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

Insider buying vs selling

Have Regenxbio Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Patrick J. ChristmasChief Strategy Legal Officer2025-08-014,699$8.19
$38.48kSell
Curran SimpsonChief Executive Officer2025-07-014,701$8.23
$38.69kSell
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
Olivier DanosChief Scientific Officer2025-02-015,452$8.07
$44.00kSell
Steve PakolaChief Medical Officer2025-02-015,263$8.07
$42.47kSell
Patrick J. ChristmasChief Legal Officer2025-02-014,700$8.07
$37.93kSell
Patrick J. ChristmasChief Legal Officer2025-01-0211,395$7.73
$88.08kSell
Olivier DanosChief Scientific Officer2025-01-0212,630$7.73
$97.63kSell

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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$55.45MInsider
Blackrock Inc13.47%6,759,093$54.28MInstitution
Redmile Group LLC9.52%4,775,717$38.35MInstitution
Jpmorgan Chase Co7.68%3,852,025$30.93MInstitution
Vanguard Group Inc6.82%3,421,192$27.47MInstitution
Fmr LLC4.80%2,406,547$19.32MInsider
State Street Corp3.68%1,843,645$14.80MInstitution
Goldman Sachs Group Inc3.56%1,784,506$14.33MInstitution
James E. Flynn2.68%1,344,042$10.79MInsider
Geode Capital Management LLC2.25%1,128,521$9.06MInstitution

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RGNX vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
RGNX77.00%23.00%Net SellingNet Selling
REPL66.01%33.99%Net SellingNet Selling
RCKT50.42%49.58%Net SellingNet Selling
NBTX11.90%0.00%
LXRX21.69%78.31%Net Selling

Regenxbio Stock Ownership FAQ

Who owns Regenxbio?

Regenxbio (NASDAQ: RGNX) is owned by 83.78% institutional shareholders, 25.03% 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 $55.73M.

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