Stock chart
Ticker: TCON Exchange: NMS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
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 Total value Details
2023-11-14 2023-11-10 S Sale

Opaleye Management Inc.

Major owner
440,000 -100.0%
0.29
129,448 USD
440,000 -100.0% 0.29 129,448 USD
2023-11-14 2023-11-10 S Sale

Opaleye Management Inc.

Major owner
4,324,008 -100.0%
0.29
1,272,123 USD
4,324,008 -100.0% 0.29 1,272,123 USD
2023-04-28 2023-04-27 B Purchase

THEUER CHARLES

President and CEO

Executive Director
47,000 +13.3%
0.75
35,250 USD
47,000 +13.3% 0.75 35,250 USD
2023-04-28 2023-04-26 PP Planned purchase

THEUER CHARLES

President and CEO

Executive Director
3,999 +1.1%
0.66
2,639 USD
3,999 +1.1% 0.66 2,639 USD
2023-03-13 2023-03-09 B Purchase

Opaleye Management Inc.

Major owner
174,508 +4.2%
1.38
240,821 USD
174,508 +4.2% 1.38 240,821 USD
2023-03-02 2023-03-01 B Purchase

THEUER CHARLES

President and CEO

Executive Director
4,800 +1.4%
1.52
7,296 USD
4,800 +1.4% 1.52 7,296 USD
2023-03-02 2023-02-28 B Purchase

THEUER CHARLES

President and CEO

Executive Director
200 +0.1%
1.52
304 USD
200 +0.1% 1.52 304 USD
2023-01-19 2023-01-18 B Purchase

THEUER CHARLES

President and CEO

Executive Director
6,800 +2.0%
1.62
11,016 USD
6,800 +2.0% 1.62 11,016 USD
2023-01-03 2022-12-29 PP Planned purchase

Brown Scott B.

Chief Financial Officer

Officer
3,500 +19.3%
1.49
5,215 USD
3,500 +19.3% 1.49 5,215 USD
2023-01-19 2022-12-21 S Sale

LARUE WILLIAM R

Non-Executive Director
120 -1.5%
1.26
151 USD
120 -1.5% 1.26 151 USD
2022-12-16 2022-12-14 B Purchase

Opaleye Management Inc.

Major owner
27,500 +6.7%
1.24
34,051 USD
27,500 +6.7% 1.24 34,051 USD
2022-12-16 2022-12-14 B Purchase

Opaleye Management Inc.

Major owner
140,000 +3.5%
1.26
175,826 USD
140,000 +3.5% 1.26 175,826 USD
2022-12-15 2022-12-14 B Purchase

THEUER CHARLES

President and CEO

Executive Director
23,000 +7.4%
1.29
29,755 USD
23,000 +7.4% 1.29 29,755 USD
2022-12-08 2022-12-06 S Sale

Opaleye Management Inc.

Major owner
1,539 -0.0%
1.44
2,216 USD
1,539 -0.0% 1.44 2,216 USD
2022-11-22 2022-11-18 B Purchase

THEUER CHARLES

President and CEO

Executive Director
13,900 +4.7%
1.41
19,599 USD
13,900 +4.7% 1.41 19,599 USD
2022-11-04 2022-11-03 B Purchase

THEUER CHARLES

President and CEO

Executive Director
9,200 +3.2%
1.52
13,984 USD
9,200 +3.2% 1.52 13,984 USD
2022-11-03 2022-11-02 PP Planned purchase

THEUER CHARLES

President and CEO

Executive Director
6,000 +2.1%
1.59
9,540 USD
6,000 +2.1% 1.59 9,540 USD
2022-10-19 2022-10-18 B Purchase

Opaleye Management Inc.

Major owner
2,500 +0.1%
1.65
4,125 USD
2,500 +0.1% 1.65 4,125 USD
2022-10-19 2022-10-18 B Purchase

Opaleye Management Inc.

Major owner
10,000 +0.3%
1.65
16,500 USD
10,000 +0.3% 1.65 16,500 USD
2022-10-11 2022-10-07 B Purchase

THEUER CHARLES

President and CEO

Executive Director
5,000 +1.8%
1.77
8,850 USD
5,000 +1.8% 1.77 8,850 USD
2022-10-05 2022-10-03 B Purchase

THEUER CHARLES

President and CEO

Executive Director
5,000 +1.9%
1.67
8,350 USD
5,000 +1.9% 1.67 8,350 USD
2022-10-03 2022-09-29 B Purchase

Opaleye Management Inc.

Major owner
9,400 +2.3%
1.74
16,370 USD
9,400 +2.3% 1.74 16,370 USD
2022-09-28 2022-09-27 B Purchase

Opaleye Management Inc.

Major owner
1,700 +0.4%
1.69
2,877 USD
1,700 +0.4% 1.69 2,877 USD
2022-09-26 2022-09-22 B Purchase

THEUER CHARLES

President and CEO

Executive Director
5,000 +1.9%
1.76
8,800 USD
5,000 +1.9% 1.76 8,800 USD
2022-09-22 2022-09-22 B Purchase

Opaleye Management Inc.

Major owner
13,900 +3.6%
1.73
24,043 USD
13,900 +3.6% 1.73 24,043 USD
2022-09-22 2022-09-22 B Purchase

Opaleye Management Inc.

Major owner
3,411 +0.1%
1.73
5,900 USD
3,411 +0.1% 1.73 5,900 USD
2022-09-20 2022-09-20 B Purchase

Opaleye Management Inc.

Major owner
10,000 +2.7%
1.85
18,524 USD
10,000 +2.7% 1.85 18,524 USD
2022-09-19 2022-09-19 B Purchase

Opaleye Management Inc.

Major owner
5,000 +1.4%
1.87
9,367 USD
5,000 +1.4% 1.87 9,367 USD
2022-09-14 2022-09-12 PP Planned purchase

Brown Scott B.

Chief Financial Officer

Officer
2,500 +20.6%
2.02
5,038 USD
2,500 +20.6% 2.02 5,038 USD
2022-07-26 2022-07-26 B Purchase

Opaleye Management Inc.

Major owner
2,254 +0.6%
1.72
3,877 USD
2,254 +0.6% 1.72 3,877 USD
2022-07-25 2022-07-22 B Purchase

THEUER CHARLES

President and CEO

Executive Director
4,500 +1.7%
1.85
8,325 USD
4,500 +1.7% 1.85 8,325 USD
2022-07-15 2022-07-15 B Purchase

Opaleye Management Inc.

Major owner
11,826 +3.3%
1.78
21,068 USD
11,826 +3.3% 1.78 21,068 USD
2022-07-14 2022-07-14 B Purchase

Opaleye Management Inc.

Major owner
7,187 +2.1%
1.81
13,024 USD
7,187 +2.1% 1.81 13,024 USD
2022-07-14 2022-07-13 B Purchase

THEUER CHARLES

President and CEO

Executive Director
3,000 +1.2%
1.84
5,520 USD
3,000 +1.2% 1.84 5,520 USD
2022-07-14 2022-07-12 B Purchase

THEUER CHARLES

President and CEO

Executive Director
3,000 +1.2%
1.87
5,610 USD
3,000 +1.2% 1.87 5,610 USD
2022-06-27 2022-06-24 B Purchase

Opaleye Management Inc.

Major owner
11,419 +3.4%
1.39
15,894 USD
11,419 +3.4% 1.39 15,894 USD
2022-06-23 2022-06-21 B Purchase

Opaleye Management Inc.

Major owner
841,989 +28.7%
1.31
1,105,279 USD
841,989 +28.7% 1.31 1,105,279 USD
2022-05-10 2022-05-10 B Purchase

Opaleye Management Inc.

Major owner
1,200 +0.4%
1.76
2,107 USD
1,200 +0.4% 1.76 2,107 USD
2022-05-10 2022-05-10 B Purchase

Opaleye Management Inc.

Major owner
8,500 +0.3%
1.76
14,925 USD
8,500 +0.3% 1.76 14,925 USD
2022-05-11 2022-05-09 B Purchase

THEUER CHARLES

President and CEO

Executive Director
10,000 +4.1%
1.85
18,500 USD
10,000 +4.1% 1.85 18,500 USD
2022-05-10 2022-05-06 B Purchase

THEUER CHARLES

President and CEO

Executive Director
2,500 +1.0%
1.97
4,925 USD
2,500 +1.0% 1.97 4,925 USD
2022-05-03 2022-04-29 B Purchase

THEUER CHARLES

President and CEO

Executive Director
5,000 +2.1%
1.97
9,855 USD
5,000 +2.1% 1.97 9,855 USD
2022-04-25 2022-04-25 B Purchase

Opaleye Management Inc.

Major owner
777 +0.2%
2.18
1,694 USD
777 +0.2% 2.18 1,694 USD
2022-04-25 2022-04-25 B Purchase

Opaleye Management Inc.

Major owner
10,000 +0.3%
2.18
21,803 USD
10,000 +0.3% 2.18 21,803 USD
2022-04-29 2022-04-22 B Purchase

Opaleye Management Inc.

Major owner
1,000 +0.3%
1.98
1,980 USD
1,000 +0.3% 1.98 1,980 USD
2022-04-29 2022-04-22 B Purchase

Opaleye Management Inc.

Major owner
6,100 +0.2%
1.98
12,078 USD
6,100 +0.2% 1.98 12,078 USD
2022-04-25 2022-04-22 B Purchase

Opaleye Management Inc.

Major owner
4,296 +1.3%
2.24
9,609 USD
4,296 +1.3% 2.24 9,609 USD
2022-04-25 2022-04-22 B Purchase

Opaleye Management Inc.

Major owner
37,704 +1.3%
2.24
84,333 USD
37,704 +1.3% 2.24 84,333 USD
2022-04-25 2022-04-21 PP Planned purchase

THEUER CHARLES

President and CEO

Executive Director
4,500 +2.0%
2.30
10,350 USD
4,500 +2.0% 2.30 10,350 USD
2022-04-14 2022-04-14 B Purchase

Opaleye Management Inc.

