Robert Dennehy - May 18, 2023 Form 4 Insider Report for MACOM Technology Solutions Holdings, Inc. (MTSI)

Role: SVP, Operations
Signature: /s/ Ambra R. Roth, Attorney-in-Fact
Stock symbol: MTSI
Transactions as of: May 18, 2023
Transactions value $: -$194,675
Form type: 4
Date filed: 5/22/2023, 05:09 PM
Previous filing: May 17, 2023
Next filing: Jun 23, 2023

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MTSI	Common Stock	Sale	-$195K	-3.25K	-6.66%	$59.90	45.6K	May 18, 2023	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The shares were sold pursuant to a sales plan adopted by the Reporting Person on August 8, 2022 and amended on November 23, 2022, and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934. On the Reporting Person's Form 4 filed on April 21, 2023, the box indicating that the reported sale was pursuant to a plan adopted after February 27, 2023 was checked, but this was an inadvertent typographical error.

Content

The shares were sold pursuant to a sales plan adopted by the Reporting Person on August 8, 2022 and amended on November 23, 2022, and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934. On the Reporting Person's Form 4 filed on April 21, 2023, the box indicating that the reported sale was pursuant to a plan adopted after February 27, 2023 was checked, but this was an inadvertent typographical error.