Eck Steven W
SEC CIK 1748813 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| AVTR | Avantor, Inc. | SVP, CAO | 129.6K | — | $1.18M | 29 | 2021-08-26 | 2026-07-31 |
Most active insiders at AVTR, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | MEHRA SANJEEV K | Dir | $4.88M | — |
| 2 | SUMME GREGORY L | Dir | $2.06M | — |
| 3 | Ligner Emmanuel | Pres, CEO, Dir | $993.1K | — |
| 4 | LUCIER GREGORY T | Dir | $541.2K | — |
| 5 | Dingemans Simon | Dir | $203.5K | — |
| 6 | Brellier Ludovic | EVP, Bioscience, Medtech | — | — |
| 7 | Blenn Mary | EVP, COO | — | — |
| 8 | Makin Louise | Dir | — | — |
| 9 | Gourdier Benoit | EVP, Bioscience, Medtech | — | — |
| 10 | Hankamer Brittany | EVP, Chief HR Off | — | — |
| 14 | Eck Steven W | SVP, CAO | — | — |
Transactions 29
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-04 17:09 | 2026-07-31 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $13.78 | -1,385 | 129.6K | -1% | -$19.1K | |
| 2026-04-06 17:09 | 2026-04-03 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | A - Grant | $0.00 | +31.6K | 131.0K | +32% | $0 | |
| M | 2026-02-25 | 2026-02-23+ | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $8.93 | -2,469 | 99.3K | -2% | -$22.0K |
| D | 2026-02-23 | 2026-02-20 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $9.03 | -2,125 | 101.8K | -2% | -$19.2K |
| D | 2026-02-23 | 2026-02-19 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | A - Grant | $0.00 | +48.9K | 103.9K | +89% | $0 |
| 2025-08-06 | 2025-08-05 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | S - Sale | $11.39 | -3,476 | 55.1K | -6% | -$39.6K | |
| 2025-08-04 | 2025-07-31 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $13.44 | -1,385 | 58.5K | -2% | -$18.6K | |
| 2025-05-12 | 2025-05-09 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | A - Grant | $0.00 | +20.4K | 59.9K | +51% | $0 | |
| M | 2025-02-28 | 2025-02-26+ | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | S - Sale | $17.44 | -5,940 | 40.6K | -13% | -$103.6K |
| M | 2025-02-26 | 2025-02-24+ | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $17.52 | -944 | 46.0K | -2% | -$16.5K |
| 2025-02-24 | 2025-02-20 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | A - Grant | $0.00 | +18.9K | 48.4K | +64% | $0 | |
| 2025-02-24 | 2025-02-23 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $17.30 | -1,956 | 46.5K | -4% | -$33.8K | |
| 2024-09-06 | 2024-09-05 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | S - Sale | $25.06 | -3,525 | 29.5K | -11% | -$88.3K | |
| 2024-08-01 | 2024-07-31 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $26.75 | -1,337 | 33.1K | -4% | -$35.8K | |
| 2024-03-12 | 2024-03-08 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | S - Sale | $25.63 | -3,685 | 34.4K | -10% | -$94.4K | |
| 2024-02-27 | 2024-02-23 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | A - Grant | $0.00 | +11.7K | 38.1K | +44% | $0 | |
| M | 2024-02-26 | 2024-02-23+ | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $24.35 | -1,365 | 27.3K | -5% | -$33.2K |
| 2024-02-22 | 2024-02-20 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $24.05 | -435 | 27.8K | -2% | -$10.5K | |
| 2023-09-07 | 2023-09-07 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | S - Sale | $20.64 | -7,577 | 28.2K | -21% | -$156.4K | |
| 2023-08-02 | 2023-07-31 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | A - Grant | $0.00 | +14.6K | 35.8K | +69% | $0 | |
| 2023-05-19 | 2023-05-17 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $20.28 | -553 | 21.2K | -3% | -$11.2K | |
| D | 2023-02-27 | 2023-02-24 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | A - Grant | $0.00 | +5,347 | 22.2K | +32% | $0 |
| DM | 2023-02-27 | 2023-02-23+ | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $24.61 | -926 | 21.7K | -4% | -$22.8K |
| 2023-02-22 | 2023-02-20 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $24.54 | -435 | 17.3K | -2% | -$10.7K | |
| 2022-05-19 | 2022-05-17 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $31.33 | -573 | 17.7K | -3% | -$18.0K | |
| D | 2022-02-25 | 2022-02-25 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $35.39 | -518 | 18.3K | -3% | -$18.3K |
| D | 2022-02-25 | 2022-02-23 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | A - Grant | $0.00 | +5,138 | 18.8K | +38% | $0 |
| 2022-02-22 | 2022-02-20 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | F - Tax | $34.00 | -448 | 13.7K | -3% | -$15.2K | |
| 2021-08-27 | 2021-08-26 | AVTR | Avantor, Inc. | Eck Steven W | SVP, CAO | S - Sale | $40.08 | -17.4K | 14.1K | -55% | -$696.7K |
Purchase Sale Sale after option exercise All abbreviations