United States Pharmaceuticals

Vivos Inc (RDGL)

Track

Over the past 90 days, Vivos Inc. insiders have executed four buy transactions totaling $14,070 in net value. CEO Michael Korenko and President Brad Allan Weeks were the sole participants, exclusively purchasing shares. This activity occurs against a backdrop of a 18.9% decline in stock price over the same period.
Ticker: RDGL Exchange: OTC
Preparing chart...
Download chart Copy chart image Copy link Share to X Share


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Upgrade for signal details

Upgrade to see score, net flow, insiders and context.

Upgrade to see full signal details →

Insider trades have triggered activity signals for Vivos Inc. Upgrade to see score, net flow, insiders and the full signal context.

Open in Activity Signals screener →
Top insiders
Trades
Weeks Brad Allan
President
1 purchase — total 100,000 USD
Buy 22 Jul 2026
Value US$1,433,202.40 | Price 454.16 | Shares 41,798
Buy 21 Jul 2026
Value US$2,663,641.79 | Price 99.86 | Shares 93,737
Buy 15 Jul 2026
Value US$100,000.00 | Price 0.06 | Shares 1,000
Buy 10 Jul 2026
Value US$100,000.00 | Price 0.08 | Shares 1,000
Buy 9 Jul 2026
Value US$100,000.00 | Price 0.08 | Shares 1,000
Buy 11 May 2026
Value US$9,270.00 | Price 0.06 | Shares 150,000
Buy 31 Dec 2025
Value US$12,920.00 | Price 0.06 | Shares 200,000
Buy 2 Dec 2025
Value US$7,220.00 | Price 0.07 | Shares 100,000
Buy 20 Nov 2025
Value US$6,220.00 | Price 0.06 | Shares 100,000
Buy 14 Aug 2025
Value US$7,660.00 | Price 0.08 | Shares 100,000
Buy 28 Oct 2024
Value US$7,080.00 | Price 0.14 | Shares 50,000
Buy 30 Sep 2024
Value US$7,955.00 | Price 0.16 | Shares 50,000
Buy 13 Aug 2024
Value US$5,595.00 | Price 0.11 | Shares 50,000
Buy 7 Aug 2024
Value US$5,880.00 | Price 0.12 | Shares 50,000
Buy 1 Aug 2024
Value US$4,360.00 | Price 0.09 | Shares 50,000
Buy 29 Jul 2024
Value US$4,675.00 | Price 0.09 | Shares 50,000
Buy 4 Jun 2024
Value US$8,435.00 | Price 0.17 | Shares 50,000
Buy 13 Nov 2023
Value US$5,170.00 | Price 0.05 | Shares 100,000
Buy 18 Oct 2023
Value US$5,360.00 | Price 0.05 | Shares 100,000
Sale 24 Mar 2023
Value US$998.40 | Price 0.06 | Shares 16,000
Buy 15 Dec 2022
Value US$4,660.00 | Price 0.05 | Shares 100,000
Buy 17 Nov 2022
Value US$10,340.00 | Price 0.05 | Shares 200,000
Buy 10 Aug 2022
Value US$14,000.00 | Price 0.07 | Shares 200,000
Buy 28 Mar 2022
Value US$6,240.00 | Price 0.06 | Shares 100,000
Buy 8 Dec 2021
Value US$10,270.00 | Price 0.08 | Shares 130,000
Buy 30 Nov 2020
Value US$796.80 | Price 0.05 | Shares 16,000
Buy 12 Nov 2020
Value US$1,700.00 | Price 0.02 | Shares 85,000
Buy 5 Jun 2020
Value US$18,742.81 | Price 0.03 | Shares 694,178
Buy 15 May 2020
Value US$2,400.00 | Price 0.02 | Shares 100,000
Buy 15 Apr 2020
Value US$1,750.00 | Price 0.03 | Shares 70,000
Buy 26 Feb 2020
Value US$4,500.00 | Price 0.03 | Shares 150,000
Buy 6 May 2019
Value US$3,900.00 | Price 0.00 | Shares 1,000,000
Buy 29 Apr 2019
Value US$1,392.00 | Price 0.00 | Shares 435,000
Buy 20 Nov 2017
Value US$9,520.00 | Price 0.03 | Shares 280,000
Buy 16 May 2017
Value US$9,800.00 | Price 0.10 | Shares 100,000
Buy 17 Jan 2017
Value US$33,551.85 | Price 0.15 | Shares 223,679
Buy 13 Jan 2017
Value US$71,448.15 | Price 0.15 | Shares 476,321
Buy 25 Feb 2015
Value US$800.00 | Price 0.00 | Shares 1,000,000
Buy 10 Jun 2014
Value US$2,000.00 | Price 0.02 | Shares 100,000
Buy 6 Sep 2013
Value US$12,000.00 | Price 0.06 | Shares 200,000
Buy 16 Aug 2013
Value US$550.00 | Price 0.06 | Shares 10,000
Buy 12 Aug 2013
Value US$1,150.00 | Price 0.05 | Shares 25,000
Buy 9 Aug 2013
Value US$698.00 | Price 0.07 | Shares 10,000
Buy 18 Jul 2013
Value US$848.40 | Price 0.06 | Shares 15,150
Buy 17 Jul 2013
Value US$1,114.40 | Price 0.06 | Shares 19,900
Buy 1 Jul 2013
Value US$2,013.20 | Price 0.06 | Shares 35,950
Buy 27 Jun 2013
Value US$1,624.00 | Price 0.06 | Shares 29,000
Buy 9 May 2013
Value US$1,400.00 | Price 0.10 | Shares 14,000
Buy 15 Mar 2013
Value US$4,999.95 | Price 0.15 | Shares 33,333
Buy 15 Mar 2013
Value US$19,999.95 | Price 0.15 | Shares 133,333
Buy 9 Jun 2011
Value US$2,500,000,000.00 | Price 50,000.00 | Shares 50,000
Buy 17 Feb 2011
Value US$11,020.00 | Price 0.29 | Shares 38,000
Buy 19 Jan 2011
Value US$3,660.00 | Price 0.30 | Shares 12,200
Buy 23 Dec 2010
Value US$20,000.00 | Price 0.40 | Shares 50,000
Buy 13 Dec 2010
Value US$1,350.00 | Price 0.45 | Shares 3,000
Buy 10 Dec 2010
Value US$1,260.00 | Price 0.42 | Shares 3,000
Buy 6 Dec 2010
Value US$1,485.00 | Price 0.45 | Shares 3,300
Buy 21 Jan 2009
Value US$5,400.00 | Price 0.27 | Shares 20,000
Buy 16 Jan 2009
Value US$7,000.00 | Price 0.35 | Shares 20,000
Buy 16 Jan 2009
Value US$2,000.00 | Price 0.40 | Shares 5,000
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed 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
2026-07-22 2026-07-22 B Purchase
Weeks Brad Allan

