BioSig Technologies
NASDAQ: STEXLos Angeles, US · Delaware corporation
Healthtech
Founders & leadership
KL
Kenneth L. LondonerChairman and Chief Executive Officer
FG
Ferdinand GroenewaldChief Financial Officer
AA
Anthony AmatoChief Executive Officer
MG
Michael Graydon Fleming, Jr.Chief Commercial Officer
JS
John SieckhausChief Operating Officer
SJ
Steven J BuhalyChief Financial Officer
SE
Steven E. AbelmanDirector
FD
Frederick D. HrkacDirector
CB
Chris BaerDirector
DF
Donald F. BrowneDirector
JJ
James J. BarryDirector
DW
David Weild IVDirector
Reported raises · per SEC filings
Form D private placements▶$819KraisedMar 2025 · 11 investors · Other Health CareRule 506(b)
▶$819KraisedMar 2025 · 11 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Steven E. AbelmanDirector
- Ferdinand GroenewaldExecutive Officer
- Frederick D. HrkacDirector
- Anthony AmatoExecutive Officer, Director
- Chris BaerDirector
- Donald F. BrowneDirector
- Offering amount
- $819K
- Amount sold
- $819K
- First sale
- Mar 2025
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$3MraisedJun 2024 · 4 investors · Other Health CareRule 506(b)
▶$3MraisedJun 2024 · 4 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Anthony AmatoExecutive Officer, Director
- Frederick D. HrkacExecutive Officer, Director
- Donald F. BrowneDirector
- Steven E. AbelmanDirector
- Chris BaerDirector
- Offering amount
- $3M
- Amount sold
- $3M
- Sales commissions
- $240K
- Placement agents
- H.C. Wainwright & Co.
- First sale
- May 2024
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$1.1MraisedJun 2024 · 6 investors · Other Health CareRule 506(b)
▶$1.1MraisedJun 2024 · 6 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Steven E. AbelmanDirector
- Frederick D. HrkacExecutive Officer
- Chris BaerDirector
- Donald F. BrowneDirector
- Anthony AmatoExecutive Officer, Director
- Offering amount
- $1.1M
- Amount sold
- $1.1M
- First sale
- May 2024
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$1.5MraisedJan 2024 · 7 investors · Other Health CareRule 506(b)
▶$1.5MraisedJan 2024 · 7 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- John SieckhausExecutive Officer
- James J. BarryDirector
- Frederick D. HrkacDirector
- David Weild IVDirector
- Donald E. FoleyDirector
- James L. KleinDirector
- Patrick J. GallagherDirector
- Kenneth L. LondonerExecutive Officer, Director
- Michael Graydon Fleming, Jr.Executive Officer
- Steven J BuhalyExecutive Officer
- Offering amount
- $1.5M
- Amount sold
- $1.5M
- First sale
- Jan 2024
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$860.9KraisedOct 2023 · 20 investors · Other Health CareRule 506(b)
▶$860.9KraisedOct 2023 · 20 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- David Weild IVDirector
- Frederick D. HrkacDirector
- Kenneth L. LondonerExecutive Officer, Director
- Patrick J. GallagherDirector
- Michael Graydon Fleming, Jr.Executive Officer
- John SieckhausExecutive Officer
- Donald E. FoleyDirector
- Steven J BuhalyExecutive Officer
- James J. BarryDirector
- James L. KleinDirector
- Offering amount
- $860.9K
- Amount sold
- $860.9K
- Sales commissions
- $59.8K
- Placement agents
- Laidlaw & Company (UK) Ltd.
- First sale
- Oct 2023
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$1.2MraisedOct 2023 · 10 investors · Other Health CareRule 506(b)
▶$1.2MraisedOct 2023 · 10 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Steven J BuhalyExecutive Officer
- Frederick D. HrkacDirector
- Michael Graydon Fleming, Jr.Executive Officer
- James J. BarryDirector
- Kenneth L. LondonerExecutive Officer, Director
- Patrick J. GallagherDirector
- Donald E. FoleyDirector
- John SieckhausExecutive Officer
- James L. KleinDirector
- David Weild IVDirector
- Offering amount
- $1.2M
- Amount sold
- $1.2M
- Sales commissions
- $30K
- Placement agents
- Laidlaw & Company (UK) Ltd.
- First sale
- Sep 2023
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$794KraisedSep 2023 · 4 investors · Other Health CareRule 506(b)
▶$794KraisedSep 2023 · 4 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- John SieckhausExecutive Officer
- Steven J BuhalyExecutive Officer
- James J. BarryDirector
- Kenneth L. LondonerExecutive Officer, Director
- Frederick D. HrkacDirector
- James L. KleinDirector
- Donald E. FoleyDirector
- Patrick J. GallagherDirector
- David Weild IVDirector
- Michael Graydon Fleming, Jr.Executive Officer
- Offering amount
- $794K
- Amount sold
- $794K
- Sales commissions
- $53K
- Placement agents
- Laidlaw & Company (UK) Ltd.
- First sale
- Sep 2023
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$2.2MraisedAug 2023 · 1 investors · Other Health CareRule 506(b)
▶$2.2MraisedAug 2023 · 1 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Donald E. FoleyDirector
- Kenneth L. LondonerExecutive Officer, Director
- John SieckhausExecutive Officer
- Steven J BuhalyExecutive Officer
- James J. BarryDirector
- Patrick J. GallagherDirector
- Michael Graydon Fleming, Jr.Executive Officer
- James L. KleinDirector
- David Weild IVDirector
- Frederick D. HrkacDirector
- Offering amount
- $2.2M
- Amount sold
- $2.2M
- Sales commissions
- $150K
- Placement agents
- Laidlaw & Company (UK) Ltd.
- First sale
- Jul 2023
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.