If You Invested in Solitron Devices (SODI)

Solitron Devices, Inc. (SODI) is a semiconductor manufacturer that designs, develops, manufactures, and markets solid state semiconductor components and related devices. According to company disclosures, Solitron focuses primarily on the military and aerospace markets, supplying components that are often used in end products sold to the United States government. The company is incorporated in Delaware and traces its corporate history back to an original incorporation in New York in March 1959, followed by reincorporation in Delaware in August 1987.

Solitron produces a large variety of bipolar and metal oxide semiconductor (MOS) power transistors, power and control hybrids, junction and power MOS field effect transistors (Power MOSFETs), as well as other related products. The company states that most of its products are custom made under contracts with customers whose systems are ultimately delivered to U.S. government programs. In addition, Solitron offers standard or catalog items, including Joint Army/Navy ("JAN") transistors, diodes, and Standard Military Drawings voltage regulators.

Business focus and end markets

The company positions itself as a supplier of solid state semiconductor components for demanding military and aerospace applications. Its product mix includes:

• Bipolar power transistors
• Metal oxide semiconductor (MOS) power transistors
• Power and control hybrids
• Junction and power MOS field effect transistors (Power MOSFETs)
• JAN transistors, diodes, and Standard Military Drawings voltage regulators sold as standard items

Based on the company’s descriptions, a significant portion of Solitron’s revenue is tied to defense-related programs. The firm has highlighted that its two largest revenue sources are associated with programs that received appropriations in a U.S. omnibus spending bill intended to replenish supplies used in Ukraine and to increase stockpiles. The timing and size of orders on these programs can vary and are influenced by government procurement schedules and other suppliers’ production capacity.

Custom and catalog product mix

Solitron explains that most of its products are custom made pursuant to contracts with customers, where the customer’s end products are sold to the United States government. These custom components are tailored to specific program requirements. Alongside this custom work, Solitron also sells standard or catalog items, such as JAN transistors, diodes, and Standard Military Drawings voltage regulators, which are offered as established product types for military and aerospace use.

Acquisition of Micro Engineering Inc. (MEI)

Effective September 1, 2023, Solitron closed the acquisition of Micro Engineering Inc. (MEI), based in Apopka, Florida. Company communications describe MEI as a business that specializes in solving design layout and manufacturing challenges while maximizing efficiency and maintaining flexibility to meet unique customer needs. MEI focuses on low to mid volume projects that require engineering dedication, quality systems, and efficient manufacturing. Solitron has reported that MEI produces electronic components primarily for the medical industry, and that one customer accounted for a large share of MEI’s revenues in recent years.

Following the acquisition, Solitron has reported MEI’s contribution to its consolidated revenue in multiple quarters. The company has also noted acquisition-related impacts such as fair value adjustments to MEI’s inventory, intangible asset amortization, and contingent consideration-related interest costs. Solitron has indicated that MEI’s capabilities are viewed as complementary to its existing operations, including serving medical and defense-related customers.

Defense-related demand and government programs

In several press releases, Solitron has discussed the impact of U.S. government spending on its business. The company has referenced a $1.7 trillion omnibus spending bill that included appropriations to replenish supplies used in Ukraine and to increase stockpiles. Solitron has stated that its two largest revenue sources are among the programs covered by these appropriations. The company has also commented on published reports about production capacity constraints in these programs and on efforts by the government and prime contractors to increase capacity.

Solitron has described expectations around potential orders related to these programs, while emphasizing that the actual timing and structure of orders and deliveries are outside its control. The company has also noted that orders could be affected by other suppliers’ ability to meet increased production levels.

Product development and technology focus

The company has repeatedly highlighted new product development as an area of focus. In particular, Solitron has reported increased interest in products involving silicon carbide and has stated that it has developed various prototypes for testing by potential customers. Management commentary has expressed optimism that such development efforts could create additional revenue sources over time.

Operations, facilities, and cost structure

Solitron has described a multi-year effort to adjust its manufacturing footprint and cost structure. The company has discussed:

• A move into a new facility, which required temporary stoppage of production, recertification, and start-up activities.
• Plans and actions aimed at achieving annual aggregate cost savings, including eliminating prior rent, reducing costs for gases and utilities through a smaller footprint and self-production of certain gases, choosing not to relocate a wafer fabrication operation, and realizing payroll and insurance savings.
• The impact of facility relocation on production levels, net sales, and backlog during specific fiscal periods.

Management commentary has also referenced the company’s operating leverage as a small manufacturing concern with high fixed costs, noting that changes in sales levels can have a significant impact on profitability.

Bookings, backlog, and revenue variability

Company releases provide recurring detail on net sales, net bookings, and backlog. Solitron has emphasized that its quarterly bookings are highly variable due to the size and timing of large orders, particularly those tied to defense programs. The company has also described periods of lower sales associated with facility relocation and with lulls in orders, as well as periods of higher sales driven by accelerated production and shipments ahead of relocation or in anticipation of program demand.

Solitron has reported that a significant portion of its backlog in certain periods was scheduled by customers for delivery over multiple fiscal years. The company has also noted that it sometimes seeks to move delivery dates forward where possible.

Financial reporting and SEC filings

Solitron Devices, Inc. trades on the OTC Pink market under the ticker symbol SODI. The company files reports and current reports with the U.S. Securities and Exchange Commission (SEC), including Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, and Current Reports on Form 8-K. Recent 8-K filings have reported the release of unaudited or audited fiscal results and bookings information for various quarters.

The company has, at times, provided preliminary and unaudited financial information in press releases, noting that such information is based on management’s review of operations and is subject to adjustment upon completion of audits or review procedures. Solitron has also discussed the status of its audits and the timing of SEC filings in prior updates.

Corporate history

According to company disclosures, Solitron Devices, Inc. was incorporated under the laws of the State of New York in March 1959 and reincorporated under the laws of the State of Delaware in August 1987. Over its history, the company has focused on supplying solid state semiconductor components and related devices, with a long-standing emphasis on military and aerospace applications.

Investment and capital allocation commentary

In certain periods, Solitron has described investments in marketable securities, including positions in community banks that participated in the Emergency Capital Investment Program (ECIP), as well as holdings in treasury bills. The company has discussed realized and unrealized gains and losses on these investments and has indicated that its board approved a revision to its investment approach to allow for more concentrated positions.

Management commentary has also mentioned the evaluation of potential acquisitions, ranging from smaller tuck-in deals to larger transactions that could involve both debt and equity, with a stated focus on increasing the intrinsic value of the company on a per share basis. The acquisition of MEI is one example of such activity.

Summary

Overall, Solitron Devices, Inc. describes itself as a Delaware corporation engaged in the design, development, manufacture, and marketing of solid state semiconductor components and related devices, serving primarily military and aerospace markets and, through MEI, also serving medical industry customers. Its business is characterized by a mix of custom contract work for defense-related programs and catalog products such as JAN transistors, diodes, and Standard Military Drawings voltage regulators. The company’s financial results reflect the influence of government spending, program-specific demand, facility and cost structure changes, and acquisition-related impacts.