Donghyun Thomas Hwang $MTSI SEC Form 4 Insider Trading

Donghyun Thomas Hwang has filed a total of 42 insider trades in $MTSI since 2021. Their most recent trade was a sale of 2,528 shares, made on May 08, 2025. Their largest trade was a sale of 12,806 shares, made on Nov 28, 2023. We estimate that they now own 30,779 shares of $MTSI, worth an estimated $4.3 million.

Insider Trading at $MTSI

There have been a total of 428 insider trades reported at $MTSI since 2021, with 0 shares purchased and 9.5 million shares sold. The most active insider traders in $MTSI stock have been Stephen G Daly, Robert Dennehy, and Donghyun Thomas Hwang. The most recent trade was a sale of 5,000 shares reported by Robert Dennehy (SVP, Operations), made on Jun 24, 2025.

$MTSI Executives and Stock Owners with Insider Trades

• Stephen G Daly, President and CEO

• Robert Dennehy, SVP, Operations

• Donghyun Thomas Hwang, SVP, Global Sales

• John Kober, Senior VP and CFO

• Ambra R. Roth, SVP, GC, HR & Secretary

• Douglas J Carlson, SVP, Technology

• Ambra R. Roth, SVP, GC and Secretary

• Wayne Mack Struble, SVP, Advanced Semiconductor

*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.