NMTC · NeuroOne Medical Technologies Corporation Common Stock
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| David A. Rosa CEO and President | ▼ Sell | Tax Withholding | 1,080,132 Shares held | 3/31/2026 | View profile |
| David J. Wambeke Chief Business Officer | ▲ Buy | Open Market | 1,000,000 Shares held | 3/1/2026 | View profile |
| Ronald W. McClurg Chief Financial Officer | ▲ Buy | Open Market | 444,117 Shares held | 4/4/2025 | View profile |
| Paul Buckman Director | ▲ Buy | Grant | 178,733 Shares held | 4/3/2026 | View profile |
| Jeffrey S. Mathiesen CFO and Treasurer | ▲ Buy | Grant | 156,343 Shares held | 4/3/2026 | View profile |
| Steve Mertens Chief Technology Officer | ▼ Sell | Tax Withholding | 152,141 Shares held | 3/31/2026 | View profile |
| Edward Andrle Director | ▲ Buy | Grant | 133,932 Shares held | 4/3/2026 | View profile |
| Volker Christopher Chief Operating Officer | ▲ Buy | Open Market | 75,000 Shares held | 12/21/2023 | View profile |
| Jason Richard Mills Director | ▲ Buy | Grant | 49,687 Shares held | 4/3/2026 | View profile |
| Mark Christianson Business Development Director | ▼ Sell | Open Market | 20,692 Shares held | 6/30/2026 | View profile |
Transaction History
| Mark Christianson | ▼ Sell | Open Market | 10,000 | $32K | 6/30/2026 |
| Jason Richard Mills | ▲ Buy | Grant | 41,929 | $0 | 4/3/2026 |
| Jeffrey S. Mathiesen | ▲ Buy | Grant | 41,929 | $0 | 4/3/2026 |
| Paul Buckman | ▲ Buy | Grant | 41,929 | $0 | 4/3/2026 |
| Edward Andrle | ▲ Buy | Grant | 41,929 | $0 | 4/3/2026 |
| Mark Christianson | ▼ Sell | Tax Withholding | 253 | $197 | 3/31/2026 |
| Steve Mertens | ▼ Sell | Tax Withholding | 906 | $704 | 3/31/2026 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,458 | $2K | 3/31/2026 |
| Mark Christianson | ▼ Sell | Open Market | 15,363 | $11K | 3/30/2026 |
| Mark Christianson | ▼ Sell | Open Market | 100 | $80 | 3/13/2026 |
| Mark Christianson | ▼ Sell | Open Market | 817 | $654 | 3/12/2026 |
| Mark Christianson | ▼ Sell | Open Market | 2,109 | $2K | 3/11/2026 |
| Mark Christianson | ▼ Sell | Open Market | 11,611 | $9K | 3/10/2026 |
| David J. Wambeke | ▲ Buy | Open Market | 1,000,000 | $670K | 3/1/2026 |
| Steve Mertens | ▼ Sell | Tax Withholding | 7,376 | $5K | 2/18/2026 |
| Mark Christianson | ▼ Sell | Tax Withholding | 1,812 | $1K | 2/18/2026 |
| David A. Rosa | ▼ Sell | Tax Withholding | 71,325 | $49K | 2/18/2026 |
| Steve Mertens | ▼ Sell | Tax Withholding | 906 | $687 | 12/31/2025 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,458 | $2K | 12/31/2025 |
| Mark Christianson | ▼ Sell | Tax Withholding | 253 | $192 | 12/31/2025 |
| Jason Richard Mills | ▲ Buy | Grant | 7,758 | $0 | 12/18/2025 |
| Steve Mertens | ▼ Sell | Tax Withholding | 906 | $805 | 9/30/2025 |
| Mark Christianson | ▼ Sell | Tax Withholding | 253 | $225 | 9/30/2025 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,458 | $2K | 9/30/2025 |
| Mark Christianson | ▼ Sell | Open Market | 30,000 | $22K | 9/5/2025 |
| Mark Christianson | ▼ Sell | Tax Withholding | 253 | $172 | 6/30/2025 |
| Steve Mertens | ▼ Sell | Tax Withholding | 906 | $614 | 6/30/2025 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,458 | $2K | 6/30/2025 |
| Mark Christianson | ▼ Sell | Open Market | 10,000 | $6K | 6/4/2025 |
| Mark Christianson | ▼ Sell | Open Market | 8,967 | $6K | 5/22/2025 |
| Mark Christianson | ▼ Sell | Open Market | 14 | $9 | 5/21/2025 |
| Mark Christianson | ▼ Sell | Open Market | 3,013 | $2K | 5/20/2025 |
| Mark Christianson | ▼ Sell | Open Market | 8,006 | $5K | 5/19/2025 |
| Ronald W. McClurg | ▲ Buy | Open Market | 200,000 | $100K | 4/4/2025 |
| David A. Rosa | ▲ Buy | Open Market | 100,000 | $50K | 4/4/2025 |
| Steve Mertens | ▼ Sell | Tax Withholding | 906 | $770 | 3/31/2025 |
| Mark Christianson | ▼ Sell | Tax Withholding | 253 | $215 | 3/31/2025 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,458 | $2K | 3/31/2025 |
| Steve Mertens | ▼ Sell | Tax Withholding | 7,376 | $9K | 2/18/2025 |
