Stock chart
Ticker: WINT Exchange: NAS


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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
2023-09-28 2023-09-27 B Purchase

Fraser Craig

President and CEO

Executive Director
2,500 +4.5%
1.02
2,550 USD
2,500 +4.5% 1.02 2,550 USD
2023-09-27 2023-09-26 B Purchase

Fraser Craig

President and CEO

Executive Director
2,500 +4.7%
0.90
2,250 USD
2,500 +4.7% 0.90 2,250 USD
2023-04-27 2023-04-26 B Purchase

Fraser Craig

President and CEO

Executive Director
1,497 +27.2%
1.77
2,650 USD
1,497 +27.2% 1.77 2,650 USD
2023-04-26 2023-04-25 B Purchase

Fraser Craig

President and CEO

Executive Director
1,315 +31.3%
1.89
2,485 USD
1,315 +31.3% 1.89 2,485 USD
2022-07-27 2022-07-27 B Purchase

Fraser Craig

President and CEO

Executive Director
2,500 +1.1%
0.38
950 USD
2,500 +1.1% 0.38 950 USD
2022-07-26 2022-07-26 B Purchase

Fraser Craig

President and CEO

Executive Director
2,500 +1.1%
0.37
935 USD
2,500 +1.1% 0.37 935 USD
2022-07-26 2022-07-26 B Purchase

Hamill John P.

SVP & CFO

Officer
3,000 +4.3%
0.37
1,100 USD
3,000 +4.3% 0.37 1,100 USD
2022-07-05 2022-06-30 B Purchase

Fraser Craig

President and CEO

Executive Director
4,500 +2.1%
0.43
1,926 USD
4,500 +2.1% 0.43 1,926 USD
2022-03-17 2022-03-16 B Purchase

Fraser Craig

President and CEO

Executive Director
2,000 +1.0%
0.98
1,960 USD
2,000 +1.0% 0.98 1,960 USD
2022-03-15 2022-03-15 B Purchase

Simonson Steven

SVP, Chief Medical Officer

Officer
5,000 +6.4%
1.00
4,999 USD
5,000 +6.4% 1.00 4,999 USD
2022-03-15 2022-03-15 B Purchase

Fraser Craig

President and CEO

Executive Director
3,000 +1.5%
0.98
2,940 USD
3,000 +1.5% 0.98 2,940 USD
2022-01-10 2021-12-30 S Sale

Bioengine Capital Inc.

Major owner
1,239,088 -100.0%
1.60
1,982,541 USD
1,239,088 -100.0% 1.60 1,982,541 USD
2022-01-10 2021-12-30 B Purchase

Center Laboratories, Inc.

Major owner
1,239,088 +inf%
1.60
1,982,541 USD
1,239,088 +inf% 1.60 1,982,541 USD
2021-11-22 2021-11-19 B Purchase

Fraser Craig

President and CEO

Executive Director
930 +2.5%
1.60
1,488 USD
930 +2.5% 1.60 1,488 USD
2021-11-18 2021-11-18 B Purchase

Fraser Craig

President and CEO

Executive Director
930 +2.6%
1.61
1,497 USD
930 +2.6% 1.61 1,497 USD
2021-10-25 2021-10-22 B Purchase

Fraser Craig

President and CEO

Executive Director
3,000 +9.0%
1.90
5,700 USD
3,000 +9.0% 1.90 5,700 USD
2021-10-19 2021-10-19 B Purchase

Huang James

Non-Executive Director
50,000 +20.7%
1.90
95,135 USD
50,000 +20.7% 1.90 95,135 USD
2021-10-19 2021-10-19 B Purchase

Fraser Craig

President and CEO

Executive Director
3,000 +9.9%
1.91
5,730 USD
3,000 +9.9% 1.91 5,730 USD
2021-04-20 2021-04-16 B Purchase

Fraser Craig

President and CEO

Executive Director
1,000 +3.4%
2.09
2,092 USD
1,000 +3.4% 2.09 2,092 USD
2021-04-19 2021-04-15 B Purchase

Fraser Craig

President and CEO

Executive Director
1,000 +3.5%
2.24
2,240 USD
1,000 +3.5% 2.24 2,240 USD
2021-04-07 2021-04-06 B Purchase

Fraser Craig

President and CEO

Executive Director
500 +1.8%
2.57
1,285 USD
500 +1.8% 2.57 1,285 USD
2021-04-06 2021-04-05 B Purchase

Fraser Craig

President and CEO

Executive Director
1,000 +3.7%
2.58
2,580 USD
1,000 +3.7% 2.58 2,580 USD
2021-04-05 2021-04-01 B Purchase

Fraser Craig

President and CEO

Executive Director
500 +1.9%
2.46
1,229 USD
500 +1.9% 2.46 1,229 USD
2021-04-02 2021-03-31 B Purchase

Huang James

Non-Executive Director Major owner
150,000 +714.3%
2.36
354,000 USD
150,000 +714.3% 2.36 354,000 USD
2021-03-25 2021-03-25 B Purchase

Hamill John P.

