Stock chart
Ticker: TNGX Exchange: NMS


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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
2025-02-06 2025-02-05 S Sale

Barry Douglas

General Counsel

Officer
2,556 -3.7%
3.16
USD 8,081
2,556 -3.7% 3.16 USD 8,081
2025-02-06 2025-02-05 S Sale

Beckman Daniella

Chief Financial Officer

Officer
3,948 -2.6%
3.16
USD 12,481
3,948 -2.6% 3.16 USD 12,481
2025-02-06 2025-02-05 S Sale

Weber Barbara

Chief Executive Officer

Executive Director
9,013 -0.6%
3.16
USD 28,494
9,013 -0.6% 3.16 USD 28,494
2025-02-06 2025-02-05 S Sale

Crystal Adam

See Remarks

Officer
6,851 -4.2%
3.16
USD 21,659
6,851 -4.2% 3.16 USD 21,659
2025-02-06 2025-02-04 S Sale

Barry Douglas

General Counsel

Officer
2,774 -3.9%
2.99
USD 8,289
2,774 -3.9% 2.99 USD 8,289
2025-02-06 2025-02-04 S Sale

Beckman Daniella

Chief Financial Officer

Officer
4,284 -2.7%
2.99
USD 12,801
4,284 -2.7% 2.99 USD 12,801
2025-02-06 2025-02-04 S Sale

Weber Barbara

Chief Executive Officer

Executive Director
9,778 -0.6%
2.99
USD 29,217
9,778 -0.6% 2.99 USD 29,217
2025-02-06 2025-02-04 S Sale

Crystal Adam

See Remarks

Officer
7,432 -4.3%
2.99
USD 22,207
7,432 -4.3% 2.99 USD 22,207
2024-11-18 2024-11-18 B Purchase

Rothenberg Mace

Non-Executive Director
10,000 +47.1%
3.78
USD 37,800
10,000 +47.1% 3.78 USD 37,800
2024-11-18 2024-11-14 B Purchase

Rothenberg Mace

Non-Executive Director
10,000 +88.9%
3.62
USD 36,200
10,000 +88.9% 3.62 USD 36,200
2024-11-08 2024-11-07 S Sale

EcoR1 Capital, LLC

Large shareholder
1,143,124 -9.7%
2.92
USD 3,334,607
1,143,124 -9.7% 2.92 USD 3,334,607
2024-11-08 2024-11-07 S Sale

EcoR1 Capital, LLC

Large shareholder
62,318 -0.5%
3.29
USD 205,113
62,318 -0.5% 3.29 USD 205,113
2024-11-08 2024-11-06 S Sale

EcoR1 Capital, LLC

Large shareholder
1,494,558 -11.2%
3.28
USD 4,896,023
1,494,558 -11.2% 3.28 USD 4,896,023
2024-11-07 2024-11-06 S Sale

Boxer Capital Management, LLC

See remarks

3,080,000 -46.0%
3.14
USD 9,671,200
3,080,000 -46.0% 3.14 USD 9,671,200
2024-10-28 2024-10-25 S Sale

Boxer Capital Management, LLC

See remarks.

633,000 -8.6%
6.87
USD 4,348,710
633,000 -8.6% 6.87 USD 4,348,710
2024-10-23 2024-10-22 S Sale

Boxer Capital Management, LLC

See remarks

250,000 -3.3%
6.78
USD 1,695,000
250,000 -3.3% 6.78 USD 1,695,000
2024-10-23 2024-10-21 S Sale

