PRO DEX INC
For the period ended Mar 31, 2026. Filed Apr 30, 2026.
View on SEC.govAbout this filing
A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Mar 31, 2026 · Filed Apr 30, 2026
What changed in Management’s Discussion and Analysis?
Read the current filingPrevious report: 10-Q
Period ended 2025-12-31; filed 2026-01-29.
0001079973-26-000140
Item 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONSCurrent report: 10-Q
Period ended 2026-03-31; filed 2026-04-30.
0001079973-26-000580
Item 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONSThe baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.
Compared 58 previous paragraphs and 59 current paragraphs.
24 unchanged; 23 reworded; 12 added; 11 removed; 0 previous and 0 current paragraphs rearranged.
Tables are not compared: 6 previous and 6 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.
A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.
Added paragraphs (12)
Current report
Cost of sales for the nine months ended March 31, 2026, increased by $6.8 million, or 21%, compared to the corresponding period of the prior fiscal year. The increase in total costs of sales is consistent with the 16% increase in revenue for the same period. Under-absorption of manufacturing costs increased by $333,000 for the nine months ended March 31, 2026, compared to the corresponding period of the prior fiscal year. Inventory and warranty charges increased by $389,000, or 131%, for the nine months ended March 31, 2026, compared to the corresponding period of the prior fiscal year. A significant portion of the current fiscal year inventory charges relates to reserves established related to a complex machined component in the next generation hand piece we sell to our largest customer.
Current report
Gross profit increased by $1.2 million, or 8%, for the nine months ended March 31, 2026, compared to the corresponding period of the prior fiscal year, primarily as a result of the increase in medical device revenue for the same periods as described above. Gross margin as a percentage of sales decreased by 3 percentage points compared to the corresponding period of the prior fiscal year primarily related to unfavorable product mix.
Current report
(in thousands except percentages)*
Current report
The majority of our research and development costs relate to sustaining activities related to products we currently manufacture and sell, but we also have created a product roadmap to develop future products. Many of our product development efforts are undertaken only upon completion of an analysis of the size of the market, our ability to differentiate our product from our competitors’, as well as an analysis of our specific sales prospects with new and/or existing customers. The research and development costs represent between 27% and 44% of total operating expenses for all periods presented.
Current report
Interest & Other Income
Current report
Gain on Equity Investments
Current report
As described in Note 5 to the consolidated financial statements contained elsewhere in this report, during the second quarter of fiscal 2026, Zimmer Biomet acquired Monogram and upon consummation of the acquisition we received proceeds of $8.9 million and realized a gain on our investment of $6.8 million. Additionally, during the third quarter ended March 31, 2026, Monogram successfully completed the first of five milestones such that we earned and recorded an additional gain in the amount of $2.3 million. During the third quarter ended March 31, 2025, we sold some of the stocks in our portfolio of equity investments receiving proceeds of $1.9 million and recording a gain on the sale in the amount of $595,000. In addition to these realized gains, during the three and nine months ended March 31, 2026 and 2025, we also recorded unrealized gains and losses to adjust our investment holdings to estimated fair value as well as eliminating the previously recorded unrealized gains on our Monogram investment during the second quarter of fiscal 2026 in conjunction with recording the realized gain.
Current report
The effective tax rate for each of the three months ended March 31, 2026 and 2025 was 26% and 28%, respectively. These tax rates are consistent with our combined expected federal and applicable state corporate income tax rates, and the current year decrease is attributable to the expanded state tax nexus into Florida and Indiana which have lower tax rates than California. The effective tax rate for the nine months ended March 31, 2026 and 2025 was 25% and 26%, respectively. The prior year rate was slightly less than our combined expected federal and applicable state corporate income tax rates due to a tax benefit recognized as a result of common stock awarded to employees under previously granted performance awards in the first quarter of fiscal 2025 as described more fully in Note 10 to the condensed consolidated financial statements contained elsewhere in this report.
Current report
Net cash provided by operating activities was $7.5 million for the nine months ended March 31, 2026, primarily due to net income of $10.8 million including gains on the investments in the amount of $5.4 million, non-cash depreciation and amortization of $988,000 and non-cash share-based compensation expense of $511,000 offset by a $2.2 million increase in receivables. Additionally, accounts payable and accrued expenses increased by $936,000, and income taxes payable increased by $1.3 million. The increases in these balance sheet accounts reflect our continued and expected future revenue growth.
