NEUROONE MEDICAL TECHNOLOGIES Corp
Total Trades
17
Buys
8
Sells
9
Largest Trade
$500K+
Insiders
5
Institutional Funds
29
Inst. Value
$1M+
Activist Filings
18
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Wambeke David J. | Chief Business Off… | BUY | $500K+ | 1.0M | $0.67 | Mar 3, 2026 |
| Christianson Mark | Business Developme… | SELL | $15K–$50K | 30K | $0.74 | Sep 9, 2025 |
| Christianson Mark | Business Developme… | SELL | $1K–$15K | 10K | $0.58 | Jun 5, 2025 |
| Christianson Mark | Business Developme… | SELL | $1K–$15K | 9K | $0.62 | May 23, 2025 |
| Christianson Mark | Business Developme… | SELL | $1K–$15K | 11K | $0.66 | May 21, 2025 |
| McClurg Ronald W. | CFO | BUY | $100K–$500K | 200K | $0.50 | Apr 7, 2025 |
| Rosa David A | CEO and President | BUY | $50K–$100K | 100K | $0.50 | Apr 7, 2025 |
| Christianson Mark | Business Developme… | SELL | $1K–$15K | 2K | $0.88 | Jun 11, 2024 |
| Christianson Mark | Business Developme… | SELL | $15K–$50K | 26K | $0.88 | Jun 7, 2024 |
| Christianson Mark | Business Developme… | SELL | $50K–$100K | 38K | $1.44 | Dec 27, 2023 |
| Volker Christopher | COO | BUY | $100K–$500K | 75K | $1.40 | Dec 26, 2023 |
| Christianson Mark | Business Developme… | SELL | $15K–$50K | 12K | $1.40 | Dec 26, 2023 |
| McClurg Ronald W. | CFO | BUY | $50K–$100K | 51K | $0.98 | Sep 14, 2023 |
| Christianson Mark | Business Developme… | SELL | $15K–$50K | 27K | $1.51 | Mar 24, 2023 |
| McClurg Ronald W. | CFO | BUY | $1K–$15K | 10K | $1.02 | Jun 16, 2022 |
| McClurg Ronald W. | CFO | BUY | $1K–$15K | 14K | $1.06 | Jun 14, 2022 |
| McClurg Ronald W. | CFO | BUY | $15K–$50K | 28K | $0.90 | May 24, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 29 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Bleichroeder LP | 4.0M | $1M+ | SH |
| BARD ASSOCIATES INC | 1.8M | $1M+ | SH |
| PERKINS CAPITAL MANAGEMENT INC | 1.5M | $1M+ | SH |
| VANGUARD GROUP INC | 1.3M | $500K+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 763K | $500K+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 426K | $100K–$500K | SH |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 188K | $100K–$500K | SH |
| Cambridge Investment Research Advisors, Inc. | 171K | $100K–$500K | SH |
| STATE STREET CORP | 59K | $15K–$50K | SH |
| JANE STREET GROUP, LLC | 52K | $15K–$50K | SH |
| MAI Capital Management | 50K | $15K–$50K | SH |
| Squarepoint Ops LLC | 48K | $15K–$50K | SH |
| Legato Capital Management LLC | 44K | $15K–$50K | SH |
| J.W. COLE ADVISORS, INC. | 36K | $15K–$50K | SH |
| Focus Financial Network, Inc. | 35K | $15K–$50K | SH |
| ACADIAN ASSET MANAGEMENT LLC | 28K | $15K–$50K | SH |
| GOLDMAN SACHS GROUP INC | 27K | $15K–$50K | SH |
| MORGAN STANLEY | 26K | $15K–$50K | SH |
| United Community Bank | 20K | $15K–$50K | SH |
| Princeton Global Asset Management LLC | 17K | $1K–$15K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Nov 12, 2025
4.7%
2.4M shares
SC 13G · Aug 14, 2025
8.0%
4.0M shares
SC 13G · Aug 13, 2025
7.1%
3.5M shares
SC 13G/A · May 15, 2025
2.6%
1.3M shares
SC 13G/A · May 9, 2025
4.8%
2.4M shares
SC 13G/A · Feb 14, 2025
4.1%
1.3M shares
SC 13G/A · Feb 4, 2025
13.6%
4.2M shares
SC 13G/A · Nov 26, 2024
6.6%
2.1M shares
Nantahala Capital Management, LLC
SC 13G/A · Nov 14, 2024
2.6%
799K shares
SC 13G/A · Nov 14, 2024
7.7%
2.4M shares
Nantahala Capital Management, LLC
SC 13G · Feb 14, 2024
5.1%
1.2M shares
SC 13G/A · Feb 14, 2024
9.8%
2.5M shares
SC 13G · Jan 26, 2024
5.2%
1.3M shares
SC 13G · Jan 11, 2024
5.2%
1.3M shares
SC 13G/A · Aug 1, 2023
10.0%
2.4M shares
SC 13G/A · Feb 14, 2023
9.0%
1.6M shares
SC 13G · Feb 11, 2022
10.0%
1.4M shares
SC 13G · Feb 11, 2022
10.0%
1.4M shares