Stock chart
Ticker: ATNX Exchange: NSM


Loading...
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
2022-08-30 2022-08-22 B Purchase

WU JINN

Non-Executive Director
10,000 +2.1%
0.42
USD 4,221
10,000 +2.1% 0.42 USD 4,221
2022-08-19 2022-08-19 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director
20,000 +0.6%
0.45
USD 9,098
20,000 +0.6% 0.45 USD 9,098
2021-11-22 2021-11-22 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director
3,000 +0.1%
1.84
USD 5,520
3,000 +0.1% 1.84 USD 5,520
2021-11-18 2021-11-18 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director
3,000 +0.1%
1.87
USD 5,610
3,000 +0.1% 1.87 USD 5,610
2021-11-18 2021-11-17 B Purchase

Kanfer Jordan

Non-Executive Director
4,952 +106.9%
2.02
USD 10,003
4,952 +106.9% 2.02 USD 10,003
2021-11-17 2021-11-17 B Purchase

WU JINN

Non-Executive Director
20,000 +4.8%
2.02
USD 40,400
20,000 +4.8% 2.02 USD 40,400
2021-11-17 2021-11-17 B Purchase

WU JINN

Non-Executive Director
10,000 +2.3%
2.05
USD 20,500
10,000 +2.3% 2.05 USD 20,500
2021-11-17 2021-11-16 B Purchase

Kwan Rudolf

EVP, Chief Medical Officer

Officer
4,000 +2.4%
2.05
USD 8,200
4,000 +2.4% 2.05 USD 8,200
2021-11-16 2021-11-16 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director
3,000 +0.1%
2.06
USD 6,180
3,000 +0.1% 2.06 USD 6,180
2021-11-15 2021-11-15 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director
5,000 +0.2%
2.12
USD 10,600
5,000 +0.2% 2.12 USD 10,600
2021-11-12 2021-11-12 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director
10,000 +0.3%
2.07
USD 20,690
10,000 +0.3% 2.07 USD 20,690
2021-10-13 2021-10-01 B Purchase

WU JINN

Non-Executive Director
10,000 +2.5%
2.67
USD 26,700
10,000 +2.5% 2.67 USD 26,700
2021-09-14 2021-09-14 B Purchase

WU JINN

Non-Executive Director
50,000 +14.2%
3.22
USD 161,000
50,000 +14.2% 3.22 USD 161,000
2021-05-10 2021-05-07 B Purchase

VIERLING JOHN

Non-Executive Director
250 +7.1%
4.50
USD 1,125
250 +7.1% 4.50 USD 1,125
2021-05-10 2021-05-06 B Purchase

VIERLING JOHN

Non-Executive Director
1,700 +94.4%
4.04
USD 6,863
1,700 +94.4% 4.04 USD 6,863
2021-05-06 2021-05-06 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director
5,000 +0.2%
3.99
USD 19,950
5,000 +0.2% 3.99 USD 19,950
2021-04-07 2021-04-05 B Purchase

CAMPBELL KIM

Non-Executive Director
8,250 +inf%
4.42
USD 36,465
8,250 +inf% 4.42 USD 36,465
2021-03-08 2021-03-04 S Sale

Zuo William Wei

President, China Division

Officer
419,931 -74.6%
4.52
USD 1,898,088
419,931 -74.6% 4.52 USD 1,898,088
2021-03-04 2021-03-03 S Sale

WU JINN

Non-Executive Director
98,000 -24.4%
4.75
USD 465,500
98,000 -24.4% 4.75 USD 465,500
2020-12-01 2020-12-01 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director
1,000 +0.0%
13.31
USD 13,310
1,000 +0.0% 13.31 USD 13,310
2020-11-10 2020-11-10 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director
1,000 +0.0%
11.95
USD 11,950
1,000 +0.0% 11.95 USD 11,950
2020-11-06 2020-11-06 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director
5,000 +0.2%
11.70
USD 58,500
5,000 +0.2% 11.70 USD 58,500
2020-09-24 2020-09-24 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director
1,000 +0.0%
11.95
USD 11,950
1,000 +0.0% 11.95 USD 11,950
2020-09-21 2020-09-21 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
1,000 +0.0%
12.42
USD 12,420
1,000 +0.0% 12.42 USD 12,420
2020-09-14 2020-09-14 B Purchase

PERCEPTIVE ADVISORS LLC

Large shareholder
1,800,000 +15.3%
11.00
USD 19,800,000
1,800,000 +15.3% 11.00 USD 19,800,000
2020-09-14 2020-09-14 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
1,000 +0.0%
11.95
USD 11,950
1,000 +0.0% 11.95 USD 11,950
2020-09-14 2020-09-12 B Purchase

