Mosaic Insider Trades
NYSE: MOSIndustrialsAgricultural ChemicalsUSD
At close: Oct 8, 4:01 PM ET · Delayed 15 min
After hours: 19.80 +0.34%
Last 12 months
- Purchases
- 1 · $17.49K
- Sales
- 1 · $508.76K
- Shares bought / sold
- 685 / 23.00K
- Net activity
- Net selling $491,272
Mosaic insider activity
Over the last 12 months, Mosaic insiders reported 34 transactions on SEC Form 4: 1 open-market purchase and 1 sale. Insiders bought $17,488 and sold $508,760 worth of stock, for net insider selling of $491,272. The largest seller was Precourt Walter F. III, with $508,760 in reported sales.
The most recent filing shows Little Sonya C (Director) reporting a transaction in 65 shares at $24.73 on Sep 23, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put MOS's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
MOS insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Sep 23, 2026 | Little Sonya CDirector | Award | 65 | $1.61K | Form 4 |
| Aug 19, 2026 | Precourt Walter F. IIISVP - Chief Admin Officer | Sale | 23,000 | $508.76K | Form 4 |
| May 28, 2026 | WESTBROOK KELVIN RDirector | Option exercise | 2,437 | — | Form 4 |
| May 28, 2026 | EBEL GREGORY LDirector | Option exercise | 7,310 | — | Form 4 |
| May 28, 2026 | Seaton David ThomasDirector | Option exercise | 3,167 | — | Form 4 |
| May 28, 2026 | BEEBE CHERYL KDirector | Option exercise | 2,437 | — | Form 4 |
| May 28, 2026 | Little Sonya CDirector | Option exercise | 4,873 | — | Form 4 |
| May 28, 2026 | Teixeira Joao Roberto GoncalvesDirector | Option exercise | 4,873 | — | Form 4 |
| May 28, 2026 | Koenig Emery N.Director | Option exercise | 4,873 | — | Form 4 |
| May 28, 2026 | Watkins Gretchen HDirector | Option exercise | 4,873 | — | Form 4 |
| May 28, 2026 | Shanahan Kathleen MDirector | Option exercise | 4,873 | — | Form 4 |
| May 28, 2026 | Kuzenko Jody LynneDirector | Option exercise | 4,873 | — | Form 4 |
| May 28, 2026 | Gitzel Timothy S.Director | Option exercise | 4,873 | — | Form 4 |
| Mar 9, 2026 | Flugel Russell APrincipal Accounting Officer | Tax withholding | 2,384 | $64.18K | Form 4 |
| Mar 9, 2026 | Flugel Russell APrincipal Accounting Officer | Option exercise | 1,108 | — | Form 4 |
| Mar 9, 2026 | Flugel Russell APrincipal Accounting Officer | Option exercise | 4,437 | — | Form 4 |
| Mar 9, 2026 | Wang YijunEVP-Commercial | Tax withholding | 4,406 | $118.61K | Form 4 |
| Mar 9, 2026 | Wang YijunEVP-Commercial | Option exercise | 3,211 | — | Form 4 |
| Mar 9, 2026 | Wang YijunEVP-Commercial | Option exercise | 7,613 | — | Form 4 |
| Mar 9, 2026 | Bauer Philip EugeneSr. VP, Gen Counsel & Corp Sec | Tax withholding | 4,260 | $114.68K | Form 4 |
| Mar 9, 2026 | Bauer Philip EugeneSr. VP, Gen Counsel & Corp Sec | Option exercise | 3,211 | — | Form 4 |
| Mar 9, 2026 | Bauer Philip EugeneSr. VP, Gen Counsel & Corp Sec | Option exercise | 7,613 | — | Form 4 |
| Mar 9, 2026 | Precourt Walter F. IIISVP - Chief Admin Officer | Tax withholding | 6,667 | $179.48K | Form 4 |
| Mar 9, 2026 | Precourt Walter F. IIISVP - Chief Admin Officer | Option exercise | 5,138 | $138.31K | Form 4 |
| Mar 9, 2026 | Precourt Walter F. IIISVP - Chief Admin Officer | Option exercise | 12,181 | — | Form 4 |
| Mar 9, 2026 | Swager Karen AEVP - Operations | Tax withholding | 6,087 | $163.86K | Form 4 |
| Mar 9, 2026 | Swager Karen AEVP - Operations | Option exercise | 5,138 | — | Form 4 |
| Mar 9, 2026 | Swager Karen AEVP - Operations | Option exercise | 12,181 | — | Form 4 |
| Mar 9, 2026 | Bodine Bruce M.President and CEO | Tax withholding | 7,668 | $206.42K | Form 4 |
| Mar 9, 2026 | Bodine Bruce M.President and CEO | Option exercise | 5,780 | — | Form 4 |
| Mar 9, 2026 | Bodine Bruce M.President and CEO | Option exercise | 13,704 | — | Form 4 |
| Jan 5, 2026 | Bauer Philip EugeneSr. VP, Gen Counsel & Corp Sec | Tax withholding | 1,739 | $43.51K | Form 4 |
| Jan 2, 2026 | Bauer Philip EugeneSr. VP, Gen Counsel & Corp Sec | Option exercise | 5,865 | — | Form 4 |
| Nov 11, 2025 | Kuzenko Jody LynneDirector | Buy | 685 | $17.49K | Form 4 |
| May 29, 2025 | EBEL GREGORY LDirector | Option exercise | 9,033 | — | Form 4 |
| May 29, 2025 | Watkins Gretchen HDirector | Option exercise | 6,022 | — | Form 4 |
| May 29, 2025 | WESTBROOK KELVIN RDirector | Option exercise | 3,011 | — | Form 4 |
| May 29, 2025 | Precourt Walter F. IIISVP - Chief Admin Officer | Sale | 18,000 | $643.14K | Form 4 |
| May 29, 2025 | Kuzenko Jody LynneDirector | Option exercise | 6,022 | — | Form 4 |
| May 29, 2025 | Shanahan Kathleen MDirector | Option exercise | 2,413 | — | Form 4 |
| May 29, 2025 | BEEBE CHERYL KDirector | Option exercise | 3,011 | — | Form 4 |
| May 29, 2025 | Seaton David ThomasDirector | Option exercise | 3,914 | — | Form 4 |
| May 29, 2025 | Teixeira Joao Roberto GoncalvesDirector | Tax withholding | 1,807 | $64.89K | Form 4 |
| May 29, 2025 | Teixeira Joao Roberto GoncalvesDirector | Option exercise | 6,022 | — | Form 4 |
| May 29, 2025 | Koenig Emery N.Director | Option exercise | 6,022 | — | Form 4 |
| May 29, 2025 | Gitzel Timothy S.Director | Option exercise | 6,022 | — | Form 4 |
| May 29, 2025 | Little Sonya CDirector | Option exercise | 2,413 | — | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4