President

Officer
41,798 +49.5%
454.16
US$1,433,202 		41,798 +49.5% 454.16 US$1,433,202
2026-07-22 2026-07-21 B Purchase
Weeks Brad Allan

President

Officer
93,737 -31.3%
99.86
US$2,663,642 		93,737 -31.3% 99.86 US$2,663,642
2026-07-15 2026-07-15 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
85,860 +22.9%
132.95
US$4,653,924 		85,860 +22.9% 132.95 US$4,653,924
2026-07-10 2026-07-10 B Purchase
Weeks Brad Allan

President

Officer
1,000 +1.2%
0.08
US$100,000 		1,000 +1.2% 0.08 US$100,000
2026-07-10 2026-07-09 B Purchase
Weeks Brad Allan

President

Officer
1,000 +5.1%
0.08
US$100,000 		1,000 +5.1% 0.08 US$100,000
2026-05-11 2026-05-11 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
150,000 +1.4%
0.06
US$9,270 		150,000 +1.4% 0.06 US$9,270
2026-01-02 2025-12-31 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
200,000 +1.9%
0.06
US$12,920 		200,000 +1.9% 0.06 US$12,920
2025-12-09 2025-12-02 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
100,000 +0.9%
0.07
US$7,220 		100,000 +0.9% 0.07 US$7,220
2025-11-20 2025-11-20 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
100,000 +0.9%
0.06
US$6,220 		100,000 +0.9% 0.06 US$6,220
2025-08-14 2025-08-14 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
100,000 +1.0%
0.08
US$7,660 		100,000 +1.0% 0.08 US$7,660
2024-10-28 2024-10-28 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
50,000 +0.5%
0.14
US$7,080 		50,000 +0.5% 0.14 US$7,080
2024-09-30 2024-09-30 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
50,000 +0.5%
0.16
US$7,955 		50,000 +0.5% 0.16 US$7,955
2024-08-13 2024-08-13 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
50,000 +0.5%
0.11
US$5,595 		50,000 +0.5% 0.11 US$5,595
2024-08-07 2024-08-07 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
50,000 +0.5%
0.12
US$5,880 		50,000 +0.5% 0.12 US$5,880
2024-08-02 2024-08-01 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
50,000 +0.5%
0.09
US$4,360 		50,000 +0.5% 0.09 US$4,360
2024-07-29 2024-07-29 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
50,000 +0.5%
0.09
US$4,675 		50,000 +0.5% 0.09 US$4,675
2024-06-04 2024-06-04 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
50,000 +0.5%
0.17
US$8,435 		50,000 +0.5% 0.17 US$8,435
2023-11-14 2023-11-13 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
100,000 +1.0%
0.05
US$5,170 		100,000 +1.0% 0.05 US$5,170
2023-10-19 2023-10-18 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
100,000 +1.0%
0.05
US$5,360 		100,000 +1.0% 0.05 US$5,360
2023-03-27 2023-03-24 S Sale
2.9
POLLACK MICHAEL H

