Newest
PEBO ▼ sold $76K · Augenstein Mark filed 1d agoBBT ▲ bought $105K · Hollister Thomas J filed 2d agoBBT ▼ sold $20K · Eagan John Buckley filed 2d agoGS ▼ sold $60K · LESLIE ERICKA T filed 2d agoGS ▼ sold $163K · LESLIE ERICKA T filed 2d agoMSCI ▼ sold $1.5M · Gutowski Robert J. filed 2d agoGL ▼ sold $2.2M · MAJORS MICHAEL CLAY filed 2d agoPHR ▲ bought $362 · Linetsky David filed 2d agoPHR ▲ bought $320 · Linetsky David filed 2d agoRVI ▲ bought $23K · Whitney Meredith filed 2d agoLEO ▲ bought $369K · Saba Capital Management, L.P. filed 2d agoPG ▼ sold $5.7M · Jejurikar Shailesh filed 2d agoICLR ▼ sold $10K · Lyons Emer filed 2d agoICLR ▼ sold $10K · Lyons Emer filed 2d agoICLR ▼ sold $8K · Lyons Emer filed 2d agoICLR ▼ sold $15K · Lyons Emer filed 2d agoICLR ▼ sold $8K · Lyons Emer filed 2d agoPG ▼ sold $698K · Gama Paul filed 2d ago

Stock / equity

MTSI MACOM Technology Solutions Holdings, Inc.

Company
MACOM Technology Solutions Holdings, Inc.
Security
Equity
Size, estimated from filings
Large cap ($10B – $200B)
Insiders on record
14
Members of Congress
1
Latest trade on record
October 21, 2026

MTSI (MACOM Technology Solutions Holdings, Inc.) has 246 disclosed insider transactions from 14 insiders in the last 12 months (0 open-market buys, 208 sales, about $380.1M at reported prices) and 8 congressional trades from 1 member of Congress. The most recent disclosure was filed October 23, 2026.

Last updated October 23, 2026 · Sources: SEC EDGAR Form 4; House Clerk and Senate eFD PTRs

Insider txns (12m)
246
Open-market buys / sales
0 / 208
Congress trades (12m)
8
Distinct filers (12m)
15

Share price

Price and chart by TradingView for MACOM Technology Solutions Holdings, Inc.. US share prices here are delayed, not real-time. The trade records on this page come from government filings, not from this chart.

MTSI in charts

Who is trading this stock

Which people account for the buying and selling over the last 12 months?

BoughtSold

8 people account for the disclosed buying and selling in MTSI over the last 12 months; the most active is OCAMPO SUSAN with $294M.

Embed this chart
<iframe src="https://spotthemoney.com/embed/stocks/mtsi/" width="640" height="360" loading="lazy" style="border:0;max-width:100%" title="Who is trading MTSI — Spot the Money"></iframe>
<p>Source: <a href="https://spotthemoney.com/stocks/mtsi/">Spot the Money</a></p>

Prices insiders traded at

What price did insiders buy and sell at? Each marker is one open-market trade at the share price reported on its Form 4.

▲ Bought▼ SoldAverage reported price that day
$0$200$400$600Oct 2025Oct 2026
$0$200$400$600Oct 2025Oct 2026

Insiders reported 193 open-market trades in MTSI since Oct 2, 2025, at prices from $127 to $392; the most recent was a sale at $300 on Oct 1, 2026. These are the prices on the filings, not adjusted for stock splits, and not a market price series.

Insider holdings over time

Is an insider building or unwinding a position? Shares held directly after each filing.

OCAMPO SUSANHwang Donghyun Thomas
02.3M4.7M3.6M31K2025-10-092026-10-23

OCAMPO SUSAN reported 3,585,430 shares held after the latest filing, against 3,159,710 at the first on record.

Insiders trading MTSI

Everyone who filed a Form 4 for this ticker, by number of rows on record. "Bought" and "sold" count open-market purchases (code P) and sales only; awards, option exercises and shares withheld for tax are in the row count but not in those two columns.

