Michael B. Hoffman, Director, 10% Owner at Onconova Therapeutics, Inc. (ONTX), bought 5,000 shares at $14.37 ($72K) on 2013-11-22, disclosed to the SEC on 2013-11-25.
Open-market purchase of $72k ONTX by Director, 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $14.37 | 100 | $1K | 2.0% |
| 2 | $14.39 | 4,900 | $71K | 98.0% |
| Total | $14.39 avg | 5,000 | $72K | 100% |
| Filing → |
| ANVS | BUY | 2025-12-08 | $194K | — | Filing → |
| ANVS | BUY | 2025-11-25 | $276K | — | Filing → |
| ANVS | BUY | 2025-11-21 | $70K | — | Filing → |