Subscribe

Guided Therapeutics, Inc. (GTHP)

USD0.27 -0.01 (-3.57%)
US OTC Healthcare Medical - Devices
Address 5835 Peachtree Corners East 30092
Norcross, GA, US
CEO Mark L. Faupel
IPO 2021-01-08
CIK 924515 ISIN US40171F5017

Explore sections of this company profile

Description

Guided Therapeutics, Inc. is a medical technology firm specializing in the creation of medical devices. Its primary focus is on bringing to market LuViva, an innovative device designed for the non-invasive detection of cervical cancer. This technology excels at identifying both cancerous and precancerous conditions of the cervix in a painless, non-invasive manner, directly at the point of care. LuViva operates by scanning the cervix with light and subsequently analyzing both the reflected and fluorescent light emitted. Established in 1992 and headquartered in Norcross, Georgia, the company was formerly known as SpectRx, Inc. until its rebranding to Guided Therapeutics, Inc. in February 2008.

Market Cap & Enterprise Value
Merger & Acquisition History

No mergers or acquisitions recorded for this company.

Technical Outlook
Loading outlook…
Loading forecast...
Signal Summary Loading…
Indicator 1D1W2W3W1M
Each column is computed on that timeframe's candles (1D = daily, 1W ≈ weekly, 1M ≈ monthly), not on the same last day. ▲ bullish · ▼ bearish · — neutral. The Net row counts signals per column; hover any cell (or the indicator name) to see the exact rule behind it.
Day Score & sub-scores
Statistical fingerprint & regime detail
Conditional historical analysis
Customize analysis (advanced)
Indicative levels generated algorithmically. Not financial advice.
Risk Profile
Loading risk profile…
Price Chart
Averages
Trend
Price
Levels
Draw
USD0.27 -0.01 (-3.57%)
Loading historical data…
Volume Profile
Loading…
Liquidity & share structure
Average Volume
14.1K
Beta
0.73
Float Shares
31.30M
Free Float %
40.8%
Price Performance
1D5D1M3M6M YTD1Y3Y5Y10YMax
-13.04% +0.00% +0.00% -48.70% -0.50% -62.96% +60.00% +25.00% -73.84% -43.27% -43.27%
Rolling Volatility
Loading…
Drawdown
Loading…
Relative Strength
Loading…
Monthly Returns Heatmap
From To
Loading…
Annual Monthly Returns
Loading…
Daily Returns Distribution
vs.
Loading histogram data…

Revenue flow

Revenue by geography

Revenue by segment

From To

Revenue composition

From To

By product

By geography

Financial Statements

Income Statement

Balance Sheet

Cash Flow Statement

Key Metrics

Financial Ratios

Employees

Financial Growth (CAGR)

Market Data

Price Targets & DCF
Current price
0.27
Ratings Trend (MoM)
Rating 2024-11 Change
Strong Buy 0 0
Buy 0 0
Hold 0 0
Sell 0 0
Strong Sell 0 0
Quality scores
Altman Z-Score
-135.37
Distress
Piotroski F-Score
3 / 9
Average
MOAT Score
1 / 10
No MOAT
Composite Rating
C
Overall Score
2 / 5
Medium
DCF Score
1 / 5
Low
ROE Score
5 / 5
High
ROA Score
1 / 5
Low
D/E Score
1 / 5
Low
P/E Score
1 / 5
Low
P/Book Score
1 / 5
Low
Operational MOAT
✗ Below peers
  • Revenue growth Medical - Devices: +11.2%
    +10,857.1%
  • EPS growth Medical - Devices: +28.5%
    +5.5% Q1'26: -47.1% (vs Q1'25)
  • FCF margin FCF growth · Medical - Devices: +30.9%
    -274.1%
  • EBIT margin Medical - Devices: +6.2%
    -336.3%
  • ROIC Medical - Devices: +3.3%
    Q1'26: +0.0% (vs Q1'25)
  • Share dilution Medical - Devices: 0.0%
    +36.8% Q1'26: +30.1% (vs Q1'25)
  • Debt / EBITDA Net debt/EBITDA · Medical - Devices: -0.35×
    -1.19× Q1'26: -2.16× (vs Q1'25)
Valuation Multiples From To
Price Forecast (3Y) From To
Model
Adjust
P/E
Theoretical Return — If Invested Today

* These projections are based on analyst consensus estimates and user-defined valuation multiples. This table is for informational purposes only and does not constitute a recommendation to buy or sell any security. Past performance is not indicative of future results.

DCF Interactive Model (UFCF)
Projection years:
Market assumptions
WACC components (optional)
Ke (Cost of Equity) = Rf + β (0.85) × ERP
WACC = 84% × Ke + 16% × Kd (21.0%) × (1−t)

Modifying these values recalculates WACC automatically.

Business assumptions
Current price: 0.27
Enterprise Value: Equity Value: Terminal Value: TV as % of EV:

Base values reflect the latest available data for this company and market conditions.

Historical Ratings (3M)
Date Rating Overall DCF ROE ROA D/E P/E P/B
2026-05-14 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-13 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-12 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-11 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-06 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-05 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-04 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-01 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-30 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-29 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-24 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-22 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-21 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-20 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-17 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-16 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5

Owner Earnings

Owner's Earnings (history) From To
Owner alignment
Owner's Earnings TTM
73.9K
OE per share TTM
0.00
Owner's Yield
0.42%
Maintenance CapEx ratio
Maint CapEx / Avg PPE
221.0%

Ownership Overview

Ownership breakdown

Ownership breakdown not available.

