Filing Details
- Accession Number:
- 0001209191-22-008126
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2022-02-09 17:25:43
- Reporting Period:
- 2022-02-07
- Accepted Time:
- 2022-02-09 17:25:43
- SEC Url:
- Form 4 Filing
Issuer
| Cik | Name | Symbol | Sector (SIC) | IRS No |
|---|---|---|---|---|
| 1503802 | Karyopharm Therapeutics Inc. | KPTI | Pharmaceutical Preparations (2834) | 263931704 |
Insiders
| Cik | Name | Reported Address | Insider Title | Director | Officer | Large Shareholder | Other |
|---|---|---|---|---|---|---|---|
| 1514291 | Michael Mason | C/O Karyopharm Therapeutics Inc. 85 Wells Avenue Newton MA 02459 | Evp, Cfo & Treasurer | No | Yes | No | No |
Reported Non-Derivative Transactions
| Sec. Name | Acquisiton - Disposition | Date | Amount | Price | Remaning Holdings | Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|---|---|---|---|---|---|
| Common Stock | Disposition | 2022-02-07 | 3,947 | $9.86 | 53,308 | No | 4 | S | Direct |
| Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|
| No | 4 | S | Direct |
Footnotes
- This transaction was a broker-assisted sale of shares to satisfy the payment of withholding tax liability incurred upon the vesting of restricted stock units and does not represent a discretionary trade by the reporting person.
- The sale price of the reporting person's shares represents the weighted average price of all shares sold by a broker on February 7, 2022 on behalf of a group of employees of Karyopharm Therapeutics Inc. to satisfy the payment of withholding tax liability of such employees.
Billionaire Hedge Funds