INTERIM CFO

Officer
16,000 -100.0%
0.06
US$998 		16,000 -100.0% 0.06 US$998
2022-12-15 2022-12-15 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
100,000 +1.0%
0.05
US$4,660 		100,000 +1.0% 0.05 US$4,660
2022-11-18 2022-11-17 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
200,000 +2.1%
0.05
US$10,340 		200,000 +2.1% 0.05 US$10,340
2022-08-12 2022-08-10 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
200,000 +2.1%
0.07
US$14,000 		200,000 +2.1% 0.07 US$14,000
2022-03-29 2022-03-28 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
100,000 +1.1%
0.06
US$6,240 		100,000 +1.1% 0.06 US$6,240
2021-12-08 2021-12-08 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT

Executive Director
130,000 +1.3%
0.08
US$10,270 		130,000 +1.3% 0.08 US$10,270
2020-12-02 2020-11-30 B Purchase
2.9
POLLACK MICHAEL H

INTERIM CFO

Officer
16,000 +inf%
0.05
US$797 		16,000 +inf% 0.05 US$797
2020-11-12 2020-11-12 B Purchase
4.0
Korenko Michael K

President and CEO

Executive Director
85,000 +6.3%
0.02
US$1,700 		85,000 +6.3% 0.02 US$1,700
2020-06-12 2020-06-05 B Purchase
4.0
Korenko Michael K

President and CEO

Executive Director
694,178 +104.5%
0.03
US$18,743 		694,178 +104.5% 0.03 US$18,743
2020-05-18 2020-05-15 B Purchase
4.0
Korenko Michael K

President and CEO

Executive Director
100,000 +17.7%
0.02
US$2,400 		100,000 +17.7% 0.02 US$2,400
2020-04-20 2020-04-15 B Purchase
4.0
Korenko Michael K

President and CEO

Executive Director
70,000 +14.2%
0.03
US$1,750 		70,000 +14.2% 0.03 US$1,750
2020-02-27 2020-02-26 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT
150,000 +169.1%
0.03
US$4,500 		150,000 +169.1% 0.03 US$4,500
2019-05-06 2019-05-06 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT
1,000,000 +2.9%
0.00
US$3,900 		1,000,000 +2.9% 0.00 US$3,900
2019-04-30 2019-04-29 B Purchase
4.0
Korenko Michael K

CEO AND PRESIDENT
435,000 +1.3%
0.00
US$1,392 		435,000 +1.3% 0.00 US$1,392
2017-11-21 2017-11-20 B Purchase Korenko Michael K

CEO AND PRESIDENT
280,000 +12173.9%
0.03
US$9,520 		280,000 +12173.9% 0.03 US$9,520
2017-05-17 2017-05-16 B Purchase Korenko Michael K

CEO AND PRESIDENT
100,000 +76.9%
0.10
US$9,800 		100,000 +76.9% 0.10 US$9,800
2017-01-18 2017-01-17 B Purchase Korenko Michael K

INTERIM CEO AND PRESIDENT
223,679 +45.3%
0.15
US$33,552 		223,679 +45.3% 0.15 US$33,552
2017-01-18 2017-01-13 B Purchase Korenko Michael K

INTERIM CEO AND PRESIDENT
476,321 +2721.8%
0.15
US$71,448 		476,321 +2721.8% 0.15 US$71,448
2015-02-26 2015-02-25 B Purchase KATZAROFF JAMES C

CEO

Executive Director Large shareholder
1,000,000 +23.0%
0.00
US$800 		1,000,000 +23.0% 0.00 US$800
2014-06-12 2014-06-10 B Purchase KATZAROFF JAMES C

CEO

Executive Director
100,000 +3.8%
0.02
US$2,000 		100,000 +3.8% 0.02 US$2,000
2013-09-09 2013-09-06 B Purchase KATZAROFF JAMES C

President

Large shareholder
200,000 +8.1%
0.06
US$12,000 		200,000 +8.1% 0.06 US$12,000
2013-08-16 2013-08-16 B Purchase KATZAROFF JAMES C

