Kristen M. Ludgate

Entity
Individual
Business address
3 M Company Office Of General Counsel, 3 M Center, 55144-1000 St. Paul, MN
Signature Ownership
/s/ Lynn M. Floeter, by POA from Kristen M. Ludgate
All SEC filings
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Kristen M. Ludgate has filed 33 SEC EDGAR filings since 1/10/2018

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT Sep 17, 2025 Sep 15, 2025 001-31343
4 Open Document Open Filing PRIMARY DOCUMENT Jun 18, 2025 Jun 16, 2025 001-31343
4 Open Document Open Filing PRIMARY DOCUMENT Mar 19, 2025 Mar 17, 2025 001-31343
4 Open Document Open Filing PRIMARY DOCUMENT Feb 3, 2025 Feb 1, 2025 001-31343
4 Open Document Open Filing 4 Dec 16, 2024 Dec 13, 2024 001-04423
144 Open Document Open Filing Dec 13, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Dec 13, 2024 Dec 11, 2024 001-31343
3 Open Document Open Filing PRIMARY DOCUMENT Dec 13, 2024 Dec 11, 2024 001-31343
4 Open Document Open Filing 4 Dec 11, 2024 Dec 9, 2024 001-04423
4 Open Document Open Filing 4 Dec 10, 2024 Dec 7, 2024 001-04423
4 Open Document Open Filing 4 Nov 22, 2024 Nov 20, 2024 001-04423
4 Open Document Open Filing 4 Jul 16, 2024 Jul 12, 2024 001-04423
4 Open Document Open Filing PRIMARY DOCUMENT Mar 7, 2024 Mar 5, 2024 001-04423
144 Open Document Open Filing Mar 5, 2024
4 Open Document Open Filing FORM 4 SUBMISSION Dec 21, 2023 Dec 19, 2023 001-04423
4 Open Document Open Filing FORM 4 SUBMISSION Dec 11, 2023 Dec 7, 2023 001-04423
4 Open Document Open Filing FORM 4 SUBMISSION Jul 14, 2023 Jul 12, 2023 001-04423
4 Open Document Open Filing FORM 4 SUBMISSION Dec 12, 2022 Dec 8, 2022 001-04423
4 Open Document Open Filing FORM 4 SUBMISSION Dec 9, 2022 Dec 7, 2022 001-04423
4 Open Document Open Filing FORM 4 SUBMISSION Jul 14, 2022 Jul 12, 2022 001-04423
4 Open Document Open Filing PRIMARY DOCUMENT Dec 9, 2021 Dec 7, 2021 001-04423
4 Open Document Open Filing PRIMARY DOCUMENT Jul 14, 2021 Jul 12, 2021 001-04423
3 Open Document Open Filing PRIMARY DOCUMENT Jul 14, 2021 Jul 12, 2021 001-04423
4 Open Document Open Filing PRIMARY DOCUMENT Apr 22, 2021 Apr 21, 2021 001-03285
4 Open Document Open Filing PRIMARY DOCUMENT Mar 3, 2021 Mar 1, 2021 001-03285
4/A Open Document Open Filing PRIMARY DOCUMENT Feb 16, 2021 Feb 1, 2021 001-03285
4 Open Document Open Filing PRIMARY DOCUMENT Feb 3, 2021 Feb 1, 2021 001-03285
4/A Open Document Open Filing PRIMARY DOCUMENT Feb 21, 2020 Feb 4, 2020 001-03285
4 Open Document Open Filing PRIMARY DOCUMENT Feb 6, 2020 Feb 4, 2020 001-03285
4 Open Document Open Filing PRIMARY DOCUMENT Feb 7, 2019 Feb 5, 2019 001-03285
4/A Open Document Open Filing PRIMARY DOCUMENT Feb 21, 2018 Feb 6, 2018 001-03285
4 Open Document Open Filing PRIMARY DOCUMENT Feb 8, 2018 Feb 6, 2018 001-03285
3 Open Document Open Filing PRIMARY DOCUMENT Jan 10, 2018 Jan 1, 2018 001-03285