SVP & CFO

Officer
1,500 +150.0%
3.25
4,875 USD
1,500 +150.0% 3.25 4,875 USD
2021-03-25 2021-03-25 B Purchase

Simonson Steven

SVP, Chief Medical Officer

Officer
1,500 +13.9%
3.25
4,875 USD
1,500 +13.9% 3.25 4,875 USD
2021-03-25 2021-03-25 B Purchase

Fraser Craig

President and CEO

Executive Director
1,500 +6.2%
3.25
4,875 USD
1,500 +6.2% 3.25 4,875 USD
2020-10-29 2020-10-28 B Purchase

Fraser Craig

President and CEO

Executive Director
250 +1.0%
6.56
1,640 USD
250 +1.0% 6.56 1,640 USD
2020-10-27 2020-10-23 B Purchase

Huang James

Non-Executive Director Major owner
1,000 +5.0%
6.67
6,666 USD
1,000 +5.0% 6.67 6,666 USD
2020-10-13 2020-10-09 B Purchase

Fraser Craig

President and CEO

Executive Director
250 +1.1%
5.83
1,456 USD
250 +1.1% 5.83 1,456 USD
2020-10-09 2020-10-08 B Purchase

Curtis Eric

SVP & COO

Officer
500 +inf%
5.27
2,635 USD
500 +inf% 5.27 2,635 USD
2020-10-09 2020-10-07 B Purchase

Hamill John P.

SVP & CFO

Officer
1,000 +inf%
5.27
5,270 USD
1,000 +inf% 5.27 5,270 USD
2020-10-09 2020-10-07 B Purchase

Fraser Craig

President and CEO

Executive Director
250 +1.1%
5.17
1,293 USD
250 +1.1% 5.17 1,293 USD
2020-06-05 2020-06-04 B Purchase

Huang James

Non-Executive Director Major owner
12,200 +152.5%
7.32
89,332 USD
12,200 +152.5% 7.32 89,332 USD
2020-06-05 2020-06-03 B Purchase

Huang James

Non-Executive Director Major owner
200 +2.6%
7.42
1,484 USD
200 +2.6% 7.42 1,484 USD
2020-05-27 2020-05-22 B Purchase

Tattory John A

SVP & CFO

Officer
449 +5.1%
7.25
3,255 USD
449 +5.1% 7.25 3,255 USD
2020-05-27 2020-05-22 B Purchase

Schreiber Brian D

Non-Executive Director
2,069 +inf%
7.25
15,000 USD
2,069 +inf% 7.25 15,000 USD
2020-05-27 2020-05-22 B Purchase

PEACOCK BRUCE

Non-Executive Director
3,500 +65.0%
7.25
25,375 USD
3,500 +65.0% 7.25 25,375 USD
2020-05-27 2020-05-22 B Purchase

Templeton Mary B Esq

SVP, Gen Counsel & Corp Sec

Officer
1,103 +3558.1%
7.25
7,997 USD
1,103 +3558.1% 7.25 7,997 USD
2020-05-27 2020-05-22 B Purchase

Huang James

Non-Executive Director Major owner
275,862 +13.4%
7.25
2,000,000 USD
275,862 +13.4% 7.25 2,000,000 USD
2020-05-27 2020-05-22 B Purchase

Joseph Mahady M

Non-Executive Director
2,069 +38.4%
7.25
15,000 USD
2,069 +38.4% 7.25 15,000 USD
2020-05-27 2020-05-22 B Purchase

Simonson Steven

SVP, Chief Medical Officer

Officer
517 +5.0%
7.25
3,748 USD
517 +5.0% 7.25 3,748 USD
2020-05-27 2020-05-22 B Purchase

Fraser Craig

President and CEO

Executive Director
2,069 +9.6%
7.25
15,000 USD
2,069 +9.6% 7.25 15,000 USD
2020-05-27 2020-05-22 B Purchase

Leone John R

Non-Executive Director
2,069 +38.3%
7.25
15,000 USD
2,069 +38.3% 7.25 15,000 USD
2020-05-27 2020-05-22 B Purchase

Geffken Daniel E.

Non-Executive Director
2,069 +inf%
7.25
15,000 USD
2,069 +inf% 7.25 15,000 USD
2022-01-10 2020-05-20 B Purchase

Bioengine Capital Inc.

Major owner
55,172 +4.7%
7.25
399,997 USD
55,172 +4.7% 7.25 399,997 USD
2022-01-10 2020-05-20 B Purchase

Center Laboratories, Inc.

