MOSAIC CO — Director's Dealing 2014

Oct 8, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MOSAIC CO (MOS)
CIK: 0001285785
Period of Report: 2014-10-06

Reporting Person: SEIBERT STEVEN M (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-10-06	Common Stock	M	1745	$0.00	Acquired	13213	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2014-10-06	Restricted Stock Units	$0.00	M	2908	Disposed		Common Stock (2908)	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Restricted Stock Units	$0.00		Common Stock (2813)	2813	Direct
Restricted Stock Units	$0.00		Common Stock (1997)	1997	Direct
Restricted Stock Units	$0.00		Common Stock (3144)	3144	Direct

Footnotes

F1: One for one

F2: Not applicable

F3: The restricted stock units vested on October 6, 2012. Vested shares will be delivered to the reporting person on October 6, 2014.

F4: The restricted stock units vest on October 4, 2013. Vested shares will be delivered to the reporting person on October 4, 2015.

F5: The restricted stock units vested on May 15, 2014. Vested shares will be delivered to the reporting person on October 3, 2016.

F6: The restricted stock units will vest on the date of the issuer's 2015 Annual Meeting of Stockholders. Vested shares will be delivered to the reporting person on May 15, 2017.

F7: The reporting person, pursuant to the terms of the Restricted Stock Unit Agreement under which the award of restricted stock units was made, elected to receive 40% of the restricted stock units in the form of cash with the balance paid in the form of shares of common stock at the time the award was paid.