InsiderTrades

Form 4 for AVTR Avantor, Inc.

Accepted 2026-02-23 00:00:00 ET · period of report 2026-02-19 · accession 0001628280-26-010830 · 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 Eck Steven W SVP, CAO F - Tax $9.03 -2,125 101.8K -2% -$19.2K
D 2026-02-23 2026-02-19 AVTR Eck Steven W SVP, CAO A - Grant $0.00 +48.9K 103.9K +89% $0
D 2026-02-23 2026-02-19 AVTR Eck Steven W SVP, CAO A - Grant $0.00 +43.2K 43.2K 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 2,125 $9.03 101,802 D — —
2 Common Common Stock 2026-02-19 A A 48,859 $0.00 103,927 D — —
3 Derivative Stock Options (Right to Buy) 2026-02-19 A A 43,230 $0.00 43,230 D $9.21 · — to 2036-02-19 43,230 Common Stock (F3) Reflects a grant of stock options that vest in three equal annual installments beginning on February 19, 2027.