NASDAQ: DYAI
Dyadic International Inc Stock Ownership - Who owns Dyadic International?

Insider buying vs selling

Have Dyadic International Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Joseph P. HazeltonPresident and COO2025-08-0126,000$0.95
$24.70kBuy

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Net Insider Buy/Sell (L12M) Ownership

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DYAI Shareholders

What type of owners hold Dyadic International Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Mark A. Emalfarb102.53%37,361,914$29.52MInsider
Barry M. Kitt22.27%8,113,333$6.41MInsider
Trust Under Agreement Dated February 28 1996 Francisco9.74%3,548,528$2.80MInsider
Apis Capital Advisors LLC4.09%1,490,000$1.18MInstitution
John Steven Emerson3.08%1,122,100$886.46kInsider
Vanguard Group Inc2.51%914,960$722.82kInstitution
Chapin Davis Inc2.44%888,004$701.52kInstitution
Stephen J. 1. Warner2.01%732,200$578.44kInsider
Tom Juda1.08%395,100$312.13kInsider
Perkins Capital Management Inc0.95%344,411$272.08kInstitution

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DYAI vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
DYAI9.58%90.42%Net Buying
JSPR28.27%71.73%Net Buying
ABVC3.36%82.65%
CELU2.23%97.77%Net SellingNet Selling
NEUP17.61%82.39%Net Buying

Dyadic International Stock Ownership FAQ

Who owns Dyadic International?

Dyadic International (NASDAQ: DYAI) is owned by 15.29% institutional shareholders, 144.20% Dyadic International insiders, and 0.00% retail investors. Mark A. Emalfarb is the largest individual Dyadic International shareholder, owning 37.36M shares representing 102.53% of the company. Mark A. Emalfarb's Dyadic International shares are currently valued at $28.06M.

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