Protagenic Therapeutics Inc Stock Ownership - Who owns Protagenic Therapeutics?

Insider buying vs selling

Have Protagenic Therapeutics Inc insiders been buying or selling?
Alexander K. ArrowChief Financial Officer2022-05-188,000$0.72
Alexander K. ArrowChief Financial Officer2022-05-1723,000$0.71

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Net Insider Buy/Sell (L12M) Ownership

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PTIX Shareholders

What type of owners hold Protagenic Therapeutics Inc stock?
Vanguard Group Inc1.37%236,309$81.53kInstitution
Alexander K. Arrow0.88%151,260$52.18kInsider
Geode Capital Management LLC0.60%103,595$35.74kInstitution
Fny Investment Advisers LLC0.43%75,000$25.88kInstitution
State Street Corp0.32%55,246$19.06kInstitution
Citadel Advisors LLC0.14%23,482$8.10kInstitution
Northern Trust Corp0.13%22,485$7.76kInstitution
Warberg Asset Management LLC0.12%20,000$6.90kInstitution
Ubs Group Ag0.10%17,153$5.92kInstitution
Concorde Asset Management LLC0.10%16,718$5.77kInstitution

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PTIX vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PTIX3.54%0.88%Net Buying
SILO0.69%5.06%Net Buying
OGEN19.83%80.17%Net SellingNet Selling
ARTL4.10%29.20%Net Buying

Protagenic Therapeutics Stock Ownership FAQ

Who owns Protagenic Therapeutics?

Protagenic Therapeutics (NASDAQ: PTIX) is owned by 3.54% institutional shareholders, 0.88% Protagenic Therapeutics insiders, and 95.59% retail investors. Alexander K. Arrow is the largest individual Protagenic Therapeutics shareholder, owning 151,260.00 shares representing 0.88% of the company. Alexander K. Arrow's Protagenic Therapeutics shares are currently valued at $52.18k.

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