Ruey-Lin Lu

Business address
Empia Technology, 2600 Augustine Drive, Santa Clara, CA, 95054
Top holdings (ownership)
GIST
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Ruey-Lin Lu has filed 28 SEC EDGAR filings since 28 Mar 2007

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT 04 Nov 2025 03 Nov 2025 001-33387
4 Open Document Open Filing PRIMARY DOCUMENT 03 Nov 2025 31 Oct 2025 001-33387
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 29 Oct 2024 28 Oct 2024 001-33387
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 31 Oct 2023 30 Oct 2023 001-33387
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 01 Nov 2022 31 Oct 2022 001-33387
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 25 May 2022 24 May 2022 001-33387
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 24 May 2022 20 May 2022 001-33387
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Nov 2021 01 Nov 2021 001-33387
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 19 Oct 2021 18 Oct 2021 001-33387
4 Open Document Open Filing PRIMARY DOCUMENT 03 Nov 2020 02 Nov 2020 001-33387
4 Open Document Open Filing PRIMARY DOCUMENT 29 Oct 2019 28 Oct 2019 001-33387
4 Open Document Open Filing PRIMARY DOCUMENT 21 Jun 2019 20 Jun 2019 001-33387
4 Open Document Open Filing PRIMARY DOCUMENT 29 Oct 2018 29 Oct 2018 001-33387
4 Open Document Open Filing PRIMARY DOCUMENT 14 Nov 2017 10 Nov 2017 001-33387
4 Open Document Open Filing 03 Nov 2017 30 Oct 2017 001-33387
4 Open Document Open Filing PRIMARY DOCUMENT 11 May 2017 10 May 2017 001-33387
4 Open Document Open Filing PRIMARY DOCUMENT 01 Nov 2016 31 Oct 2016 001-33387
4 Open Document Open Filing PRIMARY DOCUMENT 03 Nov 2015 02 Nov 2015 001-33387
4 Open Document Open Filing PRIMARY DOCUMENT 04 Nov 2014 03 Nov 2014 001-33387