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MACOM Technology Solutions Holdings, Inc.

MTSI
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001493594

In the last 90 days, MACOM Technology Solutions Holdings, Inc. insiders filed 0 open-market purchases and 2 sales; 659 institutions reported holding it in 13F filings for Q2 2026, worth $27.7B in total; Maverick Capital is the only superinvestor holding it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by MACOM Technology Solutions Holdings, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
2 filings
2 insiders, $2.48M in total
Insiders trading
2
Net value
−$2.48M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for MACOM Technology Solutions Holdings, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for MACOM Technology Solutions Holdings, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Dennehy RobertSenior VP and COO12,758Sep 1, 202611
Kober JohnSenior VP and CFO33,583Aug 19, 20269
Hwang Donghyun ThomasSVP, Global Sales29,756Jun 29, 202611
Daly Stephen GPresident and CEO38,389Jun 2, 20267
Shanmugaraj MurugesanDirector5,214May 21, 20262
Bland Charles RDirector13,638May 20, 20266
Chung Peter YDirector6,781IndirectMay 18, 20262
Ribar Geoffrey GDirector12,563May 13, 20263
Ritchie JohnDirector9,466Mar 10, 20262
Ingram BryanDirector1,747Mar 10, 20262
Rosenband Jihye WhangDirector7,165Mar 10, 20261
Ocampo Susan10% Owner3,585,430IndirectFeb 26, 202614
Roth Ambra R.SVP, GC and Secretary9,837Nov 21, 20255
Struble Wayne MackSVP, Advanced Semiconductor29,384Nov 10, 20254
Carlson Douglas JSVP, Technology4,893Dec 1, 20230
Ocampo John LDirector, 10% Owner8,493,040IndirectNov 22, 20230
Van Lunsen Gil JDirector37,806Mar 8, 20220

