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buyWeak

James Robert Anderson bought $51k of COHR

CEO & President at COHERENT CORP.. 500 shares at an average of $102.72, traded Dec 2, 2024, filed Dec 2, 2024.

Conviction score
32
Value
$51k
500 shares
Holdings after
149,214
+0% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CEO
    +25
  • Trade size
    $51k at market
    +7
  • Relative to holdings
    Under 1% of holdings (0.3%)
    -5
  • Price context
    No price history yet
    0
  • Cluster
    No other insider buying within 14 days
    0
  • Repeat buying
    2 buys in 90 days
    +5
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

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.

COHROct 9, 2026 · close 312.62
Since filing Dec 2, 2024: +201.7%SPY +32.0% · excess +169.7%

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 0001644651-24-000006, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 2, 2024POpen-market purchase
Common Stock
+500$102.72$51k149,214Dec 2, 2024

Related signals

Other insiders at COHERENT CORP. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
65Notable
COHRsell 5
COHERENT CORP.
Enrico Digirolomo
director
$1.6M
5,315 shares
-31%
41Moderate
COHRsell 5
COHERENT CORP.
Robert P Beard
Chief Strategy & Legal Officer
$155k
500 shares
-1%
54Moderate
COHRsell 5
COHERENT CORP.
Lisa Neal-Graves
director
$591k
2,200 shares
-14%
35Weak
COHRsell 510b5-1
COHERENT CORP.
Stephen A Skaggs
director
$629k
2,272 shares
-13%
35Weak
COHRsell 510b5-1
COHERENT CORP.
Enrico Digirolomo
director
$629k
2,272 shares
-12%
29Weak
COHRsell
COHERENT CORP.
Enrico Digirolomo
director
$945k
3,911 shares
-15%
40Moderate
COHRsell 510b5-1
COHERENT CORP.
Julie Sheridan Eng
Chief Technology Officer
$3.6M
13,077 shares
-24%
17Weak
COHRsell 2
COHERENT CORP.
Howard H. Xia
director
$81k
1,000 shares
-2%
24Weak
COHRsell 3
COHERENT CORP.
Howard H. Xia
director
$83k
1,000 shares
-2%
50Moderate
COHRsell 3
COHERENT CORP.
Shaker Sadasivam
director
$2.3M
29,292 shares
-43%

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.

James Robert Anderson bought $51k of COHR | InsiderTell