Major owner
2,696 +0.8%
2.50
6,738 USD
2,696 +0.8% 2.50 6,738 USD
2022-04-14 2022-04-14 B Purchase

Opaleye Management Inc.

Major owner
10,000 +0.3%
2.50
24,992 USD
10,000 +0.3% 2.50 24,992 USD
2022-04-14 2022-04-13 B Purchase

Opaleye Management Inc.

Major owner
2,345 +0.7%
2.50
5,862 USD
2,345 +0.7% 2.50 5,862 USD
2022-04-14 2022-04-13 B Purchase

Opaleye Management Inc.

Major owner
5,000 +0.2%
2.50
12,499 USD
5,000 +0.2% 2.50 12,499 USD
2022-04-12 2022-04-12 B Purchase

Opaleye Management Inc.

Major owner
5,000 +1.6%
2.48
12,385 USD
5,000 +1.6% 2.48 12,385 USD
2022-04-12 2022-04-12 B Purchase

Opaleye Management Inc.

Major owner
13,098 +0.5%
2.48
32,442 USD
13,098 +0.5% 2.48 32,442 USD
2022-04-12 2022-04-11 B Purchase

Opaleye Management Inc.

Major owner
2,637 +0.8%
2.42
6,381 USD
2,637 +0.8% 2.42 6,381 USD
2022-04-12 2022-04-11 B Purchase

Opaleye Management Inc.

Major owner
6,463 +0.2%
2.42
15,639 USD
6,463 +0.2% 2.42 15,639 USD
2022-04-12 2022-04-08 B Purchase

THEUER CHARLES

President and CEO

Executive Director
2,000 +0.9%
2.50
5,000 USD
2,000 +0.9% 2.50 5,000 USD
2022-04-01 2022-03-30 B Purchase

THEUER CHARLES

President and CEO

Executive Director
4,000 +1.8%
2.70
10,800 USD
4,000 +1.8% 2.70 10,800 USD
2022-03-30 2022-03-29 B Purchase

Brown Scott B.

Chief Financial Officer

Officer
1,000 +13.1%
2.82
2,820 USD
1,000 +13.1% 2.82 2,820 USD
2022-03-23 2022-03-21 B Purchase

THEUER CHARLES

President and CEO

Executive Director
1,200 +0.5%
2.45
2,940 USD
1,200 +0.5% 2.45 2,940 USD
2022-03-17 2022-03-16 B Purchase

Opaleye Management Inc.

Major owner
2,235 +0.1%
2.20
4,917 USD
2,235 +0.1% 2.20 4,917 USD
2022-01-31 2022-01-28 B Purchase

Opaleye Management Inc.

Major owner
500 +0.0%
2.20
1,100 USD
500 +0.0% 2.20 1,100 USD
2022-01-24 2022-01-24 B Purchase

Opaleye Management Inc.

Major owner
2,363 +0.8%
2.05
4,845 USD
2,363 +0.8% 2.05 4,845 USD
2022-01-24 2022-01-24 B Purchase

Opaleye Management Inc.

Major owner
15,000 +0.5%
2.05
30,758 USD
15,000 +0.5% 2.05 30,758 USD
2022-01-24 2022-01-21 B Purchase

Opaleye Management Inc.

Major owner
5,000 +1.6%
2.19
10,973 USD
5,000 +1.6% 2.19 10,973 USD
2022-01-24 2022-01-21 B Purchase

Opaleye Management Inc.

Major owner
30,000 +1.1%
2.19
65,838 USD
30,000 +1.1% 2.19 65,838 USD
2022-01-21 2022-01-20 B Purchase

Opaleye Management Inc.

Major owner
1,312 +0.4%
2.25
2,952 USD
1,312 +0.4% 2.25 2,952 USD
2022-01-21 2022-01-20 B Purchase

Opaleye Management Inc.

Major owner
20,000 +0.7%
2.25
45,000 USD
20,000 +0.7% 2.25 45,000 USD
2022-01-21 2022-01-19 B Purchase

Opaleye Management Inc.

Major owner
3,688 +1.2%
2.24
8,264 USD
3,688 +1.2% 2.24 8,264 USD
2022-01-21 2022-01-19 B Purchase

Opaleye Management Inc.

Major owner
20,000 +0.7%
2.24
44,816 USD
20,000 +0.7% 2.24 44,816 USD
2021-12-16 2021-12-15 B Purchase

Opaleye Management Inc.

Major owner
1,964 +0.8%
2.43
4,765 USD
1,964 +0.8% 2.43 4,765 USD
2021-12-16 2021-12-15 B Purchase

Opaleye Management Inc.

Major owner
20,000 +0.8%
2.43
48,522 USD
20,000 +0.8% 2.43 48,522 USD
2021-12-15 2021-12-14 B Purchase

Opaleye Management Inc.

Major owner
7,000 +2.9%
2.53
17,724 USD
7,000 +2.9% 2.53 17,724 USD
2021-12-15 2021-12-14 B Purchase

Opaleye Management Inc.

Major owner
35,000 +1.4%
2.53
88,620 USD
35,000 +1.4% 2.53 88,620 USD