Know Labs Inc (KNWN)

Healthcare Pharmaceuticals & Medical Research Biotechnology & Medical Research

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Stock chart
Ticker: KNWN Exchange: OTC


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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
2023-04-20 2023-03-31 S Sale

Takesako Ichiro John Paul

Non-Executive Director
7,500 -27.3%
0.88
USD 6,601 		7,500 -27.3% 0.88 USD 6,601
2023-04-20 2023-03-30 S Sale

Takesako Ichiro John Paul

Non-Executive Director
1,380 -4.8%
0.89
USD 1,225 		1,380 -4.8% 0.89 USD 1,225
2023-04-20 2023-03-30 S Sale

Takesako Ichiro John Paul

Non-Executive Director
7,120 -19.8%
0.87
USD 6,183 		7,120 -19.8% 0.87 USD 6,183
2023-04-20 2023-03-29 S Sale

Takesako Ichiro John Paul

Non-Executive Director
5,000 -12.2%
0.90
USD 4,506 		5,000 -12.2% 0.90 USD 4,506
2023-03-30 2023-03-29 B Purchase

English Jessica

Chief Marketing Officer

Officer
5,000 +inf%
0.92
USD 4,593 		5,000 +inf% 0.92 USD 4,593
2023-04-20 2023-03-28 S Sale

Takesako Ichiro John Paul

Non-Executive Director
5,000 -10.9%
0.90
USD 4,497 		5,000 -10.9% 0.90 USD 4,497
2023-04-20 2023-03-27 S Sale

Takesako Ichiro John Paul

Non-Executive Director
5,000 -9.8%
0.92
USD 4,620 		5,000 -9.8% 0.92 USD 4,620
2023-04-20 2023-03-24 S Sale

Takesako Ichiro John Paul

Non-Executive Director
5,000 -8.9%
0.88
USD 4,398 		5,000 -8.9% 0.88 USD 4,398
2023-03-16 2023-03-16 B Purchase

OWENS WILLIAM ARTHUR

Non-Executive Director
200 +0.0%
0.82
USD 164 		200 +0.0% 0.82 USD 164
2023-03-16 2023-03-16 B Purchase

OWENS WILLIAM ARTHUR

Non-Executive Director
23,500 +3.7%
0.82
USD 19,272 		23,500 +3.7% 0.82 USD 19,272
2023-03-16 2023-03-16 B Purchase

OWENS WILLIAM ARTHUR

Non-Executive Director
600 +0.1%
0.82
USD 492 		600 +0.1% 0.82 USD 492
2023-03-16 2023-03-16 B Purchase

PEPPER JON

Non-Executive Director
5,000 +1.3%
0.81
USD 4,063 		5,000 +1.3% 0.81 USD 4,063
2023-03-16 2023-03-15 B Purchase

ERICKSON RONALD P

Non-Executive Director
5,000 +0.9%
0.85
USD 4,245 		5,000 +0.9% 0.85 USD 4,245
2023-03-16 2023-03-15 B Purchase

Trautwein Leonardo Mouta

Chief Marketing Officer

Officer
6,000 +42.9%
0.84
USD 5,039 		6,000 +42.9% 0.84 USD 5,039
2022-06-13 2022-06-10 B Purchase

Trautwein Leonardo Mouta

Chief Marketing Officer

Officer
10,000 +251.3%
1.65
USD 16,500 		10,000 +251.3% 1.65 USD 16,500
2022-06-07 2022-06-03 S Sale

Takesako Ichiro John Paul

Non-Executive Director
4,000 -6.7%
1.40
USD 5,605 		4,000 -6.7% 1.40 USD 5,605
2022-06-07 2022-06-02 S Sale

Takesako Ichiro John Paul

Non-Executive Director
2,000 -3.2%
1.43
USD 2,855 		2,000 -3.2% 1.43 USD 2,855
2022-06-07 2022-06-02 S Sale

Takesako Ichiro John Paul

Non-Executive Director
2,000 -3.1%
1.46
USD 2,912 		2,000 -3.1% 1.46 USD 2,912
2022-06-07 2022-06-01 S Sale

