Gregory Dean A.
CIK 2028395 · last filed 2026-06-02
Gregory Dean A. is a corporate insider who has filed 4 SEC Form 4 insider transactions across 1 company since 2024. The most recent filing, for CERS, was dated Jun 2, 2026. Across all open-market trades the lifetime net is +$34.2K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $378.6K across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$378.6K
1
4
$34.2K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CERS | Director | 146,725 | $2.58 | $378.6K | $34.2K | 4 | 2026-06-02 |
Recent Filings
4 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-02 | CERS | Grant (A) | +60,000 | $0 | EDGAR |
| 2025-08-25 | CERS | Buy (P) | +25,000 | $31.2K | EDGAR |
| 2025-01-02 | CERS | Buy (P) | +1,725 | $2.9K | EDGAR |
| 2024-07-02 | CERS | Grant (A) | +60,000 | $0 | EDGAR |