MACOM Technology Solutions Holdings, Inc. — Director's Dealing 2018

May 22, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MACOM Technology Solutions Holdings, Inc. (MTSI)
CIK: 0001493594
Period of Report: 2018-05-17

Reporting Person: Behfar Alex (SVP&Chief Scientist, Photonics)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-05-17	Common Stock	S	12501	$22.97	Disposed	58662	Direct

Footnotes

F1: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $22.75 to $23.16. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2: The reported ownership includes 761 shares acquired under the Issuer's Employee Stock Purchase Plan on May 18, 2018.