TZIANABOS ARTHUR
Insider CIK 1586226 · BIND Director · OVAS President and CSO · STOK Interim Executive Chair, Director · FIXX President & CEO, Director · AKUS Director
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| QTTB Q32 Bio Inc. | A Award deriv | 2026-06-12 | 2026-07-21 | 10,826 | — | $0 | 10,826 | SEC↗ |
| QTTB Q32 Bio Inc. | A Award deriv | 2026-06-12 | 2026-06-16 | 9,810 | — | $0 | 9,810 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | A Award deriv | 2026-06-03 | 2026-06-05 | 17,786 | — | $0 | 17,786 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | M Exercise deriv | 2026-03-10 | 2026-03-12 | 3,955 | — | $0 | 118,696 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | M Exercise | 2026-03-10 | 2026-03-12 | 3,955 | $8.33 | $32.9K | 35,694 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | S Sale | 2026-03-10 | 2026-03-12 | 4,355 | $40.00 | $174.2K | 31,339 | SEC↗ |
| QTTB Q32 Bio Inc. | A Award deriv | 2025-10-23 | 2025-10-27 | 53,521 | — | $0 | 53,521 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | A Award deriv | 2025-03-20 | 2025-03-20 | 122,651 | — | $0 | 122,651 | SEC↗ |
| QTTB Q32 Bio Inc. | A Award deriv | 2025-02-24 | 2025-02-27 | 12,767 | — | $0 | 12,767 | SEC↗ |
| QTTB Q32 Bio Inc. | D To issuer deriv | 2025-02-24 | 2025-02-27 | 12,767 | — | $0 | 0 | SEC↗ |
| QTTB Q32 Bio Inc. | A Award deriv | 2025-02-24 | 2025-02-27 | 25,674 | — | $0 | 25,674 | SEC↗ |
| QTTB Q32 Bio Inc. | D To issuer deriv | 2025-02-24 | 2025-02-27 | 25,674 | — | $0 | 0 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | A Award deriv | 2024-06-05 | 2024-06-07 | 7,639 | — | $0 | 7,639 | SEC↗ |
| QTTB Q32 Bio Inc. | M Exercise deriv | 2024-03-25 | 2024-08-14 | 1,095 | — | $0 | 0 | SEC↗ |
| QTTB Q32 Bio Inc. | S Sale | 2024-03-25 | 2024-08-14 | 265 | $24.20 | $6.4K | 7,983 | SEC↗ |
| QTTB Q32 Bio Inc. | M Exercise | 2024-03-25 | 2024-08-14 | 1,095 | — | $0 | 8,248 | SEC↗ |
| QTTB Q32 Bio Inc. | A Award deriv | 2024-03-25 | 2024-03-27 | 12,767 | — | $0 | 12,767 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | M Exercise deriv | 2024-02-13 | 2024-02-15 | 31,739 | — | $0 | 0 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | M Exercise | 2024-02-13 | 2024-02-15 | 31,739 | $2.19 | $69.5K | 31,739 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2024-01-09 | 2024-02-15 | 13,037 | $0.57 | $7.4K | 128,778 | SEC↗ |
| FIXX Homology Medicines, Inc. | M Exercise deriv | 2024-01-01 | 2024-02-15 | 14,280 | — | $0 | 0 | SEC↗ |
| FIXX Homology Medicines, Inc. | M Exercise deriv | 2024-01-01 | 2024-02-15 | 19,140 | — | $0 | 19,720 | SEC↗ |
| FIXX Homology Medicines, Inc. | M Exercise | 2024-01-01 | 2024-02-15 | 14,280 | — | $0 | 122,675 | SEC↗ |
| FIXX Homology Medicines, Inc. | M Exercise | 2024-01-01 | 2024-02-15 | 19,140 | — | $0 | 141,815 | SEC↗ |
| FIXX Homology Medicines, Inc. | A Award deriv | 2023-06-14 | 2023-06-15 | 23,000 | — | $0 | 23,000 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | A Award deriv | 2023-06-13 | 2023-06-15 | 19,441 | — | $0 | 19,441 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2023-01-09 | 2023-01-11 | 10,616 | $1.39 | $14.8K | 108,395 | SEC↗ |
