Real Time Insider Transaction Data
Real Time Insider buys and sells Data - Insider Trades - Insider Transactions - Insider Trading Data - SEC Form 4 Data
| Total | Transactions | Amount |
| Buys | 16 | $11,231,670 |
| Sells | 40 | $81,318,759 |
| Security | Reporting Name | Relationship | Purchase/Sale | Shares | Price $ | D/I | ||||
| 19 Mar 2025 16:49 | TSVT | 2seventy bio Inc | SNOW JESSICA | Chief Operating Officer | 17 Mar 2025 | Sale | 2,298 | 4.945 | 11,364 | D |
| 19 Mar 2025 16:48 | TSVT | 2seventy bio Inc | BAIRD WILLIAM D III | President and CEO | 17 Mar 2025 | Sale | 5,092 | 4.945 | 25,180 | D |
| 19 Mar 2025 16:48 | TSVT | 2seventy bio Inc | EATWELL VICTORIA | Chief Financial Officer | 17 Mar 2025 | Sale | 2,592 | 4.945 | 12,817 | D |
| 13 Mar 2025 18:18 | TSVT | 2seventy bio Inc | KYNAM GLOBAL HEALTHCARE MASTER FUND, LP | 10% | 11 Mar 2025 | Sale | 5,953,825 | 4.93 | 29,352,357 | I |
| 13 Mar 2025 18:18 | TSVT | 2seventy bio Inc | KYNAM GLOBAL HEALTHCARE MASTER FUND, LP | 10% | 11 Mar 2025 | Sale | 5,142,111 | 4.93 | 25,350,607 | D |
| 13 Mar 2025 18:18 | TSVT | 2seventy bio Inc | KYNAM GLOBAL HEALTHCARE MASTER FUND, LP | 10% | 11 Mar 2025 | Sale | 5,142,111 | 4.93 | 25,350,607 | I |
| 22 Jan 2025 17:09 | TSVT | 2seventy bio Inc | SNOW JESSICA | See Remarks | 06 Jan 2025 | Sale A | 1,838 | 2.7944 | 5,136 | D |
| 07 Jan 2025 16:42 | TSVT | 2seventy bio Inc | SNOW JESSICA | See Remarks | 03 Jan 2025 | Sale | 1,000 | 2.9359 | 2,936 | D |
| 07 Jan 2025 16:42 | TSVT | 2seventy bio Inc | SNOW JESSICA | See Remarks | 06 Jan 2025 | Sale | 114 | 2.7785 | 317 | D |
| 07 Jan 2025 16:42 | TSVT | 2seventy bio Inc | SNOW JESSICA | See Remarks | 06 Jan 2025 | Sale | 5,000 | 2.7944 | 13,972 | D |
| 07 Jan 2025 16:42 | TSVT | 2seventy bio Inc | SNOW JESSICA | See Remarks | 07 Jan 2025 | Sale | 186 | 2.64 | 491 | D |
| 07 Jan 2025 16:42 | TSVT | 2seventy bio Inc | LESCHLY NICK | Director | 03 Jan 2025 | Sale | 85,978 | 2.9359 | 252,423 | D |
| 07 Jan 2025 16:42 | TSVT | 2seventy bio Inc | LESCHLY NICK | Director | 06 Jan 2025 | Sale | 892 | 2.7785 | 2,478 | D |
| 07 Jan 2025 16:42 | TSVT | 2seventy bio Inc | EATWELL VICTORIA | Chief Financial Officer | 03 Jan 2025 | Sale | 1,013 | 2.9359 | 2,974 | D |
| 07 Jan 2025 16:42 | TSVT | 2seventy bio Inc | EATWELL VICTORIA | Chief Financial Officer | 06 Jan 2025 | Sale | 97 | 2.7785 | 270 | D |
| 07 Jan 2025 16:41 | TSVT | 2seventy bio Inc | BAIRD WILLIAM D III | President and CEO | 03 Jan 2025 | Sale | 31,718 | 2.9359 | 93,121 | D |
| 07 Jan 2025 16:41 | TSVT | 2seventy bio Inc | BAIRD WILLIAM D III | President and CEO | 06 Jan 2025 | Sale | 763 | 2.7785 | 2,120 | D |
| 17 Dec 2024 16:11 | TSVT | 2seventy bio Inc | SNOW JESSICA | See Remarks | 13 Dec 2024 | Sale | 2,287 | 3.2328 | 7,393 | D |
