Dieter David
- SEC CIK
- 0002061438
In the past year, 2 open-market sale filings worth $716.2K and no purchases.
Current role at each company
- COLL Collegium Pharmaceutical, IncEVP & General Counselas of Apr 3, 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
- $716.2K
- 2 filings
- Net
- −$716.2K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Dieter 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 |
|---|---|---|---|---|---|---|---|---|---|
| Mar 11, 2026 (view filing) | Mar 9 | 2 days | Dieter DavidEVP & General Counsel | SSale | −6.22K | $36.65 | −$228.1K | −6.4%91.0K after | 10b5-1 |
| Mar 20, 2026 (view filing) | Mar 18 | 2 days | Dieter DavidEVP & General Counsel | SSale | −14.0K | $34.92 | −$488.0K | −15.4%77.1K after | 10b5-1 |