Boxer Capital Management, LLC

See remarks

625,000 -7.6%
7.05
USD 4,406,250
625,000 -7.6% 7.05 USD 4,406,250
2024-09-17 2024-09-13 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
67,400 -0.4%
10.53
USD 709,756
67,400 -0.4% 10.53 USD 709,756
2024-09-09 2024-09-05 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
75,000 -0.4%
11.56
USD 867,135
75,000 -0.4% 11.56 USD 867,135
2024-09-04 2024-08-30 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
175,000 -1.0%
11.60
USD 2,029,703
175,000 -1.0% 11.60 USD 2,029,703
2024-08-29 2024-08-27 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
25,000 -0.1%
11.55
USD 288,665
25,000 -0.1% 11.55 USD 288,665
2024-08-20 2024-08-19 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
150,000 -0.9%
10.09
USD 1,513,920
150,000 -0.9% 10.09 USD 1,513,920
2024-08-20 2024-08-16 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
135,000 -0.8%
9.79
USD 1,321,448
135,000 -0.8% 9.79 USD 1,321,448
2024-08-01 2024-08-01 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
40,000 -0.2%
9.80
USD 392,000
40,000 -0.2% 9.80 USD 392,000
2024-08-01 2024-07-31 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
100,000 -0.6%
9.93
USD 993,380
100,000 -0.6% 9.93 USD 993,380
2024-08-01 2024-07-30 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
95,000 -0.5%
9.80
USD 931,114
95,000 -0.5% 9.80 USD 931,114
2024-07-30 2024-07-26 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
50,000 -0.3%
9.84
USD 491,950
50,000 -0.3% 9.84 USD 491,950
2024-07-26 2024-07-25 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
100,599 -0.6%
9.87
USD 992,771
100,599 -0.6% 9.87 USD 992,771
2024-07-26 2024-07-24 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
200,000 -1.1%
9.82
USD 1,963,160
200,000 -1.1% 9.82 USD 1,963,160
2024-07-24 2024-07-23 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
125,000 -0.7%
9.79
USD 1,223,350
125,000 -0.7% 9.79 USD 1,223,350
2024-07-24 2024-07-22 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
262,740 -1.4%
9.78
USD 2,570,096
262,740 -1.4% 9.78 USD 2,570,096
2024-07-22 2024-07-18 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
191,490 -1.0%
9.81
USD 1,878,479
191,490 -1.0% 9.81 USD 1,878,479
2024-07-18 2024-07-17 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
550,171 -2.9%
9.79
USD 5,386,339
550,171 -2.9% 9.79 USD 5,386,339
2024-07-02 2024-07-02 S Sale

MVA Investors, LLC

See remarks

95,000 -46.6%
8.68
USD 824,600
95,000 -46.6% 8.68 USD 824,600
2024-07-02 2024-07-01 S Sale

MVA Investors, LLC

See remarks

110,731 -35.2%
8.87
USD 982,184
110,731 -35.2% 8.87 USD 982,184
2024-07-02 2024-06-28 S Sale

MVA Investors, LLC

See remarks

29,000 -8.4%
8.57
USD 248,530
29,000 -8.4% 8.57 USD 248,530
2024-06-07 2024-06-07 S Sale

MVA Investors, LLC

See remarks

77,000 -18.3%
6.88
USD 529,760
77,000 -18.3% 6.88 USD 529,760
2024-06-07 2024-06-06 S Sale

MVA Investors, LLC

See remarks

63,000 -13.0%
7.24
USD 456,120
63,000 -13.0% 7.24 USD 456,120
2024-05-03 2024-05-03 S Sale

MVA Investors, LLC

See remarks

60,000 -11.0%
7.61
USD 456,600
60,000 -11.0% 7.61 USD 456,600
2024-05-03 2024-05-02 S Sale

MVA Investors, LLC

See remarks

75,000 -12.1%
7.56
USD 567,000
75,000 -12.1% 7.56 USD 567,000
2024-05-03 2024-05-01 S Sale

MVA Investors, LLC

See remarks

75,000 -10.8%
7.43
USD 557,250
75,000 -10.8% 7.43 USD 557,250
2024-02-21 2024-02-20 S Sale

Third Rock Ventures IV, L.P.

Large shareholder
162,500 -0.8%
12.00
USD 1,950,000
162,500 -0.8% 12.00 USD 1,950,000
2024-02-08 2024-02-07 S Sale

Barry Douglas

General Counsel

Officer
1,354 -3.0%
12.62
USD 17,087
1,354 -3.0% 12.62 USD 17,087
2024-02-08 2024-02-07 S Sale

Beckman Daniella

Chief Financial Officer

Officer
1,817 -1.4%
12.62
USD 22,930
1,817 -1.4% 12.62 USD 22,930
2024-02-08 2024-02-07 S Sale

Crystal Adam

See Remarks

Officer
4,083 -3.3%
12.62
USD 51,527
4,083 -3.3% 12.62 USD 51,527
2024-02-08 2024-02-07 S Sale

