NASDAQ: RGNX
Regenxbio Inc Stock Ownership - Who owns Regenxbio?

Insider buying vs selling

Have Regenxbio Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Kenneth T. MillsDirector2025-05-1220,602$3.76
$77.46kBuy
Kenneth T. MillsDirector2025-05-1220,602$7.91
$163.04kSell
Kenneth T. MillsDirector2025-03-2730,752$3.76
$115.63kBuy
Steve PakolaChief Medical Officer2025-02-015,263$8.07
$42.47kSell
Patrick J. ChristmasChief Legal Officer2025-02-014,700$8.07
$37.93kSell
Olivier DanosChief Scientific Officer2025-02-015,452$8.07
$44.00kSell
Patrick J. ChristmasChief Legal Officer2025-01-0211,395$7.73
$88.08kSell
Olivier DanosChief Scientific Officer2025-01-0212,630$7.73
$97.63kSell
Steve PakolaChief Medical Officer2025-01-0213,891$7.73
$107.38kSell
Curran SimpsonChief Executive Officer2025-01-0211,917$7.73
$92.12kSell

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Net Insider Buy/Sell (L12M) Ownership

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RGNX Shareholders

What type of owners hold Regenxbio Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Allan M. Fox13.77%6,905,721$64.02MInsider
Blackrock Inc10.87%5,454,520$50.56MInstitution
Redmile Group LLC9.56%4,794,780$44.45MInstitution
Jpmorgan Chase Co8.70%4,364,343$40.46MInstitution
Vanguard Group Inc6.92%3,472,988$32.19MInstitution
Fmr LLC4.80%2,406,547$22.31MInsider
Morgan Stanley4.12%2,066,895$19.16MInstitution
Balyasny Asset Management LP2.79%1,398,497$12.96MInstitution
James E. Flynn2.68%1,344,042$12.46MInsider
Dimensional Fund Advisors LP2.29%1,147,726$10.64MInstitution

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RGNX vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
RGNX76.83%23.17%Net SellingNet Buying
ATYR69.39%17.28%Net BuyingNet Buying
PRTC0.16%0.00%
ORKA17.19%82.81%Net Buying
CELC81.60%12.34%Net Selling

Regenxbio Stock Ownership FAQ

Who owns Regenxbio?

Regenxbio (NASDAQ: RGNX) is owned by 83.07% institutional shareholders, 25.05% Regenxbio insiders, and 0.00% retail investors. Allan M. Fox is the largest individual Regenxbio shareholder, owning 6.91M shares representing 13.77% of the company. Allan M. Fox's Regenxbio shares are currently valued at $64.02M.

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