Richard M. Olson SEC EDGAR Filings (CIK 0001545408)

SEC EDGAR filings, ownership reports, and insider transactions for Richard M. Olson.

Business address
8111 Lyndale Avenue South, Bloomington, MN, 55420
Top holdings (ownership)
TTC and DCI
⭐ Add to watchlist ⭐
Get insider transactions for this reporting owner
Richard M. Olson has filed 41 SEC EDGAR filings since 27 Mar 2012

Latest Filings

Recent SEC filings for Richard M. Olson 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 06 Jan 2026 02 Jan 2026 001-07891
4 Open 4 document View SEC filing for 4 FORM 4 23 Dec 2025 22 Dec 2025 001-08649
4 Open 4 document View SEC filing for 4 FORM 4 18 Dec 2025 17 Dec 2025 001-08649
4 Open 4 document View SEC filing for 4 FORM 4 23 Jun 2025 20 Jun 2025 001-08649
4 Open 4 document View SEC filing for 4 FORM 4 06 Jan 2025 02 Jan 2025 001-07891
4 Open 4 document View SEC filing for 4 FORM 4 23 Dec 2024 23 Dec 2024 001-08649
4 Open 4 document View SEC filing for 4 FORM 4 19 Dec 2024 18 Dec 2024 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Jun 2024 21 Jun 2024 001-08649
144 Open 144 document View SEC filing for 144 21 Jun 2024
4 Open 4 document View SEC filing for 4 FORM 4 04 Jan 2024 02 Jan 2024 001-07891
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Dec 2023 26 Dec 2023 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Dec 2023 20 Dec 2023 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Mar 2023 14 Mar 2023 001-08649
144 Open 144 document View SEC filing for 144 14 Mar 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jan 2023 03 Jan 2023 001-08649
4 Open 4 document View SEC filing for 4 FORM 4 05 Jan 2023 03 Jan 2023 001-07891
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Dec 2022 21 Dec 2022 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jul 2022 30 Jun 2022 001-08649
4 Open 4 document View SEC filing for 4 FORM 4 07 Mar 2022 03 Mar 2022 001-07891
3 Open 3 document View SEC filing for 3 FORM 3 28 Feb 2022 27 Jan 2022 001-07891
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Dec 2021 15 Dec 2021 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Apr 2021 31 Mar 2021 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 Mar 2021 25 Mar 2021 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Dec 2020 16 Dec 2020 001-08649
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 15 Dec 2020 31 Oct 2020 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Jun 2020 09 Jun 2020 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Dec 2019 18 Dec 2019 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Mar 2019 25 Mar 2019 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Dec 2018 06 Dec 2018 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Dec 2017 07 Dec 2017 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Jun 2017 16 Jun 2017 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Dec 2016 08 Dec 2016 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Mar 2016 12 Mar 2016 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Dec 2015 03 Dec 2015 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Dec 2014 04 Dec 2014 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Jun 2014 16 Jun 2014 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Dec 2013 05 Dec 2013 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Mar 2013 12 Mar 2013 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Dec 2012 21 Dec 2012 001-08649
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Dec 2012 11 Dec 2012 001-08649
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 27 Mar 2012 20 Mar 2012 001-08649

About this filer

Richard M. Olson files with the SEC under CIK 0001545408. 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.

Related pages