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Who

Jihye Whang Rosenband

Director

Company insider

Files Form 4 as: Director, MACOM Technology Solutions Holdings.

In numbers

Trades disclosed
9
Buys
0
Sells
3
Bought
$0
Sold
$432K
Companies
1
Companies where not an officer
1
First trade
9 Sep 2022
Last trade
6 Mar 2026
Last filed
10 Mar 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
MTSI MACOM Technology Solutions HoldingsDirector · Semiconductors · last 6 Mar 20260 buys · 3 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
20Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
6 Mar 2026filed 10 Mar 2026MTSI MACOM Technology Solutions HoldingsSemiconductorsSEC FORM 4 Code A—776 at $0.00filing
6 Mar 2026filed 10 Mar 2026MTSI MACOM Technology Solutions HoldingsSemiconductorsSEC FORM 4 Code A—776 at $0.00filing
22 Aug 2025filed 25 Aug 2025MTSI MACOM Technology Solutions HoldingsSemiconductorsSEC FORM 4 Sold$100K800 at $125.00filing
21 Aug 2025filed 25 Aug 2025MTSI MACOM Technology Solutions HoldingsSemiconductorsSEC FORM 4 Sold$99K800 at $123.81filing
7 Mar 2025filed 11 Mar 2025MTSI MACOM Technology Solutions HoldingsSemiconductorsSEC FORM 4 Code A—1,623 at $0.00filing
19 Nov 2024filed 21 Nov 2024MTSI MACOM Technology Solutions HoldingsSemiconductorsSEC FORM 4 Sold$233K1,867 at $125.00filing
8 Mar 2024filed 12 Mar 2024MTSI MACOM Technology Solutions HoldingsSemiconductorsSEC FORM 4 Code A—2,138 at $0.00filing
3 Mar 2023filed 7 Mar 2023MTSI MACOM Technology Solutions HoldingsSemiconductorsSEC FORM 4 Code A—2,244 at $0.00filing
9 Sep 2022filed 13 Sep 2022MTSI MACOM Technology Solutions HoldingsSemiconductorsSEC FORM 4 Code A—3,851 at $0.00filing

News

MACOM Technology Solutions (NASDAQ:MTSI) vs. Broadcom (NASDAQ:AVGO) Financial SurveyMTSI · themarketsdaily.com · 10 Oct 2026

0 headlines in the last 90 days name Jihye Whang Rosenband; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Technology3

Buys in green, sells in red, by the company’s sector.

Related people

Ambra R. RothSVP, GC and Secretary · SVP, GC and Secretary at MACOM Technology Solutions Holdings, filing Form 4 there in the last year
Robert DennehySenior VP and COO · Senior VP and COO at MACOM Technology Solutions Holdings, filing Form 4 there in the last year
John KoberSenior VP and CFO · Senior VP and CFO at MACOM Technology Solutions Holdings, filing Form 4 there in the last year
Donghyun Thomas HwangSVP, Global Sales · SVP, Global Sales at MACOM Technology Solutions Holdings, filing Form 4 there in the last year
Stephen G. DalyPresident and CEO · President and CEO at MACOM Technology Solutions Holdings, filing Form 4 there in the last year
Gilbert Ray Cisneros, Jr.Representative, CA-31 · Also traded MTSI in the last 90 days