InsiderRoleRowsBoughtSoldValue boughtValue soldLatest
Hwang Donghyun ThomasSVP, Global Sales64058—$8.6MOctober 21, 2026
Kober JohnSenior VP and CFO50045—$14.4MOctober 21, 2026
Daly Stephen GPresident and CEO41038—$22.0MOctober 21, 2026
OCAMPO SUSANInsider37036—$375.5MFebruary 25, 2026
Dennehy RobertSVP, Operations23017—$8.8MOctober 21, 2026
Roth Ambra R.SVP, GC and Secretary14011—$6.4MOctober 21, 2026
BLAND CHARLES RDirector804—$1.4MMay 19, 2026
Struble Wayne MackSVP, Advanced Semiconductor604—$1.6MNovember 8, 2025
RIBAR GEOFFREY GDirector302—$1.2MMay 11, 2026
Shanmugaraj MurugesanDirector200——May 19, 2026
CHUNG PETER YDirector201—$16.4MMay 14, 2026
Ingram BryanDirector200——March 6, 2026
Ritchie JohnDirector201—$401KMarch 6, 2026
Rosenband Jihye WhangDirector100——March 6, 2026
What kind of transactions these are 4 Form 4 codes
CodeMeaningRowsSharesValue at reported prices
SOpen-market sale1932,235,887$432.3M
AGrant or award32347,057$65K
FShares withheld for tax24145,873$24.2M
GGift6178,465—

What each code means: Form 4 transaction codes.

Members of Congress trading MTSI

Members whose periodic transaction reports name this ticker. Amounts are the sums of the ranges as filed.

MemberSeatTradesBoughtSoldRange as filedLatest
Gilbert Ray Cisneros, Jr.Representative (CA, District 31), Democrat817$22K–$155KSeptember 29, 2026

Download CSV263 rows · 101 KB · insider and congressional rows for this ticker · all downloads