Current report
Net cash used in operating activities was $1.5 million for the nine months ended March 31, 2025, primarily due to net income of $7.8 million including gains on investments in the amount of $1.7 million and non-cash depreciation and amortization of $925,000 offset by an $8.2 million increase in inventory and a $2.0 million increase in receivables. Offsetting these uses of cash, accounts payable and accrued expenses increased by $1.6 million.
Current report
Net cash provided by investing activities for the nine months ended March 31, 2026, was $3.7 million and relates primarily to the proceeds received from the Zimmer Biomet acquisition of Monogram previously described in the amount of $10.8 million offset by our acquisition of APM in the amount of $6.5 million described further in Note 3 to the condensed consolidated financial statements contained elsewhere in this report. Additionally, we spent $280,000 during the nine months ended March 31, 2026, on the purchase of capital equipment and $350,000 related to Series A Preferred Stock of a privately held technology company.
Current report
Net cash provided by investing activities for the nine months ended March 31, 2025, was $754,000 and relates to the sale of some of our marketable securities for $1.9 million offset by purchases of capital equipment and improvements of $1.2 million.
Removed paragraphs (11)
Previous report
(in thousands except % change)*
Previous report
The majority of our research and development costs relate to sustaining activities related to products we currently manufacture and sell. As we introduce new products into the market, we expect to see an increase in sustaining and other engineering expenses. Typical examples of sustaining engineering activities include, but are not limited to, end-of-life component replacement, especially in electronic components found in our printed circuit board assemblies, analysis of customer complaint data to improve process and design, replacement and enhancement of tooling and fixtures used in the machine shop, assembly operations, and inspection areas to improve efficiency and through-put.
Previous report
Other Income (Expense), net
Previous report
Interest and Other Income
Previous report
Gain (Loss) on Investments
Previous report
During the second quarter of fiscal 2026 Zimmer Biomet Holdings, Inc. acquired Monogram Technologies, Inc. (“Monogram”) and we received $4.04 in cash for each of the 2,212,378 common shares that we owned of Monogram prior to the close of the acquisition. Accordingly, we realized a gain in the amount of $6.8 million related to this investment described more fully in Note 4 to the condensed consolidated financial statements contained elsewhere in this report. During the three months ended December 31, 2025, we also reversed the previously recorded unrealized gain related to Monogram in the amount of $6.8 million, which fully offset the realized gain. In addition, we have also recorded unrealized gains and losses on our investment portfolio for the three and six months ended December 31, 2025 and 2024. All of our investments are recorded at estimated fair value as of December 31, 2025, and relate to common stock of publicly traded companies whose stock price is subject to significant volatility.
Previous report
The effective tax rate for the three months ended December 31, 2025, and 2024 was 25% and 21%, respectively. The effective tax rate for the six months ended December 31, 2025, and 2024 is 25% and 24%, respectively. The effective tax rate is slightly higher in fiscal 2026 than the prior year due to a windfall related to vesting of performance awards in fiscal 2025 that did not recur during the current fiscal year.
Previous report
Net cash provided by operating activities was $5.9 million for the six months ended December 31, 2025, primarily due to our net income of $6.9 million plus non-cash depreciation and share-based compensation of $625,000 and $325,000, respectively, less the net gains on marketable equity investments of $3.0 million. Additionally, income taxes payable increased by $1.8 million and inventory decreased by $503,000. Offsetting these cash inflows, our accounts receivable increased by $1.5 million consistent with increased revenue in fiscal 2026 compared to fiscal 2025.
Previous report
Net cash used in operating activities was $2.3 million for the six months ended December 31, 2024, due in part to net income of $4.5 million and non-cash depreciation and amortization of $615,000 offset by non-cash unrealized gains on marketable equity investments of $510,000. Additionally, accounts receivable, inventory and prepaid and other assets increased $4.6 million, $4.3 million, and $991,000, respectively, for the six months ended December 31, 2024, offset by an increase in accounts payable and accrued expenses of $3.0 million. As our business continues to grow, we expect to see increases in both inventory and accounts payable. Our accounts receivable is similarly expected to increase during periods of increased revenue.
Previous report
Net cash generated from investing activities was $8.8 million and relates primarily to the proceeds received from our Monogram investment, more fully described in Note 4 to the condensed consolidated financial statements contained elsewhere in this report.
