Jerrold B. Grossman, Director at ADMA BIOLOGICS, INC. (ADMA), bought 91,538 shares at $6.50 ($595K) on 2016-05-03, disclosed to the SEC on 2016-05-05.
Open-market purchase of $595k ADMA by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade D.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $6.50 | 45,769 | $297K | 50.0% |
| 2 | $6.50 | 45,769 | $297K | 50.0% |
| Total | $6.50 avg | 91,538 | $595K | 100% |
| Filing → |
| ADMA | BUY | 2026-05-12 | $100K | — | Filing → |
| ADMA | SELL | 2025-06-10 | $213K | — | Filing → |
| ADMA | SELL | 2024-08-30 | $4.7M | — | Filing → |