NeuroOne Medical Technologies Corporation (NMTC)
Nasdaq: NMTC · Surgical & Medical Instruments & Apparatus · Eden Prairie, MN · filing with the SEC since 2010
Who owns NeuroOne Medical Technologies Corporation
As filed with the SECHolders of 5% or more
3
Merchant Adventure Fund, L.P. holds 13.6% of Common Stock, par value $0.001, as its SCHEDULE 13G/A filed Feb 4, 2025 says.
Directors and officers
10
report now, of 16 people on the record since 2014. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 3 named at left.
Holders of 5% or moreshare of the class, as filed
Merchant Adventure Fund, L.P.
SCHEDULE 13G/A · filed Feb 4, 2025 · Common Stock, par value $0.001 · 5.2% in Jan 29, 2024
Brian Pratt
SCHEDULE 13G/A · filed Jul 14, 2026 · Common Stock · 7.4% in Apr 21, 2026
Bleichroeder LP
SCHEDULE 13G · filed Aug 14, 2025 · Common Shares
James E. Besser
SCHEDULE 13G/A · filed Feb 14, 2025 · Common Stock, $0.001 par value · reported falling below 5%
AWM Investment Company, Inc.
SCHEDULE 13G/A · filed May 9, 2025 · Common Stock · reported falling below 5%
Sio Capital Management, LLC
SCHEDULE 13G/A · filed Nov 12, 2025 · Common Stock, par value, $0.001 per share · reported falling below 5%, from 7.07% in Aug 13, 2025
Lytton Laurence W
SCHEDULE 13G/A · filed May 15, 2025 · Common Stock, par value $0.001 · reported falling below 5%
Wilmot B. Harkey
SCHEDULE 13G/A · filed Nov 14, 2024 · Common stock, $0.001 par value · reported falling below 5%
What NMTC reports owning in othersstakes of 5% or more, and other ties
NeuroOne Medical Technologies Corporation reports no stake in another company in the record.
Insider tradesForm 4
6sales
2purchases
0sales on a scheduled plan
1people selling
$100,000sold, in dollars
$700,000bought, in dollars
Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Sep 30, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window2 of 26 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Christianson Mark | Market Development Director | 6 | $100,000 | 0 | 0 | $0 |
| Wambeke David J. | Chief Business Officer | 0 | $0 | 0 | 2 | $700,000 |