Previous report
Net cash used in investing activities for the six months ended December 31, 2024 was $973,000 and related mostly to equipment purchases for our machine shop, assembly, and inspection.
Reworded paragraphs (23)
Previous wording
The following discussion and analysis provides information that management believes is relevant to an assessment and understandingofthe results of operations and financial condition of Pro-Dex, Inc. (“Company,” “Pro-Dex,” “we,” “our,” or “us”) for the three-month and six-month periods ended December 31, 2025 and 2024. This discussion should be read in conjunction with the condensed consolidated financial statements and the notes thereto included elsewherein this report. This report contains certain forward-looking statements and information. The cautionary statements included herein should be read as being applicable to all related forward-looking statements wherever they may appear. Our actual future results could differ materially from those discussed herein.
Current wording
The following discussion and analysis provides information that management believes is relevant to an assessment and understandingofthe results of operations and financial condition of Pro-Dex, Inc. (“Company,” “Pro-Dex,” “we,” “our,” or “us”) for the three-month and nine-month periods ended March 31, 2026 and 2025. This discussion should be read in conjunction with the condensed consolidated financial statements and the notes thereto included elsewherein this report. This report contains certain forward-looking statements and information. The cautionary statements included herein should be read as being applicable to all related forward-looking statements wherever they may appear. Our actual future results could differ materially from those discussed herein.
Previous wording
Except for the historical information contained herein, the matters discussed in this report, including, but not limited to, discussions ofour product development plans, business strategies, strategic opportunities, and market factors influencing our results, areforward-looking statements that involve certain risks and uncertainties. Actual results may differ from those anticipated by us as aresultof various factors, both foreseen and unforeseen, including, but not limited to, our abilityto continueto develop new products and increase salesin markets characterized by rapid technological evolution, our ability to optimize our operations at our Franklin facility, consolidation within our target marketplace and among our competitors, employee turnover, competition from larger, better capitalized competitors, and our ability to realize returns on opportunities. Many other economic, competitive, governmental, and technological factors could impact our ability to achieve our goals. You are urged to review the risks, uncertainties, and other cautionary language described in this report, as well as inour other public disclosures and reports filed with the Securities and Exchange Commission (“SEC”) from time to time, including, but not limited to, the risks, uncertainties, and other cautionary language discussed in our Annual Report on Form 10-K for our fiscal year ended June 30, 2025.
Current wording
Except for the historical information contained herein, the matters discussed in this report, including, but not limited to, discussions ofour product development plans, business strategies, strategic opportunities, and market factors influencing our results, areforward-looking statements that involve certain risks and uncertainties. Actual results may differ from those anticipated by us as aresultof various factors, both foreseen and unforeseen, including, but not limited to, our abilityto continueto develop new products and increase salesin markets characterized by rapid technological evolution, our ability to integrate and effectively operate Advanced Precision Machining, LLC (“APM”), our ability to service our debt and remain in compliance with our related covenants, consolidation within our target marketplace and among our competitors, the impact of tariffs on the cost of our raw materials and purchased components, employee turnover, competition from larger, better capitalized competitors, and our ability to realize returns on opportunities. Many other economic, competitive, governmental, and technological factors could impact our ability to achieve our goals. You are urged to review the risks, uncertainties, and other cautionary language described in this report, as well as inour other public disclosures and reports filed with the Securities and Exchange Commission (“SEC”) from time to time, including, but not limited to, the risks, uncertainties, and other cautionary language discussed in our Annual Report on Form 10-K for our fiscal year ended June 30, 2025.
Previous wording
We specialize in the design, development, and manufacture of autoclavable, battery-powered, and electric, multi-function surgical drivers and shavers used primarily in the orthopedic, thoracic, and maxocranial facial (“CMF”) markets. We have patented adaptive torque-limiting software and proprietary sealing solutions that appeal to our customers, primarily medical device distributors. Additionally, we provide engineering, quality, and regulatory consulting services to our customers. We also manufacture and sell rotary air motors to a wide range of industries; however, these motors compromise a de minimis portion of our business.
Current wording
We specialize in the design, development, and manufacture of autoclavable, battery-powered, and electric, multi-function surgical drivers and shavers used primarily in the orthopedic, thoracic, and maxocranial facial (“CMF”) markets. We have patented adaptive torque-limiting software and proprietary sealing solutions which appeal to our customers, primarily medical device distributors. We also manufacture and sell rotary air motors to a wide range of industries, and precision machined parts and assemblies for the aerospace and defense industries through our APM subsidiary.
