Richard A. Paulson serves as Executive at Karyopharm Therapeutics Inc., where they oversee executive responsibilities. Since joining the company, Richard A. Paulson has executed 44 insider transactions totaling $647.3K, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 15, 2025 involved receiving (via award) 114,285 shares valued at $0.
Richard A. Paulson currently holds 198,331 shares of Karyopharm Therapeutics Inc. (KPTI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Richard A. Paulson has been a net seller of KPTI stock. They have purchased $0 and sold $647.3K worth of shares.
Richard A. Paulson's most recent insider trade was on Oct 15, 2025, when they sold 114,285 shares at $0.00 per share.
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| $6.43 |
| Discretionary |
| Sep 12, 2025 | KPTI | $0 | Award | 2,800 | $N/A | Discretionary |
| Sep 4, 2024 | KPTI | $2.6K | Sale | 3,667 | $0.72 | Discretionary |
| Aug 6, 2024 | KPTI | $3.4K | Sale | 3,608 | $0.93 | Discretionary |
| Jul 5, 2024 | KPTI | $3.1K | Sale | 3,616 | $0.85 | Discretionary |
| Jun 4, 2024 | KPTI | $3.6K | Sale | 3,592 | $0.99 | Discretionary |
| May 6, 2024 | KPTI | $4.0K | Sale | 3,576 | $1.13 | Discretionary |
| Apr 4, 2024 | KPTI | $4.6K | Sale | 3,563 | $1.29 | Discretionary |
| Mar 5, 2024 | KPTI | $4.6K | Sale | 3,573 | $1.30 | Discretionary |
| Mar 1, 2024 | KPTI | $23.2K | Sale | 19,374 | $1.20 | Discretionary |
| Feb 29, 2024 | KPTI | $94.1K | Sale | 80,470 | $1.17 | Discretionary |
| Feb 28, 2024 | KPTI | $0 | Award | 442,800 | $N/A | Discretionary |
| Feb 6, 2024 | KPTI | $6.4K | Sale | 4,012 | $1.59 | Discretionary |
| Jan 24, 2024 | KPTI | $0 | Award | 42,000 | $N/A | Discretionary |
| Jan 4, 2024 | KPTI | $3.4K | Sale | 4,114 | $0.82 | Discretionary |
| Dec 4, 2023 | KPTI | $2.9K | Sale | 3,622 | $0.79 | Discretionary |
| Nov 6, 2023 | KPTI | $3.3K | Sale | 3,606 | $0.92 | Discretionary |
| Oct 4, 2023 | KPTI | $4.6K | Sale | 3,589 | $1.27 | Discretionary |
| Sep 5, 2023 | KPTI | $4.7K | Sale | 3,558 | $1.33 | Discretionary |
| Sep 5, 2023 | KPTI | $84 | Sale | 64 | $1.32 | Discretionary |
| Aug 7, 2023 | KPTI | $6.4K | Sale | 3,722 | $1.72 | Planned |
| Jul 5, 2023 | KPTI | $6.1K | Sale | 3,538 | $1.72 | Planned |
| Jun 5, 2023 | KPTI | $7.9K | Sale | 3,536 | $2.24 | Planned |
| May 4, 2023 | KPTI | $12.7K | Sale | 3,805 | $3.35 | Planned |
| Apr 4, 2023 | KPTI | $13.9K | Sale | 3,497 | $3.97 | Planned |
| Apr 3, 2023 | BLUE | $0 | Award | 4,663 | $N/A | Discretionary |
| Mar 6, 2023 | KPTI | $11.1K | Sale | 3,506 | $3.16 | Discretionary |
| Mar 1, 2023 | KPTI | $100.1K | Sale | 33,033 | $3.03 | Discretionary |
| Feb 28, 2023 | KPTI | $0 | Award | 252,000 | $N/A | Discretionary |