Insider transactions

FilerSideTrade dateDisclosedLagSharesPriceValueFlagsSourceShare
Daly Stephen GOther AOctober 21, 2026October 23, 20262d5,941——Form 4 ↗
Kober JohnOther AOctober 21, 2026October 23, 20262d2,277——Form 4 ↗
Roth Ambra R.Other AOctober 21, 2026October 23, 20262d1,401——Form 4 ↗
Hwang Donghyun ThomasOther AOctober 21, 2026October 23, 20262d1,439——Form 4 ↗
Dennehy RobertOther AOctober 21, 2026October 23, 20262d2,104——Form 4 ↗
Roth Ambra R.Sell SOctober 1, 2026October 5, 20264d653$300$196K10b5-1 planForm 4 ↗
Dennehy RobertSell SAugust 28, 2026September 1, 20264d252$275$69K10b5-1 planForm 4 ↗
Kober JohnSell SAugust 17, 2026August 19, 20262d400$331$132K10b5-1 planForm 4 ↗
Kober JohnSell SAugust 17, 2026August 19, 20262d300$330$99K10b5-1 planForm 4 ↗
Kober JohnSell SAugust 17, 2026August 19, 20262d1,600$329$526K10b5-1 planForm 4 ↗
Kober JohnSell SAugust 17, 2026August 19, 20262d1,699$328$557K10b5-1 planForm 4 ↗
Kober JohnSell SAugust 17, 2026August 19, 20262d500$327$163K10b5-1 planForm 4 ↗
Kober JohnSell SAugust 17, 2026August 19, 20262d900$325$293K10b5-1 planForm 4 ↗
Kober JohnSell SAugust 17, 2026August 19, 20262d400$324$130K10b5-1 planForm 4 ↗
Kober JohnSell SAugust 17, 2026August 19, 20262d1,590$321$510K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SJune 25, 2026June 29, 20264d100$392$39K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SJune 25, 2026June 29, 20264d291$390$113K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SJune 25, 2026June 29, 20264d400$389$155K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SJune 25, 2026June 29, 20264d200$387$77K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SJune 25, 2026June 29, 20264d400$387$155K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SJune 25, 2026June 29, 20264d9$384$3,45910b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SJune 25, 2026June 29, 20264d300$383$115K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SJune 25, 2026June 29, 20264d420$382$160K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SJune 25, 2026June 29, 20264d100$380$38K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SJune 25, 2026June 29, 20264d200$375$75K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SJune 25, 2026June 29, 20264d100$370$37K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SJune 25, 2026June 29, 20264d100$367$37K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d400$391$156K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d149$389$58K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d551$388$214K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d100$386$39K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d100$383$38K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d100$381$38K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d400$379$152K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d200$375$75K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d300$374$112K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d300$369$111K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d600$368$221K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d300$366$110K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d2,820$365$1.0M10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d2,075$364$755K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d2,429$363$882K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d904$362$327K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d400$360$144K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d2,200$359$791K10b5-1 planForm 4 ↗
Daly Stephen GSell SMay 29, 2026June 2, 20264d1,500$358$538K10b5-1 planForm 4 ↗
Shanmugaraj MurugesanOther GMay 19, 2026May 21, 20262d1,400——Form 4 ↗
