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sellModerate cluster of 4

Mark J Costa sold $484k of EMN

CEO & Board Chair at EASTMAN CHEMICAL CO. 4,834 shares at an average of $100.08, traded Feb 26, 2025, filed Feb 28, 2025.

Warning score
43
Value
$484k
4,834 shares
Holdings after
446,586
-1% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CEO
    +25
  • Trade size
    $484k at market
    +18
  • Share of holdings sold
    Sold 1.1% of holdings
    0
  • Cluster
    4 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15

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 -19.2%, 6m -26.7%.

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.

EMNOct 12, 2026 · close 62.10
Since filing Feb 28, 2025: -31.2%SPY +33.5% · excess -64.7%

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 0000915389-25-000055, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 26, 2025MOption exercise
Common Stock
+4,834$65.16$315k451,420Feb 28, 2025
Feb 26, 2025SOpen-market sale
Common Stock
-4,834$100.08$484k446,586Feb 28, 2025
Feb 26, 2025MOption exercise
Employee Stock Option (right to buy)derivative
-4,834$0.00$048,649Feb 28, 2025

Related signals

Other insiders at EASTMAN CHEMICAL CO and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
48Moderate
EMNsell
EASTMAN CHEMICAL CO
Adrian James Holt
SVP, Chf HR Ofcr
$234k
3,283 shares
-100%
46Moderate
EMNsell
EASTMAN CHEMICAL CO
Adrian James Holt
SVP, Chf HR Ofcr
$132k
1,709 shares
-100%
51Moderate
EMNbuy 11
EASTMAN CHEMICAL CO
Brian Travis Smith
EVP, AFP, Mfg., WWEC & HSE
$120k
1,750 shares
+12%
58Moderate
EMNbuy 11
EASTMAN CHEMICAL CO
Damon J Audia
director
$100k
1,465 shares
+1110%
51Moderate
EMNbuy 11
EASTMAN CHEMICAL CO
Brett D Begemann
director
$102k
1,500 shares
+19%
56Moderate
EMNbuy 11
EASTMAN CHEMICAL CO
Eric L Butler
director
$206k
3,000 shares
+47%
66Notable
EMNbuy 11
EASTMAN CHEMICAL CO
Mark J Costa
CEO & Board Chair
$502k
7,400 shares
+2%
54Moderate
EMNbuy 11
EASTMAN CHEMICAL CO
James J /ky Obrien
director
$100k
1,450 shares
+27%
51Moderate
EMNbuy 11
EASTMAN CHEMICAL CO
Julie Fasone Holder
director
$100k
1,453 shares
+9%
52Moderate
EMNbuy 11
EASTMAN CHEMICAL CO
Julie A. McAlindon
SVP, Regions & Chf SupChn Ofcr
$137k
2,000 shares
+19%

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 J Costa sold $484k of EMN | InsiderTell