Grossman Adam S
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Grossman Adam S. 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 |
|---|---|---|---|---|---|---|
| ADMA | President and CEO | Sale | 15,000 | $19.79 | $296,850 | Dec 15, 2025 |
| ADMA | President and CEO | Sale | 15,000 | $16.00 | $240,000 | Nov 19, 2025 |
| ADMA | President and CEO | Option Exercise | 15,000 | $5.40 | $81,000 | Oct 24, 2025 |
| ADMA | President and CEO | Sale | 6,000 | $16.13 | $96,780 | Sep 15, 2025 |
| ADMA | President and CEO | Sale | 6,000 | $16.88 | $101,280 | Aug 15, 2025 |
| ADMA | President and CEO | Option Exercise | 15,000 | $5.40 | $81,000 | Jul 15, 2025 |
| ADMA | President and CEO | Sale | 6,000 | $20.81 | $124,860 | Jun 16, 2025 |
| ADMA | President and CEO | Sale | 15,000 | $19.45 | $291,750 | May 15, 2025 |
| ADMA | President and CEO | Option Exercise | 15,000 | $5.40 | $81,000 | Apr 15, 2025 |
| ADMA | President and CEO | Sale | 6,000 | $18.92 | $113,520 | Mar 19, 2025 |
| ADMA | President and CEO | Tax Withholding | 29,513 | $17.02 | $502,311 | Mar 6, 2025 |
| ADMA | President and CEO | Tax Withholding | 18,018 | $15.44 | $278,198 | Feb 26, 2025 |
| ADMA | President and CEO | Award / Grant | 252,022 | — | — | Feb 19, 2025 |
| ADMA | President and CEO | Tax Withholding | 14,343 | $17.15 | $245,982 | Dec 31, 2024 |
| ADMA | President and CEO | Sale | 48,967 | $21.10 | $1,033,204 | Nov 22, 2024 |
| ADMA | President and CEO | Tax Withholding | 21,752 | $19.99 | $434,822 | Sep 30, 2024 |
| ADMA | President and CEO | Option Exercise | 16,984 | $5.96 | $101,225 | Aug 27, 2024 |
| ADMA | President,CEO, and Interim CFO | Tax Withholding | 21,752 | $11.18 | $243,187 | Jun 30, 2024 |
| ADMA | President,CEO, and Interim CFO | Sale | 100,000 | $10.72 | $1,072,000 | Jun 14, 2024 |
| ADMA | President,CEO, and Interim CFO | Tax Withholding | 21,752 | $6.60 | $143,563 | Mar 31, 2024 |
| ADMA | President and CEO | Tax Withholding | 28,763 | $6.16 | $177,180 | Mar 6, 2024 |
| ADMA | President and CEO | Tax Withholding | 9,588 | $5.36 | $51,392 | Feb 29, 2024 |
| ADMA | President and CEO | Award / Grant | 557,728 | — | — | Feb 26, 2024 |
| ADMA | President and CEO | Tax Withholding | 22,457 | $5.26 | $118,124 | Feb 25, 2024 |
| ADMA | President and CEO | Tax Withholding | 23,057 | $4.52 | $104,218 | Dec 31, 2023 |
| ADMA | President and CEO | Tax Withholding | 18,718 | $3.58 | $67,010 | Sep 30, 2023 |
| ADMA | President and CEO | Sale | 250,000 | $4.15 | $1,037,500 | Aug 18, 2023 |
| ADMA | President and CEO | Option Exercise | 277,604 | $2.92 | $810,604 | Aug 15, 2023 |
| ADMA | President and CEO | Tax Withholding | 20,051 | $3.69 | $73,988 | Jun 30, 2023 |
| ADMA | President and CEO | Tax Withholding | 17,853 | $3.31 | $59,093 | Mar 31, 2023 |
| ADMA | President and CEO | Tax Withholding | 7,507 | $3.55 | $26,650 | Feb 25, 2023 |
| ADMA | President and CEO | Tax Withholding | 166,867 | $3.87 | $645,775 | Jan 4, 2023 |
| ADMA | President and CEO | Purchase | 14,982 | $2.86 | $42,849 | Dec 9, 2022 |
| ADMA | President and CEO | Tax Withholding | 101,315 | $2.43 | $246,195 | Sep 30, 2022 |
| ADMA | President and CEO | Tax Withholding | 70,004 | $1.43 | $100,106 | May 11, 2022 |
| ADMA | President and CEO | Tax Withholding | 50,539 | $1.46 | $73,787 | Mar 23, 2022 |
| ADMA | President and CEO | Award / Grant | 300,000 | — | — | Mar 7, 2022 |
| ADMA | President and CEO | Purchase | 100,000 | $1.00 | $100,000 | Oct 25, 2021 |
| ADMA | President and CEO | Award / Grant | 742,500 | — | — | Sep 29, 2021 |
| ADMA | President and CEO | Award / Grant | 221,447 | — | — | Feb 25, 2021 |
| ADMA | President and CEO | Purchase | 4,000 | $2.24 | $8,960 | Sep 8, 2020 |
| ADMA | President and CEO | Purchase | 2,000 | $3.04 | $6,080 | Aug 11, 2020 |
| ADMA | President and CEO | Award / Grant | 100,000 | — | — | Feb 28, 2020 |
| ADMA | President and CEO | Purchase | 28,571 | $3.50 | $99,999 | Feb 11, 2020 |
| ADMA | President and CEO | Purchase | 25,000 | $4.00 | $100,000 | May 17, 2019 |
| ADMA | President and CEO | Purchase | 52,301 | $4.78 | $249,999 | Jun 8, 2018 |
| ADMA | President and CEO | Purchase | 485,000 | $2.15 | $1,042,750 | Nov 9, 2017 |
| ADMA | President and CEO | Tax Withholding | 34,126 | $3.30 | $112,616 | Jul 13, 2017 |
| ADMA | President & CEO | Purchase | 200,000 | $6.50 | $1,300,000 | May 3, 2016 |
| ADMA | President & CEO | Purchase | 6,400 | $8.47 | $54,208 | Dec 18, 2015 |