Fok Manson

Non-Executive Director
16,491 +0.8%
11.03
USD 181,896
16,491 +0.8% 11.03 USD 181,896
2020-09-14 2020-09-11 B Purchase

Fok Manson

Non-Executive Director
13,509 +0.7%
11.39
USD 153,868
13,509 +0.7% 11.39 USD 153,868
2020-09-14 2020-09-11 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
1,000 +0.0%
10.91
USD 10,910
1,000 +0.0% 10.91 USD 10,910
2020-09-14 2020-09-11 B Purchase

WU JINN

Non-Executive Director
10,000 +2.6%
11.05
USD 110,500
10,000 +2.6% 11.05 USD 110,500
2020-09-11 2020-09-11 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
2,000 +0.1%
10.99
USD 21,978
2,000 +0.1% 10.99 USD 21,978
2020-09-14 2020-09-10 B Purchase

Davis Stephanie A

Non-Executive Director
10,000 +100.0%
11.35
USD 113,500
10,000 +100.0% 11.35 USD 113,500
2020-09-14 2020-09-10 B Purchase

PERCEPTIVE ADVISORS LLC

Large shareholder
200,000 +1.7%
11.24
USD 2,248,000
200,000 +1.7% 11.24 USD 2,248,000
2020-09-11 2020-09-10 B Purchase

WU JINN

Non-Executive Director
20,000 +5.4%
11.15
USD 223,000
20,000 +5.4% 11.15 USD 223,000
2020-09-11 2020-09-10 B Purchase

Kanfer Jordan

Non-Executive Director
450 +10.8%
11.49
USD 5,171
450 +10.8% 11.49 USD 5,171
2020-09-10 2020-09-10 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
10,000 +0.3%
11.22
USD 112,200
10,000 +0.3% 11.22 USD 112,200
2020-09-10 2020-09-10 B Purchase

Sze Randoll

Chief Financial Officer

Officer
1,000 +20.0%
11.40
USD 11,400
1,000 +20.0% 11.40 USD 11,400
2020-06-23 2020-06-22 PP Planned purchase

Kwan Rudolf

EVP, Chief Medical Officer

Officer
1,000 +0.7%
12.82
USD 12,820
1,000 +0.7% 12.82 USD 12,820
2020-06-22 2020-06-22 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
2,000 +0.1%
12.81
USD 25,620
2,000 +0.1% 12.81 USD 25,620
2020-03-27 2020-03-27 B Purchase

Sze Randoll

Chief Financial Officer

Officer
1,000 +25.0%
8.19
USD 8,190
1,000 +25.0% 8.19 USD 8,190
2020-03-27 2020-03-27 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
1,000 +0.0%
7.88
USD 7,880
1,000 +0.0% 7.88 USD 7,880
2020-03-26 2020-03-25 B Purchase

Fok Manson

Non-Executive Director
50,000 +2.6%
7.25
USD 362,500
50,000 +2.6% 7.25 USD 362,500
2020-03-23 2020-03-23 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
1,000 +0.0%
6.64
USD 6,640
1,000 +0.0% 6.64 USD 6,640
2020-03-20 2020-03-20 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
1,000 +0.0%
6.85
USD 6,850
1,000 +0.0% 6.85 USD 6,850
2020-03-19 2020-03-19 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
2,000 +0.1%
6.60
USD 13,200
2,000 +0.1% 6.60 USD 13,200
2020-03-19 2020-03-18 PP Planned purchase

Kwan Rudolf

EVP, Chief Medical Officer

Officer
4,000 +2.9%
5.90
USD 23,584
4,000 +2.9% 5.90 USD 23,584
2020-03-18 2020-03-18 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
2,000 +0.1%
5.78
USD 11,560
2,000 +0.1% 5.78 USD 11,560
2020-03-17 2020-03-17 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
2,000 +0.1%
6.90
USD 13,800
2,000 +0.1% 6.90 USD 13,800
2020-03-16 2020-03-16 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
2,000 +0.1%
7.61
USD 15,220
2,000 +0.1% 7.61 USD 15,220
2020-03-16 2020-03-13 B Purchase

TSANG Benson Kwan Hung

Non-Executive Director
5,000 +100.0%
8.39
USD 41,950
5,000 +100.0% 8.39 USD 41,950
2020-03-13 2020-03-12 PP Planned purchase

Kwan Rudolf

EVP, Chief Medical Officer

Officer
2,000 +1.5%
8.19
USD 16,380
2,000 +1.5% 8.19 USD 16,380
2020-03-13 2020-03-12 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
2,000 +0.1%
8.12
USD 16,240
2,000 +0.1% 8.12 USD 16,240
2020-03-13 2020-03-12 B Purchase