Previous wording
Our principal headquarters are located at 2361 McGaw Avenue, Irvine, California 92614 and our phone number is (949) 769-3200. Our Internet address is www.pro-dex.com. Our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, amendments to those reports, and other SEC filings are available free of charge through our website as soon as reasonably practicable after such reports are electronically filed with, or furnished to, the SEC. In addition, our Code of Ethics and other corporate governance documents may be found on our website at the Internet address set forth above. Our filings with the SEC may also be read and copied at the SEC’s Public Reference Room at 100 F Street, N.E., Washington, D.C. 20549. You may obtain information on the operation of the Public Reference Room by calling the SEC at 1-800-SEC-0330. The SEC maintains an Internet site that contains reports, proxy and information statements, and other information regarding issuers that file electronically with the SEC atwww.sec.gov and company specific information at www.sec.gov/edgar/searchedgar/companysearch.html.
Current wording
Our principal headquarters are located at 2361 McGaw Avenue, Irvine, California 92614 and our phone number is (949) 769-3200. Our Internet addresses are www.pro-dex.com and www.advanced-precision.com. Our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, amendments to those reports, and other SEC filings are available free of charge through our website as soon as reasonably practicable after such reports are electronically filed with, or furnished to, the SEC. In addition, our Code of Ethics and other corporate governance documents may be found on our website at the Pro-Dex, Inc. Internet address set forth above. Our filings with the SEC may also be read and copied at the SEC’s Public Reference Room at 100 F Street, N.E., Washington, D.C. 20549. You may obtain information on the operation of the Public Reference Room by calling the SEC at 1-800-SEC-0330. The SEC maintains an Internet site that contains reports, proxy and information statements, and other information regarding issuers that file electronically with the SEC at www.sec.govand company specific information at www.sec.gov/edgar/searchedgar/companysearch.html.
Previous wording
An accounting policy is deemed to be critical if it requires an accounting estimate to be made based on assumptions about matters that are highly uncertain at the time the estimate is made, and if different estimates that reasonably could have been used or changes in the accounting estimate that are reasonably likely to occur could materially change the financial statements. Management believes that there have been no significant changes during the three and six months ended December 31, 2025 to the items that we disclosed as our critical accounting policies in Management’s Discussion and Analysis of Financial Condition and Results of Operations in our Annual Report on Form 10-K for the fiscal year ended June 30, 2025.
Current wording
An accounting policy is deemed to be critical if it requires an accounting estimate to be made based on assumptions about matters that are highly uncertain at the time the estimate is made, and if different estimates that reasonably could have been used or changes in the accounting estimate that are reasonably likely to occur could materially change the financial statements. Management believes that there have been no significant changes during the three and nine months ended March 31, 2026 to the items that we disclosed as our critical accounting policies in Management’s Discussion and Analysis of Financial Condition and Results of Operations in our Annual Report on Form 10-K for the fiscal year ended June 30, 2025.
Previous wording
Our business today is almost entirely driven by sales of our medical devices. Many of our significant customers place purchase orders for specific products that were developed under various development and/or supply agreements. Our customers may request that we design and manufacture a custom surgical device or they may hire us as a contract manufacturer to manufacture a product of their own design. In either case, we have extensive experience with autoclavable, battery-powered, and electric, multi-function surgical drivers and shavers. We continue to focus a significant percentage of our time and resources on providing outstanding products and service to our valued principal customers. During the second quarter of fiscal 2026, our largest customer executed an amendment to our existing supply agreement such that we shall continue to supply their surgical handpieces to them through calendar 2028. We are actively pursuing the acquisition of one of our significant suppliers to help meet the increased demand as a result of this contract extension.
Current wording
Our business today is almost entirely driven by sales of our medical devices. Many of our significant customers place purchase orders for specific products that were developed under various development and/or supply agreements. Our customers may request that we design and manufacture a custom surgical device or they may hire us as a contract manufacturer to manufacture a product of their own design. In either case, we have extensive experience with autoclavable, battery-powered, and electric, multi-function surgical drivers and shavers. We continue to focus a significant percentage of our time and resources on providing outstanding products and service to our valued principal customers. During the second quarter of fiscal 2026, our largest customer executed an amendment to our existing supply agreement such that we shall continue to supply their surgical handpieces to them through calendar 2028. During the third quarter of fiscal 2026, we completed the acquisition of APM, one of our significant suppliers, to help meet the increased demand as a result of this contract extension. Our acquisition of APM provides us with a second machine shop located in Costa Mesa, California that not only provides machined assemblies to service our largest customer but also provides machining to other customers primarily in the defense and aerospace industries.
