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NASDAQ: SIGA
Siga Technologies Inc Stock Ownership - Who owns Siga Technologies?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Siga Technologies Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Daniel J. LuckshireExecutive VP CFO2025-07-0112,346$6.49
$80.13kSell
Dennis E. HrubyEVP Chief Scientific Officer2025-07-0110,467$6.49
$67.93kSell
Joseph W. Marshall IiiDirector2025-06-105,725$6.22
$35.61kSell
Jaymie A. DurnanDirector2025-06-105,725$6.22
$35.61kSell
Harold Eugene Ford Jr.Director2025-06-105,725$6.22
$35.61kSell
Gary J. NabelDirector2025-06-105,725$6.22
$35.61kSell
Julian NemirovskyDirector2025-06-105,725$6.22
$35.61kSell
Holly L. PhillipsDirector2025-06-105,725$6.22
$35.61kSell
Larry R. MillerGeneral Counsel2025-04-183,532$5.99
$21.16kSell
Larry R. MillerGeneral Counsel2025-03-252,764$5.89
$16.28kSell

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Net Insider Buy/Sell (L12M) Ownership

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SIGA Shareholders

What type of owners hold Siga Technologies Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Macandrews Forbes Inc63.39%45,391,001$408.52MInsider
Ronald O. Perelman17.11%12,252,496$110.27MInsider
Blackrock Inc5.07%3,627,964$32.65MInstitution
Vanguard Group Inc3.51%2,513,906$22.63MInstitution
Altravue Capital LLC3.49%2,501,144$22.51MInstitution
Dimensional Fund Advisors LP3.36%2,407,479$21.67MInstitution
Hotchkis Wiley Capital Management LLC2.89%2,067,760$18.61MInstitution
American Century Companies Inc1.96%1,405,174$12.65MInstitution
Citadel Advisors LLC1.95%1,394,495$12.55MInstitution
State Street Corp1.55%1,110,017$9.99MInstitution

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SIGA vs Pharmaceutical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SIGA35.68%64.32%Net SellingNet Selling
ORGO6.70%93.30%Net SellingNet Buying
ESPR48.72%20.33%Net SellingNet Selling
AQST47.76%7.74%Net SellingNet Selling
ETON61.71%33.14%Net SellingNet Selling
View Top Pharmaceutical Stocks

Siga Technologies Stock Ownership FAQ

Who owns Siga Technologies?

Siga Technologies (NASDAQ: SIGA) is owned by 48.12% institutional shareholders, 86.77% Siga Technologies insiders, and 0.00% retail investors. Macandrews Forbes Inc is the largest individual Siga Technologies shareholder, owning 45.39M shares representing 63.39% of the company. Macandrews Forbes Inc's Siga Technologies shares are currently valued at $408.07M.

If you're new to stock investing, here's how to buy Siga Technologies stock.
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