chiang yao-chung

CIK: 0001859317
Director
Primary company: Ainos, Inc. (AIMD)

chiang yao-chung is a corporate insider at Ainos, Inc. (AIMD) filing SEC Form 4 transactions. 18 transactions, totaling $300,000 in purchases and $0 in sales. Source: SEC EDGAR.

Total Transactions
18
Total Buy Value
$300K
Total Sell Value
$0
Net Activity
+$300K
Last Transaction
Jun 2026
Companies
1

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Purchase
Shares
3,500
Price
$2.05
Value
$7K
Type
Conversion
Shares
50,000
Price
-
Value
-
Type
Award
Shares
50,000
Price
-
Value
-
Type
Award
Shares
50,000
Price
$2.10
Value
$105K
Type
Conversion
Shares
150,000
Price
-
Value
-
Type
Award
Shares
150,000
Price
-
Value
-
Type
Award
Shares
150,000
Price
$0.46
Value
$69K
Type
Conversion
Shares
1,468
Price
-
Value
-
Type
Award
Shares
1,468
Price
-
Value
-
Type
Award
Shares
1,468
Price
$0.68
Value
$998
Type
Conversion
Shares
1,466
Price
-
Value
-
Type
Award
Shares
1,466
Price
$0.94
Value
$1K
Type
Award
Shares
250,000
Price
$0.60
Value
$150K
Type
Conversion
Shares
7,333
Price
-
Value
-
Type
Conversion
Shares
7,333
Price
$0.90
Value
$7K
Type
Award
Shares
7,333
Price
$0.90
Value
$7K
Type
Award
Shares
330,000
Price
$0.00
Value
$0
Type
Purchase
Shares
150,000
Price
$2.00
Value
$300K