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buyModerate cluster of 4

Mark Christopher Murray bought $84k of CE

SVP - Acetyls at Celanese Corp. 2,017 shares at an average of $41.83, traded Aug 14, 2025, filed Aug 18, 2025.

Conviction score
55
Value
$84k
2,017 shares
Holdings after
17,000
+13% from before
From 52-week low
+14%
low $37.36, close $42.52
From 52-week high
-69%
high $138.47, as of Aug 14, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $84k at market
    +9
  • Relative to holdings
    Holdings up 13%
    +3
  • Price context
    69% below the 52-week high
    +8
  • Cluster
    4 insiders buying within 14 days
    +15
  • 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.

CEOct 9, 2026 · close 45.02
Since filing Aug 18, 2025: +4.7%SPY +22.7% · excess -18.0%

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 0001306830-25-000198, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 14, 2025POpen-market purchase
Common Stock
+2,017$41.83$84k17,000Aug 18, 2025

Related signals

Other insiders at Celanese Corp and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
55Moderate
CEbuy 2
Celanese Corp
Scott A Richardson
CEO & President
$158k
3,800 shares
+6%
60Notable
CEbuy 2
Celanese Corp
Chuck Kyrish
SVP & CFO
$205k
5,000 shares
+85%
36Weak
CEbuy
Celanese Corp
Timothy Go
director
$48k
1,039 shares
+31%
51Moderate
CEbuy 4
Celanese Corp
Edward G Galante
director
$99k
2,400 shares
+13%
47Moderate
CEbuy 4
Celanese Corp
Ganesh Moorthy
director
$41k
1,000 shares
+20%
50Moderate
CEbuy 4
Celanese Corp
Scott McDougald Sutton
director
$82k
2,000 shares
+11%
39Weak
CEbuy
Celanese Corp
Mark Christopher Murray
SVP - Acetyls
$77k
1,479 shares
+11%
52Moderate
CEbuy 4
Celanese Corp
Ganesh Moorthy
director
$53k
1,000 shares
+50%
47Moderate
CEbuy 4
Celanese Corp
Deborah J. Kissire
director
$54k
1,000 shares
+82%
47Moderate
CEbuy 4
Celanese Corp
Ganesh Moorthy
director
$55k
1,000 shares
+100%

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.

Mark Christopher Murray bought $84k of CE | InsiderTell