InsiderClue
Stocks · Technology · Laboratory Analytical Instruments

Avantor, Inc.

AVTR Clue Score37
United States Fiscal year ends December CIK 0001722482 Results filed 28 Oct 2026
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What the insiders did Net buying

Individual transactions

7
Insider
Date
Role
Action
Shares
Price
Amount
Gregory T Lucier
8 May 2026
Director
Buy indirect
10,000
$8.32
$83.20K
Simon Dingemans
1 May 2026
Director
Buy indirect
25,000
$8.14
$203.50K
Sanjeev K Mehra
10 Mar 2026
Director
Buy indirect
125,000
$8.01
$1.00M
Gregory T Lucier
19 Feb 2026
Director
Buy indirect
50,000
$9.16
$458.00K
Gregory L Summe
12 Feb 2026
Director
Buy indirect
100,000
$9.40
$940.00K
Sanjeev K Mehra
5 Dec 2025
Director
Buy indirect
350,000
$11.09
$3.88M
Emmanuel Ligner
17 Nov 2025
President and CEO
Buy
87,500
$11.35
$993.13K
Show all 7 transactions →

What was left out

Form 4 filings counted 39
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 0
Transactions with no price 0
Shares from compensation/vesting 2,030,521
History held since 23 May 2019