Security key
64130M209
NEUROONE MEDICAL TECHNOLOGIES Corp - Common Stock (NMTC)
CUSIP: 64130M209
Q1 2022 13F Holders as of 31 Mar 2022
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 707,048
- Total 13F value
- $777,000
- Share change
- -1,239,077
- SEC-reported price per share
- $1.10
- Number of holders
- 8
- Value change
- -$2,285,922
- Number of buys
- 4
- Number of sells
- 8
- Shares outstanding
- 8,477,622
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2022
Institutions
8
Top holders
8
NMTC full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2022
Previous quarter: Q4 2021
NEUROONE MEDICAL TECHNOLOGIES Corp SEC filings
NEUROONE MEDICAL TECHNOLOGIES Corp company facts
Broader feeds
Reporting periods
Holder history for CUSIP 64130M209
Recent filing periods:
Ownership snapshot
Top reported holders of NMTC - NEUROONE MEDICAL TECHNOLOGIES Corp - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Stonepine Capital Managem...
Disclosed value leader
AWM Investment Company, Inc.
Comparable rows
13/14
Latest evidence
31 Dec 2021
13F
Lead comparable stake: 5.9%
1 rows are not safely comparable across share classes.
Showing 1-6 of 14 holder rows.
Quick read
Stonepine Capital Management, LLC leads the comparable SEC ownership view at 5.9%.
13 of 14 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Stonepine Capital Management, LLC's linked filing trail.
Comparable ownership
Top 5
Stonepine Capital Management, LLC
5.9%
AIGH Capital Management LLC
5.6%
Bleichroeder LP
4.4%
VANGUARD GROUP INC
2.6%
Worth Venture Partners, LLC
1.3%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 14 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Stonepine Capital Management, LLC |
13F
Company
|
5.9%
|
$967,000
498,354 shares
|
— | 31 Dec 2021 |
| AIGH Capital Management LLC |
13F
Company
|
5.6%
|
$921,000
475,000 shares
|
— | 31 Dec 2021 |
| Bleichroeder LP |
13F
Company
|
4.4%
|
$728,000
375,000 shares
|
— | 31 Dec 2021 |
| VANGUARD GROUP INC |
13F
Company
|
2.6%
|
$421,000
217,232 shares
|
— | 31 Dec 2021 |
| Worth Venture Partners, LLC |
13F
Company
|
1.3%
|
$211,000
108,964 shares
|
— | 31 Dec 2021 |
| Eidelman Virant Capital |
13F
Company
|
0.88%
|
$146,000
75,000 shares
|
— | 31 Dec 2021 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2022
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
8
Shares
707,048
Rows available
8
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2022 vs Q4 2021 Across Filers
Q4 2021 holders
12
Q1 2022 holders
8
Holder diff
-4
| Investor | Q4 2021 Shares | Q1 2022 Shares | Share Diff | Share Chg % | Q4 2021 value | Q1 2022 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend