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AEHR TEST SYSTEMS — Investor Relations & Filings

Ticker · AEHR ISIN · US00760J1088 LEI · 529900A4GWWZFRU2RE97 US Manufacturing
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Filings indexed 1,435 across all filing types
Latest filing 2017-04-27 Major Shareholding Noti…
Country US United States of America
Listing US AEHR

About AEHR TEST SYSTEMS

https://www.aehr.com/

Aehr Test Systems designs, manufactures, and provides advanced test and reliability screening solutions for the semiconductor industry. The company specializes in systems that perform burn-in, a critical process for stressing integrated circuits to detect and eliminate potential early-life failures. Its solutions are capable of testing devices at the wafer level, package level, and as singulated die. Aehr's key markets include manufacturers of semiconductors for high-growth applications such as electric vehicles, data centers, and artificial intelligence. The company is a leading provider of wafer-level burn-in technology for silicon carbide (SiC) and gallium nitride (GaN) devices, as well as for optical photonics, sensors, and memory integrated circuits.

Recent filings

Filing Released Lang Actions
SCHEDULE 13D/A
Major Shareholding Notification
2017-04-27 English
CURRENT REPORT
Capital/Financing Update Classification · 100% confidence The document is a Form 8-K filed with the SEC, titled 'Current Report,' dated April 13, 2017. It details the entry into a material definitive agreement related to a public offering of common stock, including underwriting agreement terms, over-allotment option exercise, and net proceeds. It also references legal opinions filed as exhibits. The content focuses on a financing event and capital raising activity, not on financial results, management changes, or other report types. The document is not an annual or quarterly report, nor a proxy or voting result. It is a current report announcing a capital/financing update. Therefore, the appropriate classification is Capital/Financing Update (CAP). The document length (6209 characters) supports it being a substantive filing rather than a brief announcement or certification.
2017-04-19 English
CURRENT REPORT
Capital/Financing Update Classification · 95% confidence The document is a Form 8-K Current Report filed with the SEC, dated April 17, 2017. It announces that the underwriter exercised its option to purchase additional shares in connection with a previously announced public offering of common stock. The document includes a press release about the over-allotment option exercise. This is an update on the company's financing activity, specifically related to capital raising and share issuance. The document is relatively short (3164 characters) and focuses on a capital/financing event rather than a full financial report or earnings release. Therefore, the appropriate classification is Capital/Financing Update (CAP).
2017-04-17 English
PROSPECTUS SUPPLEMENT
Capital/Financing Update Classification · 100% confidence The document is a prospectus supplement filed pursuant to Rule 424(b)(5) related to a common stock offering by Aehr Test Systems. It details the terms of the offering, underwriting discounts, use of proceeds, risk factors, and other information typical of a securities offering document. It is not a financial report, earnings release, or management discussion, but rather a capital raising document describing the issuance of new shares. Therefore, it fits the category of Capital/Financing Update (CAP). The document length and content confirm it is the actual offering document, not just an announcement or a brief summary.
2017-04-14 English
PROSPECTUS SUPPLEMENT
Capital/Financing Update Classification · 100% confidence The document is a preliminary prospectus supplement filed pursuant to Rule 424(b)(5) under the Securities Act of 1933. It includes detailed information about a common stock offering, underwriting discounts, use of proceeds, risk factors, and other offering details. The presence of terms like 'prospectus supplement', 'registration statement', 'underwriting', and 'offering' clearly indicates this is a capital raising document. It is not an annual or quarterly report, earnings release, or any other type of financial or governance report. Therefore, it fits the category of Capital/Financing Update (CAP). The document length is substantial (15,000 characters), and it contains detailed offering information, not just an announcement or a brief summary, confirming it is a full prospectus supplement related to capital raising.
2017-04-10 English
PRIMARY DOCUMENT
Interim / Quarterly Report Q3 2017
2017-04-06 English

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