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sellModerate cluster of 410b5-1 plan

Kerrii B Anderson sold $954k of LH

director at LABORATORY CORP OF AMERICA HOLDINGS. 3,000 shares at an average of $318.02, traded Aug 17, 2026, filed Aug 18, 2026.

Warning score
44
Value
$954k
3,000 shares
Holdings after
6,563
-31% from before
From 52-week low
+32%
low $244.17, close $322.65
From 52-week high
-0%
high $322.79, as of Aug 17, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $954k at market
    +24
  • Share of holdings sold
    Sold 31% of holdings
    +10
  • Cluster
    4 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 Aug 18, 2026: -2.9%SPY +1.6% · excess -4.5%

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 0000920148-26-000186, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 17, 2026SOpen-market sale
Common Stock10b5-1
-3,000$318.02$954k6,563Aug 18, 2026

Related signals

Other insiders at LABORATORY CORP OF AMERICA HOLDINGS and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
45Moderate
LHsell 410b5-1
LABORATORY CORP OF AMERICA HOLDINGS
Adam H Schechter
President & CEO
$1.5M
4,669 shares
-4%
49Moderate
LHsell 4
LABORATORY CORP OF AMERICA HOLDINGS
Amy B. Summy
EVP, Chief Marketing Officer
$283k
924 shares
-12%
52Moderate
LHsell 4
LABORATORY CORP OF AMERICA HOLDINGS
Peter J Wilkinson
SVP, Chief Accounting Officer
$439k
1,420 shares
-77%
0Weak
LHsell 210b5-1
LABORATORY CORP OF AMERICA HOLDINGS
Kathryn W Kyle
EVP, Chief Legal Officer
$26k
92 shares
-2%
0Weak
LHsell 210b5-1
LABORATORY CORP OF AMERICA HOLDINGS
Bryan T Vaughn
EVP and President, Diagnostics
$67k
234 shares
-3%
12Weak
LHsell10b5-1
LABORATORY CORP OF AMERICA HOLDINGS
Kathryn W Kyle
EVP, Chief Legal Officer
$201k
762 shares
-17%
30Weak
LHsell10b5-1
LABORATORY CORP OF AMERICA HOLDINGS
Adam H Schechter
President & CEO
$1.5M
5,903 shares
-5%
20Weak
LHsell 210b5-1
LABORATORY CORP OF AMERICA HOLDINGS
Jonathan C Meltzer
EVP, Operations
$224k
839 shares
-19%
30Weak
LHsell 210b5-1
LABORATORY CORP OF AMERICA HOLDINGS
Peter J Wilkinson
SVP, Chief Accounting Officer
$436k
1,633 shares
-47%
65Notable
LHsell 4
LABORATORY CORP OF AMERICA HOLDINGS
Adam H Schechter
President & CEO
$2.4M
8,705 shares
-10%

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.

Kerrii B Anderson sold $954k of LH | InsiderTell