Takesako Ichiro John Paul

Non-Executive Director
4,000 -5.9%
1.50
USD 6,012 		4,000 -5.9% 1.50 USD 6,012
2022-06-07 2022-05-31 S Sale

Takesako Ichiro John Paul

Non-Executive Director
1,700 -2.4%
1.45
USD 2,466 		1,700 -2.4% 1.45 USD 2,466
2022-06-07 2022-05-31 S Sale

Takesako Ichiro John Paul

Non-Executive Director
2,000 -2.8%
1.45
USD 2,904 		2,000 -2.8% 1.45 USD 2,904
2022-06-07 2022-05-31 S Sale

Takesako Ichiro John Paul

Non-Executive Director
300 -0.4%
1.50
USD 450 		300 -0.4% 1.50 USD 450
2022-06-01 2022-05-31 B Purchase

Conley Peter J

Chief Financial Officer

Officer
10,000 +inf%
1.51
USD 15,120 		10,000 +inf% 1.51 USD 15,120
2022-06-07 2022-05-27 S Sale

Takesako Ichiro John Paul

Non-Executive Director
2,000 -2.7%
1.43
USD 2,863 		2,000 -2.7% 1.43 USD 2,863
2022-06-07 2022-05-27 S Sale

Takesako Ichiro John Paul

Non-Executive Director
2,000 -2.6%
1.46
USD 2,911 		2,000 -2.6% 1.46 USD 2,911
2022-06-07 2022-05-26 S Sale

Takesako Ichiro John Paul

Non-Executive Director
2,000 -2.6%
1.48
USD 2,960 		2,000 -2.6% 1.48 USD 2,960
2022-06-07 2022-05-26 S Sale

Takesako Ichiro John Paul

Non-Executive Director
1,225 -1.5%
1.51
USD 1,846 		1,225 -1.5% 1.51 USD 1,846
2022-06-07 2022-05-26 S Sale

Takesako Ichiro John Paul

Non-Executive Director
775 -1.0%
1.41
USD 1,093 		775 -1.0% 1.41 USD 1,093
2022-03-03 2022-02-23 S Sale

Takesako Ichiro John Paul

Non-Executive Director
25,000 -23.8%
2.00
USD 49,965 		25,000 -23.8% 2.00 USD 49,965
2022-03-03 2022-02-22 S Sale

Takesako Ichiro John Paul

Non-Executive Director
25,000 -19.2%
1.99
USD 49,853 		25,000 -19.2% 1.99 USD 49,853
2022-02-01 2022-01-28 B Purchase

OWENS WILLIAM ARTHUR

Non-Executive Director
15,835 +2.6%
1.39
USD 21,996 		15,835 +2.6% 1.39 USD 21,996
2022-01-24 2022-01-21 B Purchase

ERICKSON RONALD P

Non-Executive Director
20,000 +3.8%
1.32
USD 26,488 		20,000 +3.8% 1.32 USD 26,488
2021-09-14 2021-09-10 B Purchase

ERICKSON RONALD P

Non-Executive Director
5,000 +150.0%
2.53
USD 12,650 		5,000 +150.0% 2.53 USD 12,650
2021-03-16 2021-03-15 B Purchase

PEPPER JON

Non-Executive Director
50,000 +16.2%
2.00
USD 100,000 		50,000 +16.2% 2.00 USD 100,000
2021-03-16 2021-03-15 B Purchase

OWENS WILLIAM ARTHUR

Non-Executive Director
62,500 +12.0%
2.00
USD 125,000 		62,500 +12.0% 2.00 USD 125,000
2021-03-01 2021-02-19 S Sale

Takesako Ichiro John Paul

Non-Executive Director
20,000 -10.5%
3.25
USD 65,016 		20,000 -10.5% 3.25 USD 65,016
2021-03-01 2021-02-18 S Sale

