Mark F. Furlong serves as Executive at MARSHALL & ILSLEY CORP/WI/, where they oversee executive responsibilities. Since joining the company, Mark F. Furlong has executed 208 insider transactions totaling $5.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 5, 2025 involved transacting 43 shares valued at $0.
Mark F. Furlong currently holds 29,659 shares of MARSHALL & ILSLEY CORP/WI/ (MI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark F. Furlong has been a net seller of MI stock. They have purchased $2.1M and sold $2.9M worth of shares.
Mark F. Furlong's most recent insider trade was on Dec 5, 2025, when they sold 43 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Jun 13, 2025 | ALTI | $0 | Option Exercise | 22,312.37 | $N/A | Discretionary |
| Sep 13, 2024 | KFRC | $0 | Other | 13 | $N/A | Discretionary |
| Jun 25, 2024 | ALTI | $0 | Option Exercise | 18,363.94 | $N/A | Discretionary |
| Jun 14, 2024 | KFRC | $0 | Other | 14 | $N/A | Discretionary |
| May 28, 2024 | KFRC | $308.5K | Sale | 5,000 | $61.70 | Discretionary |
| Apr 26, 2024 | KFRC | $0 | Award | 2,183 | $N/A | Discretionary |
| Apr 2, 2024 | ALTI | $135.8K | Purchase | 25,000 | $5.43 | Discretionary |
| Mar 15, 2024 | KFRC | $0 | Other | 14 | $N/A | Discretionary |
| Dec 15, 2023 | KFRC | $0 | Other | 13 | $N/A | Discretionary |
| Nov 22, 2023 | KFRC | $0 | Gift | 2,000 | $N/A | Discretionary |
| Sep 15, 2023 | KFRC | $0 | Other | 15 | $N/A | Discretionary |
| Jun 16, 2023 | KFRC | $0 | Other | 15 | $N/A | Discretionary |
| Jun 13, 2023 | HSKA | $567.1K | Disposition | 4,726 | $120.00 | Discretionary |
| May 5, 2023 | KFRC | $0 | Award | 2,495 | $N/A | Discretionary |
| Mar 10, 2023 | KFRC | $0 | Other | 11 | $N/A | Discretionary |
| Dec 9, 2022 | KFRC | $0 | Other | 10 | $N/A | Discretionary |
| Sep 16, 2022 | KFRC | $0 | Other | 9 | $N/A | Discretionary |
| Jun 10, 2022 | KFRC | $0 | Other | 8 | $N/A | Discretionary |
| May 4, 2022 | HSKA | $0 | Award | 1,107 | $N/A | Discretionary |
| Apr 29, 2022 | KFRC | $0 | Award | 1,784 | $N/A | Discretionary |
| Mar 11, 2022 | KFRC | $0 | Other | 10 | $N/A | Discretionary |
| Dec 10, 2021 | KFRC | $0 | Other | 8 | $N/A | Discretionary |
| Sep 10, 2021 | KFRC | $0 | Other | 10 | $N/A | Discretionary |
| Jul 1, 2021 | BPFH | $0 | Disposition | 44,900.55 | $N/A | Discretionary |
| Jun 11, 2021 | KFRC | $0 | Other | 8 | $N/A | Discretionary |
| May 14, 2021 | BPFH | $10.8K | Award | 713 | $15.19 | Discretionary |
| May 5, 2021 | HSKA | $0 | Award | 662 | $N/A | Discretionary |
| Apr 23, 2021 | KFRC | $0 | Award | 2,229 | $N/A | Discretionary |