MOSAIC CO (MOS) Insider Transactions
Over the last 12 months, 18 MOSAIC CO (MOS) insiders filed 68 SEC Form 4 transactions — $17.5K in open-market purchases ( 1 distinct buyers) and $0 in open-market sales. 0% of all transactions were executed under a pre-scheduled Rule 10b5-1 trading plan.
- $17.5KOpen-market buys (1y)
- $0Open-market sells (1y)
- 18Distinct insiders
- 68Transactions filed
- 0%Under Rule 10b5-1 plan
- 2026-05-28Latest filing
Recent Form 4 Filings Most recent 50 of 68 (1-year window)
Each row is a single Form 4 filing event for MOS, sourced directly from SEC EDGAR. The Type column classifies the SEC transaction code into Buy / Sell / Grant / Exercise / Other; the 10b5-1 badge marks trades executed under a pre-scheduled SEC Rule 10b5-1 plan.
| Date | Insider | Title | Type | SEC Code | Value | Shares | Price |
|---|---|---|---|---|---|---|---|
| 2026-05-28 | Kuzenko Jody Lynne | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Kuzenko Jody Lynne | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Shanahan Kathleen M | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Shanahan Kathleen M | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Gitzel Timothy S. | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Gitzel Timothy S. | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Watkins Gretchen H | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Watkins Gretchen H | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Koenig Emery N. | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Koenig Emery N. | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Teixeira Joao Roberto Goncalves | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Teixeira Joao Roberto Goncalves | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | BEEBE CHERYL K | — | Exercise | M | $0 | 2,437 | $0.00 |
| 2026-05-28 | BEEBE CHERYL K | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Seaton David Thomas | — | Exercise | M | $0 | 3,167 | $0.00 |
| 2026-05-28 | Seaton David Thomas | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | EBEL GREGORY L | — | Exercise | M | $0 | 7,310 | $0.00 |
| 2026-05-28 | EBEL GREGORY L | — | Exercise | M | $0 | 7,310 | $0.00 |
| 2026-05-28 | Little Sonya C | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Little Sonya C | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | WESTBROOK KELVIN R | — | Exercise | M | $0 | 2,437 | $0.00 |
| 2026-05-28 | WESTBROOK KELVIN R | — | Exercise | M | $0 | 4,873 | $0.00 |
| 2026-05-28 | Kuzenko Jody Lynne | — | Grant | A | $0 | 7,273 | $0.00 |
| 2026-05-28 | Shanahan Kathleen M | — | Grant | A | $0 | 7,273 | $0.00 |
| 2026-05-28 | Gitzel Timothy S. | — | Grant | A | $0 | 7,273 | $0.00 |
| 2026-05-28 | Watkins Gretchen H | — | Grant | A | $0 | 7,273 | $0.00 |
| 2026-05-28 | Koenig Emery N. | — | Grant | A | $0 | 7,273 | $0.00 |
| 2026-05-28 | Teixeira Joao Roberto Goncalves | — | Grant | A | $0 | 7,273 | $0.00 |
| 2026-05-28 | BEEBE CHERYL K | — | Grant | A | $0 | 7,273 | $0.00 |
| 2026-05-28 | Seaton David Thomas | — | Grant | A | $0 | 7,273 | $0.00 |
| 2026-05-28 | EBEL GREGORY L | — | Grant | A | $0 | 10,910 | $0.00 |
| 2026-05-28 | Little Sonya C | — | Grant | A | $0 | 7,273 | $0.00 |
| 2026-05-28 | WESTBROOK KELVIN R | — | Grant | A | $0 | 7,273 | $0.00 |
| 2026-03-09 | Bodine Bruce M. | President and CEO | Grant | — | $0 | 13,704 | $0.00 |
| 2026-03-09 | Bodine Bruce M. | President and CEO | Grant | — | $0 | 5,780 | $0.00 |
| 2026-03-09 | Bodine Bruce M. | President and CEO | Grant | — | $206.4K | 7,668 | $26.92 |