Takesako Ichiro John Paul

Non-Executive Director
30,000 -13.6%
3.38
USD 101,352 		30,000 -13.6% 3.38 USD 101,352
2019-01-07 2019-01-02 B Purchase

ERICKSON RONALD P

Non-Executive Director
100,000 +31.2%
0.17
USD 17,000 		100,000 +31.2% 0.17 USD 17,000
2018-07-10 2018-07-09 B Purchase

ERICKSON RONALD P

Non-Executive Director
800,000 +727.3%
0.25
USD 200,000 		800,000 +727.3% 0.25 USD 200,000
2018-07-10 2018-06-25 B Purchase

Bosua Phillip

CEO and President

Executive Director Large shareholder
500,000 +23.8%
0.25
USD 125,000 		500,000 +23.8% 0.25 USD 125,000
2017-07-07 2017-07-06 B Purchase

ERICKSON RONALD P

CEO and President

Executive Director
2,000 +10.6%
0.23
USD 460 		2,000 +10.6% 0.23 USD 460
2014-02-27 2014-02-27 B Purchase

Kruse Jeffrey Richard

10,000 +5.3%
0.08
USD 750 		10,000 +5.3% 0.08 USD 750
2014-02-27 2014-02-24 B Purchase

Kruse Jeffrey Richard

37,700 +24.8%
0.08
USD 2,828 		37,700 +24.8% 0.08 USD 2,828
2013-09-16 2013-09-11 B Purchase

Kruse Jeffrey Richard

2,300 +1.5%
0.08
USD 174 		2,300 +1.5% 0.08 USD 174
2013-09-05 2013-09-04 B Purchase

Kruse Jeffrey Richard

10,000 +7.1%
0.08
USD 750 		10,000 +7.1% 0.08 USD 750
2013-09-05 2013-09-03 B Purchase

Kruse Jeffrey Richard

20,000 +16.7%
0.08
USD 1,500 		20,000 +16.7% 0.08 USD 1,500
2013-06-18 2013-06-14 B Purchase

SCOTT MARK E

Chief Financial Officer

Officer
100,000 +7.9%
0.10
USD 10,000 		100,000 +7.9% 0.10 USD 10,000
2013-06-18 2013-06-14 B Purchase

ERICKSON RONALD P

CEO and President

Executive Director
5,000,000 +142.9%
0.10
USD 500,000 		5,000,000 +142.9% 0.10 USD 500,000
2013-02-06 2013-02-04 S Sale

KAWAHATA MASAHIRO

126,409 -100.0%
0.11
USD 14,069 		126,409 -100.0% 0.11 USD 14,069
2013-02-06 2013-02-04 S Sale

KAWAHATA MASAHIRO

174,091 -63.5%
0.11
USD 19,376 		174,091 -63.5% 0.11 USD 19,376
2013-01-31 2013-01-29 B Purchase

ERICKSON RONALD P

CEO

Executive Director
152,000 +inf%
0.08
USD 12,540 		152,000 +inf% 0.08 USD 12,540
2013-01-31 2013-01-29 B Purchase

PEPPER JON

Non-Executive Director
1,000,000 +222.2%
0.08
USD 82,500 		1,000,000 +222.2% 0.08 USD 82,500
2013-01-31 2013-01-29 B Purchase

ERICKSON RONALD P

CEO

Executive Director
1,500,000 +75.0%
0.08
USD 123,750 		1,500,000 +75.0% 0.08 USD 123,750
2013-01-30 2013-01-25 S Sale

KAWAHATA MASAHIRO

333,284 -53.1%
0.10
USD 33,328 		333,284 -53.1% 0.10 USD 33,328
2013-01-30 2013-01-25 S Sale

KAWAHATA MASAHIRO

50,000 -7.4%
0.10
USD 5,000 		50,000 -7.4% 0.10 USD 5,000
2012-12-28 2012-12-27 S Sale

KAWAHATA MASAHIRO

Non-Executive Director
20,000 -2.9%
0.09
USD 1,800 		20,000 -2.9% 0.09 USD 1,800
2012-12-28 2012-12-26 S Sale