Dennehy RobertOther AMay 15, 2026May 20, 20265d146$138$20KlateForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d200$378$76K10b5-1 planForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d400$368$147K10b5-1 planForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d400$366$146K10b5-1 planForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d537$365$196K10b5-1 planForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d363$363$132K10b5-1 planForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d300$362$108K10b5-1 planForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d759$360$273K10b5-1 planForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d741$359$266K10b5-1 planForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d800$358$286K10b5-1 planForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d1,144$356$408K10b5-1 planForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d700$355$248K10b5-1 planForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d800$354$283K10b5-1 planForm 4 ↗
Kober JohnSell SMay 18, 2026May 20, 20262d500$353$176K10b5-1 planForm 4 ↗
Kober JohnOther AMay 15, 2026May 20, 20265d108$138$15Klate10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SMay 18, 2026May 20, 20262d95$381$36K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SMay 18, 2026May 20, 20262d100$378$38K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SMay 18, 2026May 20, 20262d100$369$37K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SMay 18, 2026May 20, 20262d200$368$74K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SMay 18, 2026May 20, 20262d100$365$36K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SMay 18, 2026May 20, 20262d100$363$36K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SMay 18, 2026May 20, 20262d500$360$180K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SMay 18, 2026May 20, 20262d300$359$108K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SMay 18, 2026May 20, 20262d500$357$178K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SMay 18, 2026May 20, 20262d300$355$107K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SMay 18, 2026May 20, 20262d300$353$106K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasOther AMay 15, 2026May 20, 20265d85$138$12Klate10b5-1 planForm 4 ↗
BLAND CHARLES ROther GMay 19, 2026May 20, 20261d300——Form 4 ↗
BLAND CHARLES ROther GMay 18, 2026May 20, 20262d400——Form 4 ↗
CHUNG PETER YSell SMay 14, 2026May 18, 20264d43,268$378$16.4MindirectForm 4 ↗
BLAND CHARLES RSell SMay 13, 2026May 15, 20262d800$380$304KForm 4 ↗
RIBAR GEOFFREY GSell SMay 11, 2026May 13, 20262d1,623$362$587KForm 4 ↗
Hwang Donghyun ThomasSell SApril 30, 2026May 4, 20264d65$282$18K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SApril 30, 2026May 4, 20264d200$281$56K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SApril 30, 2026May 4, 20264d635$280$178K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SApril 30, 2026May 4, 20264d700$278$195K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SApril 30, 2026May 4, 20264d200$277$55K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SApril 30, 2026May 4, 20264d100$276$28K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SApril 30, 2026May 4, 20264d1,518$275$417K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SApril 30, 2026May 4, 20264d200$273$55K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SApril 30, 2026May 4, 20264d100$271$27K10b5-1 planForm 4 ↗
Ingram BryanOther AMarch 6, 2026March 10, 20264d776——Form 4 ↗
Shanmugaraj MurugesanOther AMarch 6, 2026March 10, 20264d776——Form 4 ↗
Rosenband Jihye WhangOther AMarch 6, 2026March 10, 20264d776——Form 4 ↗
Ritchie JohnOther AMarch 6, 2026March 10, 20264d776——Form 4 ↗
BLAND CHARLES ROther AMarch 6, 2026March 10, 20264d776——Form 4 ↗
RIBAR GEOFFREY GOther AMarch 6, 2026March 10, 20264d776——Form 4 ↗
CHUNG PETER YOther AMarch 6, 2026March 9, 20263d776——indirectForm 4 ↗
Dennehy RobertSell SFebruary 26, 2026March 2, 20264d1,571$254$398K10b5-1 planForm 4 ↗
Dennehy RobertSell SFebruary 26, 2026March 2, 20264d500$251$125K10b5-1 planForm 4 ↗
Dennehy RobertSell SFebruary 26, 2026March 2, 20264d400$249$100K10b5-1 planForm 4 ↗
Dennehy RobertSell SFebruary 26, 2026March 2, 20264d2,576$247$635K10b5-1 planForm 4 ↗
Dennehy RobertSell SFebruary 26, 2026March 2, 20264d4,100$245$1.0M10b5-1 planForm 4 ↗
Dennehy RobertSell SFebruary 26, 2026March 2, 20264d4,780$244$1.2M10b5-1 planForm 4 ↗
Dennehy RobertSell SFebruary 26, 2026March 2, 20264d3,200$243$777K10b5-1 planForm 4 ↗
Dennehy RobertSell SFebruary 26, 2026March 2, 20264d300$242$73K10b5-1 planForm 4 ↗
Dennehy RobertSell SFebruary 26, 2026March 2, 20264d971$240$233K10b5-1 planForm 4 ↗
