ADMA BIOLOGICS, INC. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Grossman Adam S | President and CEO | Sale | 15,000 | $19.79 | $296,850 | 2,013,850 | Dec 15, 2025 |
| Grossman Adam S | President and CEO | Sale | 15,000 | $16.00 | $240,000 | 2,019,850 | Nov 19, 2025 |
| Grossman Adam S | President and CEO | Option Exercise | 15,000 | $5.40 | $81,000 | 2,040,850 | Oct 24, 2025 |
| Grossman Adam S | President and CEO | Sale | 6,000 | $16.13 | $96,780 | 2,025,850 | Sep 15, 2025 |
| Grossman Adam S | President and CEO | Sale | 6,000 | $16.88 | $101,280 | 2,031,850 | Aug 15, 2025 |
| Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Tax Withholding | 1,208 | $18.59 | $22,457 | 488,690 | Jul 30, 2025 |
| Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Tax Withholding | 3,027 | $17.31 | $52,397 | 487,398 | Jul 24, 2025 |
| Tade Brad L. | CFO and Treasurer | Tax Withholding | 7,123 | $17.31 | $123,299 | 239,419 | Jul 24, 2025 |
| Grossman Adam S | President and CEO | Option Exercise | 15,000 | $5.40 | $81,000 | 2,058,850 | Jul 15, 2025 |
| Tade Brad L. | CFO and Treasurer | Tax Withholding | 9,838 | $18.40 | $181,019 | 246,542 | Jun 26, 2025 |
| Grossman Adam S | President and CEO | Sale | 6,000 | $20.81 | $124,860 | 2,043,850 | Jun 16, 2025 |
| ELMS STEVE | — | Option Exercise | 30,000 | $3.89 | $116,700 | 207,667 | Jun 13, 2025 |
| Guiheen Lawrence P. | — | Sale | 20,000 | $20.96 | $419,200 | 94,830 | Jun 9, 2025 |
| Grossman Jerrold B | — | Sale | 10,000 | $21.31 | $213,100 | 478,194 | Jun 9, 2025 |
| Guiheen Lawrence P. | — | Sale | 1,221 | $20.12 | $24,567 | 114,830 | May 21, 2025 |
| Grossman Adam S | President and CEO | Sale | 15,000 | $19.45 | $291,750 | 2,055,850 | May 15, 2025 |
| Grossman Adam S | President and CEO | Option Exercise | 15,000 | $5.40 | $81,000 | 2,076,850 | Apr 15, 2025 |
| Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Tax Withholding | 18,920 | $19.42 | $367,426 | 490,425 | Apr 1, 2025 |
| Grossman Adam S | President and CEO | Sale | 6,000 | $18.92 | $113,520 | 2,061,850 | Mar 19, 2025 |
| Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Tax Withholding | 8,881 | $16.91 | $150,178 | 513,280 | Mar 7, 2025 |
| Grossman Adam S | President and CEO | Tax Withholding | 29,513 | $17.02 | $502,311 | 2,067,850 | Mar 6, 2025 |
| Grossman Adam S | President and CEO | Tax Withholding | 18,018 | $15.44 | $278,198 | 2,208,668 | Feb 26, 2025 |
| Tade Brad L. | CFO and Treasurer | Tax Withholding | 5,280 | $15.78 | $83,318 | 256,380 | Feb 26, 2025 |
| Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Tax Withholding | 1,855 | $15.44 | $28,641 | 522,161 | Feb 25, 2025 |
| Guiheen Lawrence P. | — | Award / Grant | 10,889 | — | — | 164,830 | Feb 19, 2025 |
| ELMS STEVE | — | Award / Grant | 10,889 | — | — | 87,330 | Feb 19, 2025 |
| KWON YOUNG | — | Award / Grant | 10,889 | — | — | 252,330 | Feb 19, 2025 |
| Salas Eduardo Rene | — | Award / Grant | 10,889 | — | — | 10,889 | Feb 19, 2025 |
| Grossman Jerrold B | — | Award / Grant | 10,889 | — | — | 478,194 | Feb 19, 2025 |
| FINGER ALISON CECILY | — | Award / Grant | 10,889 | — | — | 34,929 | Feb 19, 2025 |
| Tade Brad L. | CFO and Treasurer | Award / Grant | 62,227 | — | — | 261,660 | Feb 19, 2025 |
| Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Award / Grant | 77,784 | — | — | 524,016 | Feb 19, 2025 |
| Grossman Adam S | President and CEO | Award / Grant | 252,022 | — | — | 2,226,686 | Feb 19, 2025 |
| Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Option Exercise | 5,000 | $10.80 | $54,000 | 449,587 | Jan 30, 2025 |
| Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Tax Withholding | 1,854 | $17.15 | $31,796 | 444,587 | Dec 31, 2024 |
| Grossman Adam S | President and CEO | Tax Withholding | 14,343 | $17.15 | $245,982 | 1,974,664 | Dec 31, 2024 |
| ELMS STEVE | — | Option Exercise | 9,000 | $10.80 | $97,200 | 2,124,671 | Nov 27, 2024 |
| Tade Brad L. | CFO and Treasurer | Sale | 15,000 | $21.15 | $317,250 | 199,433 | Nov 22, 2024 |
| Grossman Adam S | President and CEO | Sale | 48,967 | $21.10 | $1,033,204 | 1,989,007 | Nov 22, 2024 |
| Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Tax Withholding | 2,647 | $19.99 | $52,914 | 446,441 | Sep 30, 2024 |
| Grossman Adam S | President and CEO | Tax Withholding | 21,752 | $19.99 | $434,822 | 2,037,974 | Sep 30, 2024 |
| Guiheen Lawrence P. | — | Sale | 9,000 | $18.47 | $166,230 | 153,941 | Sep 9, 2024 |
| Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Option Exercise | 5,000 | $4.72 | $23,600 | 473,238 | Aug 30, 2024 |
| Grossman Jerrold B | — | Sale | 136,861 | $17.27 | $2,363,589 | 467,305 | Aug 29, 2024 |
| Grossman Adam S | President and CEO | Option Exercise | 16,984 | $5.96 | $101,225 | 2,196,115 | Aug 27, 2024 |
| KWON YOUNG | — | Sale | 60,000 | $18.26 | $1,095,600 | 241,441 | Aug 23, 2024 |
| Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Tax Withholding | 2,502 | $13.58 | $33,977 | 449,088 | Jul 24, 2024 |
| Tade Brad L. | CFO and Treasurer | Award / Grant | 72,400 | — | — | 214,433 | Jul 24, 2024 |
| Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Tax Withholding | 2,085 | $11.18 | $23,310 | 451,590 | Jun 30, 2024 |
| Grossman Adam S | President,CEO, and Interim CFO | Tax Withholding | 21,752 | $11.18 | $243,187 | 2,059,726 | Jun 30, 2024 |