TSANG Benson Kwan Hung

Non-Executive Director
5,000 +inf%
8.34
USD 41,700
5,000 +inf% 8.34 USD 41,700
2020-03-12 2020-03-12 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
4,000 +0.1%
8.35
USD 33,396
4,000 +0.1% 8.35 USD 33,396
2020-03-12 2020-03-12 B Purchase

YORDON JEFFREY

See Remarks

Officer
10,000 +4.8%
8.14
USD 81,430
10,000 +4.8% 8.14 USD 81,430
2020-03-11 2020-03-11 B Purchase

Fok Manson

Non-Executive Director
50,000 +2.7%
10.28
USD 513,850
50,000 +2.7% 10.28 USD 513,850
2020-03-10 2020-03-09 PP Planned purchase

Kwan Rudolf

EVP, Chief Medical Officer

Officer
2,000 +1.5%
9.79
USD 19,573
2,000 +1.5% 9.79 USD 19,573
2019-12-27 2019-12-24 B Purchase

PERCEPTIVE ADVISORS LLC

Large shareholder
73,698 +0.6%
14.39
USD 1,060,514
73,698 +0.6% 14.39 USD 1,060,514
2019-12-26 2019-12-23 B Purchase

PERCEPTIVE ADVISORS LLC

Large shareholder
153,237 +1.4%
14.30
USD 2,191,289
153,237 +1.4% 14.30 USD 2,191,289
2019-12-26 2019-12-20 B Purchase

PERCEPTIVE ADVISORS LLC

Large shareholder
189,322 +1.7%
14.14
USD 2,677,013
189,322 +1.7% 14.14 USD 2,677,013
2019-12-26 2019-12-19 B Purchase

PERCEPTIVE ADVISORS LLC

Large shareholder
120,931 +1.1%
13.86
USD 1,676,104
120,931 +1.1% 13.86 USD 1,676,104
2019-12-26 2019-12-19 B Purchase

PERCEPTIVE ADVISORS LLC

Large shareholder
142,812 +1.3%
13.72
USD 1,959,381
142,812 +1.3% 13.72 USD 1,959,381
2019-12-17 2019-12-17 B Purchase

Sze Randoll

Chief Financial Officer

Officer
1,000 +33.3%
13.25
USD 13,250
1,000 +33.3% 13.25 USD 13,250
2019-11-12 2019-11-07 B Purchase

Fok Manson

Non-Executive Director
50,000 +2.7%
11.67
USD 583,500
50,000 +2.7% 11.67 USD 583,500
2019-10-21 2019-10-17 B Purchase

PERCEPTIVE ADVISORS LLC

Large shareholder
50,000 +0.5%
10.93
USD 546,500
50,000 +0.5% 10.93 USD 546,500
2019-10-17 2019-10-17 B Purchase

Sze Randoll

Chief Financial Officer

1,000 +50.0%
10.99
USD 10,990
1,000 +50.0% 10.99 USD 10,990
2019-10-18 2019-10-16 B Purchase

PERCEPTIVE ADVISORS LLC

Large shareholder
67,222 +0.6%
10.29
USD 691,714
67,222 +0.6% 10.29 USD 691,714
2019-10-16 2019-10-16 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
6,000 +0.2%
10.16
USD 60,960
6,000 +0.2% 10.16 USD 60,960
2019-09-30 2019-09-30 B Purchase

Sze Randoll

Chief Financial Officer

1,000 +100.0%
12.62
USD 12,620
1,000 +100.0% 12.62 USD 12,620
2019-09-30 2019-09-27 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
3,000 +0.1%
12.85
USD 38,550
3,000 +0.1% 12.85 USD 38,550
2019-09-23 2019-09-23 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
5,000 +0.2%
13.86
USD 69,300
5,000 +0.2% 13.86 USD 69,300
2019-09-18 2019-09-16 B Purchase

PERCEPTIVE ADVISORS LLC

Large shareholder
30,000 +0.3%
13.58
USD 407,400
30,000 +0.3% 13.58 USD 407,400
2019-09-16 2019-09-16 B Purchase

LAU JOHNSON YIU NAM

CEO and Chairman of the Board

Executive Director Large shareholder
5,000 +0.2%
13.57
USD 67,850
5,000 +0.2% 13.57 USD 67,850
2019-09-16 2019-09-13 B Purchase

PERCEPTIVE ADVISORS LLC

Large shareholder
56,416 +0.5%
14.27
USD 805,056
56,416 +0.5% 14.27 USD 805,056
2019-09-16 2019-09-12 B Purchase

PERCEPTIVE ADVISORS LLC

Large shareholder
13,584 +0.1%
14.05
USD 190,855
13,584 +0.1% 14.05 USD 190,855
// ... existing code ... // ... rest of the file ...