| Mark Christianson | ▼ Sell | Tax Withholding | 1,812 | $2K | 2/18/2025 |
| David A. Rosa | ▼ Sell | Tax Withholding | 71,325 | $83K | 2/18/2025 |
| Paul Buckman | ▲ Buy | Grant | 27,778 | $0 | 2/14/2025 |
| Edward Andrle | ▲ Buy | Grant | 27,778 | $0 | 2/14/2025 |
| Jeffrey S. Mathiesen | ▲ Buy | Grant | 27,778 | $0 | 2/14/2025 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $290 | 1/31/2025 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $103 | 1/31/2025 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $3K | 1/31/2025 |
| Steve Mertens | ▼ Sell | Tax Withholding | 1,158 | $957 | 12/31/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 343 | $283 | 12/31/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 4,697 | $4K | 12/31/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $157 | 11/30/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $56 | 11/30/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $1K | 11/30/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $244 | 10/31/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $87 | 10/31/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $2K | 10/31/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 1,158 | $1K | 9/30/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 343 | $340 | 9/30/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 4,697 | $5K | 9/30/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $201 | 8/31/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $72 | 8/31/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $2K | 8/31/2024 |
| Paul Buckman | ▲ Buy | Grant | 27,778 | $22K | 8/1/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $189 | 7/31/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $68 | 7/31/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $2K | 7/31/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 1,158 | $926 | 6/30/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 4,697 | $4K | 6/30/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 343 | $274 | 6/30/2024 |
| Mark Christianson | ▼ Sell | Open Market | 2,189 | $2K | 6/6/2024 |
| Mark Christianson | ▼ Sell | Open Market | 25,800 | $23K | 6/5/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $234 | 5/31/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $84 | 5/31/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $2K | 5/31/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $285 | 4/30/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $102 | 4/30/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $3K | 4/30/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 7,250 | $8K | 4/21/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 2,030 | $2K | 4/21/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 19,673 | $23K | 4/21/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $302 | 3/31/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $108 | 3/31/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $3K | 3/31/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $305 | 2/29/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $3K | 2/29/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $109 | 2/29/2024 |
| Steve Mertens | ▲ Buy | Grant | 101,743 | $0 | 2/18/2024 |
| Ronald W. McClurg | ▲ Buy | Grant | 113,717 | $0 | 2/18/2024 |
| Mark Christianson | ▲ Buy | Grant | 25,000 | $0 | 2/18/2024 |
| David A. Rosa | ▲ Buy | Grant | 663,497 | $0 | 2/18/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $315 | 1/31/2024 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $113 | 1/31/2024 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $3K | 1/31/2024 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $398 | 12/31/2023 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $142 | 12/31/2023 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $4K | 12/31/2023 |
| Mark Christianson | ▼ Sell | Open Market | 31,445 | $46K | 12/27/2023 |
| Mark Christianson | ▼ Sell | Open Market | 6,848 | $9K | 12/26/2023 |
