NASDAQ: ZSTK
Zerostack Corp Stock Ownership - Who owns Zerostack?

Insider buying vs selling

Have Zerostack Corp insiders been buying or selling?

No trades
There has been no insiders buying vs selling in the past 12 months.

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ZSTK Shareholders

What type of owners hold Zerostack Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Clifford Starke117.15%2,847,596$16.96MInsider
Juan Carlos Gomez Roa84.03%2,042,509$12.17MInsider
Luis Merchan81.25%1,975,149$11.76MInsider
Hussein Rakine14.35%348,750$2.08MInsider
Jason Warnock13.81%335,801$2.00MInsider
Matthew S. Cohen13.56%329,610$1.96MInsider
Sammy Dorf10.28%250,000$1.49MInsider
Jessie Casner9.04%219,693$1.31MInsider
Dany Vaiman7.03%170,850$1.02MInsider
Marc Mastronardi6.58%160,000$952.96kInsider

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ZSTK vs Pharmaceutical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ZSTK0.01%99.99%
BFRI20.07%27.76%
CABR0.84%14.36%Net SellingNet Selling
YCBD1.91%98.09%Net Selling
GELS0.80%13.96%

Zerostack Stock Ownership FAQ

Who owns Zerostack?

Zerostack (NASDAQ: ZSTK) is owned by 0.05% institutional shareholders, 387.50% Zerostack insiders, and 0.00% retail investors. Clifford Starke is the largest individual Zerostack shareholder, owning 2.85M shares representing 117.15% of the company. Clifford Starke's Zerostack shares are currently valued at $14.78M.

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