At a glance
Institutional holders
Total invested
Insider transactions (90d)
0
Beneficial owners (>5%)
15
Beneficial owners (>5%)
# Reporting person Amount owned % of class Sole voting Shared voting Sole dispositive Shared dispositive Type Citizenship Filing date SEC filing
1 David B. Musket 6.21M 4.33% 4.18M 2.04M IN Massachusetts 2015-10-07
2 Alfred Sollami 4.76M 9.90% 4.76M HC, IN Delaware 2022-10-24
3 Auctus Fund Management LLC 4.76M 9.90% 4.76M IA, HC, OO Delaware 2022-10-24
4 Auctus Fund, LLC 4.76M 9.90% 4.76M PN Delaware 2022-10-24
5 Louis Posner 4.76M 9.90% 4.76M 4.76M HC, IN Delaware 2022-10-24
6 The Whittemore Collection, Ltd. 4.69M 7.05% 4.69M 4.69M CO New York 2014-01-29
7 George F. Landegger 4.20M 9.10% 4.20M IN New York 2010-09-21
8 Parsons & Whittemore Enterprises Corp. 2.84M 6.20% 2.84M CO New York 2010-09-21
9 S 2.34M 8.30% 2.34M 2.34M IN ONTARIO, CANADA 2022-07-06
10 ProMed Partners, LP 2.04M 1.42% 2.04M PN Massachusetts 2015-10-07
11 Mr. Steven Derby 929.7K 5.32% 929.7K 929.7K IN United States 2010-02-12
12 SDS Capital Group SPC, Ltd. 929.7K 5.32% 929.7K 929.7K CO Cayman Islands 2010-02-12
13 SDS Management, LLC 929.7K 5.32% 929.7K 929.7K CO Delaware 2010-02-12
14 Noro-Moseley Partners II, L.P. 903.5K 11.00% 903.5K 903.5K PN Georgia 2000-01-07
15 46-4896047 651.9K 9.99% 651.9K 651.9K OO NEW YORK 2016-04-18

Institutional Activity (13F)

Institutional ownership trend

Institutional history not available.

Top institutional holders

Top holders not available.

ETF Ownership

Top ETFs holding this stock

This company is not held by any ETF in our universe.

