InsiderTrades

Form 4 for AVTR Avantor, Inc.

Accepted 2026-02-23 00:00:00 ET · period of report 2026-02-19 · accession 0001628280-26-010833 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-02-23 2026-02-20 AVTR Hankamer Brittany EVP, Chief HR Off F - Tax $9.03 -1,453 250.7K -0.6% -$13.1K
D 2026-02-23 2026-02-19 AVTR Hankamer Brittany EVP, Chief HR Off A - Grant $0.00 +80.6K 252.2K +47% $0
D 2026-02-23 2026-02-19 AVTR Hankamer Brittany EVP, Chief HR Off A - Grant $0.00 +317.3K 317.3K New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-20 F D 1,453 $9.03 250,728 D — —
2 Common Common Stock 2026-02-19 A A 80,618 $0.00 252,181 D — —
3 Derivative Stock Options (Right to Buy) 2026-02-19 A A 317,310 $0.00 317,310 D $11.05 · — to 2036-02-19 317,310 Common Stock (F3) Reflects a grant of stock options that vest in three equal installments beginning on February 19, 2027.