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

Nov 3, 2021

SEC Form 4/A — Form 4/A

Issuer: MACOM Technology Solutions Holdings, Inc. (MTSI)
CIK: 0001493594
Period of Report: 2021-10-27

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-10-27	Common Stock	A	10740	—	Acquired	251787	Direct
2021-10-28	Common Stock	F	2096	$69.63	Disposed	249691	Direct
2021-10-29	Common Stock	M	25941	$14.15	Acquired	275632	Direct
2021-10-29	Common Stock	S	25941	$70	Disposed	249691	Direct
2021-10-29	Common Stock	F	3737	$69.82	Disposed	245954	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-10-29	Stock Option (Right to Buy)	$14.15	M	25941	Disposed	2026-05-15	Common Stock (25941)	Direct

Footnotes

F1: Represents restricted stock units granted to the Reporting Person under the Issuer's 2021 Omnibus Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of Common Stock. The restricted stock units vest in three equal annual installments on October 27, 2022, October 27, 2023 and October 27, 2024, provided that the Reporting Person remains in continuous service with the Issuer through each such vesting date.

F2: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on October 28, 2021.

F3: 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.

F4: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on October 29, 2021.