SEC Insider Transactions from Ligner Emmanuel.

Last updated: 2026-03-14 11:52 UTC | Total transactions: 5

Ligner Emmanuel, President and CEO of Avantor Inc. ($AVTR), made one open market purchase of shares worth nearly $1 million in the last 365 days, with the most recent on November 17, 2025. This ranks him 572nd among nearly 5,000 insiders by purchase amount, below the average of $1.5 million across about 3.3 transactions per insider. He reported no open market sales during this period.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Feb. 19, 2026 Avantor, Inc. $AVTR Ligner Emmanuel President and CEO A Common Stock 483713 $0.00 767,137.0000 680,600,000 170.67% 0.07%
Feb. 19, 2026 Avantor, Inc. $AVTR Ligner Emmanuel President and CEO A Stock Options (Right to Buy) 1903847 $0.00 1,903,847.0000 680,600,000 9999.99% 0.28%
Nov. 17, 2025 Avantor, Inc. $AVTR Ligner Emmanuel President and CEO P Common Stock 87500 $11.35 283,424.0000 681,700,000 44.66% 0.01%
Aug. 18, 2025 Avantor, Inc. $AVTR Ligner Emmanuel President and CEO A Common Stock 195924 $0.00 195,924.0000 681,900,000 9999.99% 0.03%
Aug. 18, 2025 Avantor, Inc. $AVTR Ligner Emmanuel President and CEO A Stock Options (Right to Buy) 573394 $0.00 573,394.0000 681,900,000 9999.99% 0.08%