Insider Activity

Insider Activity — Latest Quarter
Ratio by transactions
0.00
Bearish
Buys
4
Sells
0
Shares acquired
3.67M
Shares disposed
Cash buys
2.00
Cash sales
Net activity
+3,666,931
Insider buys vs sells (history) From To
Recent insider transactions From To
Date Person Role Transaction A/D Security Shares Price Value Owned after D/I Filing
2026-03-31 Imhoff John E Director / 10% Owner C-Conversion D Convertible Promissory Note 157,417 0.07 11.0K 110,000 D
2026-03-26 Imhoff John E Director / 10% Owner J-Other D Preferred Series F Stock 10 0.00 0 D
2026-03-26 Blumberg Richard P. Director / 10% Owner J-Other A Common Stock 352,000 0.00 10,391,311 D
2026-03-10 JAMES MICHAEL C Director A-Award A Stock Options 110,000 0.29 31.9K 110,000 D
2026-03-10 Imhoff John E Director / 10% Owner A-Award A Stock Options 110,000 0.29 31.9K 110,000 D
2026-03-10 Grujic Alan Director A-Award A Stock Options 110,000 0.29 31.9K 110,000 D
2026-03-10 Blumberg Richard P. Director / 10% Owner A-Award A Stock Options 110,000 0.29 31.9K 110,000 D
2026-03-01 Blumberg Richard P. Director / 10% Owner H-ExpireLong D Warrants 900,000 0.30 270.0K 2,700,000 D
2026-02-27 Imhoff John E Director / 10% Owner J-Other D Preferred Series E Stock 100 0.00 0 D
2026-02-25 JAMES MICHAEL C Director X-InTheMoney D Warrants 100,000 0.25 25.0K 52,778 D
2026-02-25 Imhoff John E Director / 10% Owner X-InTheMoney D Warrants 500,000 0.20 100.0K 0 D
2026-02-25 Blumberg Richard P. Director / 10% Owner M-Exempt D Warrants 1,000,000 0.20 200.0K 0 D
2026-02-02 Imhoff John E Director / 10% Owner C-Conversion A Common Stock 312,720 0.07 21.9K 19,997,013 D
2026-01-05 Imhoff John E Director / 10% Owner J-Other A Common Stock 25,338 0.00 19,684,293 D
2025-12-18 Imhoff John E Director / 10% Owner C-Conversion D Convertible Promissory Note 195,460 0.07 13.7K 150,000 D
2025-08-29 JAMES MICHAEL C Director P-Purchase A Warrants 27,778 0.25 6.9K 52,778 D
2025-08-29 Imhoff John E Director / 10% Owner P-Purchase A Common Stock 166,667 0.18 30.0K 19,463,495 D
2025-08-29 Grujic Alan Director P-Purchase A Common Stock 152,108 0.00 1,817,541 D
2025-08-21 Imhoff John E Director / 10% Owner J-Other D Preferred Series E Stock 300 0.00 100 D
2025-08-21 Grujic Alan Director J-Other D Preferred Series E Stock 50 0.00 0 D
2025-08-21 Blumberg Richard P. Director / 10% Owner J-Other D Preferred Series E Stock 233 0.00 0 D
2025-06-03 JAMES MICHAEL C Director A-Award A Stock Options 110,000 0.14 15.4K 110,000 D
2025-06-03 Imhoff John E Director A-Award A Stock Options 110,000 0.14 15.4K 110,000 D
2025-06-03 Grujic Alan Director A-Award A Stock Options 110,000 0.14 15.4K 110,000 D
2025-06-03 Blumberg Richard P. Director / 10% Owner A-Award A Stock Options 110,000 0.14 15.4K 110,000 D
2025-04-10 Imhoff John E Director / 10% Owner J-Other A Common Stock 6,365 0.00 17,992,380 D
2025-04-10 Blumberg Richard P. Director / 10% Owner J-Other A Common Stock 55,853 0.00 6,911,059 D
2025-03-18 JAMES MICHAEL C Director P-Purchase A Common Stock 150,000 0.10 15.0K 262,772 D
2025-03-18 Imhoff John E Director / 10% Owner P-Purchase A Warrants 1,000,000 0.13 130.0K 1,000,000 D
2025-03-13 Imhoff John E Director / 10% Owner P-Purchase A Preferred Series E Stock 150 30,000.00 4.50M 400 D
2025-03-11 Imhoff John E Director / 10% Owner J-Other A Common Stock 2,258,690 0.13 286.0K 16,722,946 D
2025-03-07 Imhoff John E Director / 10% Owner P-Purchase A Preferred Series C Stock 286 112,934.50 32.30M 286 D
2025-03-06 Imhoff John E Director / 10% Owner J-Other D Preferred Series D Stock 300 0.00 0 D
2025-01-17 Imhoff John E 10% Owner J-Other A Common Stock 35,312 0.00 8,762,756 D
2024-12-18 Imhoff John E Director / 10% Owner P-Purchase A Common Stock 1,615,385 0.13 210.0K 8,727,444 D
