Christianson Mark
SEC CIK 1709738 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Market Development Dir | 20.7K | — | $312.0K | 50 | 2021-06-23 | 2026-06-30 |
Most active insiders at NMTC, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Wambeke David J. | Chief Business Off | $737.0K | — |
| 2 | Christianson Mark | Market Development Dir | — | $54.9K |
| 3 | Mills Jason Richard | Dir | — | — |
| 4 | Mertens Steve | CTO | — | — |
| 5 | Andrle Edward | Dir | — | — |
| 6 | Rosa David A | CEO, Pres, Dir | — | — |
| 7 | MATHIESEN JEFFREY S | Dir | — | — |
| 8 | BUCKMAN PAUL | Dir | — | — |
Transactions 50
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-07-02 16:39 | 2026-06-30 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Market Development Dir | S - Sale | $3.18 | -10.0K | 20.7K | -33% | -$31.8K | |
| 2026-04-01 16:11 | 2026-03-30 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $0.74 | -15.4K | 198.9K | -7% | -$11.4K | |
| 2026-04-01 16:11 | 2026-03-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.777 | -253 | 198.7K | -0.1% | -$196.58 | |
| M | 2026-03-16 | 2026-03-12+ | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $0.8 | -917 | 214.4K | -0.4% | -$733.60 |
| M | 2026-03-12 | 2026-03-10+ | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $0.8 | -13.7K | 215.2K | -6% | -$11.0K |
| 2026-02-20 | 2026-02-18 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.68 | -1,812 | 228.9K | -0.8% | -$1,232 | |
| 2026-01-05 | 2025-12-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.76 | -253 | 230.7K | -0.1% | -$192.28 | |
| 2025-10-01 | 2025-09-30 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.89 | -253 | 231.0K | -0.1% | -$225.17 | |
| 2025-09-09 | 2025-09-05 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $0.74 | -30.0K | 231.2K | -11% | -$22.2K | |
| 2025-07-02 | 2025-06-30 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.68 | -253 | 261.2K | -0.1% | -$172.04 | |
| 2025-06-05 | 2025-06-04 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $0.58 | -10.0K | 261.5K | -4% | -$5,800 | |
| M | 2025-05-23 | 2025-05-21+ | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $0.62 | -8,981 | 271.5K | -3% | -$5,569 |
| M | 2025-05-21 | 2025-05-19+ | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $0.6673 | -11.0K | 283.5K | -4% | -$7,353 |
| 2025-04-02 | 2025-03-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.85 | -253 | 291.5K | -0.1% | -$215.05 | |
| 2025-02-20 | 2025-02-18 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.16 | -1,812 | 291.7K | -0.6% | -$2,102 | |
| 2025-02-04 | 2025-01-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.15 | -90 | 293.6K | -0.0% | -$103.50 | |
| 2025-01-03 | 2024-12-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.83 | -343 | 293.6K | -0.1% | -$284.69 | |
| 2024-12-03 | 2024-11-30 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.62 | -90 | 294.0K | -0.0% | -$55.80 | |
| 2024-11-01 | 2024-10-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.97 | -90 | 294.1K | -0.0% | -$87.30 | |
| 2024-10-02 | 2024-09-30 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.99 | -343 | 294.2K | -0.1% | -$339.57 | |
| 2024-09-04 | 2024-08-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.8 | -90 | 294.5K | -0.0% | -$72 | |
| 2024-08-02 | 2024-07-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.75 | -90 | 294.6K | -0.0% | -$67.50 | |
| 2024-07-02 | 2024-06-30 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.8 | -343 | 294.7K | -0.1% | -$274.40 | |
| 2024-06-11 | 2024-06-06 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $0.88 | -2,189 | 295.0K | -0.7% | -$1,926 | |
| 2024-06-07 | 2024-06-05 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $0.88 | -25.8K | 297.2K | -8% | -$22.7K | |
| 2024-06-04 | 2024-05-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.93 | -90 | 323.0K | -0.0% | -$83.70 | |
| 2024-05-02 | 2024-04-30 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.13 | -90 | 323.1K | -0.0% | -$101.70 | |
| 2024-04-23 | 2024-04-21 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.15 | -2,030 | 323.2K | -0.6% | -$2,334 | |
| 2024-04-02 | 2024-03-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.20 | -90 | 325.2K | -0.0% | -$108 | |
| 2024-03-04 | 2024-02-29 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.21 | -90 | 325.3K | -0.0% | -$108.90 | |
| 2024-02-21 | 2024-02-18 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | A - Grant | $0.00 | +25.0K | 325.4K | +8% | $0 | |
| 2024-02-01 | 2024-01-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.25 | -90 | 300.4K | -0.0% | -$112.50 | |
| 2024-01-03 | 2023-12-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.58 | -90 | 300.5K | -0.0% | -$142.20 | |
| M | 2023-12-27 | 2023-12-26+ | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $1.44 | -38.3K | 332.0K | -10% | -$55.2K |
| M | 2023-12-26 | 2023-12-21+ | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $1.40 | -11.7K | 338.9K | -3% | -$16.4K |
| 2023-12-04 | 2023-11-30 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.45 | -90 | 350.6K | -0.0% | -$130.50 | |
| 2023-11-03 | 2023-11-02 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.61 | -90 | 350.7K | -0.0% | -$144.90 | |
| 2023-11-02 | 2023-10-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.9 | -90 | 350.8K | -0.0% | -$81 | |
| 2023-10-03 | 2023-09-30 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.89 | -90 | 350.9K | -0.0% | -$80.10 | |
| 2023-09-05 | 2023-08-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $0.85 | -90 | 351.0K | -0.0% | -$76.50 | |
| 2023-08-01 | 2023-07-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.02 | -90 | 351.0K | -0.0% | -$91.80 | |
| 2023-07-05 | 2023-06-30 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.20 | -90 | 351.1K | -0.0% | -$108 | |
| 2023-06-01 | 2023-05-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.21 | -90 | 351.2K | -0.0% | -$108.90 | |
| 2023-05-02 | 2023-04-30 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.54 | -90 | 351.3K | -0.0% | -$138.60 | |
| D | 2023-04-25 | 2023-04-21 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | A - Grant | $0.00 | +14.0K | 351.4K | +4% | $0 |
| 2023-04-04 | 2023-03-31 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.61 | -90 | 337.4K | -0.0% | -$144.90 | |
| M | 2023-03-24 | 2023-03-21+ | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $1.51 | -26.5K | 337.5K | -7% | -$40.1K |
| 2023-02-07 | 2023-02-03 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | F - Tax | $1.47 | -2,175 | 364.0K | -0.6% | -$3,197 | |
| MA | 2022-02-04 | 2021-06-23+ | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | S - Sale | $6.72 | -11.9K | 351.2K | -3% | -$79.9K |
| 2022-02-04 | 2022-02-03 | NMTC | NEUROONE MEDICAL TECHNOLOGIES Corp | Christianson Mark | Business Development Dir | A - Grant | $0.00 | +15.0K | 366.2K | +4% | $0 |
Purchase Sale Sale after option exercise All abbreviations