MACOM Technology Solutions Holdings Inc.

Last updated September 27, 2026

Organization details

Legal name
MACOM Technology Solutions Holdings Inc.
Former names
M/A-COM Technology Solutions Holdings, Inc.
Ownership
Public
Status
Active
SIC code
3674 — Semiconductors & Related Devices
Jurisdiction of incorporation
Delaware
Headquarters city
Lowell
Headquarters state / province
Massachusetts
Headquarters country
United States
Fiscal year end
October
Ticker symbol
MTSI
Primary stock exchange
Nasdaq

Identifiers

SEC CIK
0001493594
EIN
27-0306875

Board of directors

Chief executives

Stephen G. Daly · President and CEO
Dates unknown

Director election results

Annual meeting of March 5, 2026. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Board connections

3 of this board's directors also sit on 6 other boards.

Network of MACOM Technology Solutions Holdings Inc.'s board connections A10 Networks Inc. A10 Networks Inc. Acacia Research Corporation (Acacia Tech) Acacia Research Corpor... Aviat Networks Inc. Aviat Networks Inc. Everspin Technologies Inc. Everspin Technologies... Penguin Solutions Inc. Penguin Solutions Inc. QuantumScape Corporation QuantumScape Corporati... Bryan Ingram Bryan Ingram Geoffrey G. Ribar Geoffrey G. Ribar Peter Y. Chung Peter Y. Chung MACOM Technology Solutions...
Shared director Other board Same sector

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Bought, last 12 months
$0
0 purchases by 0 insiders
Sold, last 12 months
$432,132,258
192 sales by 10 insiders
Date Insider Transaction Shares Price Value
Aug 28, 2026 Dennehy Robert Officer (Senior VP and COO) Open-market sale −252 $275.20 $69,350
Aug 17, 2026 John Kober Officer (Senior VP and CFO) Open-market sale −1,590 $320.57 $509,706
Aug 17, 2026 John Kober Officer (Senior VP and CFO) Open-market sale −400 $323.97 $129,588
Aug 17, 2026 John Kober Officer (Senior VP and CFO) Open-market sale −900 $325.26 $292,734
Aug 17, 2026 John Kober Officer (Senior VP and CFO) Open-market sale −500 $326.51 $163,255
Aug 17, 2026 John Kober Officer (Senior VP and CFO) Open-market sale −1,699 $327.78 $556,898
Aug 17, 2026 John Kober Officer (Senior VP and CFO) Open-market sale −1,600 $328.78 $526,048
Aug 17, 2026 John Kober Officer (Senior VP and CFO) Open-market sale −300 $329.75 $98,925
Aug 17, 2026 John Kober Officer (Senior VP and CFO) Open-market sale −400 $330.67 $132,268
Jun 25, 2026 Hwang Donghyun Thomas Officer (SVP, Global Sales) Open-market sale −100 $367.30 $36,730
Jun 25, 2026 Hwang Donghyun Thomas Officer (SVP, Global Sales) Open-market sale −100 $369.99 $36,999
Jun 25, 2026 Hwang Donghyun Thomas Officer (SVP, Global Sales) Open-market sale −200 $375.34 $75,068
Jun 25, 2026 Hwang Donghyun Thomas Officer (SVP, Global Sales) Open-market sale −100 $379.80 $37,980
Jun 25, 2026 Hwang Donghyun Thomas Officer (SVP, Global Sales) Open-market sale −420 $382.04 $160,457
Jun 25, 2026 Hwang Donghyun Thomas Officer (SVP, Global Sales) Open-market sale −300 $382.91 $114,873

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