Filing Details
- Accession Number:
- 0000950170-23-009171
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2023-03-22 16:06:56
- Reporting Period:
- 2023-03-21
- Accepted Time:
- 2023-03-22 16:06:56
- SEC Url:
- Form 4 Filing
Issuer
| Cik | Name | Symbol | Sector (SIC) | IRS No |
|---|---|---|---|---|
| 1274792 | Merrimack Pharmaceuticals Inc | MACK | Pharmaceutical Preparations (2834) | 000000000 |
Insiders
| Cik | Name | Reported Address | Insider Title | Director | Officer | Large Shareholder | Other |
|---|---|---|---|---|---|---|---|
| 1450414 | Western Standard Partners Lp | 5900 Wilshire Boulevard, Suite 650 Los Angeles CA 90036 | No | No | No | No | |
| 1517666 | Western Standard Llc | 5900 Wilshire Boulevard, Suite 650 Los Angeles CA 90036 | No | No | No | No | |
| 1517667 | Eric Andersen | 5900 Wilshire Boulevard, Suite 650 Los Angeles CA 90036 | No | No | No | No | |
| 1544857 | Western Standard Partners Qp, L.p. | 5900 Wilshire Boulevard, Suite 650 Los Angeles CA 90036 | No | No | 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 | Acquisiton | 2023-03-21 | 127,409 | $11.52 | 1,412,044 | No | 4 | P | Indirect | See footnote |
| Common Stock | Acquisiton | 2023-03-21 | 33,181 | $11.52 | 357,514 | No | 4 | P | Indirect | See footnote |
| Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|
| No | 4 | P | Indirect | See footnote |
| No | 4 | P | Indirect | See footnote |
Footnotes
- The shares are directly held by WSP. The general partner of the Funds is Western Standard. The managing member of Western Standard and the portfolio manager to the Funds is Mr. Andersen. Each of Western Standard and Mr. Andersen disclaims beneficial ownership of the shares except to the extent of its or his pecuniary interest therein, if any, and this report shall not be deemed an admission that it or he is the beneficial owner of such shares.
- The shares are directly held by WSP QP. The general partner of the Funds is Western Standard. The managing member of Western Standard and the portfolio manager to the Funds is Mr. Andersen. Each of Western Standard and Mr. Andersen disclaims beneficial ownership of the shares except to the extent of its or his pecuniary interest therein, if any, and this report shall not be deemed an admission that it or he is the beneficial owner of such shares.
Billionaire Hedge Funds
