David Tsao, Chief Technology Officer at BillionToOne, Inc. (BLLN), bought 2,326,108 shares at $60.00 ($60K) on 2025-11-07, disclosed to the SEC on 2025-11-12.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $0.00 | 2,325,108 | $0 | 0.0% |
| 2 | $60.00 | 1,000 | $60K | 100.0% |
| Total | $0.03 avg | 2,326,108 | $60K | 100% |
| Filing → |
| BLLN | SELL | 2026-08-27 | $1.0M | — | Filing → |
| BLLN | SELL | 2026-08-12 | $929K | — | Filing → |
| BLLN | SELL | 2026-07-15 | $2.5M | — | Filing → |