InsiderTrades

Form 4 for AVTR Avantor, Inc.

Accepted 2026-02-23 00:00:00 ET · period of report 2026-02-19 · accession 0001628280-26-010828 · 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 Walker Corey Pres, VWR Dist, Servs F - Tax $9.03 -4,963 387.5K -1% -$44.8K
D 2026-02-23 2026-02-19 AVTR Walker Corey Pres, VWR Dist, Servs A - Grant $0.00 +161.2K 392.5K +70% $0
D 2026-02-23 2026-02-19 AVTR Walker Corey Pres, VWR Dist, Servs A - Grant $0.00 +634.6K 634.6K 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 4,963 $9.03 387,545 D — —
2 Common Common Stock 2026-02-19 A A 161,237 $0.00 392,508 D — —
3 Derivative Stock Options (Right to Buy) 2026-02-19 A A 634,617 $0.00 634,617 D $11.05 · — to 2036-02-19 634,617 Common Stock (F3) Reflects a grant of stock options that vest in three equal annual installments beginning on February 19, 2027.