2024-10-15 Imhoff John E Director / 10% Owner J-Other A Common Stock 36,161 0.16 5.6K 7,112,059 D
2024-10-14 Blumberg Richard P. Director / 10% Owner J-Other A Common Stock 400,000 350,000.00 140.00B 6,689,725 D
2024-09-23 Imhoff John E Director / 10% Owner P-Purchase A Common Stock 1,666,667 150,000.00 250.00B 7,075,898 D
2024-09-02 Grujic Alan Director J-Other D Warrants 800,000 0.50 400.0K 500,000
2024-09-01 Blumberg Richard P. Director / 10% Owner J-Other A Warrants 900,000 0.30 270.0K 3,600,000 D
2024-08-21 Imhoff John E Director J-Other A Common Stock 183,008 0.11 20.0K 5,409,231
2024-08-21 Grujic Alan Director J-Other A Common Stock 36,602 0.11 4.0K 1,448,025
2024-08-21 Blumberg Richard P. Director J-Other A Common Stock 170,563 0.11 18.6K 6,289,725
2024-08-02 JAMES MICHAEL C Director J-Other A Warrants 25,000 0.25 6.3K 25,000
2024-07-31 Imhoff John E Director / 10% Owner J-Other A Warrants 25,000 0.25 6.3K 25,000
2024-07-31 Grujic Alan Director J-Other A Warrants 25,000 0.25 6.3K 25,000
2024-07-15 Imhoff John E Director / 10% Owner J-Other A Common Stock 48,327 0.12 5.6K 5,226,223
2024-07-09 JAMES MICHAEL C Director A-Award A Stock Options 100,000 0.12 12.0K 250,000
2024-07-09 Imhoff John E Director / 10% Owner A-Award A Stock Options 100,000 0.12 12.0K 250,000
2024-07-09 Grujic Alan Director A-Award A Stock Options 100,000 0.12 12.0K 100,000
2024-07-09 Blumberg Richard P. Director / 10% Owner A-Award A Stock Options 100,000 0.12 12.0K 200,000
2024-04-05 Imhoff John E Director / 10% Owner J-Other A Common Stock 48,638 0.12 5.6K 5,177,896
2024-03-26 Imhoff John E Director / 10% Owner J-Other A Common Stock 4,420 0.14 601.56 5,129,258
2024-03-26 Blumberg Richard P. Director / 10% Owner J-Other A Common stock 38,893 0.14 5.3K 6,119,162
2024-03-01 Blumberg Richard P. Director / 10% Owner J-Other A Common stock 400,000 350,000.00 140.00B 5,965,357
2024-01-16 Imhoff John E 10% Owner J-Other A Common Stock 37,324 0.15 5.6K 5,124,838
2023-12-01 Blumberg Richard P. Director / 10% Owner X-InTheMoney D Warrants 1,642,500 0.12 197.1K 0
2023-11-16 Blumberg Richard P. Director / 10% Owner J-Other D Warrants 950,000 0.25 237.5K 0
2023-10-16 Imhoff John E 10% Owner J-Other A Common Stock 37,410 0.15 5.6K 5,087,514
2023-09-01 Blumberg Richard P. Director / 10% Owner J-Other A Common stock 400,000 350,000.00 140.00B 3,922,857
2023-08-21 Imhoff John E Director / 10% Owner J-Other A Common Stock 112,568 0.18 20.0K 5,050,104
2023-08-21 Grujic Alan Director J-Other A Common Stock 22,514 0.18 4.0K 1,411,423
2023-08-21 Blumberg Richard P. Director / 10% Owner J-Other A Common stock 104,914 0.18 18.6K 3,522,857
2023-08-11 Imhoff John E Director / 10% Owner P-Purchase A Common Stock 500,899 150,090.00 75.18B 4,937,536
2023-07-17 Imhoff John E Director / 10% Owner J-Other A Common Stock 26,301 0.21 5.6K 4,436,637
2023-04-18 Imhoff John E Director / 10% Owner J-Other A Common Stock 22,393 0.25 5.6K 4,410,336
2023-03-31 Blumberg Richard P. Director / 10% Owner J-Other A Common stock 76,978 0.27 20.9K 3,417,943
2023-03-15 Blumberg Richard P. Director / 10% Owner X-InTheMoney A Common stock 831,250 0.25 207.8K 3,340,965
2023-03-07 Grujic Alan Director D Common Stock 0 0.00 1,388,909
2023-03-01 Blumberg Richard P. Director / 10% Owner J-Other A Common stock 400,000 350,000.00 140.00B 2,509,715
2023-02-22 Blumberg Richard P. Director / 10% Owner J-Other A Warrants 831,250 0.20 166.3K 831,250
2023-02-15 Blumberg Richard P. Director / 10% Owner J-Other D Warrants 875,000 0.25 218.8K 1,825,000
2023-02-10 JAMES MICHAEL C Director / 10% Owner A-Award A Stock Options 100,000 0.26 26.0K 150,000
2023-02-10 Imhoff John E Director / 10% Owner A-Award A Stock Options 100,000 0.26 26.0K 100,000
