Hankamer Brittany
SEC insider (Form 3/4/5 filer). CIK 0001990909. EVP, Chief HR Officer at Avantor, Inc. (AVTR). 11 reported Form 4/5 transactions since Sep 2024; latest on Aug 14, 2026. Located in RADNOR, PA.
Companies Hankamer Brittany has filed insider reports for
- Avantor, Inc. (AVTR): Officer, EVP, Chief HR Officer
Hankamer Brittany
CIK: 0001990909
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)3 (27.3%)
Compensation grants
Other (G, F, J, C, D, …)8 (72.7%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
AVTR
Avantor, Inc.
Officer
Discretionary Trading P&L
Holdings
Transaction History (11 total)
- Aug 14, 2026AVTR
Avantor, Inc.
Tax PaymentDirect181 shares at avg. $13.66$2K - Feb 24, 2026AVTR
Avantor, Inc.
Tax PaymentDirect359 shares at avg. $9.11$3K - Feb 23, 2026AVTR
Avantor, Inc.
Tax PaymentDirect1.3K shares at avg. $8.89$12K - Feb 20, 2026AVTR
Avantor, Inc.
Tax PaymentDirect1.5K shares at avg. $9.03$13K - Feb 19, 2026AVTR
Avantor, Inc.
AwardDirect80.6K shares- - Aug 14, 2025AVTR
Avantor, Inc.
Tax PaymentDirect181 shares at avg. $12.98$2K - May 9, 2025AVTR
Avantor, Inc.
AwardDirect122.1K shares- - Feb 25, 2025AVTR
Avantor, Inc.
Tax PaymentDirect369 shares at avg. $17.56$6K - Feb 24, 2025AVTR
Avantor, Inc.
Tax PaymentDirect437 shares at avg. $17.47$8K - Feb 23, 2025AVTR
Avantor, Inc.
Tax PaymentDirect1.5K shares at avg. $17.30$27K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 14, 2026 | AVTR Avantor, Inc. | Tax Payment | 181 | $13.66 | $2,472 | Direct |
| Feb 24, 2026 | AVTR Avantor, Inc. | Tax Payment | 359 | $9.11 | $3,270 | Direct |
| Feb 23, 2026 | AVTR Avantor, Inc. | Tax Payment | 1,324 | $8.89 | $11,770 | Direct |
| Feb 20, 2026 | AVTR Avantor, Inc. | Tax Payment | 1,453 | $9.03 | $13,121 | Direct |
| Feb 19, 2026 | AVTR Avantor, Inc. | Award | 80,618 | - | $0 | Direct |
| Aug 14, 2025 | AVTR Avantor, Inc. | Tax Payment | 181 | $12.98 | $2,349 | Direct |
| May 9, 2025 | AVTR Avantor, Inc. | Award | 122,149 | - | - | Direct |
| Feb 25, 2025 | AVTR Avantor, Inc. | Tax Payment | 369 | $17.56 | $6,480 | Direct |
| Feb 24, 2025 | AVTR Avantor, Inc. | Tax Payment | 437 | $17.47 | $7,634 | Direct |
| Feb 23, 2025 | AVTR Avantor, Inc. | Tax Payment | 1,537 | $17.30 | $26,590 | Direct |
1-10 of 11 transactions