Western Standard Partners L.P., Insider at MERRIMACK PHARMACEUTICALS INC (MACK), bought 16,793 shares at $2.60 ($46K) on 2020-04-03, disclosed to the SEC on 2020-04-07.
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 | $2.60 | 10,750 | $28K | 60.7% |
| 2 | $3.00 | 6,043 | $18K | 39.3% |
| Total | $2.74 avg | 16,793 | $46K | 100% |
| Filing → |
| MACK | BUY | 2023-01-31 | $249K | — | Filing → |
| MACK | BUY | 2021-04-16 | $584K | — | Filing → |
| MACK | BUY | 2021-04-15 | $124K | — | Filing → |