2023-02-10 Blumberg Richard P. Director / 10% Owner A-Award A Stock Options 100,000 0.26 26.0K 100,000
2022-12-01 Blumberg Richard P. Director / 10% Owner J-Other A Warrants 950,000 0.25 237.5K 2,700,000
2022-09-02 JAMES MICHAEL C Director / 10% Owner P-Purchase A Common Stock 100,000 0.50 50.0K 112,772
2022-09-02 Imhoff John E Director / 10% Owner P-Purchase A Common Stock 500,000 0.50 250.0K 4,356,532
2022-09-02 Grujic Alan Director D Warrants to Purchase Common Stock 800,000 0.50 400.0K 0
2022-09-02 Blumberg Richard P. Director / 10% Owner P-Purchase A Common Stock 1,000,000 0.50 500.0K 2,109,715
2022-09-01 JAMES MICHAEL C Director / 10% Owner P-Purchase A Warrants 100,000 0.50 50.0K 100,000
2022-09-01 Imhoff John E Director / 10% Owner P-Purchase A Warrants 500,000 0.50 250.0K 500,000
2022-09-01 Grujic Alan Director D Warrants to Purchase Common Stock 500,000 0.65 325.0K 0
2022-09-01 Blumberg Richard P. Director / 10% Owner P-Purchase A Warrants 1,000,000 0.50 500.0K 1,000,000
2020-08-21 Grujic Alan Director D Series E Preferred Stock 50 4,000.00 200.0K 0
2016-11-14 Blumberg Richard P. Director D Common Stock 0 0.00 23
2016-06-13 Imhoff Lynne H 10% Owner D Series B Tranche B Warrant 912 75.00 68.4K 0
2015-09-04 Imhoff Lynne H 10% Owner D Series C Warrant 60 640.00 38.4K 0
2015-06-30 Imhoff John E Director / 10% Owner S-Sale D Warrants 58,935 0.23 13.3K 0
2015-06-30 Cartwright Gene S Director / Officer P-Purchase A Warrants 117,780 0.09 10.6K 117,780
2015-06-30 Blumberg Richard P. Director D Common Stock Warrant (Right to Buy) 3 822.00 2.5K 0
2015-06-29 Imhoff John E Director / 10% Owner P-Purchase A Common Stock 18,752 0.00 9,904,725
2015-06-29 HART RONALD W Director P-Purchase A Common Stock 5,682 0.00 696,748
2015-06-29 Cartwright Gene S Director / Officer P-Purchase A Common Stock 37,504 0.12 4.5K 2,235,739
2015-06-19 Imhoff John E Director / 10% Owner S-Sale D Tranche A Warrants 367,647 1.08 397.1K 0
2015-06-19 HART RONALD W Director S-Sale D Tranche A Warrants 18,382 1.08 19.9K 0
2015-05-29 Imhoff John E Director / 10% Owner A-Award A Options 600,000 0.10 60.0K 600,000
2015-05-29 HART RONALD W Director A-Award A Options 600,000 0.10 60.0K 1,255,000
2015-04-08 Imhoff John E Director / 10% Owner A-Award A Common Stock 78,125 0.16 12.5K 9,772,337
2015-04-08 HART RONALD W Director S-Sale A Common Stock 3,906 0.16 624.96 691,066
2015-03-16 Blumberg Richard P. Director D Common Stock Warrant (Right to Buy) 5 20,400.00 102.0K 0
2015-01-16 Imhoff John E Director / 10% Owner A-Award A Common Stock 54,348 0.23 12.5K 9,694,212
2015-01-16 HART RONALD W Director S-Sale A Common Stock 2,717 0.23 624.91 687,160
2014-12-02 Blumberg Richard P. Director D Common Stock Warran (Right to Buy) 3 822.00 2.5K 0
2014-11-26 Imhoff John E Director / 10% Owner J-Other A Warrants to purchase Common Stock 58,965 0.23 13.3K 58,965
2014-11-26 Cartwright Gene S Director / Officer J-Other A Common Stock 235,739 0.23 53.0K 2,335,739
2014-10-20 Imhoff John E Director / 10% Owner A-Award A Common Stock 39,063 0.32 12.5K 9,521,994
2014-10-20 HART RONALD W Director S-Sale A Common Stock 1,953 0.32 624.96 1,313,154
2014-08-14 ROSENSTOCK LINDA Director A-Award A Common Stock 152,174 0.46 70.0K 287,174
2014-08-14 Niloff Jonathan M Director A-Award A Common Stock 152,174 0.46 70.0K 339,466
2014-08-14 Imhoff John E Director / 10% Owner A-Award A Common Stock 152,174 0.46 70.0K 9,416,963
2014-08-14 HART RONALD W Director A-Award A Common Stock 152,174 0.46 70.0K 1,311,201
2014-07-02 HART RONALD W Director S-Sale D Common stock 7,500 0.50 3.8K 1,159,027
2014-06-24 HART RONALD W Director D-Return D Common Stock 12,500 0.50 6.3K 1,166,527
2014-06-20 Cartwright Gene S Director / Officer P-Purchase A Common Stock 27,000 0.49 13.1K 2,100,000
