NASDAQ: ITRM
Iterum Therapeutics PLC Stock Ownership - Who owns Iterum Therapeutics?

Insider buying vs selling

Have Iterum Therapeutics PLC insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Michael W. DunneDirector2025-08-0815,000$0.72
$10.86kBuy

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Net Insider Buy/Sell (L12M) Ownership

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ITRM Shareholders

What type of owners hold Iterum Therapeutics PLC stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ra Capital Management LP26.09%11,651,597$9.55MInsider
Brenton Karl Ahrens3.88%1,733,580$1.42MInsider
Canaan X LP3.88%1,733,170$1.42MInsider
James Healy3.88%1,732,668$1.42MInsider
Patrick J. Heron3.46%1,547,322$1.27MInsider
Vijay K. Lathi3.26%1,456,303$1.19MInsider
Sofinnova Venture Partners IX LP2.75%1,226,514$1.01MInsider
Shahzad Malik1.94%868,161$711.89kInsider
Renaissance Technologies LLC1.06%471,900$386.96kInstitution
Ronald Hunt0.80%359,366$294.68kInsider

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ITRM vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ITRM2.95%51.07%Net BuyingNet Buying
CALC5.55%94.45%Net BuyingNet Buying
XLO10.90%67.08%Net BuyingNet Buying
MRSN10.68%89.32%Net Selling
OKUR12.12%87.88%Net BuyingNet Selling

Iterum Therapeutics Stock Ownership FAQ

Who owns Iterum Therapeutics?

Iterum Therapeutics (NASDAQ: ITRM) is owned by 2.95% institutional shareholders, 51.07% Iterum Therapeutics insiders, and 45.98% retail investors. Ra Capital Management LP is the largest individual Iterum Therapeutics shareholder, owning 11.65M shares representing 26.09% of the company. Ra Capital Management LP's Iterum Therapeutics shares are currently valued at $9.55M.

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