Western Standard LLC, Insider at MERRIMACK PHARMACEUTICALS INC (MACK), bought 16,030 shares at $3.45 ($55K) on 2020-08-11, disclosed to the SEC on 2020-08-13.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $3.45 | 14,030 | $48K | 87.4% |
| 2 | $3.49 | 2,000 | $7K | 12.6% |
| Total | $3.45 avg | 16,030 | $55K | 100% |
| Filing → |
| MACK | BUY | 2023-03-01 | $363K | — | Filing → |
| MACK | BUY | 2023-01-04 | $694K | — | Filing → |
| MACK | BUY | 2023-01-03 | $5.5M | — | Filing → |