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Who

Christopher Volker

Chief Financial Officer

Company insider

Files Form 4 as: Chief Financial Officer, NeuroOne Medical Technologies.

In numbers

Trades disclosed
5
Buys
1
Sells
0
Bought
$105K
Sold
$0
Companies
1
Companies where not an officer
0
First trade
10 Nov 2023
Last trade
28 Aug 2026
Last filed
28 Aug 2026

Companies traded

Where they are an officer
NMTC NeuroOne Medical TechnologiesOfficer · Medical Devices · last 28 Aug 20261 buy · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
28 Aug 2026filed 28 Aug 2026NMTC NeuroOne Medical Technologiesoption or derivative · Medical DevicesSEC FORM 4 Code A—35,000 at $0.00filing
28 Aug 2026filed 28 Aug 2026NMTC NeuroOne Medical Technologiesoption or derivative · Medical DevicesSEC FORM 4 Code A—35,000 at $0.00filing
17 Apr 2025filed 21 Apr 2025NMTC NeuroOne Medical Technologiesoption or derivative · Medical DevicesSEC FORM 4 Code A—575,000 at $0.00filing
21 Dec 2023filed 26 Dec 2023NMTC NeuroOne Medical TechnologiesMedical DevicesSEC FORM 4 Bought$105K75,000 at $1.40filing
10 Nov 2023filed 14 Nov 2023NMTC NeuroOne Medical Technologiesoption or derivative · Medical DevicesSEC FORM 4 Code A—324,560 at $0.00filing

News

Comparing NeuroOne Medical Technologies (NASDAQ:NMTC) and Innovative Eyewear (NASDAQ:LUCY)NMTC · tickerreport.com · 11 Oct 2026

0 headlines in the last 90 days name Christopher Volker; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Health Care1

Buys in green, sells in red, by the company’s sector.

Related people

David J. WambekeChief Business Officer · Chief Business Officer at Neuroone Medical Technologies, filing Form 4 there in the last year
Steve MertensChief Technology Officer · Chief Technology Officer at Neuroone Medical Technologies, filing Form 4 there in the last year
Emily J. JohnsChief Administrative Officer · Chief Administrative Officer at Neuroone Medical Technologies, filing Form 4 there in the last year
David A. RosaCEO & President · CEO & President at Neuroone Medical Technologies, filing Form 4 there in the last year
Mark ChristiansonMarket Development Director · Market Development Director at Neuroone Medical Technologies, filing Form 4 there in the last year