| 2026-03-09 | Bodine Bruce M. | President and CEO | Grant | — | $0 | 13,704 | $0.00 |
| 2026-03-09 | Precourt Walter F. III | SVP - Chief Admin Officer | Grant | — | $0 | 12,181 | $0.00 |
| 2026-03-09 | Precourt Walter F. III | SVP - Chief Admin Officer | Grant | — | $138.3K | 5,138 | $26.92 |
| 2026-03-09 | Precourt Walter F. III | SVP - Chief Admin Officer | Grant | — | $179.5K | 6,667 | $26.92 |
| 2026-03-09 | Precourt Walter F. III | SVP - Chief Admin Officer | Grant | — | $0 | 12,181 | $0.00 |
| 2026-03-09 | Bauer Philip Eugene | Sr. VP, Gen Counsel & Corp Sec | Grant | — | $0 | 7,613 | $0.00 |
| 2026-03-09 | Bauer Philip Eugene | Sr. VP, Gen Counsel & Corp Sec | Grant | — | $0 | 3,211 | $0.00 |
| 2026-03-09 | Bauer Philip Eugene | Sr. VP, Gen Counsel & Corp Sec | Grant | — | $114.7K | 4,260 | $26.92 |
| 2026-03-09 | Bauer Philip Eugene | Sr. VP, Gen Counsel & Corp Sec | Grant | — | $0 | 7,613 | $0.00 |
| 2026-03-09 | Wang Yijun | EVP-Commercial | Grant | — | $0 | 7,613 | $0.00 |
| 2026-03-09 | Wang Yijun | EVP-Commercial | Grant | — | $0 | 3,211 | $0.00 |
| 2026-03-09 | Wang Yijun | EVP-Commercial | Grant | — | $118.6K | 4,406 | $26.92 |
| 2026-03-09 | Wang Yijun | EVP-Commercial | Grant | — | $0 | 7,613 | $0.00 |
| 2026-03-09 | Swager Karen A | EVP - Operations | Grant | — | $0 | 12,181 | $0.00 |
Showing the most recent 50 of 68 transactions. For the full 1-year history with sorting, filtering, and cross-ticker industry context, open the full insider transactions drilldown.
Top Insider Buyers of MOS By dollar volume, 1-year window
- Kuzenko Jody Lynne $17.5K
Methodology & FAQ
How We Track MOS Insider Transactions
Form 4 disclosures are sourced directly from SEC EDGAR and re-ingested on every pipeline cycle. A complete description of transaction-code handling, the open-market vs grant distinction, and the Rule 10b5-1 plan-reference heuristic is documented in the Methodology.
What is an SEC Form 4 filing for MOSAIC CO?
Form 4 is a transaction-level disclosure that corporate insiders — officers, directors, and beneficial owners of more than 10% of a registered class of equity securities — must file with the SEC within two business days of any change in their beneficial ownership of MOSAIC CO (MOS) shares.
What is a Rule 10b5-1 trading plan?
Rule 10b5-1 is an SEC rule that lets insiders schedule trades in advance under a written plan, providing an affirmative defense against insider-trading allegations as long as the plan was adopted in good faith and not while in possession of material non-public information. Form 4 rows marked "10b5-1" on this page indicate the underlying trade was executed under such a plan; rows without the badge are discretionary or did not reference a plan in the Form 4 footnotes.
How is "insider buying" different from a stock grant or option exercise?
An insider buy (SEC transaction code P) is an open-market purchase of MOSAIC CO (MOS) stock executed at the prevailing market price using the insider's personal capital. Stock grants (code A) and option exercises (code M) are compensation events, not directional trades; they are tracked separately and excluded from the "conviction" signal because they are not discretionary purchases.
How recent is the data?
Form 4 transactions are typically reported within two business days of execution. Pactolio re-ingests the EDGAR feed on a nightly cycle and reflects new filings on the next ingest run, typically within 24 hours of EDGAR acceptance. The table on this page covers the most recent 1-year window.