2014-06-19 Cartwright Gene S Director / Officer P-Purchase A Common Stock 23,000 0.48 11.1K 2,073,000
2014-06-18 Cartwright Gene S Director / Officer P-Purchase A Common Stock 26,000 0.49 12.6K 2,050,000
2014-06-17 Cartwright Gene S Director / Officer P-Purchase A Common Stock 24,000 0.49 11.7K 2,024,000
2014-06-02 HART RONALD W Director S-Sale D Common Stock 12,500 0.50 6.3K 1,166,527
2014-05-29 HART RONALD W Director S-Sale D Common Stock 12,500 0.50 6.3K 1,179,027
2014-01-06 Cartwright Gene S Director / Officer A-Award A Common Stock 2,000,000 0.00 2,000,000
2013-11-27 Imhoff John E Director / 10% Owner M-Exempt A Warrants 1,466,420 0.40 586.6K 0
2013-11-27 ALLEN RONALD W Director A-Award A Warrants 58,333 0.40 23.3K 58,333
2013-11-13 Imhoff John E Director / 10% Owner A-Award A Warrants 1,466,420 0.40 586.6K 1,466,420
2013-07-26 Imhoff John E Director / 10% Owner M-Exempt A Common Stock 128,221 0.65 83.3K 7,798,369
2013-05-23 Landegger George F 10% Owner P-Purchase A Series B Convertible Preferred Stock 100 0.68 68.00 100
2013-05-23 Imhoff Lynne H 10% Owner D Series B Tranche A Warrant 1 864.00 864.00 0
2013-05-23 Imhoff John E Director / 10% Owner P-Purchase A Series B-Preferred Stock 500 0.68 340.00 500
2013-05-23 HART RONALD W Director P-Purchase A Warrants to Purchase Common Stock-B 18,383 1.08 19.9K 18,383
2013-03-28 ROSENSTOCK LINDA Director A-Award A Options 18,750 0.69 12.9K 18,750
2013-03-28 Niloff Jonathan M Director A-Award A Options 25,000 0.69 17.3K 25,000
2013-03-28 Imhoff John E Director / 10% Owner A-Award A Common Stock 78,750 0.00 7,670,148
2013-03-28 HART RONALD W Director A-Award A Options 25,000 0.80 20.0K 25,000
2013-03-28 ALLEN RONALD W Director A-Award A Options 25,000 0.69 17.3K 25,000
2013-03-22 FAUPEL MARK L Officer A-Award A Options 35,000 0.67 23.5K 35,000
2013-02-28 HART RONALD W Director A-Award A Common Stock 150,938 0.00 1,127,017
2012-08-21 JAMES MICHAEL C Director D-Return D Common Stock 10,000 0.71 7.1K 348,368
2012-08-20 JAMES MICHAEL C Director D-Return D Common Stock 2,500 0.73 1.8K 380,868
2012-08-15 JAMES MICHAEL C Director D-Return D Common Stock 1,000 0.84 840.00 383,368
2012-08-08 JAMES MICHAEL C Director D-Return D Common Stock 6,500 0.84 5.5K 395,868
2012-08-07 JAMES MICHAEL C Director D-Return D Common Stock 6,000 0.85 5.1K 402,368
2012-08-02 JAMES MICHAEL C Director D-Return D Common Stock 4,600 0.90 4.1K 408,368
2012-08-01 JAMES MICHAEL C Director D-Return D Common Stock 7,560 0.94 7.1K 413,068
2012-07-26 JAMES MICHAEL C Director D-Return D Common Stock 12,500 0.85 10.6K 420,868
2012-07-16 Imhoff John E Director / 10% Owner M-Exempt A Common Stock 1,594,641 0.40 637.9K 7,591,398
2012-07-12 JAMES MICHAEL C Director D-Return D Common Stock 3,300 0.69 2.3K 433,368
2012-07-11 JAMES MICHAEL C Director D-Return D Common Stock 5,300 0.69 3.7K 446,368
2012-07-10 JAMES MICHAEL C Director D-Return D Common Stock 3,100 0.60 1.9K 451,668
2012-07-06 JAMES MICHAEL C Director A-Award A Common Stock Warrants (Right to Buy) 51,282 0.00 1,470,722
2012-07-06 Imhoff John E Director / 10% Owner A-Award A Common Stock Warrants (Right to Buy) 128,221 0.00 4,783,923
2012-07-06 HART RONALD W Director A-Award A Common Stock Warrants (Right to Buy) 51,282 0.80 41.0K 51,282
2012-07-06 ALLEN RONALD W Director A-Award A Common Stock Warrants (Right to Buy) 58,333 0.80 46.7K 58,333
2012-06-26 JAMES MICHAEL C Director D-Return D Common Stock 12,500 0.76 9.5K 458,368
2012-06-26 FOWLER RICHARD Officer A-Award A Common Stock 10,892 0.79 8.6K 98,115
2012-06-26 FAUPEL MARK L Officer A-Award A Common Stock 13,630 0.79 10.8K 267,476
2012-06-21 JAMES MICHAEL C Director D-Return D Common Stock 1,000 0.69 690.00 488,368
2012-06-20 ALLEN RONALD W Director A-Award A Common Stock Warrants (Right to Buy) 125,869 0.00 125,869
