Christianson Mark - Insider Non-Derivative Transactions at NEUROONE MEDICAL TECHNOLOGIES Corp (NMTC) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Sep 30, 2025, Christianson Mark's relationship to NEUROONE MEDICAL TECHNOLOGIES Corp (NMTC) is Officer (Business Development Director), and currently has 230,985 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other NMTC insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Christianson Mark - Insider Non-Derivative Transactions of NMTC Common Stock
Christianson Mark - Insider Non-Derivative Transactions at NMTC
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Oct 1, 2025 F -- (Common Stock) 253 0.89 230985
Sep 6, 2025 Sell -- (Common Stock) 30000 0.74 231238
Jul 1, 2025 F -- (Common Stock) 253 0.68 261238
Jun 5, 2025 Sell -- (Common Stock) 10000 0.58 261491
May 23, 2025 Sell -- (Common Stock) 8967 0.62 271491
May 22, 2025 Sell -- (Common Stock) 14 0.65 280458
May 21, 2025 Sell -- (Common Stock) 3013 0.66 280472
May 20, 2025 Sell -- (Common Stock) 8006 0.67 283485
Apr 1, 2025 F -- (Common Stock) 253 0.85 291491
Feb 19, 2025 F -- (Common Stock) 1812 1.16 291744
Feb 1, 2025 F -- (Common Stock) 90 1.15 293556
Jan 1, 2025 F -- (Common Stock) 343 0.83 293646
Dec 1, 2024 F -- (Common Stock) 90 0.62 293989
Nov 1, 2024 F -- (Common Stock) 90 0.97 294079
Oct 1, 2024 F -- (Common Stock) 343 0.99 294169
Sep 1, 2024 F -- (Common Stock) 90 0.8 294512
Aug 1, 2024 F -- (Common Stock) 90 0.75 294602
Jul 1, 2024 F -- (Common Stock) 343 0.8 294692
Jun 7, 2024 Sell -- (Common Stock) 2189 0.88 295035
Jun 6, 2024 Sell -- (Common Stock) 25800 0.88 297224
Jun 1, 2024 F -- (Common Stock) 90 0.93 323024
May 1, 2024 F -- (Common Stock) 90 1.13 323114
Apr 22, 2024 F -- (Common Stock) 2030 1.15 323204
Apr 1, 2024 F -- (Common Stock) 90 1.2 325234
Mar 1, 2024 F -- (Common Stock) 90 1.21 325324
Feb 19, 2024 Acquisition -- (Common Stock) 25000 0 325414
Feb 1, 2024 F -- (Common Stock) 90 1.25 300414
Jan 1, 2024 F -- (Common Stock) 90 1.58 300504
Dec 28, 2023 Sell -- (Common Stock) 31445 1.46 300594
Dec 27, 2023 Sell -- (Common Stock) 6848 1.35 332039
Dec 23, 2023 Sell -- (Common Stock) 1800 1.4 338887
Dec 22, 2023 Sell -- (Common Stock) 9907 1.4 340687
Dec 1, 2023 F -- (Common Stock) 90 1.45 350594
Nov 3, 2023 F -- (Common Stock) 90 1.61 350684
Nov 1, 2023 F -- (Common Stock) 90 0.9 350774
Oct 1, 2023 F -- (Common Stock) 90 0.89 350864
Sep 1, 2023 F -- (Common Stock) 90 0.85 350954
Aug 1, 2023 F -- (Common Stock) 90 1.02 351044
Jul 1, 2023 F -- (Common Stock) 90 1.2 351134
Jun 1, 2023 F -- (Common Stock) 90 1.21 351224
May 1, 2023 F -- (Common Stock) 90 1.54 351314
Apr 22, 2023 Acquisition -- (Common Stock) 14000 0 351404
Apr 1, 2023 F -- (Common Stock) 90 1.61 337404
Mar 24, 2023 Sell -- (Common Stock) 12711 1.5 337494
Mar 23, 2023 Sell -- (Common Stock) 11667 1.51 350205
Mar 22, 2023 Sell -- (Common Stock) 2122 1.6 361872
Feb 4, 2023 F -- (Common Stock) 2175 1.47 363994