| Mark Christianson | ▼ Sell | Open Market | 1,800 | $3K | 12/22/2023 |
| Volker Christopher | ▲ Buy | Open Market | 75,000 | $105K | 12/21/2023 |
| Mark Christianson | ▼ Sell | Open Market | 9,907 | $14K | 12/21/2023 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $365 | 11/30/2023 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $131 | 11/30/2023 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $3K | 11/30/2023 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $406 | 11/2/2023 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $145 | 11/2/2023 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $4K | 11/2/2023 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $227 | 10/31/2023 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $81 | 10/31/2023 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $2K | 10/31/2023 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $224 | 9/30/2023 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $80 | 9/30/2023 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $2K | 9/30/2023 |
| Ronald W. McClurg | ▲ Buy | Open Market | 50,900 | $50K | 9/13/2023 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $214 | 8/31/2023 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $77 | 8/31/2023 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $2K | 8/31/2023 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $257 | 7/31/2023 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $92 | 7/31/2023 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $2K | 7/31/2023 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $302 | 6/30/2023 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $108 | 6/30/2023 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $3K | 6/30/2023 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $305 | 5/31/2023 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $109 | 5/31/2023 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $3K | 5/31/2023 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $388 | 4/30/2023 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $139 | 4/30/2023 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $3K | 4/30/2023 |
| Ronald W. McClurg | ▲ Buy | Grant | 12,500 | $0 | 4/21/2023 |
| Steve Mertens | ▲ Buy | Grant | 50,000 | $0 | 4/21/2023 |
| Mark Christianson | ▲ Buy | Grant | 14,000 | $0 | 4/21/2023 |
| David A. Rosa | ▲ Buy | Grant | 91,500 | $0 | 4/21/2023 |
| Steve Mertens | ▼ Sell | Tax Withholding | 252 | $406 | 3/31/2023 |
| Mark Christianson | ▼ Sell | Tax Withholding | 90 | $145 | 3/31/2023 |
| David A. Rosa | ▼ Sell | Tax Withholding | 2,239 | $4K | 3/31/2023 |
| Mark Christianson | ▼ Sell | Open Market | 12,711 | $19K | 3/23/2023 |
| Mark Christianson | ▼ Sell | Open Market | 11,667 | $18K | 3/22/2023 |
| Mark Christianson | ▼ Sell | Open Market | 2,122 | $3K | 3/21/2023 |
| Jeffrey S. Mathiesen | ▲ Buy | Grant | 20,576 | $0 | 3/16/2023 |
| Paul Buckman | ▲ Buy | Grant | 20,576 | $0 | 3/16/2023 |
| Edward Andrle | ▲ Buy | Grant | 20,576 | $0 | 3/16/2023 |
| Steve Mertens | ▼ Sell | Tax Withholding | 6,054 | $9K | 2/3/2023 |
| Mark Christianson | ▼ Sell | Tax Withholding | 2,175 | $3K | 2/3/2023 |
| David A. Rosa | ▼ Sell | Tax Withholding | 53,750 | $79K | 2/3/2023 |
| Ronald W. McClurg | ▲ Buy | Open Market | 10,000 | $10K | 6/15/2022 |
| Ronald W. McClurg | ▲ Buy | Open Market | 14,000 | $15K | 6/10/2022 |
| Jeffrey S. Mathiesen | ▲ Buy | Grant | 29,240 | $0 | 5/31/2022 |
| Paul Buckman | ▲ Buy | Grant | 29,240 | $0 | 5/31/2022 |
| Edward Andrle | ▲ Buy | Grant | 29,240 | $0 | 5/31/2022 |
| Ronald W. McClurg | ▲ Buy | Open Market | 10,500 | $10K | 5/24/2022 |
| Ronald W. McClurg | ▲ Buy | Open Market | 17,500 | $15K | 5/20/2022 |
| Ronald W. McClurg | ▲ Buy | Grant | 15,000 | $0 | 2/3/2022 |
| David A. Rosa | ▲ Buy | Grant | 250,000 | $0 | 2/3/2022 |
| Steve Mertens | ▲ Buy | Grant | 41,750 | $0 | 2/3/2022 |
| Mark Christianson | ▲ Buy | Grant | 15,000 | $0 | 2/3/2022 |