased $81,250 or 78.2%, from $103,961 for the three months ended September 30, 2024, to $22,711 for the three months ended
−Removed: September 30, 2025, primarily due to the conversion of convertible notes into Series B Preferred Stock in 2024 which eliminated any related
−Removed: debt discount and interest charges, partially offset by the settlement of certain shareholder claims.
−Removed: expense decreased $1,124,513, or 101.9% from $1,103,371 of expense for the nine months ended September 30, 2024, to $21,142 of income
−Removed: for the nine months ended September 30, 2025, primarily due to the absence of one-time, non-recurring 2024 settlements relating to a
−Removed: 2023 convertible note dispute and certain pre-IPO Series A Preferred Stock shareholder claims and the conversion of convertible notes
−Removed: into Series B Preferred Stock in 2024 which eliminated any related debt discount and interest charges.
−Removed: net loss increased $367,562, or 20.9%, from $1,755,234 for the three months ended September 30, 2024, to $2,122,796 for the three months
−Removed: ended September 30, 2025, due to higher selling and general and administrative expenses, partially offset by higher sales volume and
−Removed: the conversion of convertible notes into Series B Preferred Stock in 2024 which eliminated any related debt discount and interest charges.
−Removed: net loss decreased $701,698, or 10.3%, from $6,793,596 for the nine months ended September 30, 2024, to $6,091,898 for the nine months
−Removed: ended September 30, 2025, primarily due to higher sales volume and the absence of one-time, non-recurring 2024 settlements relating to
−Removed: a 2023 convertible note dispute and certain pre-IPO Series A Preferred Stock shareholder claims, partially offset by higher selling expenses
−Removed: and the one-time, non-recurring settlement of a lawsuit in 2025.
+Added: expense increased $37,167, or 226.4%, from $16,414 of income for the three months ended March 31, 2025, to $20,753 of expense for the
+Added: three months ended March 31, 2026, primarily due to the change in fair value of warrants and interest expense associated with the settlement
+Added: of the lawsuit.
+Added: net loss improved $517,252, or 22.7%, from $2,278,684 for the three months ended March 31, 2025, to $1,761,432 for the three months ended
+Added: March 31, 2026, due to higher sales volume and the corresponding gross profit and the absence of a one-time, non-recurring charge in
+Added: 2025 to settle a lawsuit, partly offset by higher selling expenses.
and Capital Resources
−Removed: had cash on hand of $4,377,109 and $3,696,870 as of September 30, 2025, and December 31, 2024, respectively.
−Removed: We maintained a working
−Removed: capital surplus of $1,840,599 and $1,832,858 as of September 30, 2025, and December 31, 2024, respectively.
−Removed: The increase in working
−Removed: capital was primarily due to proceeds from the issuance of common stock and the exercise of common stock warrants partially offset
−Removed: by liabilities incurred to settle a lawsuit and purchase the NSS-2 Bridge trademark during the nine months ended September 30,
+Added: had cash on hand of $7,078,659 and $4,965,072 as of March 31, 2026, and December 31, 2025, respectively.
+Added: We maintained a working capital
+Added: surplus of $5,328,867 and $2,941,091 as of March 31, 2026, and December 31, 2025, respectively.
+Added: The increase in working capital was primarily
+Added: due to (i) proceeds from the issuance of common stock pursuant to the At The Market capital facility and the exercise of warrants and
+Added: (ii) higher accounts receivable driven by IB-Stim device sales.
have incurred losses since inception and have funded our operations primarily with a combination of sales, debt, and the sale of capital
−Removed: As of September 30, 2025, we had stockholders’ equity of $2,284,941 and short-term borrowings of $195,658.
+Added: As of March 31, 2026, we had stockholders’ equity of $5,747,550 and short-term borrowings of $100,735.
future capital requirements will depend upon many factors, including progress with developing, manufacturing, and marketing our technologies,
16 unchanged sentences
of time our management has to implement our business plan and may delay our anticipated growth plans.
−Removed: following table summarizes our cash flow from operating, investing and financing activities for the nine months ended September 30, 2025
−Removed: September 30,
−Removed: cash used in operating activities
+Added: following table summarizes our cash flow from operating, investing and financing activities for the three months ended March 31, 2026
+Added: Three Months Ended March 31,
+Added: Net cash used in operating activities
$ (1,229,757 )
$ (1,603,655 )
−Removed: cash used in investing activities
−Removed: cash provided by financing activities
−Removed: increase in cash and cash equivalents
−Removed: and cash equivalents at beginning of period
−Removed: and cash equivalents at end of period
−Removed: Activities – Net cash used in operating activities increased $158,587, or 3.7%, for the nine months ended September 30, 2025, compared
−Removed: to the nine months ended September 30, 2024, primarily due to higher inventory purchases to support current sales growth and readiness
−Removed: for the January 1, 2026 effective date for the IB-Stim Category I CPT code and the 2025 payment of the 2024 short-term incentive program,
−Removed: partially offset by increased cash collections.
−Removed: Activities – Net cash used in investing activities decreased $2,488, or 9.0%, for the nine months ended September 30, 2025, compared
−Removed: to the nine months ended September 30, 2024, due to lower office equipment purchases partially offset by expenditures to manufacture
−Removed: the RED device.
−Removed: Activities – Net cash provided by financing activities increased $654,013, or 14.4%, for the nine months ended September 30, 2025,
−Removed: compared to the nine months ended September 30, 2024, primarily due to proceeds received from the issuance of common stock and the exercise
−Removed: of common stock warrants in 2025 compared to the issuance of convertible notes in 2024.
+Added: Net cash used in investing activities
+Added: Net cash provided by (used in) financing activities
+Added: Net increase (decrease) in cash and cash equivalents
+Added: Cash and cash equivalents at beginning of period
+Added: Cash and cash equivalents at end of period
+Added: Activities – Net cash used in operating activities decreased $373,898, or 23.3%, for the three months ended March 31,
+Added: 2026, compared to the three months ended March 31, 2025, primarily due to a lower operating loss attributable to growth from the
+Added: Category I CPT code and increased payor coverage as well as more efficient working capital utilization during the three months ended
+Added: March 31, 2026.
+Added: Activities – Net cash used in investing activities decreased $18,000, or 100.0%, for the three months ended March 31, 2026
+Added: compared to the three months ended March 31, 2025, due to capital expenditures to manufacture the RED device in 2025 that did not recur
+Added: in 2026 once the device was launched.
+Added: Activities – Net cash provided by (used in) financing activities increased $3,413,189, or 4,886.8%, for the three months ended
+Added: March 31, 2026 compared to the three months ended March 31, 2025, primarily due to proceeds from the issuance of common stock pursuant
+Added: to the At The Market capital facility and the exercise of warrants during the three months ended March 31, 2026.
+Added: Accounting Estimates
+Added: There have been
+Added: no material changes to the critical accounting estimates previously described in our Form 10-K for fiscal year ended December 31, 2025.
QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.