RIBAR GEOFFREY GSell SFebruary 25, 2026February 27, 20262d2,244$254$569KForm 4 ↗
Ritchie JohnSell SFebruary 25, 2026February 27, 20262d1,573$255$401KForm 4 ↗
OCAMPO SUSANOther GFebruary 25, 2026February 26, 20261d174,465——indirectForm 4 ↗
OCAMPO SUSANSell SFebruary 25, 2026February 26, 20261d218,428$255$55.7MindirectForm 4 ↗
OCAMPO SUSANSell SFebruary 25, 2026February 26, 20261d2,323$251$583KindirectForm 4 ↗
OCAMPO SUSANSell SFebruary 25, 2026February 26, 20261d41,012$250$10.3MindirectForm 4 ↗
OCAMPO SUSANSell SFebruary 24, 2026February 26, 20262d53,509$250$13.4MindirectForm 4 ↗
OCAMPO SUSANSell SFebruary 18, 2026February 19, 20261d3,156$250$789KindirectForm 4 ↗
OCAMPO SUSANSell SFebruary 17, 2026February 19, 20262d600$246$148KindirectForm 4 ↗
OCAMPO SUSANSell SFebruary 17, 2026February 19, 20262d79,523$245$19.5MindirectForm 4 ↗
Kober JohnSell SFebruary 17, 2026February 19, 20262d520$248$129K10b5-1 planForm 4 ↗
Kober JohnSell SFebruary 17, 2026February 19, 20262d600$247$148K10b5-1 planForm 4 ↗
Kober JohnSell SFebruary 17, 2026February 19, 20262d1,753$246$430K10b5-1 planForm 4 ↗
Kober JohnSell SFebruary 17, 2026February 19, 20262d767$245$188K10b5-1 planForm 4 ↗
Kober JohnSell SFebruary 17, 2026February 19, 20262d133$243$32K10b5-1 planForm 4 ↗
Kober JohnSell SFebruary 17, 2026February 19, 20262d2,223$241$536K10b5-1 planForm 4 ↗
Kober JohnSell SFebruary 17, 2026February 19, 20262d200$240$48K10b5-1 planForm 4 ↗
Kober JohnSell SFebruary 17, 2026February 19, 20262d500$239$119K10b5-1 planForm 4 ↗
Kober JohnSell SFebruary 17, 2026February 19, 20262d300$238$71K10b5-1 planForm 4 ↗
Kober JohnSell SFebruary 17, 2026February 19, 20262d200$236$47K10b5-1 planForm 4 ↗
BLAND CHARLES RSell SFebruary 12, 2026February 17, 20265d1,000$241$241KlateForm 4 ↗
OCAMPO SUSANSell SFebruary 13, 2026February 17, 20264d19,877$245$4.9MindirectForm 4 ↗
OCAMPO SUSANSell SFebruary 13, 2026February 17, 20264d42,173$240$10.1MindirectForm 4 ↗
OCAMPO SUSANSell SFebruary 12, 2026February 17, 20265d1,158$245$284KlateindirectForm 4 ↗
OCAMPO SUSANSell SFebruary 12, 2026February 17, 20265d126$241$30KlateindirectForm 4 ↗
OCAMPO SUSANSell SFebruary 12, 2026February 17, 20265d56,543$240$13.6MlateindirectForm 4 ↗
OCAMPO SUSANSell SFebruary 6, 2026February 10, 20264d100,000$236$23.6MindirectForm 4 ↗
OCAMPO SUSANSell SFebruary 3, 2026February 5, 20262d100,000$230$23.0MindirectForm 4 ↗
Hwang Donghyun ThomasSell SFebruary 2, 2026February 4, 20262d200$236$47K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SFebruary 2, 2026February 4, 20262d300$235$70K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SFebruary 2, 2026February 4, 20262d500$233$116K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SFebruary 2, 2026February 4, 20262d600$231$139K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SFebruary 2, 2026February 4, 20262d300$230$69K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SFebruary 2, 2026February 4, 20262d359$229$82K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SFebruary 2, 2026February 4, 20262d800$228$182K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SFebruary 2, 2026February 4, 20262d400$227$91K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SFebruary 2, 2026February 4, 20262d100$225$23K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SFebruary 2, 2026February 4, 20262d1,715$217$373K10b5-1 planForm 4 ↗
Ingram BryanOther AJanuary 13, 2026January 15, 20262d971——Form 4 ↗
OCAMPO SUSANSell SDecember 9, 2025December 9, 20250d121,067$190$23.0MindirectForm 4 ↗
Hwang Donghyun ThomasSell SDecember 4, 2025December 8, 20254d100$189$19K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SDecember 4, 2025December 8, 20254d300$189$57K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SDecember 4, 2025December 8, 20254d880$188$165K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SDecember 4, 2025December 8, 20254d875$187$163K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SDecember 4, 2025December 8, 20254d400$185$74K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SDecember 4, 2025December 8, 20254d200$184$37K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SDecember 4, 2025December 8, 20254d1,617$183$297K10b5-1 planForm 4 ↗
