Quick Takeaways
- Christophe Couturier has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $2,843,707.
- Recent insider filing activity is available below.
Insider Trading & Ownership of Christophe Couturier
- Location
- Cambridge, MA
- Summary
- The estimated net worth of Christophe Couturier is at least $2,843,707 dollars as of 12 Aug 2025. Christophe Couturier is the EVP, AMEA of Avantor, Inc. and owns shares of Avantor, Inc. (AVTR) stock worth about $2.84M.
- Signature
- /s/ Scott Baker, as Attorney-in-Fact
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Christophe Couturier and return when a new Insider Trading filing changes the record on this page.
This uses the existing product follow flow to surface future filing-backed changes without guessing what they mean.
What Changed
- Largest disclosed position: Avantor, Inc. ($2,843,707).
- Past-year value change for that position: .
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of Christophe Couturier
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| AVTR | Avantor, Inc. | Evp, Amea | $2,843,707 | 08 Aug 2025 |
Insider Transactions Reported by Christophe Couturier:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.