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Mosaic SEC Filings

MOS NYSE

Welcome to our dedicated page for Mosaic SEC filings (Ticker: MOS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.

From Florida phosphate pits to Saskatchewan potash caverns, Mosaic’s business runs on geology, logistics, and global food demand—all of which show up in its SEC disclosures. If you want to know how fertilizer prices move segment margins, when a new mine shaft comes online, or why environmental reclamation costs shift, the answers live inside Mosaic’s 10-K and 10-Q filings.

Stock Titan’s AI turns those dense documents into plain-language takeaways. Need the Mosaic quarterly earnings report 10-Q filing distilled into key revenue drivers? Our summaries surface potash shipment volumes and realized pricing in seconds. Tracking Mosaic insider trading Form 4 transactions or looking for Mosaic Form 4 insider transactions real-time? We alert you the moment an executive buys or sells shares. Curious about management pay? The Mosaic proxy statement executive compensation section is annotated so you can compare incentive targets with nutrient pricing cycles.

Every filing type is here, updated directly from EDGAR: 10-K, 10-Q, 8-K, S-8, and more. Use AI-generated highlights to answer questions like “understanding Mosaic SEC documents with AI” or “Mosaic annual report 10-K simplified.” Material event on supply chain? Check the Mosaic 8-K material events explained card. Evaluating governance? See “Mosaic SEC filings explained simply” for context. Practical use cases include monitoring cash-cost trends by mine, comparing quarter-over-quarter fertilizer demand, and spotting Mosaic executive stock transactions Form 4 before key announcements. No more manual page flipping—just clear, searchable insight, exactly when you need it.

Filing
Rhea-AI Summary

The Mosaic Company closed a two‑tranche debt offering, issuing $500,000,000 of 4.350% senior notes due 2029 and $400,000,000 of 4.600% senior notes due 2030. The notes were sold under an underwriting agreement with major banks and issued pursuant to an existing indenture.

Mosaic expects approximately $893.5 million in net proceeds after underwriting discounts and estimated expenses. The company plans to use the funds for general corporate purposes, which may include repayment of indebtedness, with any interim balances invested in short‑term instruments. The securities were registered on a Form S‑3 filed on November 7, 2025.

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Filing
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The Mosaic Company director reported an open-market purchase of 685 shares of common stock at $25.53 on November 11, 2025, increasing direct holdings to 8,571 shares. The filing also lists 4,873 restricted stock units, exchangeable one-for-one for common stock, which are scheduled to vest and be paid on the date of the issuer’s 2026 Annual Meeting of Stockholders.

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The Mosaic Company launched a primary debt offering of $900,000,000 in senior unsecured notes, consisting of $500,000,000 4.350% notes due 2029 and $400,000,000 4.600% notes due 2030. Interest is paid semiannually, with the 2029 series on January 15 and July 15 (first payment July 15, 2026) and the 2030 series on May 15 and November 15 (first payment May 15, 2026). The notes mature on January 15, 2029 and November 15, 2030, respectively.

The public offering prices were 99.934% for the 2029 notes and 99.885% for the 2030 notes, with underwriting discounts of 0.400% and 0.600%. Mosaic estimates net proceeds of approximately $893.5 million, to be used for general corporate purposes, which may include repayment of indebtedness. The notes are senior unsecured obligations ranking equally with Mosaic’s existing and future unsecured senior debt.

Mosaic may redeem the notes, including at par after the applicable Par Call Date, and must offer to repurchase at 101% upon a Change of Control Triggering Event. The company expects the notes to be rated investment grade. The notes are new issues and will not be listed; settlement is expected through DTC.

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The Mosaic Company launched a preliminary prospectus supplement to offer new senior unsecured notes under its automatic shelf registration. The notes will pay interest semiannually, include optional redemption features (including a make-whole provision before the Par Call Date and 100% of principal thereafter), and carry a holder right to require repurchase at 101% of principal upon a Change of Control Triggering Event.

The notes will rank equally with Mosaic’s other unsecured senior debt, be issued in $2,000 minimum denominations via DTC in global form, and will not be listed on any exchange. Mosaic expects to use proceeds for general corporate purposes, which may include repayment of indebtedness. As of September 30, 2025, consolidated subsidiaries had approximately $1.3 billion of indebtedness.

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Rhea-AI Summary

The Mosaic Company filed an automatic shelf registration statement on Form S-3 as a well‑known seasoned issuer. This filing allows Mosaic and/or selling stockholders to offer, from time to time after effectiveness, common stock, preferred stock, debt securities, and warrants via future prospectus supplements that will set the specific amounts, prices and terms.

Sales may be made directly or through underwriters, agents or dealers, with the plan of distribution detailed in each supplement. Mosaic will use net proceeds from its own primary offerings as described in the applicable supplement, and it will not receive proceeds from any sales by selling stockholders. Mosaic’s common stock trades on the NYSE under “MOS.”

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The Mosaic Company reported stronger quarterly results. For the three months ended September 30, 2025, net sales were $3,452.1 million and diluted EPS reached $1.29, up from $0.38 a year ago. Gross margin improved to $552.3 million$339.8 million. Other income and foreign currency effects supported results, lifting earnings from consolidated companies before taxes to $599.3 million.

Year to date, net sales were $9,078.7 million with net earnings attributable to Mosaic of $1,060.2 million. Operating cash flow for the nine months was $880.9 million versus capital expenditures of $1,009.8 million. On the balance sheet, inventories increased to $3,279.1 million, equity securities were $1,894.5 million, and short‑term debt was $1,153.7 million. Mosaic amended its $2.5 billion unsecured revolving credit facility, extending maturity to May 16, 2030. Commercial paper outstanding was $773.8 million.

Asset retirement obligations totaled $2,538.9 million, including reserves of $65.4 million for New Wales Phase II West repairs and $6.3 million for Phase II East. Shares outstanding were 317,407,176 as of September 30, 2025.

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The Mosaic Company (MOS) furnished an 8-K announcing that it provided a press release covering earnings and results of operations for the quarter ended September 30, 2025, issued on November 4, 2025. The materials are furnished under General Instruction B.2. and are not deemed filed.

Exhibit 99.1 contains the earnings press release, and Exhibit 99.2 provides performance data for the period ended September 30, 2025. These exhibits are incorporated by reference as specified and do not carry Section 18 liability when furnished.

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Filing
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The Mosaic Company Schedule 13G/A shows FMR LLC and Abigail P. Johnson report beneficial ownership of 35,141,149.88 shares of Mosaic common stock, representing 11.1% of the class. The filing indicates FMR LLC has 26,811,840.12 votes in sole voting power and 35,141,149.88 shares in sole dispositive power, with no shared voting or dispositive power reported. The statement certifies these shares are held in the ordinary course of business and not for the purpose of changing or influencing control. The filing includes powers of attorney references and an Exhibit 99 agreement for Rule 13d-1(k).

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FAQ

What is the current stock price of Mosaic (MOS)?

The current stock price of Mosaic (MOS) is $24.24 as of December 25, 2025.

What is the market cap of Mosaic (MOS)?

The market cap of Mosaic (MOS) is approximately 7.7B.
Mosaic

NYSE:MOS

MOS Rankings

MOS Stock Data

7.69B
316.06M
0.76%
95.63%
3.59%
Agricultural Inputs
Agricultural Chemicals
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United States
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