Previous wording
Our current objectives are focused primarily on maintaining our relationships with our current medical device customers, investing in research and development activities to design unique medical devices as well as Pro-Dex branded drivers to leverage our torque-limiting software, expanding our manufacturing capacity through the continuation of operations at the Franklin Property, and promoting active product development proposals to new and existing customers for both orthopedic shavers and screw drivers for a multitude of surgical applications, while monitoring closely the progress of all these individual endeavors. While we expect revenue growth in the future, it may not be a consistent trajectory but rather periods of incremental growth that current expenditures are helping to create. However, there can be no assurance that we will be successful in any of these objectives.
Current wording
Our current objectives are focused primarily on maintaining our relationships with our current medical device customers, successfully integrating and operating APM, investing in research and development activities to design unique medical devices as well as Pro-Dex branded drivers to leverage our torque-limiting software, and promoting active product development proposals to new and existing customers for both orthopedic shavers and screw drivers for a multitude of surgical applications, while monitoring closely the progress of all these individual endeavors. While we expect revenue growth in the future, it may not be a consistent trajectory but rather periods of incremental growth that current expenditures are helping to create. However, there can be no assurance that we will be successful in any of these objectives.
Previous wording
Certain of our medical device products utilize proprietary designs developed byus under exclusive development and/or supply agreements. All of our medical device products utilize proprietary manufacturing methods and know-how, are manufactured or machined in our Irvine, California facility, and are assembled in our Tustin, California facility (as are our industrial products). Details of our medical device sales by type is as follows (in thousands, except percentages):
Current wording
Certain of our medical device products utilize proprietary designs developed byus under exclusive development and supply agreements. All of our medical device products utilize proprietary manufacturing methods and know-how, and are manufactured eitherin our Costa Mesa or Irvine, California facilities, and are assembled in our Tustin, California facility, along with our industrial products. Details of our medical device sales by type is as follows (in thousands, except percentages):
Previous wording
Sales of our medical device products increased $2.9 million, or 24%, for the three months ended December 31, 2025, and increased $7.4 million, or 33%, for the six months ended December 31, 2025, compared to the corresponding periods of the prior fiscal year. Our orthopedic sales increased $2.6 million, or 27%, and $6.9 million, or 43%, respectively, for the three and six months ended December 31, 2025 compared to the corresponding period of the prior fiscal year, due primarily to the launch of our largest customer’s next generation handpiece. We expect to see similar increases in orthopedic sales for at least the remainder of this fiscal year. Recurring revenue from CMF drivers increased $1.3 million, or 69%, and $1.9 or 47%, respectively for the three and six months ended December 31, 2025 compared to the corresponding period of the prior fiscal year. Our thoracic sales decreased $880,000, or 83% and $1.4 million or 67%, respectively for the three and six months ended December 31, 2025 compared to the corresponding period of the prior fiscal year. While we do not have much visibility into our customers’ distribution networks, this level of change in thoracic and CMF sales (whether an increase or decrease) is not uncommon and fluctuations occur based upon our customers’ required inventory levels.
Current wording
Sales of our medical device products increased $4.3 million, or 36%, and $11.7 million, or 35%, respectively, for the three and nine months ended March 31, 2026, compared to the corresponding periods of the prior fiscal year. Our medical device revenue to our largest customer, included in orthopedic sales above, increased $4.5 million and $11.4 million, respectively, for the three and nine months ended March 31, 2026, compared to the corresponding periods of the prior fiscal year. As previously discussed, our largest customer executed a contract amendment which extends the contract through 2028 and also provides for higher volumes of their newest surgical handpiece. Therefore, we expect to see similar levels of revenue reported in orthopedic sales through 2028. Additionally, recurring revenue from distributors of thoracic drivers decreased $389,000 and $1.8 million, respectively, for the three and nine months ended March 31, 2026, compared to the corresponding periods of the prior fiscal year. Our CMF sales revenue increased $252,000 and $2.1 million, for the three and nine months ended March 31, 2026, respectively, compared to the corresponding periods of the prior fiscal year. While we do not have much visibility into our customers’ distribution networks, this level of change in thoracic and CMF sales (whether an increase or decrease) is not uncommon and fluctuations occur based upon required inventory levels.
