Jerrold B. Grossman, Director at ADMA BIOLOGICS, INC. (ADMA), bought 1,700 shares at $8.01 ($14K) on 2015-03-17, disclosed to the SEC on 2015-03-18.
Open-market purchase of $14k ADMA by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $8.00 | 1,200 | $10K | 70.6% |
| 2 | $8.01 | 500 | $4K | 29.4% |
| Total | $8.00 avg | 1,700 | $14K | 100% |
| Filing → |
| ADMA | BUY | 2026-05-12 | $100K | — | Filing → |
| ADMA | SELL | 2025-06-10 | $213K | — | Filing → |
| ADMA | SELL | 2024-08-30 | $4.7M | — | Filing → |