Stock chart
Ticker: TSVT Exchange: NSM


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-03-19 2025-03-17 S Sale

Eatwell Victoria

Chief Financial Officer

Officer
2,592 -0.6%
4.95
USD 12,817
2,592 -0.6% 4.95 USD 12,817
2025-03-19 2025-03-17 S Sale

Baird William D III

President and CEO

Executive Director
5,092 -0.5%
4.95
USD 25,180
5,092 -0.5% 4.95 USD 25,180
2025-03-19 2025-03-17 S Sale

Snow Jessica

Chief Operating Officer

Officer
2,298 -0.9%
4.95
USD 11,364
2,298 -0.9% 4.95 USD 11,364
2025-03-13 2025-03-11 S Sale

Kynam Global Healthcare Master Fund, LP

Large shareholder
5,142,111 -100.0%
4.93
USD 25,350,607
5,142,111 -100.0% 4.93 USD 25,350,607
2025-03-13 2025-03-11 S Sale

Kynam Global Healthcare Master Fund, LP

Large shareholder
5,142,111 -100.0%
4.93
USD 25,350,607
5,142,111 -100.0% 4.93 USD 25,350,607
2025-03-13 2025-03-11 S Sale

Kynam Global Healthcare Master Fund, LP

Large shareholder
5,953,825 -100.0%
4.93
USD 29,352,357
5,953,825 -100.0% 4.93 USD 29,352,357
2025-01-07 2025-01-07 PS Planned sale

Snow Jessica

See Remarks

Officer
186 -0.1%
2.64
USD 491
186 -0.1% 2.64 USD 491
2025-01-07 2025-01-06 S Sale

Leschly Nick

Non-Executive Director
892 -0.1%
2.78
USD 2,478
892 -0.1% 2.78 USD 2,478
2025-01-07 2025-01-06 PS Planned sale

Snow Jessica

See Remarks

Officer
5,000 -3.3%
2.79
USD 13,972
5,000 -3.3% 2.79 USD 13,972
2025-01-07 2025-01-06 S Sale

Snow Jessica

See Remarks

Officer
114 -0.1%
2.78
USD 317
114 -0.1% 2.78 USD 317
2025-01-07 2025-01-06 S Sale

Baird William D III

President and CEO

Executive Director
763 -0.1%
2.78
USD 2,120
763 -0.1% 2.78 USD 2,120
2025-01-07 2025-01-06 S Sale

Eatwell Victoria

Chief Financial Officer

Officer
97 -0.0%
2.78
USD 270
97 -0.0% 2.78 USD 270
2025-01-07 2025-01-03 S Sale

Leschly Nick

Non-Executive Director
85,978 -6.5%
2.94
USD 252,423
85,978 -6.5% 2.94 USD 252,423
2025-01-07 2025-01-03 S Sale

Snow Jessica

See Remarks

Officer
1,000 -0.7%
2.94
USD 2,936
1,000 -0.7% 2.94 USD 2,936
2025-01-07 2025-01-03 S Sale

Baird William D III

President and CEO

Executive Director
31,718 -3.5%
2.94
USD 93,121
31,718 -3.5% 2.94 USD 93,121
2025-01-07 2025-01-03 S Sale

Eatwell Victoria

Chief Financial Officer

Officer
1,013 -0.3%
2.94
USD 2,974
1,013 -0.3% 2.94 USD 2,974
2024-12-17 2024-12-13 PS Planned sale

Snow Jessica

See Remarks

Officer
2,287 -1.5%
3.23
USD 7,393
2,287 -1.5% 3.23 USD 7,393
2024-11-20 2024-11-18 S Sale

Maus Marcela V.

