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sellWeak cluster of 210b5-1 plan

John Kober sold $123k of MTSI

Senior VP and CFO at MACOM Technology Solutions Holdings, Inc.. 1,000 shares at an average of $123.40, traded Aug 8, 2025, filed Aug 12, 2025.

Warning score
20
Value
$123k
1,000 shares
Holdings after
46,128
-2% from before
From 52-week low
+38%
low $87.64, close $120.94
From 52-week high
-19%
high $148.78, as of Aug 8, 2025

Score components

  • Role
    CFO
    +22
  • Trade size
    $123k at market
    +10
  • Share of holdings sold
    Sold 2.1% of holdings
    0
  • Cluster
    2 insiders selling within 14 days
    +8
  • 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 Aug 12, 2025: +163.1%SPY +22.8% · excess +140.3%

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 0000904454-25-000408, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 8, 2025SOpen-market sale
Common Stock10b5-1
-1,000$123.40$123k46,128Aug 12, 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%
40Moderate
MTSIsell
MACOM Technology Solutions Holdings, Inc.
Charles R Bland
director
$660k
4,000 shares
-21%
26Weak
MTSIsell
MACOM Technology Solutions Holdings, Inc.
Charles R Bland
director
$158k
1,000 shares
-5%
37Weak
MTSIsell
MACOM Technology Solutions Holdings, Inc.
Susan Ocampo
owner
$20M
150,000 shares
-4%
37Weak
MTSIsell
MACOM Technology Solutions Holdings, Inc.
Susan Ocampo
owner
$28M
212,859 shares
-6%
37Weak
MTSIsell
MACOM Technology Solutions Holdings, Inc.
Susan Ocampo
owner
$29M
221,120 shares
-6%
37Weak
MTSIsell
MACOM Technology Solutions Holdings, Inc.
Susan Ocampo
owner
$21M
162,456 shares
-4%
40Moderate
MTSIsell 2
MACOM Technology Solutions Holdings, Inc.
Jihye Whang Rosenband
director
$199k
1,600 shares
-20%
6Weak
MTSIsell10b5-1
MACOM Technology Solutions Holdings, Inc.
Donghyun Thomas Hwang
SVP, Global Sales
$687k
5,000 shares
-14%

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.

John Kober sold $123k of MTSI | InsiderTell