Previous wording
Sales of our compact pneumaticair motors, reported as “Industrial and scientific” sales above, increased $24,000, or 14%, and $52,000, or 17%, respectively, for the three and six months ended December 31, 2025, compared to the corresponding periods of the prior fiscal year. These are legacy products with no substantive marketing efforts and, as such, expect to see continued minimal revenue from these products in the future. Our non-recurring (“NRE”) and proto-type revenue increased $108,000, or 263%, and $536,000, or 602%, respectively, for the three and six months ended December 31, 2025, compared to the corresponding periods of the prior fiscal year, due to an increase in billable contracts for various NRE projects undertaken for our customers.
Current wording
Industrial and scientific sales increased $207,000, or 78%, and $260,000, or 45%, respectively, for the three and nine months ended March 31, 2026, compared to the corresponding periods of the prior fiscal year, primarily due to the inclusion of APM sales from the acquisition date of February 9, 2026. Our NRE and prototype revenue increased $345,000, or 186%, and $882,000, or 322%, for the three and nine months ended March 31, 2026, compared to the corresponding periods of the prior fiscal year, due to an increase in billable contracts for various NRE projects undertaken for our customers.
Previous wording
Repair revenue decreased $1.7 million, or 35%, and $3.0 million, or 30%, respectively, for the three and six months ended December 31, 2025, compared to the corresponding periods of the prior fiscal year, due to fewer repairs of the legacy orthopedic handpiece we sell to our largest customer. While we do not have much visibility into our largest customer’s distribution networks, they may be reducing repairs of legacy handpieces in favor of replacing them with the next generation handpiece, in which case we may continue to experience future declines in repair revenue.
Current wording
Repair revenue decreased $2.4 million or 48%, and $5.4 million, or 36%, for the three and nine months ended March 31, 2026, respectively, compared to the corresponding periods of the prior fiscal year due to fewer repairs of the legacy orthopedic handpiece we sell to our largest customer. While we do not have much visibility into our largest customer’s distribution networks, they may be reducing repairs of legacy handpieces in favor of replacing them with the next generation handpiece, in which case we may continue to experience future declines in repair revenue.
Previous wording
At December 31, 2025, we had a backlog of approximately $37.4 million, of which $32.5 million is scheduled to be delivered in fiscal 2026 and the balance is scheduled to be delivered the following fiscal year. Our backlog represents firm purchase orders received and acknowledged from our customers and does not include all revenue expected to be generated from existing customer contracts. We may experience variability in our new order bookings due to various reasons, including, but not limited to, the timing of major new product launches and customer planned inventory builds. However, we do not typically experience seasonal fluctuations in our shipments and revenues.
Current wording
At March 31, 2026, we had a backlog of approximately $39.0 million, of which $15.6 million is scheduled to be delivered in the fourth quarter of fiscal 2026 and the balance is scheduled to be delivered next fiscal year. Our backlog represents firm purchase orders received and acknowledged from our customers and does not include all revenue expected to be generated from existing customer contracts. We may experience variability in our new order bookings due to various reasons, including, but not limited to, the timing of major new product launches and customer planned inventory builds. However, we do not typically experience seasonal fluctuations in our shipments and revenues.
Previous wording
Cost of sales for the three and six months ended December 31, 2025, increased $1.2 million, or 10%, and $4.6 million, or 21%, respectively, compared to the corresponding periods of the prior fiscal year. The increase in cost of sales is consistent with the 11% and 17% increase in revenue for the three and six months ended December 31, 2025, respectively, compared to the corresponding periods of the prior fiscal year. Additionally, under-absorption for the three and six months ended December 31, 2025, decreased $132,000 and $64,000, respectively, compared to the corresponding periods of the prior fiscal year. Inventory and warranty chargesfor the three and six months ended December 31, 2025, increased $201,000, or 609%, and $267,000 or 259%, respectively, compared to the corresponding periods of the prior fiscal year, primarily due to an increase in inventory reserves.