Non-Executive Director
3,900 -14.1%
3.38
USD 13,182
3,900 -14.1% 3.38 USD 13,182
2024-10-07 2024-10-03 PS Planned sale

Snow Jessica

See Remarks

Officer
679 -0.4%
4.65
USD 3,157
679 -0.4% 4.65 USD 3,157
2024-10-07 2024-10-03 S Sale

Eatwell Victoria

Chief Financial Officer

Officer
1,230 -0.4%
4.65
USD 5,718
1,230 -0.4% 4.65 USD 5,718
2024-08-16 2024-08-14 S Sale

Snow Jessica

See Remarks

Officer
7,816 -4.8%
4.32
USD 33,760
7,816 -4.8% 4.32 USD 33,760
2024-08-07 2024-08-05 S Sale

Eatwell Victoria

Chief Financial Officer

Officer
13 -0.0%
3.99
USD 52
13 -0.0% 3.99 USD 52
2024-07-03 2024-07-02 S Sale

Eatwell Victoria

Chief Financial Officer

Officer
12 -0.0%
4.02
USD 48
12 -0.0% 4.02 USD 48
2024-07-03 2024-07-02 S Sale

Snow Jessica

See Remarks

Officer
14 -0.0%
4.02
USD 56
14 -0.0% 4.02 USD 56
2024-06-05 2024-06-03 S Sale

Snow Jessica

See Remarks

Officer
649 -1.2%
4.18
USD 2,714
649 -1.2% 4.18 USD 2,714
2024-06-05 2024-06-03 S Sale

Eatwell Victoria

Chief Financial Officer

Officer
1,167 -1.2%
4.18
USD 4,881
1,167 -1.2% 4.18 USD 4,881
2024-05-16 2024-05-03 S Sale

Snow Jessica

See Remarks

Officer
15 -0.0%
4.91
USD 74
15 -0.0% 4.91 USD 74
2024-03-28 2024-03-26 B Purchase

Casdin Capital, LLC

Non-Executive Director
40,000 +2.0%
5.10
USD 203,992
40,000 +2.0% 5.10 USD 203,992
2024-03-25 2024-03-25 B Purchase

Casdin Capital, LLC

Non-Executive Director
330,000 +20.2%
5.07
USD 1,673,991
330,000 +20.2% 5.07 USD 1,673,991
2024-03-25 2024-03-22 B Purchase

Casdin Capital, LLC

Non-Executive Director
147,377 +9.9%
5.12
USD 754,069
147,377 +9.9% 5.12 USD 754,069
2024-03-25 2024-03-21 B Purchase

Casdin Capital, LLC

Non-Executive Director
300,000 +25.4%
4.90
USD 1,470,990
300,000 +25.4% 4.90 USD 1,470,990
2024-01-09 2024-01-05 S Sale

Gregory Philip D

Chief Scientific Officer

Officer
795 -0.3%
3.75
USD 2,984
795 -0.3% 3.75 USD 2,984
2024-01-09 2024-01-05 S Sale

Baird William D III

Chief Operating Officer

Officer
1,380 -0.8%
3.75
USD 5,180
1,380 -0.8% 3.75 USD 5,180
2024-01-09 2024-01-05 S Sale

Leschly Nick

President and CEO

Executive Director
1,554 -0.1%
3.75
USD 5,833
1,554 -0.1% 3.75 USD 5,833
2024-01-05 2024-01-03 S Sale

Gregory Philip D

Chief Scientific Officer

Officer
25,613 -10.0%
3.87
USD 99,084
25,613 -10.0% 3.87 USD 99,084
2024-01-05 2024-01-03 S Sale

Leschly Nick

President and CEO

Executive Director
72,312 -6.2%
3.87
USD 279,739
72,312 -6.2% 3.87 USD 279,739
2024-01-05 2024-01-03 S Sale

Baird William D III

Chief Operating Officer

Officer
33,651 -17.1%
3.87
USD 130,179
33,651 -17.1% 3.87 USD 130,179
2023-08-24 2023-08-22 S Sale

Baird William D III

Chief Financial Officer

Officer
7,031 -3.5%
5.49
USD 38,576
7,031 -3.5% 5.49 USD 38,576
2023-08-24 2023-08-22 S Sale

