MACOM Technology Solutions (MTSI) Insider Trading & Ownership $385.98 0.00 (0.00%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$384.98 -1.01 (-0.26%) As of 05/22/2026 07:48 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock MACOM Technology Solutions (NASDAQ:MTSI) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage0.36%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)11Amount OfInsider Selling(Last 12 Months)$526.67M Get MTSI Insider Trade Alerts Want to know when executives and insiders are buying or selling MACOM Technology Solutions stock? 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MTSI Insider Buying and Selling by Quarter MACOM Technology Solutions Insider and Congressional Trades History Insiders and Members of Congress Insiders Only Members of Congress Only Transaction Type Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 2 Years 3 Years Time Frame Start Date End Date Export Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails5/18/2026Donghyun Thomas HwangSVPSell2,595$360.64$935,860.80 5/18/2026John KoberCFOSell7,644$359.25$2,746,107.00 5/14/2026Peter Y ChungDirectorSell43,268$378.20$16,363,957.60 5/13/2026Charles R BlandDirectorSell800$380.00$304,000.00 5/11/2026Geoffrey G RibarDirectorSell1,623$361.84$587,266.32 4/30/2026Donghyun Thomas HwangSVPSell3,718$276.74$1,028,919.32 3/27/2026Gilbert Ray Cisneros, Jr.House (D-CA)Sell$225.44$1,001 - $15,0003/3/2026Gilbert Ray Cisneros, Jr.House (D-CA)Buy$241.01$1,001 - $15,0002/26/2026Robert DennehyCOOSell18,398$245.25$4,512,109.50 2/25/2026Geoffrey G RibarDirectorSell2,244$253.59$569,055.96 2/25/2026John RitchieDirectorSell1,573$255.00$401,115.00 2/25/2026Susan OcampoMajor ShareholderSell261,763$254.43$66,600,360.09 Get Insider Trades Delivered To Your InboxEnter your email address below to receive a concise daily summary of insider buying activity, insider selling activity and changes in hedge fund holdings. 2/24/2026Susan OcampoMajor ShareholderSell53,509$250.08$13,381,530.72 2/18/2026Susan OcampoMajor ShareholderSell3,156$250.00$789,000.00 2/17/2026John KoberCFOSell7,196$243.07$1,749,131.72 2/17/2026Susan OcampoMajor ShareholderSell80,123$245.32$19,655,774.36 2/13/2026Susan OcampoMajor ShareholderSell62,050$241.85$15,006,792.50 2/12/2026Susan OcampoMajor ShareholderSell57,827$240.32$13,896,984.64 2/6/2026Susan OcampoMajor ShareholderSell100,000$235.85$23,585,000.00 2/3/2026Susan OcampoMajor ShareholderSell100,000$230.29$23,029,000.00 2/2/2026Donghyun Thomas HwangSVPSell5,274$226.06$1,192,240.44 1/20/2026Gilbert Ray Cisneros, Jr.House (D-CA)Sell$221.70$1,001 - $15,00012/9/2025Susan OcampoMajor ShareholderSell121,067$190.07$23,011,204.69 12/5/2025Susan OcampoMajor ShareholderSell76,642$190.10$14,569,644.20 12/4/2025Donghyun Thomas HwangSVPSell4,372$185.63$811,574.36 12/4/2025Susan OcampoMajor ShareholderSell2,291$190.00$435,290.00 12/3/2025Susan OcampoMajor ShareholderSell95,829$180.06$17,254,969.74 12/2/2025Susan OcampoMajor ShareholderSell4,171$180.00$750,780.00 12/1/2025Stephen G DalyCEOSell20,000$173.16$3,463,200.00 11/24/2025Charles R BlandDirectorSell4,000$165.00$660,000.00 11/19/2025Ambra R