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
May 10, 2024 (view filing)May 82 daysHwang Donghyun ThomasSVP, Global SalesSSale−7.00K$102.65−$718.6K−14.5%41.3K after2 lots10b5-1
May 13, 2024 (view filing)May 9-104 daysOcampo SusanDirector, 10% OwnerSSale−32.5K$102.00−$3.31M−0.4%7.87M after2 lots
May 15, 2024 (view filing)May 13-142 daysOcampo SusanDirector, 10% OwnerSSale−147.6K$103.11−$15.2M−1.9%7.72M after2 lots
May 17, 2024 (view filing)May 15-162 daysOcampo SusanDirector, 10% OwnerSSale−232.4K$102.88−$23.9M−3.0%7.49M after4 lots
May 20, 2024 (view filing)May 164 daysBland Charles RDirectorSSale−2.50K$102.39−$256.0K−8.6%26.4K after2 lots10b5-1
May 22, 2024 (view filing)May 20-212 daysOcampo SusanDirector, 10% OwnerSSale−196.9K$102.82−$20.2M−2.6%7.29M after3 lots
May 24, 2024 (view filing)May 22-232 daysOcampo SusanDirector, 10% OwnerSSale−185.3K$102.82−$19.0M−2.5%7.11M after2 lots
May 29, 2024 (view filing)May 24-285 daysOcampo SusanDirector, 10% OwnerSSale−119.1K$103.07−$12.3M−1.7%6.99M after3 lots
Jun 3, 2024 (view filing)May 304 daysOcampo SusanDirector, 10% OwnerSSale−16.5K$103.02−$1.70M−0.2%6.97M after
Jul 24, 2024 (view filing)Jul 222 daysHwang Donghyun ThomasSVP, Global SalesSSale−5.00K$106.25−$531.2K−10.7%41.5K after4 lots10b5-1
Aug 15, 2024 (view filing)Aug 13-142 daysOcampo SusanDirector, 10% OwnerSSale−115.7K$103.29−$12.0M−1.7%6.86M after2 lots
Aug 19, 2024 (view filing)Aug 154 daysOcampo SusanDirector, 10% OwnerSSale−305.4K$106.48−$32.5M−4.5%6.55M after2 lots
Aug 20, 2024 (view filing)Aug 16-204 daysOcampo SusanDirector, 10% OwnerSSale−248.6K$106.23−$26.4M−3.8%6.30M after2 lots
Aug 21, 2024 (view filing)Aug 192 daysBland Charles RDirectorSSale−2.50K$105.12−$262.8K−9.5%23.9K after2 lots10b5-1
Aug 23, 2024 (view filing)Aug 212 daysDennehy RobertSVP, OperationsSSale−6.68K$106.78−$713.6K−20.2%26.4K after2 lots10b5-1
Aug 23, 2024 (view filing)Aug 21-232 daysOcampo SusanDirector, 10% OwnerSSale−107.5K$107.01−$11.5M−1.7%6.19M after2 lots
Aug 30, 2024 (view filing)Aug 28-292 daysOcampo SusanDirector, 10% OwnerSSale−222.7K$108.51−$24.2M−3.5%6.07M after7 lots
Sep 4, 2024 (view filing)Aug 305 daysDaly Stephen GPresident and CEOSSale−21.0K$109.40−$2.30M−24.6%64.5K after3 lots10b5-1
Sep 5, 2024 (view filing)Sep 32 daysHwang Donghyun ThomasSVP, Global SalesSSale−4.38K$104.57−$457.5K−10.5%37.1K after4 lots10b5-1
Sep 19, 2024 (view filing)Sep 172 daysDennehy RobertSVP, OperationsSSale−6.92K$101.38−$701.1K−26.2%19.5K after3 lots10b5-1
Oct 29, 2024 (view filing)Oct 29Same dayKober JohnSenior VP and CFOSSale−2.67K$117.47−$313.8K−5.4%47.2K after10b5-1
Oct 29, 2024 (view filing)Oct 281 dayDaly Stephen GPresident and CEOSSale−4.74K$118.32−$561.1K−6.7%65.6K after5 lots10b5-1
Oct 31, 2024 (view filing)Oct 29-312 daysDaly Stephen GPresident and CEOSSale−9.75K$114.39−$1.12M−14.9%55.8K after7 lots10b5-1
Nov 7, 2024 (view filing)Nov 52 daysDennehy RobertSVP, OperationsSSale−1.69K$113.80−$192.0K−8.0%19.4K after10b5-1
Nov 8, 2024 (view filing)Nov 62 daysHwang Donghyun ThomasSVP, Global SalesSSale−1.50K$118.38−$177.6K−3.9%37.1K after10b5-1
Nov 12, 2024 (view filing)Nov 84 daysKober JohnSenior VP and CFOSSale−1.06K$137.68−$145.4K−1.5%70.9K after3 lots10b5-1
Nov 12, 2024 (view filing)Nov 111 dayDaly Stephen GPresident and CEOSSale−19.4K$134.42−$2.61M−16.8%96.1K after4 lots10b5-1
Nov 15, 2024 (view filing)Nov 132 daysDaly Stephen GPresident and CEOSSale−45.1K$129.43−$5.84M−46.9%51.0K after3 lots10b5-1
Nov 15, 2024 (view filing)Nov 13-152 daysOcampo SusanDirector, 10% OwnerSSale−158.0K$125.33−$19.8M−2.6%5.91M after7 lots
Nov 20, 2024 (view filing)Nov 18-192 daysOcampo SusanDirector, 10% OwnerSSale−601.8K$118.32−$71.2M−8.4%6.55M after3 lots
Nov 21, 2024 (view filing)Nov 201 dayKober JohnSenior VP and CFOSSale−19.5K$126.88−$2.47M−27.4%51.5K after3 lots10b5-1
Nov 21, 2024 (view filing)Nov 192 daysBland Charles RDirectorSSale−2.50K$124.48−$311.2K−10.4%21.4K after5 lots10b5-1
Nov 21, 2024 (view filing)Nov 192 daysDennehy RobertSVP, OperationsSSale−2.54K$120.80−$306.7K−7.5%31.2K after10b5-1
Nov 21, 2024 (view filing)Nov 192 daysRosenband Jihye WhangDirectorSSale−1.87K$125.00−$233.4K−22.7%6.37K after
Nov 26, 2024 (view filing)Nov 22-264 daysOcampo SusanDirector, 10% OwnerSSale−240.2K$134.31−$32.3M−3.7%6.31M after8 lots
Nov 27, 2024 (view filing)Nov 252 daysRitchie JohnDirectorSSale−3.00K$138.02−$414.1K−25.8%8.64K after
Dec 6, 2024 (view filing)Dec 42 daysRoth Ambra R.SVP, GC and SecretarySSale−14.0K$142.03−$1.99M−63.8%7.93K after4 lots10b5-1
Dec 11, 2024 (view filing)Dec 92 daysRoth Ambra R.SVP, GC and SecretarySSale−1.37K$139.07−$190.0K−17.2%6.56K after10b5-1
Dec 12, 2024 (view filing)Dec 102 daysDennehy RobertSVP, OperationsSSale−6.59K$136.39−$898.4K−21.1%24.6K after4 lots10b5-1
Jan 6, 2025 (view filing)Jan 24 daysKober JohnSenior VP and CFOSSale−2.25K$130.09−$292.7K−4.4%49.2K after3 lots10b5-1
Jan 29, 2025 (view filing)Jan 272 daysHwang Donghyun ThomasSVP, Global SalesSSale−7.36K$133.00−$978.2K−14.4%43.7K after10b5-1
Feb 12, 2025 (view filing)Feb 10-112 daysOcampo SusanDirector, 10% OwnerSSale−70.8K$124.63−$8.82M−1.3%5.48M after3 lots
Feb 14, 2025 (view filing)Feb 122 daysRibar Geoffrey GDirectorSSale−6.66K$121.61−$809.4K−32.2%14.0K after
Feb 18, 2025 (view filing)Feb 13-145 daysOcampo SusanDirector, 10% OwnerSSale−361.1K$123.25−$44.5M−6.6%5.12M after3 lots
Feb 20, 2025 (view filing)Feb 18-192 daysOcampo SusanDirector, 10% OwnerSSale−336.9K$124.12−$41.8M−6.6%4.79M after2 lots
Feb 24, 2025 (view filing)Feb 20-214 daysOcampo SusanDirector, 10% OwnerSSale−109.0K$124.08−$13.5M−2.3%4.68M after2 lots
Mar 3, 2025 (view filing)Feb 274 daysOcampo SusanDirector, 10% OwnerSSale−2$115.82−$231.640.0%4.68M after
Mar 5, 2025 (view filing)Mar 32 daysHwang Donghyun ThomasSVP, Global SalesSSale−1.58K$116.61−$184.6K−3.6%42.1K after10b5-1
May 2, 2025 (view filing)Apr 302 daysHwang Donghyun ThomasSVP, Global SalesSSale−6.47K$100.00−$647.1K−15.4%35.6K after10b5-1
May 12, 2025 (view filing)May 84 daysHwang Donghyun ThomasSVP, Global SalesSSale−4.94K$118.59−$586.3K−13.9%30.7K after2 lots10b5-1