ZASLOFF MICHAEL A
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to ZASLOFF MICHAEL A. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| AMPH | Award / Grant | 5,122 | — | — | Jun 2, 2025 | |
| AMPH | Award / Grant | 3,076 | — | — | Jun 3, 2024 | |
| AMPH | Sale | 9,389 | $47.06 | $441,846 | Mar 5, 2024 | |
| AMPH | Sale | 12,759 | $57.22 | $730,070 | Aug 15, 2023 | |
| AMPH | Award / Grant | 2,716 | — | — | Jun 5, 2023 | |
| AMPH | Sale | 7,500 | $42.18 | $316,350 | May 15, 2023 | |
| AMPH | Award / Grant | 4,163 | — | — | Jun 10, 2022 | |
| AMPH | Sale | 10,291 | $35.61 | $366,463 | May 16, 2022 | |
| AMPH | Sale | 10,000 | $33.71 | $337,100 | Mar 16, 2022 | |
| AMPH | Award / Grant | 6,019 | — | — | Jun 7, 2021 | |
| AMPH | Sale | 25,827 | $19.34 | $499,494 | May 13, 2021 | |
| AMPH | Award / Grant | 5,851 | — | — | Jun 8, 2020 | |
| AMPH | Option Exercise | 14,832 | $15.11 | $224,112 | May 15, 2020 | |
| AMPH | Sale | 10,000 | $19.00 | $190,000 | May 12, 2020 | |
| AMPH | Award / Grant | 5,491 | — | — | Jun 12, 2019 | |
| AMPH | Sale | 29,278 | $20.39 | $596,978 | Nov 14, 2018 | |
| AMPH | Sale | 15,000 | $16.52 | $247,800 | Jun 12, 2018 | |
| AMPH | Award / Grant | 6,590 | — | — | Jun 7, 2018 | |
| AMPH | Sale | 63,624 | $18.18 | $1,156,684 | Oct 2, 2017 | |
| AMPH | Award / Grant | 5,844 | — | — | Jun 8, 2017 | |
| AMPH | Sale | 15,000 | $17.01 | $255,150 | Jun 1, 2017 | |
| AMPH | Option Exercise | 10,381 | $15.23 | $158,103 | Aug 15, 2016 | |
| AMPH | Award / Grant | 6,086 | — | — | Jun 9, 2016 | |
| AMPH | Sale | 16,538 | $14.19 | $234,674 | Dec 16, 2015 | |
| AMPH | Sale | 7,692 | $17.41 | $133,918 | Jul 17, 2015 | |
| AMPH | Award / Grant | 8,686 | — | — | May 27, 2015 | |
| AMPH | Purchase | 3,500 | $10.00 | $35,000 | Aug 19, 2014 |