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Gianluca Pettiti

President & COO · Thermo Fisher Scientific

Gianluca Pettiti (President & COO) filed 4 Form 4 reports in the trailing twelve months (0 purchases, 4 sales), most often in Thermo Fisher Scientific Inc. (TMO). The largest single filing was $1.7M of TMO (2,975 sh across 2 lots, as filed), executed Nov 10 2025. Data as of Nov 8 2026.

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Return, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
4
0 buys · 4 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$628K
shares × price, as filed
Last traded
Jul 27
Filed Jul 28

Median ADV $1.4B across their filed names

Open performance→
Volume by month
$1.7M$863K$0Dec 2024Jun 2025Dec 2025Jun 2026Feb 2025 · sells $176KApr 2025 · sells $129KMay 2025 · sells $164KJul 2025 · sells $192KOct 2025 · sells $230KNov 2025 · sells $1.7MFeb 2026 · sells $216KApr 2026 · sells $185KJul 2026 · sells $226K
Buys $0 Sells $3.2M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Healthcare 4 filings

Sector per market data · by filing · past 12 months

Most traded names
TMO Thermo Fisher Scientific Inc. TMO · 0 buys · 9 sells 9 filings
Recent filings
TMOSALE Thermo Fisher Scientific Inc. View filing → $176K
300 sh × $585.59
Exec Feb 4 2025
Filed Feb 5 2025 · 5:30 PM ET
TMOSALE Thermo Fisher Scientific Inc. View filing → $168K
300 sh × $560.16
Exec Oct 25 2024
Filed Oct 29 2024 · 5:30 PM ET