KAWAHATA MASAHIRO

Non-Executive Director
20,000 -2.8%
0.09
USD 1,718 		20,000 -2.8% 0.09 USD 1,718
2012-12-26 2012-12-24 S Sale

KAWAHATA MASAHIRO

Non-Executive Director
30,000 -4.0%
0.09
USD 2,550 		30,000 -4.0% 0.09 USD 2,550
2012-12-26 2012-12-21 S Sale

KAWAHATA MASAHIRO

Non-Executive Director
20,000 -2.6%
0.09
USD 1,700 		20,000 -2.6% 0.09 USD 1,700
2012-12-20 2012-12-19 S Sale

KAWAHATA MASAHIRO

Non-Executive Director
20,000 -2.5%
0.09
USD 1,800 		20,000 -2.5% 0.09 USD 1,800
2012-12-20 2012-12-18 S Sale

KAWAHATA MASAHIRO

Non-Executive Director
20,000 -2.5%
0.09
USD 1,702 		20,000 -2.5% 0.09 USD 1,702
2012-12-18 2012-12-17 S Sale

KAWAHATA MASAHIRO

Non-Executive Director
20,000 -2.4%
0.09
USD 1,800 		20,000 -2.4% 0.09 USD 1,800
2012-12-18 2012-12-14 S Sale

KAWAHATA MASAHIRO

Non-Executive Director
20,000 -2.4%
0.09
USD 1,700 		20,000 -2.4% 0.09 USD 1,700
2012-12-18 2012-12-14 S Sale

KAWAHATA MASAHIRO

Non-Executive Director
10,000 -1.2%
0.09
USD 900 		10,000 -1.2% 0.09 USD 900
2012-12-12 2012-12-10 S Sale

KAWAHATA MASAHIRO

Non-Executive Director
20,000 -2.3%
0.09
USD 1,800 		20,000 -2.3% 0.09 USD 1,800
2012-12-12 2012-12-10 B Purchase

ERICKSON RONALD P

CEO

Executive Director
27,800 +1.5%
0.09
USD 2,502 		27,800 +1.5% 0.09 USD 2,502
2012-09-28 2012-09-27 B Purchase

ERICKSON RONALD P

CEO

Executive Director
10,000 +0.5%
0.15
USD 1,500 		10,000 +0.5% 0.15 USD 1,500
2012-09-27 2012-09-26 B Purchase

ERICKSON RONALD P

CEO

Executive Director
10,000 +0.5%
0.17
USD 1,700 		10,000 +0.5% 0.17 USD 1,700
2012-09-21 2012-09-20 B Purchase

ERICKSON RONALD P

CEO

Executive Director
10,000 +0.5%
0.10
USD 1,000 		10,000 +0.5% 0.10 USD 1,000
2012-09-19 2012-09-18 B Purchase

ERICKSON RONALD P

CEO

Executive Director
10,000 +0.6%
0.10
USD 1,000 		10,000 +0.6% 0.10 USD 1,000
2012-09-17 2012-09-14 B Purchase

ERICKSON RONALD P

CEO

Executive Director
20,000 +1.1%
0.11
USD 2,198 		20,000 +1.1% 0.11 USD 2,198
2012-09-12 2012-09-11 B Purchase

ERICKSON RONALD P

CEO

Executive Director
20,000 +1.1%
0.10
USD 2,000 		20,000 +1.1% 0.10 USD 2,000
2012-09-12 2012-09-10 B Purchase

ERICKSON RONALD P

CEO

Executive Director
5,000 +0.3%
0.11
USD 550 		5,000 +0.3% 0.11 USD 550
2012-09-10 2012-09-07 B Purchase

ERICKSON RONALD P

CEO

Executive Director
25,000 +1.4%
0.10
USD 2,498 		25,000 +1.4% 0.10 USD 2,498
2012-09-05 2012-09-04 B Purchase

ERICKSON RONALD P

CEO

Executive Director
20,000 +1.2%
0.11
USD 2,100 		20,000 +1.2% 0.11 USD 2,100
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