| FIXX Homology Medicines, Inc. | M Exercise deriv | 2023-01-01 | 2023-01-04 | 19,140 | — | $0 | 38,860 | SEC↗ |
| FIXX Homology Medicines, Inc. | M Exercise deriv | 2023-01-01 | 2023-01-04 | 13,860 | — | $0 | 14,280 | SEC↗ |
| FIXX Homology Medicines, Inc. | M Exercise | 2023-01-01 | 2023-01-04 | 19,140 | — | $0 | 119,011 | SEC↗ |
| FIXX Homology Medicines, Inc. | M Exercise | 2023-01-01 | 2023-01-04 | 13,860 | — | $0 | 99,871 | SEC↗ |
| AKUS Akouos, Inc. | D To issuer deriv | 2022-12-01 | 2022-12-02 | 12,100 | — | $0 | 0 | SEC↗ |
| AKUS Akouos, Inc. | D To issuer deriv | 2022-12-01 | 2022-12-02 | 16,000 | — | $0 | 0 | SEC↗ |
| AKUS Akouos, Inc. | U Tender | 2022-11-30 | 2022-12-02 | 26,930 | — | $0 | 0 | SEC↗ |
| AKUS Akouos, Inc. | A Award deriv | 2022-06-23 | 2022-06-27 | 16,000 | — | $0 | 16,000 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | A Award deriv | 2022-06-07 | 2022-06-08 | 21,000 | — | $0 | 21,000 | SEC↗ |
| FIXX Homology Medicines, Inc. | A Award deriv | 2022-02-24 | 2022-02-28 | 58,000 | — | $0 | 58,000 | SEC↗ |
| FIXX Homology Medicines, Inc. | A Award deriv | 2022-02-24 | 2022-02-28 | 350,000 | — | $0 | 350,000 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2022-01-05 | 2022-01-12 | 5,354 | $3.78 | $20.2K | 86,011 | SEC↗ |
| FIXX Homology Medicines, Inc. | M Exercise deriv | 2022-01-01 | 2022-01-12 | 13,860 | — | $0 | 28,140 | SEC↗ |
| FIXX Homology Medicines, Inc. | M Exercise | 2022-01-01 | 2022-01-12 | 13,860 | — | $0 | 91,365 | SEC↗ |
| AKUS Akouos, Inc. | A Award deriv | 2021-06-24 | 2021-06-25 | 16,000 | — | $0 | 16,000 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | A Award deriv | 2021-06-08 | 2021-06-25 | 11,650 | — | $0 | 11,650 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | M Exercise deriv | 2021-02-19 | 2021-02-23 | 10,000 | — | $0 | 13,447 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | S Sale | 2021-02-19 | 2021-02-23 | 10,000 | $60.67 | $606.7K | 0 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | M Exercise | 2021-02-19 | 2021-02-23 | 10,000 | $2.19 | $21.9K | 10,000 | SEC↗ |
| FIXX Homology Medicines, Inc. | A Award deriv | 2021-02-05 | 2021-02-09 | 42,000 | — | $0 | 42,000 | SEC↗ |
| FIXX Homology Medicines, Inc. | A Award deriv | 2021-02-05 | 2021-02-09 | 254,000 | — | $0 | 254,000 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | M Exercise deriv | 2020-11-23 | 2020-11-25 | 20,000 | — | $0 | 23,447 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | S Sale | 2020-11-23 | 2020-11-25 | 210 | $47.61 | $10.0K | 0 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | S Sale | 2020-11-23 | 2020-11-25 | 5,294 | $46.85 | $248.0K | 210 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | S Sale | 2020-11-23 | 2020-11-25 | 10,196 | $45.97 | $468.7K | 5,504 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | S Sale | 2020-11-23 | 