Notice of Proposed Sale · 144
Richardson Electronics, Ltd.
RELLNASDAQEQUITYCurrent
Notice of Proposed Sale
Structured filing — 144
primary_doc.xml
Notice of proposed sale. The proposed amounts below do not establish that a sale occurred.
Proposed-sale notice
- Issuer
- RICHARDSON ELECTRONICS, LTD.
- Issuer CIK
- 0000355948
- SEC file number
- 000-12906
- Phone
- (630)-208-2200
- Person for whose account securities are to be sold
- Ruppert Jens F
- Relationships to issuer
- Officer
- Street
- 40W267 Keslinger Road
- Street (continued)
- P.O. Box 393
- City
- LaFox
- State / country code
- IL
- Postal code
- 60147-0393
Securities proposed for sale
| Security | Proposed units | Aggregate market value | Units outstanding | Approximate sale date | Exchange | Broker / market maker |
|---|---|---|---|---|---|---|
| Common | 38,166 | 648,822 | 12,600,000 | 07/28/2026 | NASDAQ | Muriel SIebert & Co., LLC. |
Broker / market maker — proposed row 1, entry 1
- Name
- Muriel SIebert & Co., LLC.
- Street
- 18045 Oak Street
- City
- Omaha
- State / country code
- NE
- Postal code
- 68130
Acquisition of securities to be sold
| Security | Acquired | Nature of acquisition | Acquired from | Amount acquired | Gift transaction | Payment date | Nature of payment |
|---|---|---|---|---|---|---|---|
| Common | 10/09/2017 | Sale of Restricted Stock Award | Issuer | 7,500 | N | 10/09/2017 | Equity Award |
| Common | 07/22/2019 | Sale of Restricted Stock Award | Issuer | 10,000 | N | 07/22/2019 | Equity Award |
| Common | 07/21/2020 | Sale of Restricted Stock Award | Issuer | 10,000 | N | 07/21/2020 | Equity Award |
| Common | 07/19/2021 | Sale of Restricted Stock Award | Issuer | 10,000 | N | 07/19/2021 | Equity Award |
| Common | 07/21/2025 | Sale of Restricted Stock Award | Issuer | 666 | N | 07/21/2025 | Equity Award |
Prior-sale reporting
- Nothing to report for the preceding three months
- Y
Notice signature
- Notice date
- 07/23/2026
- Signed
- Jens F Ruppert
Company context
Richardson Electronics, Ltd. is a leading global manufacturer of engineered solutions, green energy products, power grid and microwave tubes, and related consumables; power conversion and RF and microwave components including green energy solutions; tubes for diagnostic imaging equipment; and customized display solutions. More than 55% of our products are manufactured in LaFox, Illinois, Marlborough, Massachusetts, or Donaueschingen, Germany, or by one of our manufacturing partners throughout the world. All our partners manufacture to our strict specifications and per our Supplier Code of Conduct. We serve customers in alternative energy, healthcare, aviation, broadcast, communications, industrial, marine, medical, military, scientific, and semiconductor markets. The Company’s strategy is to provide specialized technical expertise and “engineered solutions” based on our core engineering and manufacturing capabilities. The Company provides solutions and adds value through design-in support, systems integration, prototype design and manufacturing, testing, logistics, and aftermarket technical service and repair through its global infrastructure. More information is available at www.rell.com.