RothSVPSell17,268$160.91$2,778,593.88 11/19/2025Donghyun Thomas HwangSVPSell3,789$161.09$610,370.01 11/14/2025Charles R BlandDirectorSell1,000$157.79$157,790.00 11/13/2025Gilbert Ray Cisneros, Jr.House (D-CA)Sell$162.24$1,001 - $15,00011/10/2025John KoberCFOSell972$175.63$170,712.36 11/10/2025Stephen G DalyCEOSell20,000$175.73$3,514,600.00 11/10/2025Susan OcampoMajor ShareholderSell43,289$171.47$7,422,764.83 11/7/2025John KoberCFOSell18,506$167.58$3,101,235.48 11/7/2025Susan OcampoMajor ShareholderSell56,711$170.01$9,641,437.11 11/6/2025Susan OcampoMajor ShareholderSell100,000$160.08$16,008,000.00 10/29/2025Susan OcampoMajor ShareholderSell8,358$150.01$1,253,783.58 10/28/2025John KoberCFOSell1,497$145.53$217,858.41 10/28/2025Susan OcampoMajor ShareholderSell124,515$148.02$18,430,710.30 10/27/2025Susan OcampoMajor ShareholderSell60,705$147.02$8,924,849.10 Louis Navellier: My #1 AI stock for 2026 (name & ticker inside) (Ad)Louis Navellier's Stock Grader system helped him flag Nvidia before its 82,000% run and has identified the top S&P 500 stock for 12 years running—and today, he's giving away his #1 AI stock pick for 2026, free. This company's sales are up 28% year over year, it holds over 30,000 patents in wireless and video technology, and it just earned an A-rating in his proprietary Stock Grader system that has cost him $9 million to build and maintain.Get the name and ticker of Louis Navellier's #1 AI stock free10/24/2025Susan OcampoMajor ShareholderSell44,809$142.10$6,367,358.90 10/23/2025Susan OcampoMajor ShareholderSell1,862$141.00$262,542.00 10/20/2025Susan OcampoMajor ShareholderSell36,762$141.01$5,183,809.62 10/16/2025Robert DennehySVPSell4,128$140.02$578,002.56 10/16/2025Susan OcampoMajor ShareholderSell102,261$140.06$14,322,675.66 10/15/2025Susan OcampoMajor ShareholderSell150,000$136.02$20,403,000.00 10/14/2025Susan OcampoMajor ShareholderSell53,104$133.03$7,064,425.12 10/8/2025Susan OcampoMajor ShareholderSell150,000$133.03$19,954,500.00 10/7/2025Susan OcampoMajor ShareholderSell62,476$133.22$8,323,052.72 10/2/2025Robert DennehySVPSell5,000$127.23$636,150.00 9/18/2025Susan OcampoMajor ShareholderSell150,000$133.09$19,963,500.00 9/17/2025Susan OcampoMajor ShareholderSell62,435$133.02$8,305,103.70 9/15/2025Susan OcampoMajor ShareholderSell150,424$132.43$19,920,650.32 9/12/2025Susan OcampoMajor ShareholderSell89,868$132.86$11,939,862.48 9/11/2025Susan OcampoMajor ShareholderSell80,891$132.49$10,717,248.59 9/10/2025Susan OcampoMajor ShareholderSell50,361$132.64$6,679,883.04 9/9/2025Susan OcampoMajor ShareholderSell45,986$131.12$6,029,684.32 9/8/2025Susan OcampoMajor ShareholderSell3,195$132.06$421,931.70 9/5/2025Susan OcampoMajor ShareholderSell113,275$131.41$14,885,467.75 8/21/2025Jihye Whang RosenbandDirectorSell800$123.81$99,048.00 8/8/2025John KoberCFOSell1,000$123.40$123,400.00 7/22/2025Donghyun Thomas HwangSVPSell5,000$137.40$687,000.00 6/24/2025Robert DennehySVPSell5,000$140.42$702,100.00 6/6/2025Stephen G DalyCEOSell2,380$125.70$299,166.00 6/4/2025Stephen G DalyCEOSell9,374$127.81$1,198,090.94 6/2/2025Stephen G DalyCEOSell14,665$122.71$1,799,542.15 5/29/2025John KoberCFOSell2,250$125.65$282,712.50 (Data available from 1/1/2013 forward) MTSI Insider Trading Activity - Frequently Asked Questions Who is on MACOM Technology Solutions' Insider Roster? The list of insiders at MACOM Technology Solutions includes Ambra R Roth, Charles R Bland, Donghyun Thomas Hwang, Douglas J Carlson, Geoffrey G Ribar, Jihye Whang Rosenband, John Kober, John L Ocampo, John Ritchie, Peter Y Chung, Robert Dennehy, Stephen G Daly, Susan Ocampo, and Wayne Mack Struble. Learn more on insiders at MTSI. What percentage of MACOM Technology Solutions stock is owned by insiders? 0.36% of MACOM Technology Solutions stock is owned by insiders. Learn more on MTSI's insider holdings. Which MACOM Technology Solutions insiders have been selling company stock? The following insiders have sold MTSI shares in the last 24 months: Ambra R Roth ($2,968,563.50), Charles R Bland ($1,121,790.00), Donghyun Thomas Hwang ($8,643,902.64), Geoffrey G Ribar ($1,965,758.44), Jihye Whang Rosenband ($99,048.00), John Kober ($11,467,975.94), John Ritchie ($401,115.00), Peter Y Chung ($16,363,957.60), Robert Dennehy ($8,149,726.70), Stephen G Daly ($13,935,823.99), and Susan Ocampo ($707,763,917.29). How much insider selling is happening at MACOM Technology Solutions? Insiders have sold a total of 5,079,514 MACOM Technology Solutions shares in the last 24 months for a total of $772,881,579.10 sold. Which members of congress are trading MACOM Technology Solutions? Gilbert Ray Cisneros, Jr. (D-CA) has bought shares of MACOM Technology Solutions in the last year totaling $8,000. Gilbert Ray Cisneros, Jr. (D-CA) has sold shares totaling $24,000. MACOM Technology Solutions Active InsidersStephen G Daly (Age 60)CEO1 recent tradesJohn Kober (Age 56)CFO2 recent tradesJohn L Ocampo (Age 67)DirectorCharles R BlandDirector1 recent tradesGeoffrey G RibarDirector2 recent tradesPeter Y ChungDirector1 recent tradesSusan OcampoDirector13 recent tradesJohn RitchieDirector1 recent tradesRobert Dennehy (Age 52)SVP1 recent tradesDouglas J. Carlson (Age 64)SVPDonghyun Thomas Hwang (Age 62)SVP4 recent tradesAmbra R Roth (Age 44)SVP More Insider Trading Tools from MarketBeat Related Companies Advanced Energy Industries Insider Buying Applied Materials Insider Buying KLA Insider Buying Lam Research Insider Buying MKS Insider Buying Monolithic Power Systems Insider Buying SiTime Insider Buying Synaptics Insider Buying Teradyne Insider Buying Onto Innovation Insider Buying Insider Tracking Tools CEO Purchases/Sales CFO Purchases/Sales Top Insider Buying Stocks Top Insider Selling Stocks Insider Trades Screener Insider Trades Newsletter Congressional Stock Trades Insider Trading By Country U.S. Insider Trading Activity Canadian Insider Trading Activity U.K. Insider Trading Activity Latest Articles 3 Dividend Stocks With Insiders Buying in 2026Insider Buying Says Upstart Isn’t Down for the CountInsider Trades: Okta and Abbott See Buys, Micron Insiders SellMarketBeat Week in Review – 05/04 - 05/08BlackBerry Rewrites Its Own Operating System This page (NASDAQ:MTSI) was last updated on 5/25/2026 by MarketBeat.com Staff. 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