MACOM Technology Solutions Holdings, Inc. — Director's Dealing 2021

Nov 6, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MACOM Technology Solutions Holdings, Inc. (MTSI)
CIK: 0001493594
Period of Report: 2021-11-03

Reporting Person: Daly Stephen G (Director, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-11-03	Common Stock	M	38000	$14.15	Acquired	282451	Direct
2021-11-03	Common Stock	S	38000	$73	Disposed	244451	Direct
2021-11-04	Common Stock	A	49998	—	Acquired	294449	Direct
2021-11-04	Common Stock	A	37911	—	Acquired	332360	Direct
2021-11-04	Common Stock	A	28350	—	Acquired	360710	Direct
2021-11-04	Common Stock	F	51563	$74.52	Disposed	309147	Direct
2021-11-04	Common Stock	M	38000	$14.15	Acquired	347147	Direct
2021-11-04	Common Stock	S	38000	$75	Disposed	309147	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-11-03	Stock Option (Right to Buy)	$14.15	M	38000	Disposed	2026-05-15	Common Stock (38000)	Direct
2021-11-04	Stock Option (Right to Buy)	$14.15	M	38000.0	Disposed	2026-05-15	Common Stock (38000.0)	Direct

Footnotes

F1: The transactions reported herein were effected pursuant to a sales plan adopted by the Reporting Person and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F2: Represents performance-based restricted stock units ("PRSUs") granted to the Reporting Person on May 31, 2019 under the Issuer's 2012 Omnibus Incentive Plan, which vested and settled in shares of Common Stock on November 4, 2021.

F3: Represents PRSUs granted to the Reporting Person on October 29, 2019 under the Issuer's 2012 Omnibus Incentive Plan, which vested and settled in shares of Common Stock on November 4, 2021.

F4: Represents PRSUs granted to the Reporting Person on October 28, 2020 under the Issuer's 2012 Omnibus Incentive Plan, which vested and settled in shares of Common Stock on November 4, 2021.

F5: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting and settling of PRSUs on November 4, 2021.

F6: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $75.00 to $75.12. 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.