| 20 Nov 2024 16:12 | TSVT | 2seventy bio Inc | MAUS MARCELA V. | Director | 18 Nov 2024 | Sale | 3,900 | 3.3801 | 13,182 | D |
| 07 Oct 2024 16:20 | TSVT | 2seventy bio Inc | SNOW JESSICA | See Remarks | 03 Oct 2024 | Sale | 679 | 4.6488 | 3,157 | D |
| 07 Oct 2024 16:20 | TSVT | 2seventy bio Inc | EATWELL VICTORIA | Chief Financial Officer | 03 Oct 2024 | Sale | 1,230 | 4.6488 | 5,718 | D |
| 16 Aug 2024 17:10 | TSVT | 2seventy bio Inc | SNOW JESSICA | See Remarks | 14 Aug 2024 | Sale | 7,816 | 4.3194 | 33,760 | D |
| 07 Aug 2024 16:56 | TSVT | 2seventy bio Inc | EATWELL VICTORIA | Chief Financial Officer | 05 Aug 2024 | Sale | 13 | 3.985 | 52 | D |
| 03 Jul 2024 16:14 | TSVT | 2seventy bio Inc | SNOW JESSICA | See Remarks | 02 Jul 2024 | Sale | 14 | 4.0178 | 56 | D |
| 03 Jul 2024 16:14 | TSVT | 2seventy bio Inc | EATWELL VICTORIA | Chief Financial Officer | 02 Jul 2024 | Sale | 12 | 4.0178 | 48 | D |
| 05 Jun 2024 19:16 | TSVT | 2seventy bio Inc | EATWELL VICTORIA | Chief Financial Officer | 03 Jun 2024 | Sale | 1,167 | 4.1823 | 4,881 | D |
| 05 Jun 2024 19:16 | TSVT | 2seventy bio Inc | SNOW JESSICA | See Remarks | 03 Jun 2024 | Sale | 649 | 4.1823 | 2,714 | D |
| 16 May 2024 18:40 | TSVT | 2seventy bio Inc | SNOW JESSICA | See Remarks | 03 May 2024 | Sale | 15 | 4.91 | 74 | D |
| 28 Mar 2024 20:29 | TSVT | 2seventy bio Inc | CASDIN CAPITAL, LLC | Director | 26 Mar 2024 | Purchase | 40,000 | 5.0998 | 203,992 | I |
| 25 Mar 2024 21:44 | TSVT | 2seventy bio Inc | CASDIN CAPITAL, LLC | Director | 25 Mar 2024 | Purchase | 330,000 | 5.0727 | 1,673,991 | I |
| 25 Mar 2024 21:44 | TSVT | 2seventy bio Inc | CASDIN CAPITAL, LLC | Director | 22 Mar 2024 | Purchase | 147,377 | 5.1166 | 754,069 | I |
| 25 Mar 2024 21:44 | TSVT | 2seventy bio Inc | CASDIN CAPITAL, LLC | Director | 21 Mar 2024 | Purchase | 300,000 | 4.9033 | 1,470,990 | I |
| 09 Jan 2024 16:09 | TSVT | 2seventy bio Inc | BAIRD WILLIAM D III | Chief Operating Officer | 05 Jan 2024 | Sale | 1,380 | 3.7536 | 5,180 | D |
| 09 Jan 2024 16:09 | TSVT | 2seventy bio Inc | GREGORY PHILIP D | Chief Scientific Officer | 05 Jan 2024 | Sale | 795 | 3.7536 | 2,984 | D |
| 09 Jan 2024 16:08 | TSVT | 2seventy bio Inc | LESCHLY NICK | President and CEO | 05 Jan 2024 | Sale | 1,554 | 3.7536 | 5,833 | D |
| 05 Jan 2024 16:30 | TSVT | 2seventy bio Inc | LESCHLY NICK | President and CEO | 03 Jan 2024 | Sale | 72,312 | 3.8685 | 279,739 | D |
| 05 Jan 2024 16:30 | TSVT | 2seventy bio Inc | GREGORY PHILIP D | Chief Scientific Officer | 03 Jan 2024 | Sale | 25,613 | 3.8685 | 99,084 | D |
| 05 Jan 2024 16:29 | TSVT | 2seventy bio Inc | BAIRD WILLIAM D III | Chief Operating Officer | 03 Jan 2024 | Sale | 33,651 | 3.8685 | 130,179 | D |
