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sellWeak cluster of 210b5-1 plan

Gianluca Pettiti sold $192k of TMO

Executive Vice President at THERMO FISHER SCIENTIFIC INC.. 400 shares at an average of $479.98, traded Jul 25, 2025, filed Jul 28, 2025.

Warning score
15
Value
$192k
400 shares
Holdings after
22,367
-2% from before
From 52-week low
+23%
low $388.54, close $476.22
From 52-week high
-23%
high $615.91, as of Jul 25, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $192k at market
    +12
  • Share of holdings sold
    Sold 1.8% of holdings
    0
  • Cluster
    2 insiders selling within 14 days
    +8
  • 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.

TMOOct 9, 2026 · close 658.02
Since filing Jul 28, 2025: +36.3%SPY +23.9% · excess +12.4%

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 0000097745-25-000097, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jul 25, 2025SOpen-market sale
Common Stock10b5-1
-400$479.98$192k22,367Jul 28, 2025

Related signals

Other insiders at THERMO FISHER SCIENTIFIC INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
15Weak
TMOsell10b5-1
THERMO FISHER SCIENTIFIC INC.
Gianluca Pettiti
President & COO
$2.5M
4,133 shares
-18%
25Weak
TMOsell 210b5-1
THERMO FISHER SCIENTIFIC INC.
Michael D Shafer
Executive Vice President
$803k
1,607 shares
-7%
23Weak
TMOsell 210b5-1
THERMO FISHER SCIENTIFIC INC.
Marc N Casper
Chairman & CEO
$2.1M
4,000 shares
-3%
23Weak
TMOsell 210b5-1
THERMO FISHER SCIENTIFIC INC.
Marc N Casper
Chairman & CEO
$5.1M
10,000 shares
-8%
7Weak
TMOsell10b5-1
THERMO FISHER SCIENTIFIC INC.
Gianluca Pettiti
Executive Vice President
$216k
400 shares
-2%
50Moderate
TMOsell 3
THERMO FISHER SCIENTIFIC INC.
Michel Lagarde
Executive Vice President & COO
$12M
22,046 shares
-21%
65Notable
TMOsell 3
THERMO FISHER SCIENTIFIC INC.
Michel Lagarde
Executive Vice President & COO
$36M
62,000 shares
-104%
40Moderate
TMOsell 310b5-1
THERMO FISHER SCIENTIFIC INC.
Frederick M. Lowery
Executive Vice President
$8.2M
13,825 shares
-65%
30Weak
TMOsell 410b5-1
THERMO FISHER SCIENTIFIC INC.
Michael D Shafer
Executive Vice President
$6.4M
10,725 shares
-39%
50Moderate
TMOsell 4
THERMO FISHER SCIENTIFIC INC.
Lisa P. Britt
Sr. VP and Chief HR Officer
$622k
1,058 shares
-7%

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.

Gianluca Pettiti sold $192k of TMO | InsiderTell