Ambra R. Roth sold $2.8M of MTSI
SVP, GC and Secretary at MACOM Technology Solutions Holdings, Inc.. 17,268 shares at an average of $160.91, traded Nov 19, 2025, filed Nov 21, 2025.
Score components
- +15RoleOfficer
- +25Trade size$2.8M at market
- +20Share of holdings soldSold 64% of holdings
- +15Cluster6 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +10.2%, 3m +53.9%, 6m +143.9%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0000904454-25-000618, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Nov 19, 2025 | SOpen-market sale Common Stock10b5-1 | -2,009 | $158.16 | $318k | 25,096 | Nov 21, 2025 |
| Nov 19, 2025 | SOpen-market sale Common Stock10b5-1 | -2,627 | $159.97 | $420k | 22,469 | Nov 21, 2025 |
| Nov 19, 2025 | SOpen-market sale Common Stock10b5-1 | -5,263 | $160.67 | $846k | 17,206 | Nov 21, 2025 |
| Nov 19, 2025 | SOpen-market sale Common Stock10b5-1 | -5,243 | $161.71 | $848k | 11,963 | Nov 21, 2025 |
| Nov 19, 2025 | SOpen-market sale Common Stock10b5-1 | -1,122 | $162.96 | $183k | 10,841 | Nov 21, 2025 |
| Nov 19, 2025 | SOpen-market sale Common Stock10b5-1 | -1,004 | $163.72 | $164k | 9,837 | Nov 21, 2025 |
Related signals
Other insiders at MACOM Technology Solutions Holdings, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 7Weak | MACOM Technology Solutions Holdings, Inc. | Ambra R. Roth SVP, GC and Secretary | $196k 653 shares | -7% | |
| 16Weak | MACOM Technology Solutions Holdings, Inc. | Robert Dennehy Senior VP and COO | $69k 252 shares | -2% | |
| 40Moderate | MACOM Technology Solutions Holdings, Inc. | John Kober Senior VP and CFO | $2.4M 7,389 shares | -18% | |
| 20Weak | MACOM Technology Solutions Holdings, Inc. | Donghyun Thomas Hwang SVP, Global Sales | $1.0M 2,620 shares | -8% | |
| 55Moderate | MACOM Technology Solutions Holdings, Inc. | Stephen G Daly President and CEO | $5.8M 15,828 shares | -29% | |
| 34Weak | MACOM Technology Solutions Holdings, Inc. | Donghyun Thomas Hwang SVP, Global Sales | $936k 2,595 shares | -7% | |
| 47Moderate | MACOM Technology Solutions Holdings, Inc. | John Kober Senior VP and CFO | $2.7M 7,644 shares | -16% | |
| 75Notable | MACOM Technology Solutions Holdings, Inc. | Peter Y Chung director | $16M 43,268 shares | -86% | |
| 44Moderate | MACOM Technology Solutions Holdings, Inc. | Charles R Bland director | $304k 800 shares | -5% | |
| 54Moderate | MACOM Technology Solutions Holdings, Inc. | Geoffrey G Ribar director | $587k 1,623 shares | -11% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.