Margaret Mary Smyth serves as Executive at 3M CO, where they oversee executive responsibilities. Since joining the company, Margaret Mary Smyth has executed 65 insider transactions totaling $2.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 25, 2025 involved exercising options for 715 shares valued at $0.
Margaret Mary Smyth currently holds 53,592 shares of 3M CO (MMM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Margaret Mary Smyth has been a net seller of MMM stock. They have purchased $70.8K and sold $2.3M worth of shares.
Margaret Mary Smyth's most recent insider trade was on Nov 25, 2025, when they sold 715 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Aug 25, 2024 | RELY | $0 | Option Exercise | 1,143 | $N/A | Discretionary |
| Jun 13, 2024 | ETSY | $0 | Option Exercise | 3,589 | $N/A | Discretionary |
| Jun 12, 2024 | RELY | $0 | Option Exercise | 8,505 | $N/A | Discretionary |
| May 30, 2024 | FYBR | $0 | Award | 6,718 | $N/A | Discretionary |
| May 1, 2024 | RELY | $0 | Option Exercise | 709 | $N/A | Discretionary |
| Feb 1, 2024 | RELY | $0 | Option Exercise | 708 | $N/A | Discretionary |
| Nov 1, 2023 | RELY | $0 | Option Exercise | 709 | $N/A | Discretionary |
| Aug 1, 2023 | RELY | $0 | Option Exercise | 709 | $N/A | Discretionary |
| Jun 14, 2023 | ETSY | $0 | Option Exercise | 3,764 | $N/A | Discretionary |
| Jun 1, 2023 | RELY | $0 | Option Exercise | 15,759 | $N/A | Discretionary |
| May 30, 2023 | FYBR | $0 | Award | 10,023 | $N/A | Discretionary |
| May 25, 2023 | RELY | $0 | Option Exercise | 1,313 | $N/A | Discretionary |
| May 9, 2023 | FYBR | $37.7K | Payment | 2,050 | $18.37 | Discretionary |
| Feb 25, 2023 | RELY | $0 | Option Exercise | 1,313 | $N/A | Discretionary |
| Nov 25, 2022 | RELY | $0 | Option Exercise | 1,314 | $N/A | Discretionary |
| Aug 25, 2022 | RELY | $0 | Option Exercise | 1,313 | $N/A | Discretionary |
| Jun 15, 2022 | ETSY | $0 | Option Exercise | 974 | $N/A | Discretionary |
| May 31, 2022 | FYBR | $0 | Award | 6,942 | $N/A | Discretionary |
| Apr 30, 2022 | FYBR | $73.9K | Disposition | 2,802 | $26.39 | Discretionary |
| Jul 9, 2021 | FYBR | $0 | Award | 13,862 | $N/A | Discretionary |
| Jun 11, 2021 | ETSY | $0 | Option Exercise | 1,754 | $N/A | Discretionary |
| Nov 2, 2020 | ETSY | $977.4K | Sale | 8,000 | $122.17 | Discretionary |
| Aug 7, 2020 | ETSY | $100.6K | Sale | 735 | $136.81 | Discretionary |
| Jun 2, 2020 | ETSY | $0 | Option Exercise | 1,434 | $N/A | Discretionary |
| Jun 9, 2019 | ETSY | $0 | Option Exercise | 6,644 | $N/A | Discretionary |
| Jun 4, 2019 | ETSY | $0 | Option Exercise | 3,029 | $N/A | Discretionary |
| Aug 9, 2018 | ETSY | $1.2M | Sale | 28,103 | $42.75 | Discretionary |
| Aug 9, 2018 | ETSY | $137.6K | Option Exercise | 9,885 | $13.92 | Discretionary |