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sellWeak cluster of 610b5-1 plan

Amy B. Summy sold $57k of LH

EVP, Chief Marketing Officer at LABCORP HOLDINGS INC.. 226 shares at an average of $250.40, traded Feb 24, 2025, filed Feb 26, 2025.

Warning score
17
Value
$57k
226 shares
Holdings after
4,545
-5% from before
From 52-week low
+19%
low $207.55, close $246.84
From 52-week high
-0%
high $246.95, as of Feb 24, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $57k at market
    +7
  • Share of holdings sold
    Sold 4.7% 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.

LHOct 9, 2026 · close 312.15
Since filing Feb 26, 2025: +26.1%SPY +33.5% · excess -7.4%

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 0001127602-25-006779, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 24, 2025SOpen-market sale
Common Stock10b5-1
-226$250.40$57k4,545Feb 26, 2025

Related signals

Other insiders at LABCORP HOLDINGS INC. and this insider’s other filings.

ScoreSideCompanyInsiderValueSharesFiled
38Weaksell 210b5-1LH
LABCORP HOLDINGS INC.
Mark S Schroeder
EVP, Pres Diagnostics & COO
$610k2,635
20Weaksell 210b5-1LH
LABCORP HOLDINGS INC.
Amy B. Summy
EVP, Chief Marketing Officer
$176k758
41Moderatesell 4LH
LABCORP HOLDINGS INC.
Kerrii B Anderson
director
$128k500
45Moderatesell 510b5-1LH
LABCORP HOLDINGS INC.
Mark S Schroeder
EVP, Pres Diagnostics & COO
$1.3M5,339
55Moderatesell 6LH
LABCORP HOLDINGS INC.
Sandra D van der Vaart
EVP, Chief Legal Officer
$330k1,314
40Moderatesell 5LH
LABCORP HOLDINGS INC.
Peter J Wilkinson
SVP, Chief Accounting Officer
$348k1,413
30Weaksell 410b5-1LH
LABCORP HOLDINGS INC.
Adam H Schechter
President & CEO
$1.5M6,121
8Weaksell10b5-1LH
LABCORP HOLDINGS INC.
Kerrii B Anderson
director
$235k1,000
50Moderatesell 4LH
LABCORP HOLDINGS INC.
Glenn A Eisenberg
Executive Vice President
$2.8M11,711
48Moderatesell 4LH
LABCORP HOLDINGS INC.
Dwight Gary Gilliland
director
$241k1,000

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.

Amy B. Summy sold $57k of LH | InsiderTell