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NYSE: AMPX
Amprius Technologies Inc Stock Ownership - Who owns Amprius Technologies?

Insider buying vs selling

Have Amprius Technologies Inc insiders been buying or selling?
Buy
Sell
NameRoleDateSharesPriceValue
Jonathan BornsteinPresident of Amprius Lab2024-05-228,731$1.36
$11.84kSell
Kang SunDirector2024-05-2215,611$1.36
$21.17kSell
Constantin Ionel StefanChief Technology Officer2024-05-224,121$1.36
$5.59kSell
Sandra WallachChief Financial Officer2024-05-228,245$1.36
$11.18kSell
Constantin Ionel StefanChief Technology Officer2024-05-215,272$1.33
$7.00kSell
Sandra WallachChief Financial Officer2024-05-2110,549$1.33
$14.01kSell
Kang SunDirector2024-05-2119,973$1.33
$26.52kSell
Jonathan BornsteinPresident of Amprius Lab2024-05-2111,171$1.33
$14.84kSell
Jonathan BornsteinPresident of Amprius Lab2024-04-121,007,867$0.05
$50.39kBuy
Jonathan BornsteinPresident of Amprius Lab2024-04-02125,983$0.05
$6.30kBuy

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Net Insider Buy/Sell (L12M) Ownership

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AMPX Shareholders

What type of owners hold Amprius Technologies Inc stock?
Institutional
Insider
Retail
NameHoldSharesValueType
Amprius Inc69.03%65,215,552$83.48MInsider
Justin E. Mirro2.04%1,927,895$2.47MInsider
Invesco Ltd1.93%1,823,605$2.33MInstitution
Jonathan Bornstein1.64%1,546,895$1.98MInsider
Kang Sun1.47%1,384,086$1.77MInsider
Vanguard Group Inc0.97%913,966$1.17MInstitution
Sandra Wallach0.77%730,906$935.56kInsider
Blackrock Inc0.55%522,783$669.16kInstitution
Constantin Ionel Stefan0.42%394,968$505.56kInsider
Wen Hsuan Hsieh0.36%342,895$438.91kInsider

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AMPX vs Electrical Equipment & Part Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AMPX5.22%76.47%Net SellingNet Buying
ELVA13.10%0.00%
GWH32.29%55.01%Net BuyingNet Buying
MVST20.43%31.20%Net Selling
NEOV4.96%14.84%

Amprius Technologies Stock Ownership FAQ

Who owns Amprius Technologies?

Amprius Technologies (NYSE: AMPX) is owned by 5.22% institutional shareholders, 76.47% Amprius Technologies insiders, and 18.31% retail investors. Amprius Inc is the largest individual Amprius Technologies shareholder, owning 65.22M shares representing 69.03% of the company. Amprius Inc's Amprius Technologies shares are currently valued at $81.52M.

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