NYSEMKT: XTNT
Xtant Medical Holdings Inc Stock Ownership - Who owns Xtant Medical Holdings?

Insider buying vs selling

Have Xtant Medical Holdings Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Mark A. SchallenbergerChief Operating Officer2026-02-157,709$0.58
$4.47kSell
Scott C. NeilsCFO and Assistant Secretary2026-01-158,084$0.65
$5.25kSell
Sean E. BrownePresident and CEO2025-08-1510,605$0.63
$6.68kSell
Scott C. NeilsCFO2025-08-1534,131$0.63
$21.50kSell
Orbimed Advisors LLC10% Owner2025-04-1017,109,618$0.42
$7.19MSell
Orbimed Advisors LLC10% Owner2025-04-1056,004,974$0.42
$23.52MSell

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Net Insider Buy/Sell (L12M) Ownership

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XTNT Shareholders

What type of owners hold Xtant Medical Holdings Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Matthew Rizzo60.95%85,328,105$52.48MInsider
Nantahala Capital Management LLC48.85%68,394,000$42.06MInsider
Nantahala Capital Management LLC48.85%68,394,000$42.06MInstitution
Michael Eggenberg12.37%17,325,033$10.65MInsider
Guy S. Cook5.61%7,860,049$4.83MInsider
Stavros G. Vizirgianakis5.37%7,515,570$4.62MInsider
Awm Investment Company Inc4.71%6,594,121$4.06MInstitution
Sean E. Browne1.84%2,575,274$1.58MInsider
Vanguard Group Inc1.62%2,272,591$1.40MInstitution
Shane Cook Trust Timothy1.43%2,000,000$1.23MInsider

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XTNT vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
XTNT28.42%71.58%Net SellingNet Selling
NSPR45.61%54.39%Net BuyingNet Selling
TMCI44.50%55.50%Net BuyingNet Buying
MXCT59.26%11.82%Net BuyingNet Selling
QTI0.00%100.00%Net BuyingNet Buying

Xtant Medical Holdings Stock Ownership FAQ

Who owns Xtant Medical Holdings?

Xtant Medical Holdings (NYSEMKT: XTNT) is owned by 58.14% institutional shareholders, 146.48% Xtant Medical Holdings insiders, and 0.00% retail investors. Matthew Rizzo is the largest individual Xtant Medical Holdings shareholder, owning 85.33M shares representing 60.95% of the company. Matthew Rizzo's Xtant Medical Holdings shares are currently valued at $49.66M.

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