Mark Christianson sold $11k of NMTC
Business Development Director at NEUROONE MEDICAL TECHNOLOGIES Corp. 13,720 shares at an average of $0.80, traded Mar 10, 2026, filed Mar 12, 2026.
Score components
- +15RoleOfficer
- 0Trade size$11k at market
- 0Share of holdings soldSold 6.0% of holdings
- 0ClusterNo other insider selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m -7.2%, 3m -31.6%, 6m -66.6%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001709738-26-000007, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Mar 10, 2026 | SOpen-market sale Common Stock | -11,611 | $0.80 | $9,289 | 217,309 | Mar 12, 2026 |
| Mar 11, 2026 | SOpen-market sale Common Stock | -2,109 | $0.80 | $1,687 | 215,200 | Mar 12, 2026 |
Related signals
Other insiders at NEUROONE MEDICAL TECHNOLOGIES Corp and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 26Weak | NMTCbuy NEUROONE MEDICAL TECHNOLOGIES Corp | David J. Wambeke Chief Business Officer | $67k 33,333 shares | +20% | |
| 15Weak | NMTCsell NEUROONE MEDICAL TECHNOLOGIES Corp | Mark Christianson Business Development Director | $11k 15,363 shares | -7% | |
| 15Weak | NMTCsell NEUROONE MEDICAL TECHNOLOGIES Corp | Mark Christianson Business Development Director | $734 917 shares | -0% | |
| 51Moderate | NMTCbuy NEUROONE MEDICAL TECHNOLOGIES Corp | David J. Wambeke Chief Business Officer | $670k 1,000,000 shares | - | |
| 20Weak | NMTCsell NEUROONE MEDICAL TECHNOLOGIES Corp | Mark Christianson Business Development Director | $22k 30,000 shares | -11% | |
| 15Weak | NMTCsell NEUROONE MEDICAL TECHNOLOGIES Corp | Mark Christianson Business Development Director | $5,804 10,000 shares | -4% | |
| 15Weak | NMTCsell NEUROONE MEDICAL TECHNOLOGIES Corp | Mark Christianson Business Development Director | $5,596 8,981 shares | -3% | |
| 15Weak | NMTCsell NEUROONE MEDICAL TECHNOLOGIES Corp | Mark Christianson Business Development Director | $7,306 11,019 shares | -4% | |
| 68Notable | NEUROONE MEDICAL TECHNOLOGIES Corp | Ronald W. McClurg Chief Financial Officer | $100k 200,000 shares | +82% | |
| 61Notable | NEUROONE MEDICAL TECHNOLOGIES Corp | David A Rosa CEO and President | $50k 100,000 shares | +9% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.