Tito Serafini, Chief Strategy Officer at Atreca, Inc. (BCEL), sold 20,000 shares at $17.64 ($360K) on 2020-05-11, disclosed to the SEC on 2020-05-13.
Open-market sale of $360k BCEL by Chief Strategy Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $17.64 | 3,712 | $65K | 18.2% |
| 2 | $17.64 | 3,712 | $65K | 18.2% |
| 3 | $18.22 | 6,288 | $115K | 31.8% |
| 4 | $18.22 | 6,288 | $115K | 31.8% |
| Total | $18.00 avg | 20,000 | $360K | 100% |
| Filing → |
| BCEL | SELL | 2023-08-04 | $5K | — | Filing → |
| BCEL | SELL | 2022-09-20 | $14K | — | Filing → |
| BCEL | SELL | 2022-06-30 | $30K | — | Filing → |