James Calvin O'rourke serves as Executive at MOSAIC CO, where they oversee executive responsibilities. Since joining the company, James Calvin O'rourke has executed 101 insider transactions totaling $4.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 20, 2026 involved purchasing 4,000 shares valued at $101.4K.
James Calvin O'rourke currently holds 28,661.38 shares of MOSAIC CO (MOS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, James Calvin O'rourke has been a net seller of MOS stock. They have purchased $867.8K and sold $3.5M worth of shares.
James Calvin O'rourke's most recent insider trade was on Feb 20, 2026, when they purchased 4,000 shares at $25.35 per share.
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| $74.21 |
| Discretionary |
| Sep 8, 2025 | TTC | $189.8K | Option Exercise | 5,038 | $37.67 | Discretionary |
| Sep 8, 2025 | TTC | $189.8K | Payment | 2,334 | $81.33 | Discretionary |
| Sep 13, 2024 | WY | $249.7K | Purchase | 7,800 | $32.01 | Discretionary |
| May 10, 2024 | WY | $0 | Award | 5,790 | $N/A | Discretionary |
| May 9, 2024 | WY | $2.4K | Payment | 78 | $31.13 | Discretionary |
| Dec 6, 2023 | MOS | $0 | Gift | 49,917 | $N/A | Discretionary |
| Dec 6, 2023 | MOS | $0 | Gift | 49,917 | $N/A | Discretionary |
| Nov 1, 2023 | TTC | $0 | Award | 943 | $N/A | Discretionary |
| Aug 18, 2023 | MOS | $0 | Gift | 7,223 | $N/A | Discretionary |
| Aug 18, 2023 | MOS | $0 | Gift | 7,223 | $N/A | Discretionary |
| Aug 9, 2023 | MOS | $0 | Gift | 112,312 | $N/A | Discretionary |
| Aug 9, 2023 | MOS | $0 | Gift | 162,596 | $N/A | Discretionary |
| Aug 9, 2023 | MOS | $0 | Gift | 95,662 | $N/A | Discretionary |
| Aug 3, 2023 | WY | $0 | Award | 3,999 | $N/A | Discretionary |
| Mar 5, 2023 | MOS | $0 | Option Exercise | 510,977 | $N/A | Discretionary |
| Mar 5, 2023 | MOS | $0 | Option Exercise | 121,989 | $N/A | Discretionary |
| Mar 5, 2023 | MOS | $14.1M | Payment | 246,206 | $57.14 | Discretionary |
| Nov 1, 2022 | TTC | $0 | Award | 939 | $N/A | Discretionary |
| Sep 8, 2022 | MOS | $0 | Gift | 50,537 | $N/A | Discretionary |
| Sep 8, 2022 | MOS | $0 | Gift | 50,537 | $N/A | Discretionary |
| Aug 12, 2022 | MOS | $0 | Gift | 34,632 | $N/A | Discretionary |
| Aug 12, 2022 | MOS | $0 | Gift | 50,537 | $N/A | Discretionary |
| Aug 12, 2022 | MOS | $0 | Gift | 15,905 | $N/A | Discretionary |
| May 25, 2022 | MOS | $0 | Gift | 174,187 | $N/A | Discretionary |
| May 25, 2022 | MOS | $0 | Gift | 25,672 | $N/A | Discretionary |
| May 25, 2022 | MOS | $0 | Gift | 174,187 | $N/A | Discretionary |
| May 25, 2022 | MOS | $0 | Gift | 143,742 | $N/A | Discretionary |
| Apr 27, 2022 | MOS | $0 | Gift | 13,295 | $N/A | Discretionary |