Recent transactions
| Filed | Insider | Role | Type | Shares | Price | Value | |
|---|---|---|---|---|---|---|---|
| Jun 1, 2026 | Orbimed Advisors LLC | Dir, 10% | P Purchase | — | $8.00 | $15.0M | filing |
| Jun 1, 2026 | Xu Diyong | Dir, 10% | P Purchase | — | $8.00 | $15.0M | filing |
Q32 BIO INC (QTTB) insider trading activity (SEC Form 4). Over the trailing 90 days, QTTB insiders filed 2 purchases totalling $30.0M and 0 sales totalling $0 — net BUYING of $30.0M. Most recent filing: Jun 1, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.