Gregory Dean A.
- SEC CIK
- 0002028395
No open-market purchases or sales filed in the past year.
Current role at each company
- CERS Cerus CorpDirectoras of Jun 2, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- –
- 0 filings
- Net
- –
- Bought minus sold
- Companies
- 0
- With open-market trades
Trades
Every Form 4 that lists Gregory Dean A. as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 25, 2025 (view filing) | Aug 25 | Same day | Gregory Dean A.Director | PPurchase | +25.0K | $1.25 | +$31.3K | +40.5%86.7K after | |
| Jan 2, 2025 (view filing) | Dec 13, 2024 | 20 daysLate | Gregory Dean A.Director | PPurchase | +1.73K | $1.70 | +$2.93K | +2.9%61.7K after | 10b5-1 |