Nina Richardson SEC EDGAR Filings (CIK 0001610535)

SEC EDGAR filings, ownership reports, and insider transactions for Nina Richardson.

Business address
C/O Silicon Laboratories, 400 W Cesar Chavez, Austin, TX, 78701
Top holdings (ownership)
REZI, COHU, and SLAB
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Nina Richardson has filed 104 SEC EDGAR filings since 25 Jun 2014

Latest Filings

Recent SEC filings for Nina Richardson including 4, 144, 3 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 15 Jan 2026 13 Jan 2026 000-29823
144 Open 144 document View SEC filing for 144 13 Jan 2026
4 Open 4 document View SEC filing for 4 28 Aug 2025 26 Aug 2025 001-38635
144 Open 144 document View SEC filing for 144 26 Aug 2025
4 Open 4 document View SEC filing for 4 09 Jul 2025 07 Jul 2025 001-38635
144 Open 144 document View SEC filing for 144 07 Jul 2025
4 Open 4 document View SEC filing for 4 06 Jun 2025 04 Jun 2025 001-38635
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2025 16 May 2025 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 25 Apr 2025 24 Apr 2025 000-29823
4 Open 4 document View SEC filing for 4 FORM 4 15 Oct 2024 10 Oct 2024 001-04298
144 Open 144 document View SEC filing for 144 10 Oct 2024
4 Open 4 document View SEC filing for 4 FORM 4 07 Jun 2024 05 Jun 2024 001-04298
4 Open 4 document View SEC filing for 4 06 Jun 2024 05 Jun 2024 001-38635
4 Open 4 document View SEC filing for 4 13 May 2024 09 May 2024 001-38635
144 Open 144 document View SEC filing for 144 09 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 22 Apr 2024 18 Apr 2024 000-29823
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jul 2023 07 Jun 2023 001-38635
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 May 2023 10 May 2023 001-04298
144 Open 144 document View SEC filing for 144 11 May 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Apr 2023 21 Apr 2023 000-29823
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Apr 2023 20 Apr 2023 000-29823
144 Open 144 document View SEC filing for 144 21 Apr 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Mar 2023 03 Mar 2023 001-38635
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Jan 2023 27 Jan 2023 000-29823
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Nov 2022 15 Nov 2022 000-29823
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Nov 2022 01 Nov 2022 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Aug 2022 23 Aug 2022 001-39616
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2022 08 Jun 2022 001-38635
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 May 2022 04 May 2022 001-04298
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Apr 2022 21 Apr 2022 000-29823
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Mar 2022 14 Mar 2022 001-39616
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Dec 2021 14 Dec 2021 001-39616
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Nov 2021 16 Nov 2021 001-38635
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Nov 2021 29 Oct 2021 000-29823
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Sep 2021 14 Sep 2021 001-39616
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Jul 2021 12 Jul 2021 001-38635
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2021 09 Jun 2021 001-38635
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 May 2021 05 May 2021 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 Apr 2021 27 Apr 2021 001-39616
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Apr 2021 22 Apr 2021 000-29823
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jan 2021 25 Dec 2020 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Nov 2020 18 Nov 2020 001-38635
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Oct 2020 20 Oct 2020 001-39616
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 15 Oct 2020 15 Oct 2020 001-39616
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Sep 2020 25 Sep 2020 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jun 2020 26 Jun 2020 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Jun 2020 12 Jun 2020 001-38635
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2020 08 Jun 2020 001-38635
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 May 2020 06 May 2020 001-04298
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Apr 2020 20 Apr 2020 000-29823
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Mar 2020 27 Mar 2020 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Nov 2019 16 Nov 2019 001-38635
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Nov 2019 18 Nov 2019 001-38635
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Oct 2019 01 Oct 2019 001-04298
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 03 Oct 2019 01 Oct 2019 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Jun 2019 12 Jun 2019 001-38635
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Apr 2019 18 Apr 2019 000-29823
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Nov 2018 16 Nov 2018 001-38635
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 31 Oct 2018 29 Oct 2018 001-38635
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Oct 2018 09 Oct 2018 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Oct 2018 28 Sep 2018 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Aug 2018 05 Jul 2018 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jul 2018 29 Jun 2018 001-36690
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jun 2018 01 Jun 2018 000-29823
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Apr 2018 19 Apr 2018 000-29823
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Apr 2018 05 Apr 2018 001-36690
4 Open 4 document View SEC filing for 4 4 09 Apr 2018 05 Apr 2018 000-50463
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Apr 2018 31 Mar 2018 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2018 05 Jan 2018 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jan 2018 29 Dec 2017 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Oct 2017 04 Oct 2017 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Oct 2017 30 Sep 2017 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jul 2017 06 Jul 2017 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jul 2017 30 Jun 2017 001-36690
4 Open 4 document View SEC filing for 4 4 16 Jun 2017 14 Jun 2017 000-50463
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Apr 2017 21 Apr 2017 000-29823
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Apr 2017 20 Apr 2017 000-29823
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Apr 2017 31 Mar 2017 001-36690
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Feb 2017 02 Feb 2017 000-50463
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 02 Feb 2017 02 Feb 2017 000-50463
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jan 2017 03 Jan 2017 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Jan 2017 31 Dec 2016 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 02 Nov 2016 01 Nov 2016 000-51333
4 Open 4 document View SEC filing for 4 FORM 4 26 Oct 2016 24 Oct 2016 000-51333
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Oct 2016 03 Oct 2016 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Oct 2016 30 Sep 2016 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Jul 2016 18 Jul 2016 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jul 2016 30 Jun 2016 001-36690
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Apr 2016 21 Apr 2016 000-29823
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Apr 2016 12 Apr 2016 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Apr 2016 04 Apr 2016 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Apr 2016 31 Mar 2016 001-36690
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 04 Feb 2016 28 Jan 2016 000-29823
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 22 Jan 2016 20 Jan 2016 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jan 2016 20 Jan 2016 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 12 Jan 2016 08 Jan 2016 000-51333
3 Open 3 document View SEC filing for 3 FORM 3 12 Jan 2016 08 Jan 2016 000-51333
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jan 2016 31 Dec 2015 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Nov 2015 02 Nov 2015 001-36690
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 04 Nov 2015 02 Nov 2015 001-36690
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jan 2015 29 Jan 2015 001-36514
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Nov 2014 25 Nov 2014 001-36514
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Nov 2014 19 Nov 2014 001-36514
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 25 Jun 2014 25 Jun 2014 001-36514

About this filer

Nina Richardson files with the SEC under CIK 0001610535. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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