Peter G. Traber, Chief Medical Officer at SELECTA BIOSCIENCES INC (SELB), bought 20,000 shares at $4.50 ($90K) on 2021-03-18, disclosed to the SEC on 2021-03-19.
Open-market purchase of $90k SELB by Chief Medical Officer. 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.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $4.53 | 10,000 | $45K | 50.2% |
| 2 | $4.50 | 10,000 | $45K | 49.8% |
| Total | $4.51 avg | 20,000 | $90K | 100% |
| Filing → |
| SELB | SELL | 2022-01-07 | $10K | — | Filing → |
| SELB | SELL | 2021-12-14 | $12K | — | Filing → |
| SELB | SELL | 2021-10-15 | $16K | — | Filing → |