Leschly Nick

President and CEO

Executive Director
9,312 -0.8%
5.49
USD 51,090
9,312 -0.8% 5.49 USD 51,090
2023-08-24 2023-08-22 S Sale

Gregory Philip D

Chief Scientific Officer

Officer
6,159 -2.3%
5.49
USD 33,791
6,159 -2.3% 5.49 USD 33,791
2023-08-16 2023-08-10 B Purchase

Kynam Global Healthcare Master Fund, LP

Large shareholder
86,414 +1.7%
5.96
USD 515,027
86,414 +1.7% 5.96 USD 515,027
2023-08-16 2023-08-10 B Purchase

Kynam Global Healthcare Master Fund, LP

Large shareholder
86,414 +1.7%
5.96
USD 515,027
86,414 +1.7% 5.96 USD 515,027
2023-08-16 2023-08-10 B Purchase

Kynam Global Healthcare Master Fund, LP

Large shareholder
100,000 +1.7%
5.96
USD 596,000
100,000 +1.7% 5.96 USD 596,000
2023-08-16 2023-08-10 B Purchase

Kynam Global Healthcare Master Fund, LP

Large shareholder
100,000 +1.7%
5.85
USD 585,000
100,000 +1.7% 5.85 USD 585,000
2023-08-16 2023-08-10 B Purchase

Kynam Global Healthcare Master Fund, LP

Large shareholder
50,000 +0.9%
5.80
USD 290,000
50,000 +0.9% 5.80 USD 290,000
2023-08-16 2023-08-10 B Purchase

Kynam Global Healthcare Master Fund, LP

Large shareholder
179,000 +3.2%
5.94
USD 1,063,260
179,000 +3.2% 5.94 USD 1,063,260
2023-08-14 2023-08-10 B Purchase

Kynam Capital Management, LP

Large shareholder
86,414 +1.7%
5.96
USD 515,027
86,414 +1.7% 5.96 USD 515,027
2023-08-14 2023-08-10 B Purchase

Kynam Capital Management, LP

Large shareholder
86,414 +1.7%
5.96
USD 515,027
86,414 +1.7% 5.96 USD 515,027
2023-08-14 2023-08-10 B Purchase

Kynam Capital Management, LP

Large shareholder
100,000 +1.7%
5.96
USD 596,000
100,000 +1.7% 5.96 USD 596,000
2023-08-14 2023-08-10 B Purchase

Kynam Capital Management, LP

Large shareholder
100,000 +1.7%
5.85
USD 585,000
100,000 +1.7% 5.85 USD 585,000
2023-08-14 2023-08-10 B Purchase

Kynam Capital Management, LP

Large shareholder
50,000 +0.9%
5.80
USD 290,000
50,000 +0.9% 5.80 USD 290,000
2023-08-14 2023-08-10 B Purchase

Kynam Capital Management, LP

Large shareholder
179,000 +3.2%
5.94
USD 1,063,260
179,000 +3.2% 5.94 USD 1,063,260
2023-08-07 2023-08-03 S Sale

Gregory Philip D

Chief Scientific Officer

Officer
3,966 -1.5%
6.13
USD 24,295
3,966 -1.5% 6.13 USD 24,295
2023-08-07 2023-08-03 S Sale

Leschly Nick

President and CEO

Executive Director
9,060 -0.8%
6.13
USD 55,499
9,060 -0.8% 6.13 USD 55,499
2023-08-07 2023-08-03 S Sale

Baird William D III

Chief Financial Officer

Officer
6,906 -3.3%
6.13
USD 42,304
6,906 -3.3% 6.13 USD 42,304
2023-02-15 2023-02-13 S Sale

Baird William D III

Chief Financial Officer

Officer
637 -0.3%
12.86
USD 8,192
637 -0.3% 12.86 USD 8,192
2023-02-09 2023-02-07 S Sale

