chiang yao-chung bought AIMD
April 29, 2026 · Form 4 insider transaction
chiang yao-chung bought 100 shares of Ainos, Inc. at $1.75 per share, a transaction worth $175.00. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
100
Price
$1.75
Total value
$175.00
Insiderchiang yao-chung
Role—
CompanyAinos, Inc. (AIMD)
SecurityCommon Stock
Transaction codeP: Open-market purchase
Transaction dateApril 29, 2026
Filing dateMay 1, 2026
Shares owned after500
OwnershipIndirect
10b5-1 planNo
AmendedNo
Footnotes
In addition to the shares indirectly held, the Reporting Person directly owns 90,880 shares of the Issuer's common stock as previously disclosed.