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| Keyboard |
| Western Standard Partners QP LP
✚
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|---|---|
| CIK # | 0001544857 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001544857] | |
| 4 | [0001544857] | |
| D | [0001544857] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Merrimack Pharmaceuticals Inc | |
| Andersen Eric | |
| Western Standard Partners LP | |
| Western Standard LLC | |
| Western Standard Partners QP LP |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-12-28 | Buy | 857 | $13.35 | 11,441 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-12-26 | Buy | 48,693 | $13.15 | 640,313 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-12-07 | Buy | 24,666 | $12.85 | 316,958 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-12-07 | Buy | 76,384 | $12.85 | 981,534 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-11-17 | Buy | 235 | $12.50 | 2,938 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-11-17 | Buy | 65 | $12.50 | 812 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-11-14 | Buy | 39,283 | $12.50 | 491,038 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-11-14 | Buy | 10,887 | $12.50 | 136,088 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-11-13 | Buy | 12,191 | $12.39 | 151,046 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-11-13 | Buy | 3,379 | $12.39 | 41,866 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-11-10 | Buy | 29,803 | $12.32 | 367,173 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-11-10 | Buy | 8,259 | $12.32 | 101,751 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-11-09 | Buy | 7,810 | $12.19 | 95,204 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-11-09 | Buy | 2,165 | $12.19 | 26,391 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-11-08 | Buy | 4,783 | $12.13 | 58,018 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-11-08 | Buy | 9,040 | $12.13 | 109,655 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-08-08 | Buy | 68,431 | $12.00 | 821,172 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-08-08 | Buy | 18,626 | $12.00 | 223,512 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-08-07 | Buy | 49,857 | $12.00 | 598,284 |
|
Merrimack Pharmaceuticals Inc MACK
Common Stock
|
2023-08-07 | Buy | 84,636 | $12.00 | 1,015,632 |
| showing 20 of 54 most recent transactions | |||||