Major owner
55,172 +4.7%
7.25
399,997 USD
55,172 +4.7% 7.25 399,997 USD
2020-02-20 2020-02-18 B Purchase

Huang James

Non-Executive Director Major owner
400 +1.7%
3.84
1,535 USD
400 +1.7% 3.84 1,535 USD
2020-02-12 2020-02-11 B Purchase

Fraser Craig

President and CEO

Executive Director
250 +0.4%
4.10
1,025 USD
250 +0.4% 4.10 1,025 USD
2020-02-12 2020-02-10 B Purchase

Fraser Craig

President and CEO

Executive Director
250 +0.4%
4.10
1,025 USD
250 +0.4% 4.10 1,025 USD
2020-02-07 2020-02-07 B Purchase

Huang James

Non-Executive Director Major owner
500 +2.2%
4.05
2,025 USD
500 +2.2% 4.05 2,025 USD
2020-02-05 2020-02-04 B Purchase

Fraser Craig

President and CEO

Executive Director
500 +0.8%
4.24
2,120 USD
500 +0.8% 4.24 2,120 USD
2020-02-05 2020-02-03 B Purchase

Fraser Craig

President and CEO

Executive Director
100 +0.2%
4.20
420 USD
100 +0.2% 4.20 420 USD
2020-01-21 2020-01-17 B Purchase

Huang James

Major owner
2,000 +9.8%
4.18
8,366 USD
2,000 +9.8% 4.18 8,366 USD
2020-01-21 2020-01-16 B Purchase

Huang James

Major owner
58 +0.3%
4.20
244 USD
58 +0.3% 4.20 244 USD
2020-01-03 2019-12-31 B Purchase

Huang James

Major owner
15,442 +308.8%
4.05
62,525 USD
15,442 +308.8% 4.05 62,525 USD
2019-12-31 2019-12-30 B Purchase

Huang James

Non-Executive Director Major owner
909 +22.2%
3.81
3,463 USD
909 +22.2% 3.81 3,463 USD
2019-12-31 2019-12-27 B Purchase

Huang James

Non-Executive Director Major owner
4,091 +inf%
3.73
15,261 USD
4,091 +inf% 3.73 15,261 USD
2019-12-10 2019-12-06 B Purchase

LPH II Investments Ltd

Major owner
1,655,629 +70.4%
3.02
5,000,000 USD
1,655,629 +70.4% 3.02 5,000,000 USD
2019-12-10 2019-12-06 B Purchase

Huang James

Non-Executive Director Major owner
1,655,629 +36.6%
3.02
5,000,000 USD
1,655,629 +36.6% 3.02 5,000,000 USD
2019-12-10 2019-12-06 B Purchase

Lee's Pharmaceutical Holdings Ltd

Major owner
1,655,629 +12.9%
3.02
5,000,000 USD
1,655,629 +12.9% 3.02 5,000,000 USD
2018-04-06 2018-04-04 B Purchase

Lee's Pharmaceutical Holdings Ltd

Major owner
541,667 +23.4%
4.80
2,600,002 USD
541,667 +23.4% 4.80 2,600,002 USD
2016-11-01 2016-10-28 B Purchase

Fraser Craig

President and CEO

Executive Director
7,500 +inf%
2.05
15,381 USD
7,500 +inf% 2.05 15,381 USD
2013-02-20 2013-02-19 B Purchase

Leone John R

Non-Executive Director
3,000 +inf%
2.88
8,640 USD
3,000 +inf% 2.88 8,640 USD
2010-12-21 2010-12-17 S Sale

LOPEZ DAVID L

Executive VP & Legal Counsel

Officer
16,300 -5.9%
0.21
3,449 USD
16,300 -5.9% 0.21 3,449 USD
2010-12-21 2010-12-17 S Sale

LOPEZ DAVID L

Executive VP & Legal Counsel

Officer
700 -0.3%
0.21
148 USD
700 -0.3% 0.21 148 USD
2008-11-20 2008-11-20 B Purchase

ROSENTHALE MARVIN E

Non-Executive Director
14,674 +7.0%
0.90
13,133 USD
14,674 +7.0% 0.90 13,133 USD
2008-11-20 2008-11-20 B Purchase

ROSENTHALE MARVIN E

Non-Executive Director
500 +0.4%
0.91
453 USD
500 +0.4% 0.91 453 USD
2008-11-20 2008-11-19 B Purchase

ROSENTHALE MARVIN E

Non-Executive Director
9,655 +4.8%
0.93
8,979 USD
9,655 +4.8% 0.93 8,979 USD
2008-11-20 2008-11-19 B Purchase

ROSENTHALE MARVIN E

Non-Executive Director
23,400 +23.1%
0.93
21,762 USD
23,400 +23.1% 0.93 21,762 USD
2008-11-20 2008-11-18 B Purchase

ROSENTHALE MARVIN E

Non-Executive Director
25,671 +14.7%
1.00
25,671 USD
25,671 +14.7% 1.00 25,671 USD
2008-11-20 2008-11-18 B Purchase

ROSENTHALE MARVIN E

Non-Executive Director
1,100 +1.1%
1.00
1,100 USD
1,100 +1.1% 1.00 1,100 USD
2008-11-17 2008-11-17 B Purchase

CAPETOLA ROBERT J

President/CEO

Executive Director
40,000 +10.1%
1.01
40,400 USD
40,000 +10.1% 1.01 40,400 USD
2008-11-17 2008-11-17 B Purchase

CAPETOLA ROBERT J

President/CEO

Executive Director
10,000 +2.3%
1.05
10,450 USD
10,000 +2.3% 1.05 10,450 USD
2008-11-14 2008-11-14 B Purchase

CAPETOLA ROBERT J

President/CEO

Executive Director
10,000 +2.6%
1.12
11,200 USD
10,000 +2.6% 1.12 11,200 USD