Grossman Adam S - Insider Non-Derivative Transactions at ADMA BIOLOGICS, INC. (ADMA) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 15, 2025, Grossman Adam S's relationship to ADMA BIOLOGICS, INC. (ADMA) is Director,Officer (President and CEO), and currently has 2,028,850 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other ADMA insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Grossman Adam S - Insider Non-Derivative Transactions of ADMA Common Stock
Grossman Adam S - Insider Non-Derivative Transactions at ADMA
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Dec 16, 2025 Sell -- (Common Stock) 6000 19.79 2007850
Dec 16, 2025 Sell -- (Common Stock) 15000 19.79 2013850
Dec 16, 2025 M -- (Common Stock) 15000 5.4 2028850
Nov 20, 2025 Sell -- (Common Stock) 6000 16 2013850
Nov 20, 2025 Sell -- (Common Stock) 15000 16 2019850
Nov 20, 2025 M -- (Common Stock) 15000 5.4 2034850
Oct 25, 2025 Sell -- (Common Stock) 6000 16 2019850
Oct 25, 2025 Sell -- (Common Stock) 15000 16 2025850
Oct 25, 2025 M -- (Common Stock) 15000 5.4 2040850
Sep 16, 2025 Sell -- (Common Stock) 6000 16.13 2025850
Sep 16, 2025 Sell -- (Common Stock) 15000 16.13 2031850
Sep 16, 2025 M -- (Common Stock) 15000 5.4 2046850
Aug 16, 2025 Sell -- (Common Stock) 6000 16.88 2031850
Aug 16, 2025 Sell -- (Common Stock) 15000 16.88 2037850
Aug 16, 2025 M -- (Common Stock) 15000 5.4 2052850
Jul 16, 2025 Sell -- (Common Stock) 6000 18.66 2037850
Jul 16, 2025 Sell -- (Common Stock) 15000 18.66 2043850
Jul 16, 2025 M -- (Common Stock) 15000 5.4 2058850
Jun 17, 2025 Sell -- (Common Stock) 6000 20.81 2043850
Jun 17, 2025 Sell -- (Common Stock) 15000 20.81 2049850
Jun 17, 2025 M -- (Common Stock) 15000 5.4 2064850
May 16, 2025 Sell -- (Common Stock) 6000 19.45 2049850
May 16, 2025 Sell -- (Common Stock) 15000 19.45 2055850
May 16, 2025 M -- (Common Stock) 15000 5.4 2070850
Apr 16, 2025 Sell -- (Common Stock) 6000 21.46 2055850
Apr 16, 2025 Sell -- (Common Stock) 15000 21.46 2061850
Apr 16, 2025 M -- (Common Stock) 15000 5.4 2076850
Mar 20, 2025 Sell -- (Common Stock) 6000 18.92 2061850
Mar 20, 2025 Sell -- (Common Stock) 15000 18.92 2067850
Mar 20, 2025 M -- (Common Stock) 15000 5.4 2082850
Mar 8, 2025 F -- (Common Stock) 29513 17.02 2067850
Mar 7, 2025 F -- (Common Stock) 56438 16.91 2097363
Feb 27, 2025 F -- (Common Stock) 54867 15.78 2153801
Feb 26, 2025 F -- (Common Stock) 18018 15.44 2208668
Feb 20, 2025 Acquisition -- (Common Stock) 252022 0 2226686
Jan 1, 2025 F -- (Common Stock) 14343 17.15 1974664
Nov 23, 2024 Sell -- (Common Stock) 48967 21.1 1989007
Oct 1, 2024 F -- (Common Stock) 21752 19.99 2037974
Aug 28, 2024 Sell -- (Common Stock) 389356 17.29 2059726
Aug 28, 2024 M -- (Common Stock) 341960 3.35 2401686
Aug 28, 2024 M -- (Common Stock) 47396 2.92 2449082
Aug 27, 2024 Sell -- (Common Stock) 236889 17.69 2059726
Aug 27, 2024 M -- (Common Stock) 64405 3.35 2124131
Aug 27, 2024 M -- (Common Stock) 55000 5 2179131
Aug 27, 2024 M -- (Common Stock) 16984 5.96 2196115
Aug 27, 2024 M -- (Common Stock) 40500 9.37 2236615
Aug 27, 2024 M -- (Common Stock) 60000 10.8 2296615
Jul 1, 2024 F -- (Common Stock) 21752 11.18 2059726
Jun 15, 2024 Sell -- (Common Stock) 100000 10.72 2081475
Jun 15, 2024 G -- (Common Stock) 10000 0 2181475
Jun 15, 2024 J -- (Common Stock) 460000 3.21 2191475
Apr 1, 2024 F -- (Common Stock) 21752 6.6 2651475
Mar 8, 2024 F -- (Common Stock) 28763 6.16 2673227
Mar 7, 2024 F -- (Common Stock) 55003 6.12 2701990
Mar 1, 2024 F -- (Common Stock) 9588 5.36 2756993
Feb 27, 2024 Acquisition -- (Common Stock) 557728 0 2766581
Feb 26, 2024 F -- (Common Stock) 22457 5.26 2208853
Jan 1, 2024 F -- (Common Stock) 23057 4.52 2231310
Oct 1, 2023 F -- (Common Stock) 18718 3.58 2254367
Aug 19, 2023 Sell -- (Common Stock) 250000 4.15 2273085
Aug 17, 2023 Sell -- (Common Stock) 3 4.39 2523085
Aug 16, 2023 F -- (Common Stock) 1589987 4.61 2523088
Aug 16, 2023 M -- (Common Stock) 212500 1.67 2735585
Aug 16, 2023 M -- (Common Stock) 277131 2.35 3012716
Aug 16, 2023 M -- (Common Stock) 277604 2.92 3290320
Aug 16, 2023 M -- (Common Stock) 400000 3.22 3690320
Aug 16, 2023 M -- (Common Stock) 350000 3.71 4040320
Aug 16, 2023 Sell -- (Common Stock) 510469 4.54 4113075
Aug 16, 2023 M -- (Common Stock) 583224 3.66 4623544
Jul 1, 2023 F -- (Common Stock) 20051 3.69 2523085
Apr 1, 2023 F -- (Common Stock) 17853 3.31 2543139
Mar 8, 2023 F -- (Common Stock) 23607 3.4 2560992
Mar 7, 2023 Acquisition -- (Common Stock) 573695 0 2584599
Mar 1, 2023 F -- (Common Stock) 7507 3.55 2010904
Feb 26, 2023 F -- (Common Stock) 14412 3.42 2018411
Feb 26, 2023 F -- (Common Stock) 4018 3.42 2032823
Jan 5, 2023 F -- (Common Stock) 166867 3.87 2036841