NASDAQ: AIMD
Ainos Inc Stock Ownership - Who owns Ainos?

Insider buying vs selling

Have Ainos Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Tingchuan LeeDirector2025-11-2580,000$2.10
$168.00kBuy
Paosheng WeiDirector2025-11-2550,000$2.10
$105.00kBuy
Wenhan ChangDirector2025-11-2550,000$2.10
$105.00kBuy
Chunjung TsaiDirector2025-11-2580,000$2.10
$168.00kBuy
Chunhsien TsaiCEO PRESIDENT CHAIRMAN2025-11-2580,000$2.10
$168.00kBuy
Yaochung ChiangDirector2025-11-2550,000$2.10
$105.00kBuy
Chungyi TsaiDirector2025-11-2550,000$2.10
$105.00kBuy
Hsinliang Christopher LeeCFO2025-11-2520,000$2.10
$42.00kBuy
Taiwan Carbon Nano Technology Corp10% Owner2025-10-067,000$3.59
$25.13kSell
Taiwan Carbon Nano Technology Corp10% Owner2025-10-022,000$3.59
$7.17kSell

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Net Insider Buy/Sell (L12M) Ownership

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AIMD Shareholders

What type of owners hold Ainos Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ainos Inc 1255.19%12,281,601$27.88MInsider
Taiwan Carbon Nano Technology Corp21.55%1,037,206$2.35MInsider
Chunhsien Tsai8.53%410,372$931.54kInsider
Tingchuan Lee7.60%365,707$830.15kInsider
Chunjung Tsai7.42%356,999$810.39kInsider
Huilan Wu3.51%168,688$382.92kInsider
Wenhan Chang2.11%101,546$230.51kInsider
Yaochung Chiang1.90%91,280$207.21kInsider
Chungyi Tsai1.89%90,880$206.30kInsider
Paosheng Wei1.89%90,880$206.30kInsider

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AIMD vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AIMD0.86%99.14%Net BuyingNet Buying
PFSA1.63%15.73%
TNON3.08%46.87%
LFWD2.89%97.11%Net Selling
PAVM5.18%50.74%

Ainos Stock Ownership FAQ

Who owns Ainos?

Ainos (NASDAQ: AIMD) is owned by 2.74% institutional shareholders, 317.71% Ainos insiders, and 0.00% retail investors. Ainos Inc 1 is the largest individual Ainos shareholder, owning 12.28M shares representing 255.19% of the company. Ainos Inc 1's Ainos shares are currently valued at $27.88M.

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