Martha Goldberg Aronson, Director at Cardiovascular Systems Inc (CSII), bought 2,500 shares at $18.43 ($46K) on 2022-02-07, disclosed to the SEC on 2022-02-09.
Open-market purchase of $46k CSII by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade C.
Something here stands out, but not much.
| Filing → |
| CSII | BUY | 2021-05-11 | $104K | — | Filing → |
| CSII | BUY | 2020-08-17 | $97K | — | Filing → |
| CSII | BUY | 2018-11-05 | $86K | — | Filing → |