Weber Barbara

Chief Executive Officer

Executive Director
4,457 -0.3%
12.62
USD 56,246
4,457 -0.3% 12.62 USD 56,246
2024-02-08 2024-02-06 S Sale

Barry Douglas

General Counsel

Officer
1,422 -3.0%
12.56
USD 17,864
1,422 -3.0% 12.56 USD 17,864
2024-02-08 2024-02-06 S Sale

Beckman Daniella

Chief Financial Officer

Officer
1,908 -1.4%
12.56
USD 23,969
1,908 -1.4% 12.56 USD 23,969
2024-02-08 2024-02-06 S Sale

Crystal Adam

See Remarks

Officer
4,288 -3.4%
12.56
USD 53,868
4,288 -3.4% 12.56 USD 53,868
2024-02-08 2024-02-06 S Sale

Weber Barbara

Chief Executive Officer

Executive Director
4,681 -0.3%
12.56
USD 58,806
4,681 -0.3% 12.56 USD 58,806
2023-11-02 2023-11-01 PS Planned sale

Crystal Adam

See Remarks

Officer
7,507 -8.5%
8.39
USD 62,994
7,507 -8.5% 8.39 USD 62,994
2023-10-17 2023-10-16 B Purchase

Boxer Capital, LLC

See remarks

500,000 +6.5%
6.84
USD 3,420,000
500,000 +6.5% 6.84 USD 3,420,000
2023-10-17 2023-10-13 B Purchase

Boxer Capital, LLC

See remarks

750,000 +10.8%
7.07
USD 5,302,500
750,000 +10.8% 7.07 USD 5,302,500
2023-10-11 2023-10-09 S Sale

Boxer Capital, LLC

See remarks

175,000 -2.5%
9.97
USD 1,744,750
175,000 -2.5% 9.97 USD 1,744,750
2023-10-11 2023-10-09 S Sale

Boxer Capital, LLC

See remarks

50,000 -6.7%
9.91
USD 495,500
50,000 -6.7% 9.91 USD 495,500
2023-08-15 2023-08-11 B Purchase

Boxer Capital, LLC

See remarks

475,000 +176.9%
5.15
USD 2,446,250
475,000 +176.9% 5.15 USD 2,446,250
2022-10-13 2022-10-13 B Purchase

Boxer Capital, LLC

Large shareholder
70,000 +1.0%
4.65
USD 325,227
70,000 +1.0% 4.65 USD 325,227
2022-10-13 2022-10-12 B Purchase

Boxer Capital, LLC

Large shareholder
50,000 +22.9%
4.43
USD 221,640
50,000 +22.9% 4.43 USD 221,640
2022-10-13 2022-10-11 B Purchase

Boxer Capital, LLC

Large shareholder
117,000 +115.2%
4.25
USD 497,706
117,000 +115.2% 4.25 USD 497,706
2022-10-06 2022-10-06 B Purchase

Boxer Capital, LLC

Large shareholder
70,394 +1.0%
4.06
USD 286,067
70,394 +1.0% 4.06 USD 286,067
2022-10-06 2022-10-05 B Purchase

Boxer Capital, LLC

Large shareholder
40,500 +0.6%
3.84
USD 155,411
40,500 +0.6% 3.84 USD 155,411
2022-10-06 2022-10-05 B Purchase

Boxer Capital, LLC

Large shareholder
45,500 +0.7%
3.93
USD 178,642
45,500 +0.7% 3.93 USD 178,642
2022-10-06 2022-10-04 B Purchase

Boxer Capital, LLC

Large shareholder
25,606 +0.4%
3.67
USD 93,977
25,606 +0.4% 3.67 USD 93,977
2020-11-24 2020-11-20 S Sale

BCTG Holdings, LLC

Large shareholder
2,500 -0.1%
0.01
USD 15
2,500 -0.1% 0.01 USD 15
2020-11-24 2020-11-20 S Sale

BCTG Holdings, LLC

Large shareholder
2,500 -0.1%
0.01
USD 15
2,500 -0.1% 0.01 USD 15
2020-09-10 2020-09-08 B Purchase

BCTG Holdings, LLC

Large shareholder
533,500 +13.5%
10.00
USD 5,335,000
533,500 +13.5% 10.00 USD 5,335,000
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