Current wording
Cost of sales for the three months ended March 31, 2026, increased $2.2 million, or 19%, compared to the corresponding period of the prior fiscal year. The increase in total costs of sales is consistent with the 15% increase in revenue for the same period. Under-absorption of manufacturing costs increased by $398,000 for the three months ended March 31, 2026, compared to the corresponding period of the prior fiscal year. Costs relating to inventory and warranty charges increased $122,000 for the three months ended March 31, 2026, compared to the corresponding period of the prior fiscal year, due to an increase in inventory reserves, offset by a decrease in warranty accruals.
Previous wording
Gross profit increased by $671,000, or 13%, and $889,000, or 9%, for the three and six months ended December 31, 2025, respectively, compared to the corresponding periods of the prior fiscal year. Gross margin as a percentage of sales for the three months ended December 31, 2025, increased 1 percentage point, and for the six months ended December 31, 2025, decreased 2 percentage points, compared to the corresponding periods of the prior fiscal year.
Current wording
Gross profit increased by approximately $335,000, or 6%, for the three months ended March 31, 2026, compared to the corresponding period of the prior fiscal year, primarily as a result of the increase in medical device revenue for the same periods as described above. Gross margin as a percentage of sales decreased by approximately 2 percentage points compared to the corresponding period of the prior fiscal year due primarily to unfavorable product mix.
Previous wording
Selling expenses consist of salaries and other personnel-related expenses for our business development department, as well as advertising and marketing expenses, and travel and related costs incurred in generating and maintaining our customer relationships. Selling expenses for the three months ended December 31, 2025 decreased $10,000 compared to the corresponding periods of fiscal 2025. Selling expenses for the six months ended December 31, 2025 increased $14,000 compared to the corresponding periods of fiscal 2025.
Current wording
Selling expenses consist of salaries and other personnel-related expenses for our business development department, as well as advertising and marketing expenses, and travel and related costs incurred in generating and maintaining our customer relationships. Selling expenses for the three and nine months ended March 31, 2026, decreased $73,000, or 65%, and $58,000, or 28%, respectively, compared to the corresponding periods of fiscal 2025. The decrease in selling expenses relates to a reduction in personnel costs as currently we have no employees in the department.
Previous wording
General and administrative expenses (“G&A”) consists of salaries and other personnel-related expenses of our accounting, finance, facilities, and human resource personnel, as well as costs for outsourced information technology services, professional fees, directors’ fees, and other costs and expenses attributable to being a public company. G&A expenses increased $322,000 and $494,000, respectively, during the three and six months ended December 31, 2025, when compared to the corresponding periods of the prior fiscal year. The increases relates primarily to a $225,000 bonus earned and paid to the Company’s Chief Executive Officer in the second quarter of fiscal 2026 as well as an overall increase in personnel costs and consulting fees related to the potential acquisition of one of our significant suppliers that we are currently pursuing.
Current wording
General and administrative expenses (“G&A”) consist of salaries and other personnel-related expenses of our accounting, finance, facilities, business systems, and human resource personnel, as well as costs for outsourced information technology services, professional fees, directors’ fees, and other costs and expenses attributable to being a public company. G&A increased $1.1 million and $1.6 million, respectively, during the three and nine months ended March 31, 2026, when compared to the corresponding periods of the prior fiscal year. The increase relates to increased personnel costs of approximately $200,000 and $500,000 for the three and nine months ended March 31, 2026, respectively, as well as G&A expenses of our newly acquired subsidiary APM, which accounted for $233,000 of the increase during the three and nine months ended March 31, 2026. Additionally, consulting fees paid to the seller of APM contributed to an increase of $250,000 for the three and nine months ended March 31, 2026. In the current fiscal year, we have increased bonus accruals including the second quarter bonus accrual earned and paid to our CEO in the amount of $225,000. Additionally, we incurred increased legal and professional services fees related to the APM acquisition along with our new debt agreements.
Previous wording
Research and development costs generally consist of salaries, employer paid benefits, and other personnel- related costs of our engineering and support personnel, as well as allocated facility and information technology costs, professional and consulting fees, patent-related fees, lab costs, materials, and travel and related costs incurred in the development and support of our products. Research and development costs for the three and six months ended December 31, 2025, decreased $208,000 and $282,000, respectively, compared to the corresponding periods of the prior fiscal year. The decrease for the three months ended December 31, 2025, compared to the comparable period of the prior year is primarily related to an increase in billable project expenses of $64,000, a decrease in internal project expenses of $55,000, as well as decreases in recruiting fees of $13,000 and legal fees related to our intellectual property of $51,000. The decrease for the six months ended December 31, 2025, compared to the comparable period of the prior year is primarily related to a decrease in recruiting fees of $78,000, a decrease in internal project costs of $117,000, an increase in billable project expenses of $65,000 and a decrease in legal fees related to our intellectual property of $70,000. When our engineers are engaged in billable projects as opposed to internal projects, costs get shifted to cost of sales instead of research and development. While we are currently in development on two internal projects, project expenses for the periods presented in this report are not material.