President

Executive Director Large shareholder
10,000 +0.4%
0.06
US$550 		10,000 +0.4% 0.06 US$550
2013-08-13 2013-08-12 B Purchase KATZAROFF JAMES C

President

Executive Director Large shareholder
25,000 +1.0%
0.05
US$1,150 		25,000 +1.0% 0.05 US$1,150
2013-08-12 2013-08-09 B Purchase KATZAROFF JAMES C

President

Executive Director Large shareholder
10,000 +0.4%
0.07
US$698 		10,000 +0.4% 0.07 US$698
2013-07-19 2013-07-18 B Purchase KATZAROFF JAMES C

President

Executive Director Large shareholder
15,150 +0.6%
0.06
US$848 		15,150 +0.6% 0.06 US$848
2013-07-19 2013-07-17 B Purchase KATZAROFF JAMES C

President

Executive Director Large shareholder
19,900 +0.8%
0.06
US$1,114 		19,900 +0.8% 0.06 US$1,114
2013-07-02 2013-07-01 B Purchase KATZAROFF JAMES C

President

Executive Director Large shareholder
35,950 +1.5%
0.06
US$2,013 		35,950 +1.5% 0.06 US$2,013
2013-07-01 2013-06-27 B Purchase KATZAROFF JAMES C

President

Executive Director Large shareholder
29,000 +1.2%
0.06
US$1,624 		29,000 +1.2% 0.06 US$1,624
2013-05-14 2013-05-09 B Purchase KATZAROFF JAMES C

President

Executive Director Large shareholder
14,000 +0.6%
0.10
US$1,400 		14,000 +0.6% 0.10 US$1,400
2013-03-15 2013-03-15 B Purchase JOLLIFF LEONARD BRUCE

Chief Financial Officer

Officer
33,333 +0.8%
0.15
US$5,000 		33,333 +0.8% 0.15 US$5,000
2013-03-15 2013-03-15 B Purchase KATZAROFF JAMES C

Chief Executive Officer

Executive Director Large shareholder
133,333 +6.1%
0.15
US$20,000 		133,333 +6.1% 0.15 US$20,000
2011-06-14 2011-06-09 B Purchase Cadwell Carlton M Non-Executive Director Large shareholder
50,000 +0.2%
50,000.00
US$2,500,000,000 		50,000 +0.2% 50,000.00 US$2,500,000,000
2011-02-17 2011-02-17 B Purchase KATZAROFF JAMES C

CEO

Executive Director Large shareholder
38,000 +0.6%
0.29
US$11,020 		38,000 +0.6% 0.29 US$11,020
2011-01-20 2011-01-19 B Purchase RATCHFORD BRUCE WAYNE Non-Executive Director
12,200 +0.2%
0.30
US$3,660 		12,200 +0.2% 0.30 US$3,660
2010-12-29 2010-12-23 B Purchase RATCHFORD BRUCE WAYNE Non-Executive Director
50,000 +0.9%
0.40
US$20,000 		50,000 +0.9% 0.40 US$20,000
2010-12-14 2010-12-13 B Purchase RATCHFORD BRUCE WAYNE Non-Executive Director
3,000 +0.1%
0.45
US$1,350 		3,000 +0.1% 0.45 US$1,350
2010-12-13 2010-12-10 B Purchase RATCHFORD BRUCE WAYNE Non-Executive Director
3,000 +0.1%
0.42
US$1,260 		3,000 +0.1% 0.42 US$1,260
2010-12-10 2010-12-06 B Purchase RATCHFORD BRUCE WAYNE Non-Executive Director
3,300 +0.1%
0.45
US$1,485 		3,300 +0.1% 0.45 US$1,485
2009-01-28 2009-01-21 B Purchase KATZAROFF JAMES C

CEO

Executive Director Large shareholder
20,000 +0.3%
0.27
US$5,400 		20,000 +0.3% 0.27 US$5,400
2009-01-28 2009-01-16 B Purchase KATZAROFF JAMES C

CEO

Executive Director Large shareholder
20,000 +0.3%
0.35
US$7,000 		20,000 +0.3% 0.35 US$7,000
2009-01-28 2009-01-16 B Purchase KATZAROFF JAMES C

CEO

Executive Director Large shareholder
5,000 +0.1%
0.40
US$2,000 		5,000 +0.1% 0.40 US$2,000
Explore more

More insider trading research around Vivos Inc

More insider trades in United States
Similar Healthcare companies with insider activity
More Pharmaceuticals & Medical Research companies with insider activity
More Pharmaceuticals companies with insider activity
Insider trading in North America