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Insider ActivityQTTB
ORBIMED ADVISORS LLC, Director, 10% Owner at Q32 Bio Inc., bought $5.0M of QTTB
Updated Jun 17, 2026
ORBIMED ADVISORS LLC
Director, 10% Owner
Q32 Bio Inc. ·
$QTTB
Transaction Details
| Insider | ORBIMED ADVISORS LLC |
|---|---|
| Title | Director, 10% Owner |
| Company | Q32 Bio Inc. |
| Ticker | QTTB |
| Transaction Type | Purchase |
| Transaction Date | 2026-05-28 |
| Shares Traded | 625,000 |
| Price Per Share | $8 |
| Total Value | $5.0M |
| Filed Date | 2026-06-01 |
| Accession Number | 0000947871-26-000593 |
Ownership Context
| Shares Owned After Transaction | 625,000 |
|---|---|
| Ownership Type | Indirect |
SEC Filing
Accession: 0000947871-26-000593
Other Insider Trades — QTTB
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Thistle Mary | Insider | traded | — | 2026-06-12 |
| Manke Isaac | Insider | traded | — | 2026-06-12 |
| TZIANABOS ARTHUR | Insider | traded | — | 2026-06-12 |
| GRAYZEL DAVID S. | Insider | traded | — | 2026-06-12 |
| Iwicki Mark T | Insider | traded | — | 2026-06-12 |
| Xu Diyong | Insider | traded | — | 2026-06-12 |
| Lundberg Sven Ante | Insider | traded | — | 2026-06-12 |
| LAPORTE KATHLEEN | Insider | traded | — | 2026-06-12 |
| ORBIMED ADVISORS LLC | Director, 10% Owner | bought | $10.0M | 2026-05-28 |
| Xu Diyong | Director, 10% Owner | bought | $10.0M | 2026-05-28 |
Other Trades by ORBIMED ADVISORS LLC
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| STTK | Shattuck Labs, Inc. | bought | — | 2026-06-11 |
| STTK | Shattuck Labs, Inc. | bought | — | 2026-06-11 |
| STTK | Shattuck Labs, Inc. | traded | — | 2026-06-08 |
| STTK | Shattuck Labs, Inc. | traded | — | 2026-06-08 |
| QTTB | Q32 Bio Inc. | bought | $10.0M | 2026-05-28 |
| SION | Sionna Therapeutics, Inc. | sold | $4K | 2026-05-27 |
| SION | Sionna Therapeutics, Inc. | sold | $8.5M | 2026-05-11 |
| SION | Sionna Therapeutics, Inc. | sold | $2.7M | 2026-05-08 |
| SION | Sionna Therapeutics, Inc. | sold | $2.2M | 2026-05-07 |
| PRLD | Prelude Therapeutics Inc | bought | $5.0M | 2026-04-21 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for QTTB — Q32 Bio Inc. →
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 17, 2026 at 07:05 UTC