CHIANG YAO-CHUNG purchased 18.4% of their position (129.00 shares) of AINOS, INC. on the open market
Open‑market purchase worth $219.30 — a significant purchase. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 5/7/2026ACC: 0001493152-26-021716
+129.00
Net shares
Net buyer
$219.30
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
129.00 acquired
Non-Derivative Transactions1
Common Stock
Indirect
Shares
+129.00
Price / share
$1.70
Trade value
$219.30
% of position
18.4%
5/5/2026
700.00→829.00
Total
Net shares
+129.00
Net value
$219.30
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Indirect | 5/5/2026 | P · Purchase | +129.00 | $1.70 | $219.30 | 18.4% | 700.00 | 829.00 |
| Total | +129.00 | $219.30 | ||||||
Derivative Transactions0
No derivative transactions reported