Current wording
Research and development costs generally consist of salaries, employer-paid benefits, and other personnel- related costs of our engineering and support personnel, as well as allocated facility and information technology costs, professional and consulting fees, patent-related fees, lab costs, materials, and travel and related costs incurred in the development and support of our products. Research and development costs for the three and nine months ended March 31, 2026, decreased $120,000, or 13%, and $403,000, or 15%, compared to the corresponding periods of the prior fiscal year. The decrease relates to an increase in billable project expenses in the current fiscal year versus the prior fiscal year, which costs get reclassified to cost of sales, as well as a reduction in legal costs related to intellectual property matters. The nine-month period ended March 31, 2025 also included recruiting fees in the amount of $78,000 which did not recur during the current fiscal year.
Previous wording
Interest income for the three and six months ended December 31, 2025, and 2024 includes interest and dividends from our money market accounts and investment portfolio.
Current wording
Interest income for the three and nine months ended March 31, 2026 and 2025, includes interest and dividends from our money market accounts and investment portfolio.
Previous wording
Interest expense consists primarily of interest expense related to our UMB Bank (“UMB”) loans described more fully in Note 11 to the condensed consolidated financial statements contained elsewhere in this report.
Current wording
Interest expense consists primarily of interest expense related to the notes payable described more fully in Note 12 to the condensed consolidated financial statements contained elsewhere in this report.
Previous wording
Cash and cash equivalents at December 31, 2025 increased $7.5 million to $8.0 million as compared to $419,000 at June 30, 2025. The following table includes a summary of our condensed statements of cash flows contained elsewhere in this report.
Current wording
Cash and cash equivalents at March 31, 2026, increased $9.6 million to $10.0 million as compared to $419,000 at June 30, 2025. The following table includes a summary of our condensed statements of cash flows contained elsewhere in this report.
Previous wording
Net cash used in financing activities for the six months ended December 31, 2025, totaled $7.1 million and related primarily to the net principal payments of $4.9 million on our loans from UMB more fully described in Note 11 to the condensed consolidated financial statements contained elsewhere in this report, as well as repurchase of 55,000 shares of our common stock pursuant to our share repurchase program in the amount of $2.2 million.
Current wording
Net cash used in financing activities for the nine months ended March 31, 2026, totaled $1.7 million and relates primarily to $2.8 million attributable to the repurchase of 69,422 shares of our common stock pursuant to our share repurchase program offset by $1.1 million in net borrowings from UMB Bank more fully described in Note 12 to the condensed consolidated financial statements contained elsewhere in this report.
Previous wording
Net cash provided by financing activities for the six months ended December 31, 2024, included net borrowings in the amount of $4.5 million primarily related to the Term Loan C described in Note 11 the condensed consolidated financial statements contained elsewhere in this report, offset by the repurchase of $3.5 million of our common stock pursuant to our share repurchase program, as well as $305,000 of employee payroll taxes related to shares of common stock issued to employees under previously granted performance awards and nonqualified stock options.
Current wording
Net cash provided by financing activities for the nine months ended March 31, 2025, totaled $2.6 million and related primarily to the net increase in borrowings of $6.4 million from UMB Bank more fully described in Note 12 to the condensed consolidated financial statements contained elsewhere in this report offset by $3.5 million attributable to the repurchase of 130,148 shares of our common stock pursuant to our share repurchase program.
Previous wording
As of December 31, 2025, our working capital was $37.0 million. We currently believe that our existing cash and cash equivalents coupled with our accounts receivable balances as well as our expected cash flows from operations will provide us with sufficient funds to satisfy our cash requirements as our business is currently conducted for at least the next 12 months.
Current wording
As of March 31, 2026, our working capital was $39.1 million. We currently believe that our existing cash and cash equivalents coupled with our accounts receivable balances as well as our expected cash flows from operations will provide us with sufficient funds to satisfy our cash requirements as our business is currently conducted for at least the next 12 months.