2020-11-25 | 4,300 | $45.08 | $193.8K | 15,700 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | M Exercise | 2020-11-23 | 2020-11-25 | 20,000 | $2.19 | $43.8K | 20,000 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | A Award deriv | 2020-06-03 | 2020-06-05 | 14,777 | — | $0 | 14,777 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2020-02-03 | 2020-02-05 | 12,500 | $16.16 | $202.0K | 77,505 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2020-01-02 | 2020-01-03 | 12,500 | $20.50 | $256.3K | 90,005 | SEC↗ |
| FIXX Homology Medicines, Inc. | A Award deriv | 2019-12-11 | 2019-12-13 | 358,000 | — | $0 | 358,000 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2019-12-02 | 2019-12-03 | 12,500 | $16.25 | $203.1K | 102,505 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2019-11-29 | 2019-12-03 | 12,500 | $16.04 | $200.5K | 115,005 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2019-10-01 | 2019-10-02 | 12,400 | $17.39 | $215.6K | 127,605 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2019-10-01 | 2019-10-02 | 100 | $18.23 | $1.8K | 127,505 | SEC↗ |
| STOK Stoke Therapeutics, Inc. | A Award deriv | 2019-09-10 | 2019-09-12 | 14,777 | — | $0 | 14,777 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2019-09-03 | 2019-09-05 | 12,500 | $18.75 | $234.4K | 140,005 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2019-08-01 | 2019-08-05 | 12,500 | $17.37 | $217.1K | 152,505 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2019-07-01 | 2019-07-03 | 12,500 | $18.98 | $237.3K | 165,005 | SEC↗ |
| FIXX Homology Medicines, Inc. | S Sale | 2019-06-03 | 2019-06-05 | 12,500 | $19.86 | $248.3K | 177,505 | SEC↗ |
| FIXX Homology Medicines, Inc. | A Award deriv | 2018-12-14 | 2018-12-18 | 203,000 | — | $0 | 203,000 | SEC↗ |
| FIXX Homology Medicines, Inc. | A Award deriv | 2018-03-27 | 2018-03-29 | 92,376 | — | $0 | 92,376 | SEC↗ |
| BIND DNIB UNWIND, INC. | M Exercise deriv | 2016-08-26 | 2016-08-30 | 15,000 | — | $0 | 0 | SEC↗ |
| BIND DNIB UNWIND, INC. | M Exercise | 2016-08-26 | 2016-08-30 | 15,000 | $0.44 | $6.6K | 15,000 | SEC↗ |
| BIND BIND Therapeutics, Inc | A Award deriv | 2016-06-21 | 2016-06-22 | 15,000 | — | $0 | 15,000 | SEC↗ |
| OVAS OvaScience, Inc. | A Award | 2015-12-03 | 2015-12-07 | 25,000 | — | $0 | 25,400 | SEC↗ |
| BIND BIND Therapeutics, Inc | A Award deriv | 2015-10-09 | 2015-10-14 | 25,000 | — | $0 | 25,000 | SEC↗ |
| OVAS OvaScience, Inc. | P Buy | 2015-04-09 | 2015-04-09 | 225 | $28.77 | $6.5K | 400 | SEC↗ |
| OVAS OvaScience, Inc. | P Buy | 2015-04-08 | 2015-04-08 | 175 | $28.04 | $4.9K | 175 | SEC↗ |
| OVAS OvaScience, Inc. | A Award deriv | 2014-12-09 | 2014-12-11 | 270,000 | — | $0 | 270,000 | SEC↗ |
| OVAS OvaScience, Inc. | A Award deriv | 2013-12-05 | 2013-12-06 | 165,000 | — | $0 | 165,000 | SEC↗ |
| OVAS OvaScience, Inc. | P Buy | 2013-09-12 | 2013-09-12 | 1,000 | $10.32 | $10.3K | 1,000 | SEC↗ |
| OVAS OvaScience, Inc. | A Award deriv | 2013-09-10 | 2013-09-12 | 312,000 | — | $0 | 312,000 | SEC↗ |