MOORE JOHN A purchased 1.0% of their position (6.50K shares) of SCIENTIFIC INDUSTRIES INC on the open market
Open‑market purchase worth $3.5K — a small addition. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 12/18/2025ACC: 0001182944-25-000009
+6.50K
Net shares
Net buyer
$3.5K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
6.50K acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+6.50K
Price / share
$0.53
Trade value
$3.45K
% of position
1.0%
12/17/2025
656.87K→663.37K
Total
Net shares
+6.50K
Net value
$3.45K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 12/17/2025 | P · Purchase | +6.50K | $0.53 | $3.45K | 1.0% | 656.87K | 663.37K |
| Total | +6.50K | $3.45K | ||||||
Derivative Transactions0
No derivative transactions reported