Adma Biologics, Inc. insider trading
This tab shows only the shares insiders bought or sold on the open market in the last twelve months (Form 4 codes P and S). Grants, option exercises, shares held back for tax and gifts are left out on purpose, so what is left is insiders trading at the market price like anyone else.
In the last twelve months insiders at Adma Biologics, Inc. filed 11 open-market sales worth $1.9 million and 5 open-market purchases worth $468,294, on Form 4 with the SEC. The latest: Grossman Jerrold B, Director, bought 6,400 shares at $7.91 on 27 May 2026, filed 28 May 2026.
| Traded | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 27 May 2026 | Grossman Jerrold B | Director | Purchase | 6,400 | $7.91 | $50,624 | Form 4 |
| 12 May 2026 | Grossman Jerrold B | Director | Purchase | 12,500 | $8.01 | $100,125 | Form 4 |
| 11 May 2026 | Grossman Jerrold B | Director | Purchase | 12,500 | $8.01 | $100,125 | Form 4 |
| 16 March 2026 | Grossman Adam S | President and CEO | Sale | 15,000 | $15.16 | $227,400 | Form 4 |
| 16 March 2026 | Grossman Adam S | President and CEO | Sale | 6,000 | $15.16 | $90,960 | Form 4 |
| 9 March 2026 | Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Sale | 10,096 | $15.63 | $157,800 | Form 4 |
| 6 March 2026 | Elms Steve | Director | Purchase | 7,000 | $15.39 | $107,730 | Form 4 |
| 5 March 2026 | Elms Steve | Director | Purchase | 7,000 | $15.67 | $109,690 | Form 4 |
| 17 February 2026 | Grossman Adam S | President and CEO | Sale | 15,000 | $16.08 | $241,200 | Form 4 |
| 17 February 2026 | Grossman Adam S | President and CEO | Sale | 6,000 | $16.08 | $96,480 | Form 4 |
| 15 December 2025 | Grossman Adam S | President and CEO | Sale | 15,000 | $19.79 | $296,850 | Form 4 |
| 15 December 2025 | Grossman Adam S | President and CEO | Sale | 6,000 | $19.79 | $118,740 | Form 4 |
| 19 November 2025 | Grossman Adam S | President and CEO | Sale | 15,000 | $16.00 | $240,000 | Form 4 |
| 19 November 2025 | Grossman Adam S | President and CEO | Sale | 6,000 | $16.00 | $96,000 | Form 4 |
| 24 October 2025 | Grossman Adam S | President and CEO | Sale | 15,000 | $16.00 | $240,000 | Form 4 |
| 24 October 2025 | Grossman Adam S | President and CEO | Sale | 6,000 | $16.00 | $96,000 | Form 4 |
A filing with several lines appears once per line.
Source
Form 4 filings on EDGAR for Adma Biologics, Inc.: the company's filing index.
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