HELIOS TECHNOLOGIES, INC. — Director's Dealing 2012

Oct 30, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SUN HYDRAULICS CORP (SNHY)
CIK: 0001024795
Period of Report: 2012-10-26

Reporting Person: KOSKI CHRISTINE L (Director, 10% Owner)
Reporting Person: KOSKI BEVERLY (10% Owner)
Reporting Person: KOSKI FAMILY LP (10% Owner)
Reporting Person: KOSKI ROBERT C (10% Owner)
Reporting Person: KOSKI THOMAS L (10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-10-26	Common Stock	S	10000	$25.8982	Disposed	150000	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	3371058	Direct
Common Stock	484825.427	Direct
Common Stock	428406	Direct
Common Stock	395550	Direct
Common Stock	8800	Indirect

Footnotes

F1: Sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 28, 2012.

F2: The range of prices for the transactions reported is $25.619 - $26.32. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F3: Shares owned directly by Robert C. Koski.

F4: Shares owned directly by Koski Family Limited Partnership. Shares owned indirectly by Robert E. Koski, Beverly Koski, Christine L. Koski, Robert C. Koski and Thomas L. Koski, each of whom is a general partner of the partnership or the controlling person of a corporate general partner of the partnership.

F5: Shares owned directly by Beverly Koski.

F6: Shares owned directly by Christine L. Koski.

F7: Shares owned directly by Thomas L. Koski.

F8: Shares owned indirectly by Beverly Koski.