2012-06-19 JAMES MICHAEL C Director D-Return D Common Stock 500 0.76 380.00 500,368
2012-06-18 Bambot Shabbir Bakir Director / Officer A-Award A Employee Stock Options (Right to Buy) 24,461 0.30 7.3K 710,539
2012-06-16 JAMES MICHAEL C Director D-Return D Common Stock 5,500 0.75 4.1K 494,868
2012-06-15 HART RONALD W Director M-Exempt A Common Stock 21,522 0.40 8.6K 711,060
2012-06-13 JAMES MICHAEL C Director D-Return D Common Stock 4,000 0.75 3.0K 500,868
2012-06-06 JAMES MICHAEL C Director D-Return D Common Stock 12,500 0.77 9.6K 513,368
2012-06-01 JAMES MICHAEL C Director D-Return D Common Stock 10,000 0.62 6.2K 525,868
2012-05-25 JAMES MICHAEL C Director D-Return D Common Stock 3,900 0.75 2.9K 538,368
2012-05-16 JAMES MICHAEL C Director D-Return D Common Stock 4,600 0.78 3.6K 558,768
2012-05-09 JAMES MICHAEL C Director D-Return D Common Stock 12,500 0.83 10.4K 563,368
2012-05-02 JAMES MICHAEL C Director D-Return D Common Stock 7,100 0.80 5.7K 575,868
2012-05-01 JAMES MICHAEL C Director D-Return D Common Stock 5,400 0.83 4.5K 582,968
2012-04-24 JAMES MICHAEL C Director D-Return D Common Stock 2,500 0.84 2.1K 592,968
2012-04-17 JAMES MICHAEL C Director D-Return D Common Stock 7,500 0.85 6.3K 600,868
2012-04-16 ROSENSTOCK LINDA Director 0 0.00 0
2012-04-11 JAMES MICHAEL C Director D-Return D Common Stock 4,300 0.86 3.7K 621,568
2012-04-02 JAMES MICHAEL C Director D-Return D Common Stock 12,500 0.90 11.3K 625,868
2012-03-28 JAMES MICHAEL C Director D-Return D Common Stock 12,500 0.89 11.1K 638,368
2012-03-20 JAMES MICHAEL C Director D-Return D Common Stock 12,500 0.96 12.0K 650,868
2012-03-12 JAMES MICHAEL C Director D-Return D Common Stock 12,500 0.98 12.3K 663,368
2012-03-12 Bambot Shabbir Bakir Officer D-Return D Common Stock 15,000 1.00 15.0K 0
2012-03-05 JAMES MICHAEL C Director D-Return D Common Stock 3,900 0.90 3.5K 684,468
2012-03-01 JAMES MICHAEL C Director D-Return D Common Stock 12,500 0.75 9.4K 688,368
2012-02-21 JAMES MICHAEL C Director D-Return D Common Stock 2,500 0.70 1.8K 710,868
2012-02-13 JAMES MICHAEL C Director D-Return D Common Stock 2,500 0.71 1.8K 723,368
2012-02-10 JAMES MICHAEL C Director D-Return D Common Stock 16,500 0.70 11.5K 728,768
2012-01-27 JAMES MICHAEL C Director D-Return D Common Stock 10,000 0.68 6.8K 750,868
2012-01-20 JAMES MICHAEL C Director D-Return D Common Stock 9,500 1.42 13.5K 763,368
2012-01-11 JAMES MICHAEL C Director D-Return D Common Stock 10,000 1.69 16.9K 778,368
2012-01-05 JAMES MICHAEL C Director D-Return D Common Stock 8,000 1.78 14.2K 792,868
2012-01-03 Bambot Shabbir Bakir Officer A-Award D Common Stock 7,500 0.30 2.3K 7,500
2011-12-28 JAMES MICHAEL C Director D-Return D Common Stock 4,142 1.42 5.9K 807,516
2011-12-21 JAMES MICHAEL C Director D-Return D Common Stock 10,000 1.50 15.0K 813,368
2011-12-20 JAMES MICHAEL C Director D-Return D Common Stock 1,800 1.50 2.7K 823,368
2011-12-16 FOWLER RICHARD Officer A-Award A Employee Stock Options (Right to Buy) 125,000 1.47 183.8K 461,000
2011-12-16 FAUPEL MARK L Officer A-Award A Employee Stock Options (Right to Buy) 130,000 1.47 191.1K 2,136,000
2011-12-16 Bambot Shabbir Bakir Officer A-Award A Employee Stock Options (Right to Buy) 120,000 1.47 176.4K 757,500
2011-12-13 JAMES MICHAEL C Director D-Return D Common Stock 2,071 1.34 2.8K 825,868
2011-12-13 Bambot Shabbir Bakir Officer A-Award D Common Stock 5,000 0.24 1.2K 22,500
2011-12-05 JAMES MICHAEL C Director D-Return D Common Stock 12,500 0.96 12.0K 838,368
2011-12-01 JAMES MICHAEL C Director D-Return D Common Stock 8,800 0.95 8.4K 854,568
2011-11-22 Landegger George F 10% Owner I Common Stock 0 0.00 115,900
2011-11-22 JAMES MICHAEL C Director D-Return D Common Stock 10,000 0.94 9.4K 863,368

