Western Standard Partners L.P., Director Other at MERRIMACK PHARMACEUTICALS INC (MACK), bought 88,105 shares at $6.63 ($584K) on 2021-04-14, disclosed to the SEC on 2021-04-16.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $6.63 | 6,495 | $43K | 7.4% |
| 2 | $6.63 | 40,805 | $271K | 46.3% |
| 3 | $6.63 | 40,805 | $271K | 46.3% |
| Total | $6.63 avg | 88,105 | $584K | 100% |
| Filing → |
| MACK | BUY | 2023-01-31 | $249K | — | Filing → |
| MACK | BUY | 2021-04-15 | $124K | — | Filing → |
| MACK | BUY | 2020-04-07 | $46K | — | Filing → |