OCAMPO SUSANSell SDecember 5, 2025December 5, 20250d76,642$190$14.6MindirectForm 4 ↗
OCAMPO SUSANSell SDecember 4, 2025December 5, 20251d2,291$190$435KindirectForm 4 ↗
OCAMPO SUSANSell SDecember 3, 2025December 4, 20251d95,829$180$17.3MindirectForm 4 ↗
OCAMPO SUSANSell SDecember 2, 2025December 4, 20252d4,171$180$751KindirectForm 4 ↗
Daly Stephen GSell SDecember 1, 2025December 3, 20252d799$175$140K10b5-1 planForm 4 ↗
Daly Stephen GSell SDecember 1, 2025December 3, 20252d8,452$174$1.5M10b5-1 planForm 4 ↗
Daly Stephen GSell SDecember 1, 2025December 3, 20252d7,346$173$1.3M10b5-1 planForm 4 ↗
Daly Stephen GSell SDecember 1, 2025December 3, 20252d1,259$172$217K10b5-1 planForm 4 ↗
Daly Stephen GSell SDecember 1, 2025December 3, 20252d1,945$171$332K10b5-1 planForm 4 ↗
Daly Stephen GSell SDecember 1, 2025December 3, 20252d199$170$34K10b5-1 planForm 4 ↗
Dennehy RobertOther ANovember 25, 2025December 1, 20256d1,232——lateForm 4 ↗
BLAND CHARLES RSell SNovember 24, 2025November 26, 20252d4,000$165$660KForm 4 ↗
Roth Ambra R.Sell SNovember 19, 2025November 21, 20252d1,004$164$164K10b5-1 planForm 4 ↗
Roth Ambra R.Sell SNovember 19, 2025November 21, 20252d1,122$163$183K10b5-1 planForm 4 ↗
Roth Ambra R.Sell SNovember 19, 2025November 21, 20252d5,243$162$848K10b5-1 planForm 4 ↗
Roth Ambra R.Sell SNovember 19, 2025November 21, 20252d5,263$161$846K10b5-1 planForm 4 ↗
Roth Ambra R.Sell SNovember 19, 2025November 21, 20252d2,627$160$420K10b5-1 planForm 4 ↗
Roth Ambra R.Sell SNovember 19, 2025November 21, 20252d2,009$158$318K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasOther GNovember 20, 2025November 21, 20251d1,500——10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SNovember 19, 2025November 21, 20252d304$164$50K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SNovember 19, 2025November 21, 20252d596$162$97K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SNovember 19, 2025November 21, 20252d1,177$161$190K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SNovember 19, 2025November 21, 20252d1,421$160$228K10b5-1 planForm 4 ↗
Hwang Donghyun ThomasSell SNovember 19, 2025November 21, 20252d291$158$46K10b5-1 planForm 4 ↗
Dennehy RobertOther ANovember 14, 2025November 18, 20254d29$105$3,043Form 4 ↗
BLAND CHARLES ROther GNovember 17, 2025November 18, 20251d400——Form 4 ↗
BLAND CHARLES RSell SNovember 14, 2025November 18, 20254d1,000$158$158KForm 4 ↗
Hwang Donghyun ThomasOther ANovember 14, 2025November 18, 20254d83$105$8,710Form 4 ↗
Kober JohnOther ANovember 14, 2025November 18, 20254d64$105$6,716Form 4 ↗
Daly Stephen GSell SNovember 10, 2025November 13, 20253d500$179$90K10b5-1 planForm 4 ↗
Daly Stephen GSell SNovember 10, 2025November 13, 20253d2,408$178$429K10b5-1 planForm 4 ↗
Daly Stephen GSell SNovember 10, 2025November 13, 20253d5,568$177$986K10b5-1 planForm 4 ↗
Daly Stephen GSell SNovember 10, 2025November 13, 20253d3,336$176$588K10b5-1 planForm 4 ↗
Daly Stephen GSell SNovember 10, 2025November 13, 20253d3,600$175$631K10b5-1 planForm 4 ↗
Daly Stephen GSell SNovember 10, 2025November 13, 20253d1,400$174$244K10b5-1 planForm 4 ↗
Daly Stephen GSell SNovember 10, 2025November 13, 20253d536$173$93K10b5-1 planForm 4 ↗
Daly Stephen GSell SNovember 10, 2025November 13, 20253d1,000$172$172K10b5-1 planForm 4 ↗
Daly Stephen GSell SNovember 10, 2025November 13, 20253d1,652$171$282K10b5-1 planForm 4 ↗
Kober JohnSell SNovember 10, 2025November 13, 20253d972$176$171K10b5-1 planForm 4 ↗
OCAMPO SUSANSell SNovember 10, 2025November 12, 20252d3,498$173$606KindirectForm 4 ↗
OCAMPO SUSANSell SNovember 10, 2025November 12, 20252d7,980$172$1.4MindirectForm 4 ↗
OCAMPO SUSANSell SNovember 10, 2025November 12, 20252d23,421$171$4.0MindirectForm 4 ↗
OCAMPO SUSANSell SNovember 10, 2025November 12, 20252d8,390$170$1.4MindirectForm 4 ↗
OCAMPO SUSANSell SNovember 7, 2025November 12, 20255d56,711$170$9.6MlateindirectForm 4 ↗
OCAMPO SUSANSell SNovember 6, 2025November 12, 20256d100,000$160$16.0MlateindirectForm 4 ↗
Dennehy RobertSell FNovember 8, 2025November 10, 20252d471$170$80KForm 4 ↗
Dennehy RobertSell FNovember 6, 2025November 10, 20254d16,710$167$2.8MForm 4 ↗
Dennehy RobertOther ANovember 6, 2025November 10, 20254d38,801——Form 4 ↗
Roth Ambra R.Sell FNovember 8, 2025November 10, 20252d540$170$92KForm 4 ↗

