Our quarterly and annual revenues, expenses and operating results have varied significantly and are likely to vary in the future. For example, in the ten fiscal quarters ended September 30, 2024, we recorded net revenues of as much as $9.0 million and as little as $4.6 million, and in nine of those quarters, operating losses from $3.2 million to $6.7 million. We therefore believe that period-to-period comparisons of our operating results are not a good indication of our future performance, and you should not rely on them to predict our future performance or the future performance of our stock price. Furthermore, if our operating expenses exceed our expectations, our financial performance could be adversely affected. Factors that may affect periodic operating results in the future include:
- commercial acceptance of our associative computing products;- commercial acceptance of our RadHard and RadTolerant products;- changes in our customers' inventory management practices;- unpredictability of the timing and size of customer orders, since most of our customers purchase our products on a purchase order basis rather than pursuant to a long-term contract;- changes in our product pricing policies, including those made in response to new product announcements, pricing changes of our competitors and price increases by our foundry and suppliers;- our ability to anticipate and conform to new industry standards;- fluctuations in availability and costs associated with materials and manufacturing services needed to satisfy customer requirements caused by supply constraints;- restructuring, asset and goodwill impairment and related charges, as well as other accounting changes or adjustments;- manufacturing defects, which could cause us to incur significant warranty, support and repair costs, lose potential sales, harm our relationships with customers and result in write-downs; and - our ability to address technology issues as they arise, improve our products' functionality and expand our product offerings.
Our expenses are, to a large extent, fixed, and we expect that these expenses will increase in the future. In fiscal years 2022 and 2023, we experienced price increases for raw materials, including a 20% increase in the price of wafers that was implemented in early calendar 2022 and a 6% increase that was implemented in early calendar 2023, as well as varying pricing increases for manufacturing services due to the supply chain constraints in the semiconductor market. We may not be able to adjust our spending quickly if our revenues fall short of our expectations. If this were to occur, our operating results would be harmed. If our operating results in future quarters fall below the expectations of market analysts and investors, the price of our common stock could fall.
Higher interest rates, worldwide inflationary pressures, the evolving conflict in Israel, the military conflict in Ukraine, and the decline in the global economic environment have caused increased stock market volatility and uncertainty in customer demand and the worldwide economy in general, and we may continue to experience decreased sales and revenues in the future. We expect such impact will in particular affect our SRAM sales and has also impacted the launch of our APU product to some degree and the adoption of RadHard and RadTolerant SRAM products by aerospace and military customers. However, the magnitude of such impact on our business and its duration is highly uncertain.