William G. Rice, Chair, President & CEO at Aptose Biosciences Inc. (APTO), bought 8,643 shares at $2.31 ($20K) on 2021-11-26, disclosed to the SEC on 2021-11-29.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Nothing distinguishes this filing.
| Filing → |
| APTO | BUY | 2022-06-06 | $10K | — | Filing → |
| APTO | BUY | 2021-12-17 | $20K | — | Filing → |
| APTO | BUY | 2021-12-15 | $20K | — | Filing → |