TZIANABOS ARTHUR
CIK: 0001586226•Interim Executive Chair
OfficerDirector
Primary company: Q32 Bio Inc. (QTTB)
TZIANABOS ARTHUR is a corporate insider (Interim Executive Chair) at Q32 Bio Inc. (QTTB) filing SEC Form 4 transactions. 73 transactions across 5 companies, totaling $21,700 in purchases and $3,592,486 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
Q32 Bio Inc. QTTB | Award | 10,826 | $12.64 | $137K | 10,826 | 6/12/2026 Filed: 6/12/2026 | Filing → |
Q32 Bio Inc. QTTB | Award | 53,521 | - | - | 53,521 | 10/23/2025 Filed: 10/27/2025 | Filing → |
| Award | 122,651 | $8.33 | $1.02M | 122,651 | 3/20/2025 Filed: 3/20/2025 | Filing → | |
Q32 Bio Inc. QTTB | Award | 12,767 | $2.54 | $32K | 12,767 | 2/24/2025 Filed: 2/27/2025 | Filing → |
Q32 Bio Inc. QTTB | Disposition | 12,767 | $16.82 | $215K | 0 | 2/24/2025 Filed: 2/27/2025 | Filing → |
Q32 Bio Inc. QTTB | Award | 25,674 | $2.54 | $65K | 25,674 | 2/24/2025 Filed: 2/27/2025 | Filing → |
Q32 Bio Inc. QTTB | Disposition | 25,674 | $7.09 | $182K | 0 | 2/24/2025 Filed: 2/27/2025 | Filing → |
Q32 Bio Inc. QTTB | Exercise | 1,095 | - | - | 0 | 3/25/2024 Filed: 8/14/2024 | Filing → |
Q32 Bio Inc. QTTB | Sale | 265 | $24.20 | $6K | 7,983 | 3/25/2024 Filed: 8/14/2024 | Filing → |
Q32 Bio Inc. QTTB | Exercise | 1,095 | - | - | 8,248 | 3/25/2024 Filed: 8/14/2024 | Filing → |
| Award | 7,639 | - | - | 7,639 | 6/5/2024 Filed: 6/7/2024 | Filing → | |
Q32 Bio Inc. QTTB | Award | 12,767 | - | - | 12,767 | 3/25/2024 Filed: 3/27/2024 | Filing → |
| Exercise | 31,739 | - | - | 0 | 2/13/2024 Filed: 2/15/2024 | Filing → | |
| Exercise | 31,739 | $2.19 | $70K | 31,739 | 2/13/2024 Filed: 2/15/2024 | Filing → | |
Homology Medicines, Inc. FIXX | Sale | 13,037 | $0.57 | $7K | 128,778 | 1/9/2024 Filed: 2/15/2024 | Filing → |
Homology Medicines, Inc. FIXX | Exercise | 19,140 | - | - | 19,720 | 1/1/2024 Filed: 2/15/2024 | Filing → |
Homology Medicines, Inc. FIXX | Exercise | 14,280 | - | - | 0 | 1/1/2024 Filed: 2/15/2024 | Filing → |
Homology Medicines, Inc. FIXX | Exercise | 19,140 | - | - | 141,815 | 1/1/2024 Filed: 2/15/2024 | Filing → |
Homology Medicines, Inc. FIXX | Exercise | 14,280 | - | - | 122,675 | 1/1/2024 Filed: 2/15/2024 | Filing → |
Homology Medicines, Inc. FIXX | Award | 23,000 | $0.00 | $0 | 23,000 | 6/14/2023 Filed: 6/15/2023 | Filing → |
Q32 Bio Inc.
QTTB
Type
Award
Shares
10,826
Price
$12.64
Value
$137K
Q32 Bio Inc.
QTTB
Type
Award
Shares
53,521
Price
-
Value
-
Type
Award
Shares
122,651
Price
$8.33
Value
$1.02M
Q32 Bio Inc.
QTTB
Type
Award
Shares
12,767
Price
$2.54
Value
$32K
Q32 Bio Inc.
QTTB
Type
Disposition
Shares
12,767
Price
$16.82
Value
$215K
Q32 Bio Inc.
QTTB
Type
Award
Shares
25,674
Price
$2.54
Value
$65K
Q32 Bio Inc.
QTTB
Type
Disposition
Shares
25,674
Price
$7.09
Value
$182K
Q32 Bio Inc.
QTTB
Type
Exercise
Shares
1,095
Price
-
Value
-
Q32 Bio Inc.
QTTB
Type
Sale
Shares
265
Price
$24.20
Value
$6K
Q32 Bio Inc.
QTTB
Type
Exercise
Shares
1,095
Price
-
Value
-
Type
Award
Shares
7,639
Price
-
Value
-
Q32 Bio Inc.
QTTB
Type
Award
Shares
12,767
Price
-
Value
-
Type
Exercise
Shares
31,739
Price
-
Value
-
Type
Exercise
Shares
31,739
Price
$2.19
Value
$70K
Homology Medicines, Inc.
FIXX
Type
Sale
Shares
13,037
Price
$0.57
Value
$7K
Homology Medicines, Inc.
FIXX
Type
Exercise
Shares
19,140
Price
-
Value
-
Homology Medicines, Inc.
FIXX
Type
Exercise
Shares
14,280
Price
-
Value
-
Homology Medicines, Inc.
FIXX
Type
Exercise
Shares
19,140
Price
-
Value
-
Homology Medicines, Inc.
FIXX
Type
Exercise
Shares
14,280
Price
-
Value
-
Homology Medicines, Inc.
FIXX
Type
Award
Shares
23,000
Price
$0.00
Value
$0
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