ROSA DAVID A

PrivateCIK: 1540354
Location

MINNETONKA, MN

ROSA DAVID A (CEO and President) purchased 9.4% of their position (100K shares) of NEUROONE MEDICAL TECHNOLOGIES CORP on the open market

Open‑market purchase worth $50.0K — a moderate purchase. The strongest form of insider conviction signal.

P · 1 purchase
InsiderROSA DAVID ACIK 1540354
DirectorOfficer· CEO and President
Since Feb 2026
+100K
Net shares
Net buyer
$50.0K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
100K acquired
Non-Derivative Transactions1

Common Stock

Direct
P · Purchase

Shares

+100K

Price / share

$0.50

Trade value

$50K

% of position

9.4%
4/4/2025
1.06M1.16M
Total

Net shares

+100K

Net value

$50K

Derivative Transactions0
No derivative transactions reported
ROSA DAVID A — Insider Transaction (Form 4) Filed Apr 7, 2025 | Finecho