Dantzker David
- SEC CIK
- 0001245926
No open-market purchases or sales filed in the past year.
Current role at each company
- SRDX Surmodics IncDirectoras of Nov 19, 2025
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 Dantzker David 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 |
|---|---|---|---|---|---|---|---|---|---|
| Nov 29, 2021 (view filing) | Nov 24 | 5 days | Dantzker DavidDirector | SSale | −3.48K | $47.01 | −$163.4K | −10.1%30.8K after | |
| Nov 15, 2022 (view filing) | Nov 14 | 1 day | Dantzker DavidDirector | SSale | −2.77K | $33.00 | −$91.5K | −7.5%34.2K after |