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sellWeak cluster of 610b5-1 plan

Donghyun Thomas Hwang sold $610k of MTSI

SVP, Global Sales at MACOM Technology Solutions Holdings, Inc.. 3,789 shares at an average of $161.09, traded Nov 19, 2025, filed Nov 21, 2025.

Warning score
30
Value
$610k
3,789 shares
Holdings after
49,750
-7% from before
From 52-week low
+84%
low $87.64, close $161.57
From 52-week high
-9%
high $178.42, as of Nov 19, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $610k at market
    +20
  • Share of holdings sold
    Sold 7.1% of holdings
    0
  • Cluster
    6 insiders selling within 14 days
    +15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

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.

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.

MTSIOct 9, 2026 · close 330.06
Since filing Nov 21, 2025: +108.5%SPY +19.4% · excess +89.1%

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 0000904454-25-000616, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 19, 2025SOpen-market sale
Common Stock10b5-1
-291$158.27$46k53,248Nov 21, 2025
Nov 19, 2025SOpen-market sale
Common Stock10b5-1
-1,421$160.35$228k51,827Nov 21, 2025
Nov 19, 2025SOpen-market sale
Common Stock10b5-1
-1,177$161.38$190k50,650Nov 21, 2025
Nov 19, 2025SOpen-market sale
Common Stock10b5-1
-596$162.38$97k50,054Nov 21, 2025
Nov 19, 2025SOpen-market sale
Common Stock10b5-1
-304$163.64$50k49,750Nov 21, 2025
Nov 20, 2025GGift
Common Stock10b5-1
-1,500$0.00$048,250Nov 21, 2025

Related signals

Other insiders at MACOM Technology Solutions Holdings, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
7Weak
MTSIsell10b5-1
MACOM Technology Solutions Holdings, Inc.
Ambra R. Roth
SVP, GC and Secretary
$196k
653 shares
-7%
8Weak
MTSIsell10b5-1
MACOM Technology Solutions Holdings, Inc.
Robert Dennehy
Senior VP and COO
$69k
252 shares
-2%
29Weak
MTSIsell
MACOM Technology Solutions Holdings, Inc.
Charles R Bland
director
$304k
800 shares
-5%
60Notable
MTSIsell 610b5-1
MACOM Technology Solutions Holdings, Inc.
Robert Dennehy
Senior VP and COO
$4.5M
18,398 shares
-59%
51Moderate
MTSIsell 6
MACOM Technology Solutions Holdings, Inc.
John Ritchie
director
$401k
1,573 shares
-15%
54Moderate
MTSIsell 6
MACOM Technology Solutions Holdings, Inc.
Geoffrey G Ribar
director
$569k
2,244 shares
-14%
62Notable
MTSIsell 6
MACOM Technology Solutions Holdings, Inc.
Susan Ocampo
owner
$80M
315,272 shares
-8%
47Moderate
MTSIsell 610b5-1
MACOM Technology Solutions Holdings, Inc.
John Kober
Senior VP and CFO
$1.7M
7,196 shares
-13%
52Moderate
MTSIsell 6
MACOM Technology Solutions Holdings, Inc.
Susan Ocampo
owner
$20M
83,279 shares
-2%
43Moderate
MTSIsell 7
MACOM Technology Solutions Holdings, Inc.
Charles R Bland
director
$241k
1,000 shares
-7%

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.

Donghyun Thomas Hwang sold $610k of MTSI | InsiderTell