Gregory L. Summe

Director

Director at Avantor, Inc., filing insider transactions between 2025-05-22 and 2026-02-12.

Total Purchases

$3.9M

5 transactions

Total Sales

—

0 transactions

Companies Traded

1

5 total filings

Active Since

2025-05-22

Last: 2026-02-12

Companies

Avantor, Inc.

Other Reporting Insiders at Avantor, Inc.

Transaction History

Date	Ticker	Type	Shares	Price	Value	Owned After
2026-02-12	AVTR	Purchase	100.0K	$9.40	$940K	400.0K	SEC ↗
2025-10-30	AVTR	Purchase	100.0K	$11.25	$1.1M	300.0K	SEC ↗
2025-08-21	AVTR	Purchase	100.0K	$12.56	$1.3M

Gregory L. Summe (Avantor, Inc.) Insider Trades | Tormere