Mertens Steve
SEC insider (Form 3/4/5 filer). CIK 0001772652. Chief Technology Officer at NEUROONE MEDICAL TECHNOLOGIES Corp (NMTC). 15 reported Form 4/5 transactions since Sep 2024; latest on Aug 28, 2026. Located in EDEN PRAIRIE, MN.
Companies Mertens Steve has filed insider reports for
- NEUROONE MEDICAL TECHNOLOGIES Corp (NMTC): Officer, Chief Technology Officer
Mertens Steve
CIK: 0001772652
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
NEUROONE MEDICAL TECHNOLOGIES Corp
Discretionary Trading P&L
Holdings
Transaction History (15 total)
- Aug 28, 2026NMTC
NEUROONE MEDICAL TECHNOLOGIES Corp
AwardDirectOption to Purchase Common Stock
15K shares- - Mar 31, 2026NMTC
NEUROONE MEDICAL TECHNOLOGIES Corp
Tax PaymentDirect906 shares at avg. $0.78$703.962 - Feb 18, 2026NMTC
NEUROONE MEDICAL TECHNOLOGIES Corp
Tax PaymentDirect7.4K shares at avg. $0.68$5K - Dec 31, 2025NMTC
NEUROONE MEDICAL TECHNOLOGIES Corp
Tax PaymentDirect906 shares at avg. $0.76$686.748 - Sep 30, 2025NMTC
NEUROONE MEDICAL TECHNOLOGIES Corp
Tax PaymentDirect906 shares at avg. $0.89$805.072 - Jun 30, 2025NMTC
NEUROONE MEDICAL TECHNOLOGIES Corp
Tax PaymentDirect906 shares at avg. $0.68$614.268 - Apr 17, 2025NMTC
NEUROONE MEDICAL TECHNOLOGIES Corp
AwardDirectOption to Purchase Common Stock
200K shares- - Mar 31, 2025NMTC
NEUROONE MEDICAL TECHNOLOGIES Corp
Tax PaymentDirect906 shares at avg. $0.85$770.281 - Feb 18, 2025NMTC
NEUROONE MEDICAL TECHNOLOGIES Corp
Tax PaymentDirect7.4K shares at avg. $1.16$9K - Jan 31, 2025NMTC
NEUROONE MEDICAL TECHNOLOGIES Corp
Tax PaymentDirect252 shares at avg. $1.15$289.8
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 28, 2026 | NMTC NEUROONE MEDICAL TECHNOLOGIES Corp | Award Option to Purchase Common Stock | 15,000 | - | - | Direct |
| Mar 31, 2026 | NMTC NEUROONE MEDICAL TECHNOLOGIES Corp | Tax Payment | 906 | $0.78 | $704 | Direct |
| Feb 18, 2026 | NMTC NEUROONE MEDICAL TECHNOLOGIES Corp | Tax Payment | 7,376 | $0.68 | $5,016 | Direct |
| Dec 31, 2025 | NMTC NEUROONE MEDICAL TECHNOLOGIES Corp | Tax Payment | 906 | $0.76 | $687 | Direct |
| Sep 30, 2025 | NMTC NEUROONE MEDICAL TECHNOLOGIES Corp | Tax Payment | 906 | $0.89 | $805 | Direct |
| Jun 30, 2025 | NMTC NEUROONE MEDICAL TECHNOLOGIES Corp | Tax Payment | 906 | $0.68 | $614 | Direct |
| Apr 17, 2025 | NMTC NEUROONE MEDICAL TECHNOLOGIES Corp | Award Option to Purchase Common Stock | 200,000 | - | - | Direct |
| Mar 31, 2025 | NMTC NEUROONE MEDICAL TECHNOLOGIES Corp | Tax Payment | 906 | $0.85 | $770 | Direct |
| Feb 18, 2025 | NMTC NEUROONE MEDICAL TECHNOLOGIES Corp | Tax Payment | 7,376 | $1.16 | $8,556 | Direct |
| Jan 31, 2025 | NMTC NEUROONE MEDICAL TECHNOLOGIES Corp | Tax Payment | 252 | $1.15 | $290 | Direct |
1-10 of 15 transactions