Showing the 200 most recent of 255.

Congressional trades

FilerSideTrade dateDisclosedLagSharesPriceValueFlagsSourceShare
Gilbert Ray Cisneros, Jr.SellSeptember 29, 2026October 12, 202613d——$15K–$50KHouse PTR ↗
Gilbert Ray Cisneros, Jr.SellSeptember 21, 2026October 12, 202621d——$1,001–$15KHouse PTR ↗
Gilbert Ray Cisneros, Jr.SellJuly 16, 2026September 4, 202650d——$1,001–$15KlateHouse PTR ↗
Gilbert Ray Cisneros, Jr.SellMay 22, 2026June 8, 202617d——$1,001–$15KHouse PTR ↗
Gilbert Ray Cisneros, Jr.BuyMarch 3, 2026April 7, 202635d——$1,001–$15KHouse PTR ↗
Gilbert Ray Cisneros, Jr.SellMarch 27, 2026April 7, 202611d——$1,001–$15KHouse PTR ↗
Gilbert Ray Cisneros, Jr.SellJanuary 20, 2026February 13, 202624d——$1,001–$15KHouse PTR ↗
Gilbert Ray Cisneros, Jr.SellNovember 13, 2025December 15, 202532d——$1,001–$15KHouse PTR ↗

Tickers traded by the same people who traded MTSI, by number of filers in common. It shows overlap in public filings and nothing else.

  • CRWD CrowdStrike Holdings, Inc. - Class A Common Stock 1 filer in common
  • NET Cloudflare, Inc. Class A Common Stock 1 filer in common
  • UBER Uber Technologies, Inc. Common Stock 1 filer in common
  • DDOG Datadog, Inc. - Class A Common Stock 1 filer in common
  • CVNA Carvana Co. Class A Common Stock 1 filer in common
  • ANET Arista Networks, Inc. Common Stock 1 filer in common
  • CRDO Credo Technology Group Holding Ltd - Ordinary Shares 1 filer in common
  • APP Applovin Corporation - Class A Common Stock 1 filer in common

Guides for this page

Sources and method

Official sources behind this page
SourceFilingsRowsFirst filedNewest filedRead the originals
House Clerk, periodic transaction reports68December 15, 2025October 12, 2026House Clerk search
SEC EDGAR, Form 485255October 6, 2025October 23, 2026Form 4 list on EDGAR

Site built October 27, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.

Insider rows are Form 4 filings for this issuer from SEC EDGAR; congressional rows are periodic transaction reports parsed from the House Clerk and the Senate eFD. Values use the reported price for Form 4 and the disclosed range for Congress. See methodology and corrections.

Not investment advice. Disclosures are shown as filed and may lag the trade or be amended. No recommendation is made or implied.