Executive team

Top executives
EBIT / Employee
-6.4K
Shares Outstanding
76.70M

Executive compensation

Executive compensation (annual)
# Year Executive Salary Bonus Stock award Option award Incentive Other Total % Stock-
based
Filing
1 2015 Gene S. Cartwright, Ph.D. President, CEO, Acting CFO and Director 300.0K 150.0K 450.0K 0.00%
2 2015 Mark Faupel, Ph.D. Former President, CEO and Acting CFO 198.1K 30.4K 228.5K 13.31%
3 2014 Gene S. Cartwright, Ph.D. President, CEO, Acting CFO and Director 300.0K 150.0K 731.0K 1.05M 69.89%
4 2014 Mark Faupel, Ph.D. Former President, CEO and Acting CFO 264.1K 13.6K 17.0K 294.7K 5.77%
5 2014 Shabbir Bambot, Ph.D. Former Vice President of Research and Development
6 2013 Mark Faupel, Ph.D. Former President, CEO and Acting CFO 243.0K 24.0K 267.0K 8.99%
7 2013 Mark Faupel, Ph.D. President, CEO, Acting CFO and Director 243.0K 243.0K 0.00%
8 2013 Shabbir Bambot, Ph.D. Vice President of Research and Development 80.2K 80.2K 0.00%
9 2013 Shabbir Bambot, Ph.D. Former Vice President of Research and Development 80.2K 80.2K 0.00%
10 2013 Gene S. Cartwright, Ph.D. President, CEO, Acting CFO and Director
11 2012 Mark Faupel, Ph.D. President, CEO, Acting CFO and Director 243.0K 214.5K 457.0K 46.94%
12 2012 Shabbir Bambot, Ph.D. Vice President of Research and Development 193.0K 6.0K 193.0K 3.11%
13 2011 Mark Faupel, Ph.D. President, CEO Acting CFO 243.0K 214.5K 457.5K 46.89%
14 2011 Mark Faupel, Ph.D. President, CEO, Acting CFO and Director 243.0K 214.5K 457.0K 46.94%
15 2011 Shabbir Bambot, Ph.D. Vice President of Research and Development 183.8K 6.0K 189.8K 3.16%
16 2011 Richard Fowler Senior Vice President of Engineering 173.4K 6.3K 179.7K 3.48%
17 2010 Mark Faupel, Ph.D. President, CEO Acting CFO 228.0K 520.0K 748.0K 69.52%
18 2010 Shabbir Bambot, Ph.D. Vice President of Research and Development 175.0K 175.0K 0.00%
19 2010 Richard Fowler Senior Vice President of Engineering 170.0K 170.0K 0.00%
20 2009 Mark Faupel, Ph.D. President, CEO Acting CFO 228.0K 380.0K 608.0K 62.50%
21 2009 Mark Faupel, Ph.D, CEO CFO 228.0K 380.0K 608.0K 62.50%
22 2009 Shabbir Bambot, Ph.D. Vice President of RD 175.0K 7.5K 182.5K 0.00%
23 2009 Shabbir Bambot, Ph.D. Vice President of Research and Development 175.0K 7.5K 182.5K 0.00%
24 2009 Richard Fowler, Sr. Vice President of Engineering 170.0K 170.0K 0.00%
25 2009 Richard Fowler Senior Vice President of Engineering 170.0K 170.0K 0.00%
26 2008 Shabbir Bambot, Ph.D. Vice President of RD 160.0K 85.8K 245.8K 34.91%
27 2008 Mark Faupel, Ph.D, CEO CFO 228.0K 228.0K 0.00%
28 2008 Richard Fowler, Sr. Vice President of Engineering 170.0K 170.0K 0.00%
29 2007 Mark Faupel, Ph.D CEO CFO 160.0K 160.0K 0.00%
30 2007 Mark A. Samuels Former Chairman, CEO CFO 114.6K 5.3K 119.9K 0.00%
31 2007 William D. Arthur Former President COO, Secretary 80.0K 80.0K 0.00%
32 2007 Shabbir Bambot, Ph.D VP of RD 143.0K 2.5K 2.5K 100.00%
33 2007 Richard Fowler Senior VP of Engineering 170.0K 1.9K 1.9K 100.00%
34 2006 Mark A. Samuels, Former Chairman, CEO CFO 237.6K 4.9K 242.5K 0.00%
35 2006 Mark A. Samuels Former Chairman, CEO CFO 237.6K 4.9K 242.5K 0.00%
36 2006 Mark Faupel, Ph.D CEO President 163.7K 163.7K 0.00%
37 2006 Mark Faupel, Ph.D CEO CFO 163.7K 163.7K 0.00%
38 2006 William D. Arthur, Former President COO, Secretary 151.3K 151.3K 0.00%
39 2006 William D. Arthur Former President COO, Secretary 151.3K 151.3K 0.00%
40 2006 Richard Fowler Senior VP of Engineering 135.0K 135.0K 0.00%
41 2006 Shabbir Bambot, Ph.D VP of RD 120.0K 120.0K 0.00%
42 2005 Mark A. Samuels, Former Chairman, CEO CFO 232.4K 45.8K 10.4K 288.6K 15.86%
43 2005 William D. Arthur, Former President COO, Secretary 180.1K 58.5K 238.6K 24.52%
44 2005 Mark Faupel, Ph.D CEO President 164.9K 22.1K 187.0K 11.82%
45 2005 Mark A. Samuels Chairman, Chief Executive Officer Chief Financial Officer 158.9K 10.5K 169.4K 0.00%
46 2005 Mark L. Faupel Executive Vice President, Chief Technical Officer 131.2K 131.2K 0.00%
47 2005 Walter Pavlicek Vice President, Operations 108.6K 108.6K 0.00%
48 2005 Richard L. Fowler Senior Vice President Engineering 101.2K 101.2K 0.00%
49 2005 William D. Arthur, III. President, Chief Operating Officer and Secretary 80.4K 80.4K 0.00%
50 2004 Mark A. Samuels Chairman, Chief Executive Officer Chief Financial Officer 234.1K 11.9K 246.0K 0.00%
51 2004 William D. Arthur, III. President, Chief Operating Officer and Secretary 174.2K 174.2K 0.00%
52 2004 Walter Pavlicek Vice President, Operations 135.0K 135.0K 0.00%
53 2004 Mark L. Faupel Executive Vice President, Chief Technical Officer 128.5K 128.5K 0.00%
54 2004 Richard L. Fowler Senior Vice President Engineering 96.6K 96.6K 0.00%
55 2003 Mark A. Samuels Chairman, Chief Executive Officer Chief Financial Officer 230.6K 3.2K 233.8K 0.00%
56 2003 Mark L. Faupel Executive Vice President, Chief Technical Officer 143.3K 143.3K 0.00%
57 2003 Walter Pavlicek Vice President, Operations 129.5K 129.5K 0.00%
58 2003 Richard L. Fowler Senior Vice President Engineering 121.5K 121.5K 0.00%
59 2003 William D. Arthur, III. President, Chief Operating Officer and Secretary 13.6K 13.6K 0.00%
60 2001 Mark A. Samuels Chairman and Chief Executive Officer 227.5K 25.0K 3.1K 255.7K 0.00%
61 2000 Mark A. Samuels Chairman and Chief Executive Officer 220.0K 63.3K 3.1K 286.4K 0.00%
62 1999 Mark A. Samuels Chairman and Chief Executive Officer 200.0K 50.0K 3.1K 253.1K 0.00%
CEO compensation breakdown

Proxy statements

Proxy statements (DEF 14A)
Filing date Form type Filing
2021-07-06 DEF 14A
2021-06-22 PRE 14A

Recent SEC filings

Recent SEC filings
Filing date Form type Filing
2026-05-15 10-Q
2026-05-05 4
2026-04-07 4
2026-04-07 4
2026-04-07 4
2026-03-31 10-K
2026-03-12 4
2026-03-10 8-K
2026-03-04 4
2025-11-13 10-Q

Executive team

NameTitleCompensationGender
Mark L. Faupel Chief Executive Officer, President, Chief Operating Officer, Acting Chief Financial Officer, Secretary & Director 248.4K
ESG Rating
B
MEDICAL - DEVICES
Rank: 19 out of 144
2015
E (Environmental)
64.8 / 62.5
Company / Sector avg.
S (Social)
62.9 / 68.9
Company / Sector avg.
G (Governance)
58.8 / 64.8
Company / Sector avg.
ESG Total
62.2 / 65.4
Company / Sector avg.
ESG Score History MEDICAL - DEVICES
Benchmark vs Sector
Senate Trading Activity

No Senate trading activity found for this company.

House Trading Activity

No House trading activity found for this company.

Market share among peers
Peer comparison — filtered group (TTM)
Your opinion

Share your view on this stock and instantly see how the community has voted over the last 6 months.

These are community opinions and do not constitute buy or sell advice to act on. The results shown are based on aggregated opinions and are not an investment recommendation, nor do they intend to influence any investment decision.

Dividend history

Earnings history

Earnings reports

Stock splits