Q32 Bio Inc. (QTTB) — Insider Trading
Insider trading activity for Q32 Bio Inc. sourced from SEC EDGAR Form 4 filings.
Overview
- Total insider trades: 20
- Last trade date: Oct 14, 2026
- Ticker: QTTB
Top Insiders
- Iwicki Mark T — 1 trades, buy: $0, sell: $0
- TZIANABOS ARTHUR — 1 trades, buy: $0, sell: $0
- LAPORTE KATHLEEN — 1 trades, buy: $0, sell: $0
- Thistle Mary — 1 trades, buy: $0, sell: $0
- GRAYZEL DAVID S. — 1 trades, buy: $0, sell: $0
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Oct 6, 2026 | Kalowski Lee | QTTB Q32 Bio Inc. | SELL | 1,301 | $11K |
| Oct 6, 2026 | Violette Shelia M. | QTTB Q32 Bio Inc. | SELL | 917 | $8K |
| Oct 6, 2026 | Morrison Jodie Pope | QTTB Q32 Bio Inc. | SELL | 3,221 | $27K |
| Jun 30, 2026 | Manke Isaac | QTTB Q32 Bio Inc. | OTHER | 53,521 | N/A |
| Jun 30, 2026 | Manke Isaac | QTTB Q32 Bio Inc. | OTHER | 53,521 | $150K |
| Jun 12, 2026 | Lundberg Sven Ante | QTTB Q32 Bio Inc. | OTHER | 9,810 | N/A |
| Jun 12, 2026 | Xu Diyong | QTTB Q32 Bio Inc. | OTHER | 9,810 | N/A |
| Jun 12, 2026 | Thistle Mary | QTTB Q32 Bio Inc. | OTHER | 9,810 | N/A |
| Jun 12, 2026 | GRAYZEL DAVID S. | QTTB Q32 Bio Inc. | OTHER | 9,810 | N/A |
| Jun 12, 2026 | TZIANABOS ARTHUR | QTTB Q32 Bio Inc. | OTHER | 9,810 | N/A |
| Jun 12, 2026 | Manke Isaac | QTTB Q32 Bio Inc. | OTHER | 9,810 | N/A |
| Jun 12, 2026 | Iwicki Mark T | QTTB Q32 Bio Inc. | OTHER | 9,810 | N/A |
| Jun 12, 2026 | LAPORTE KATHLEEN | QTTB Q32 Bio Inc. | OTHER | 9,810 | N/A |
| May 28, 2026 | ORBIMED ADVISORS LLC | QTTB Q32 Bio Inc. | BUY | 625,000 | $5.0M |
| May 28, 2026 | ORBIMED ADVISORS LLC | QTTB Q32 Bio Inc. | BUY | 1,250,000 | $10.0M |
| May 28, 2026 | Xu Diyong | QTTB Q32 Bio Inc. | BUY | 625,000 | $5.0M |
| May 28, 2026 | Xu Diyong | QTTB Q32 Bio Inc. | BUY | 1,250,000 | $10.0M |
| Feb 24, 2026 | Kalowski Lee | QTTB Q32 Bio Inc. | OTHER | 53,250 | N/A |
| Feb 24, 2026 | Morrison Jodie Pope | QTTB Q32 Bio Inc. | OTHER | 132,000 | N/A |
| Feb 24, 2026 | Violette Shelia M. | QTTB Q32 Bio Inc. | OTHER | 37,500 | N/A |