Heffron Nicola

Chief Operating Officer

Officer
60 -0.1%
14.70
USD 882
60 -0.1% 14.70 USD 882
2023-01-17 2023-01-12 S Sale

Leschly Nick

President and CEO

Executive Director
6,587 -1.2%
10.46
USD 68,889
6,587 -1.2% 10.46 USD 68,889
2023-01-18 2023-01-11 S Sale

Heffron Nicola

Chief Operating Officer

Officer
128 -0.1%
10.63
USD 1,360
128 -0.1% 10.63 USD 1,360
2023-01-18 2023-01-11 S Sale

Gregory Philip D

Chief Scientific Officer

Officer
1,076 -1.1%
10.63
USD 11,436
1,076 -1.1% 10.63 USD 11,436
2023-01-18 2023-01-11 S Sale

Baird William D III

Chief Financial Officer

Officer
1,077 -1.3%
10.63
USD 11,446
1,077 -1.3% 10.63 USD 11,446
2023-01-18 2023-01-11 S Sale

Leschly Nick

President and CEO

Executive Director
2,026 -0.4%
10.63
USD 21,533
2,026 -0.4% 10.63 USD 21,533
2023-01-11 2023-01-09 S Sale

Gregory Philip D

Chief Scientific Officer

Officer
3,794 -3.6%
10.33
USD 39,210
3,794 -3.6% 10.33 USD 39,210
2023-01-11 2023-01-09 S Sale

Leschly Nick

President and CEO

Executive Director
2,979 -0.5%
10.33
USD 30,787
2,979 -0.5% 10.33 USD 30,787
2023-01-11 2023-01-09 S Sale

Heffron Nicola

Chief Operating Officer

Officer
584 -0.6%
10.33
USD 6,035
584 -0.6% 10.33 USD 6,035
2023-01-11 2023-01-09 S Sale

Baird William D III

Chief Financial Officer

Officer
3,222 -3.9%
10.33
USD 33,298
3,222 -3.9% 10.33 USD 33,298
2022-12-06 2022-12-05 S Sale

Heffron Nicola

Chief Operating Officer

Officer
272 -0.3%
15.43
USD 4,198
272 -0.3% 15.43 USD 4,198
2022-11-23 2022-11-21 S Sale

Heffron Nicola

Chief Operating Officer

Officer
7,697 -7.9%
13.97
USD 107,527
7,697 -7.9% 13.97 USD 107,527
2022-08-08 2022-08-05 S Sale

Gregory Philip D

Chief Scientific Officer

Officer
2,407 -2.3%
16.23
USD 39,072
2,407 -2.3% 16.23 USD 39,072
2022-08-08 2022-08-05 S Sale

Leschly Nick

President and CEO

Executive Director
5,499 -1.0%
16.23
USD 89,263
5,499 -1.0% 16.23 USD 89,263
2022-08-08 2022-08-05 S Sale

Baird William D III

Chief Financial Officer

Officer
4,152 -4.8%
16.23
USD 67,397
4,152 -4.8% 16.23 USD 67,397
2022-07-19 2022-07-15 S Sale

Leschly Nick

President and CEO

Executive Director
5,404 -1.0%
13.81
USD 74,629
5,404 -1.0% 13.81 USD 74,629
2022-07-19 2022-07-15 S Sale

Baird William D III

Chief Financial Officer

Officer
4,080 -4.5%
13.81
USD 56,344
4,080 -4.5% 13.81 USD 56,344
2022-07-19 2022-07-15 S Sale

Gregory Philip D

Chief Scientific Officer

Officer
2,365 -2.2%
13.81
USD 32,660
2,365 -2.2% 13.81 USD 32,660
2022-02-22 2022-02-17 S Sale

Baird William D III

Chief Financial Officer

Officer
427 -0.7%
14.78
USD 6,311
427 -0.7% 14.78 USD 6,311
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