| 24 Aug 2023 17:04 | TSVT | 2seventy bio Inc | LESCHLY NICK | President and CEO | 22 Aug 2023 | Sale | 9,312 | 5.4865 | 51,090 | D |
| 24 Aug 2023 17:04 | TSVT | 2seventy bio Inc | GREGORY PHILIP D | Chief Scientific Officer | 22 Aug 2023 | Sale | 6,159 | 5.4865 | 33,791 | D |
| 24 Aug 2023 17:04 | TSVT | 2seventy bio Inc | BAIRD WILLIAM D III | Chief Financial Officer | 22 Aug 2023 | Sale | 7,031 | 5.4865 | 38,576 | D |
| 16 Aug 2023 19:11 | TSVT | 2seventy bio Inc | KYNAM GLOBAL HEALTHCARE MASTER FUND, LP | 10% | 10 Aug 2023 | Purchase | 86,414 | 5.96 | 515,027 | I |
| 16 Aug 2023 19:11 | TSVT | 2seventy bio Inc | KYNAM GLOBAL HEALTHCARE MASTER FUND, LP | 10% | 10 Aug 2023 | Purchase | 86,414 | 5.96 | 515,027 | D |
| 16 Aug 2023 19:11 | TSVT | 2seventy bio Inc | KYNAM GLOBAL HEALTHCARE MASTER FUND, LP | 10% | 10 Aug 2023 | Purchase | 100,000 | 5.96 | 596,000 | I |
| 16 Aug 2023 19:11 | TSVT | 2seventy bio Inc | KYNAM GLOBAL HEALTHCARE MASTER FUND, LP | 10% | 10 Aug 2023 | Purchase | 100,000 | 5.85 | 585,000 | I |
| 16 Aug 2023 19:11 | TSVT | 2seventy bio Inc | KYNAM GLOBAL HEALTHCARE MASTER FUND, LP | 10% | 10 Aug 2023 | Purchase | 50,000 | 5.8 | 290,000 | I |
| 16 Aug 2023 19:11 | TSVT | 2seventy bio Inc | KYNAM GLOBAL HEALTHCARE MASTER FUND, LP | 10% | 10 Aug 2023 | Purchase | 179,000 | 5.94 | 1,063,260 | I |
| 14 Aug 2023 20:51 | TSVT | 2seventy bio Inc | KYNAM CAPITAL MANAGEMENT, LP | 10% | 10 Aug 2023 | Purchase | 86,414 | 5.96 | 515,027 | I |
| 14 Aug 2023 20:51 | TSVT | 2seventy bio Inc | KYNAM CAPITAL MANAGEMENT, LP | 10% | 10 Aug 2023 | Purchase | 100,000 | 5.96 | 596,000 | I |
| 14 Aug 2023 20:51 | TSVT | 2seventy bio Inc | KYNAM CAPITAL MANAGEMENT, LP | 10% | 10 Aug 2023 | Purchase | 86,414 | 5.96 | 515,027 | D |
| 14 Aug 2023 20:51 | TSVT | 2seventy bio Inc | KYNAM CAPITAL MANAGEMENT, LP | 10% | 10 Aug 2023 | Purchase | 100,000 | 5.85 | 585,000 | I |
| 14 Aug 2023 20:51 | TSVT | 2seventy bio Inc | KYNAM CAPITAL MANAGEMENT, LP | 10% | 10 Aug 2023 | Purchase | 50,000 | 5.8 | 290,000 | I |
| 14 Aug 2023 20:51 | TSVT | 2seventy bio Inc | KYNAM CAPITAL MANAGEMENT, LP | 10% | 10 Aug 2023 | Purchase | 179,000 | 5.94 | 1,063,260 | I |
| 07 Aug 2023 16:07 | TSVT | 2seventy bio Inc | LESCHLY NICK | President and CEO | 03 Aug 2023 | Sale | 9,060 | 6.1257 | 55,499 | D |
| 07 Aug 2023 16:06 | TSVT | 2seventy bio Inc | GREGORY PHILIP D | Chief Scientific Officer | 03 Aug 2023 | Sale | 3,966 | 6.1257 | 24,295 | D |
| 07 Aug 2023 16:06 | TSVT | 2seventy bio Inc | BAIRD WILLIAM D III | Chief Financial Officer | 03 Aug 2023 | Sale | 6,906 | 6.1257 | 42,304 | D |
* D/I = Direct / Indirect
* 10% = Entity with 10% or higher ownership stake
* A = Amendment Filing (SEC Form 4/A)