Paulson Richard A.
- SEC CIK
- 0001804460
In the past year, 2 open-market sale filings worth $137.2K and no purchases.
Current role at each company
- KPTI Karyopharm Therapeutics Inc.President and CEOas of May 15, 2026
- BLUE bluebird bio, Inc.Directoras of Jun 3, 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
- $137.2K
- 2 filings
- Net
- −$137.2K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Paulson Richard 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.
KPTI Karyopharm Therapeutics Inc.
President and CEO42 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 15, 2026 (view filing) | May 14 | 1 day | Paulson Richard A.President and CEO | SSale | −2.20K | $9.50 | −$20.9K | −0.8%269.7K after | |
| Mar 3, 2026 (view filing) | Mar 2 | 1 day | Paulson Richard A.President and CEO | SSale | −12.4K | $9.41 | −$116.3K | −4.4%267.0K after | |
| Sep 16, 2025 (view filing) | Sep 15 | 1 day | Paulson Richard A.President and CEO | SSale | −1.26K | $6.43 | −$8.08K | −1.5%84.0K after | |
| May 7, 2025 (view filing) | May 6 | 1 day | Paulson Richard A.President and CEO | SSale | −236 | $7.12 | −$1.68K | −0.3%82.5K after | |
| Apr 7, 2025 (view filing) | Apr 4 | 3 days | Paulson Richard A.President and CEO | SSale | −245 | $3.74 | −$916.3 | −0.3%82.7K after | |
| Mar 6, 2025 (view filing) | Mar 4 | 2 days | Paulson Richard A.President and CEO | SSale | −11.7K | $6.29 | −$73.6K | −12.4%83.0K after | |
| Feb 5, 2025 (view filing) | Feb 4 | 1 day | Paulson Richard A.President and CEO | SSale | −4.10K | $0.65 | −$2.66K | −0.4%1.12M after | |
| Jan 7, 2025 (view filing) | Jan 6 | 1 day | Paulson Richard A.President and CEO | SSale | −4.05K | $0.78 | −$3.16K | −0.4%1.12M after | |
| Dec 5, 2024 (view filing) | Dec 4 | 1 day | Paulson Richard A.President and CEO | SSale | −3.62K | $0.81 | −$2.93K | −0.3%1.13M after | |
| Nov 6, 2024 (view filing) | Nov 5 | 1 day | Paulson Richard A.President and CEO | SSale | −3.67K | $0.91 | −$3.34K | −0.3%1.13M after |