NASDAQ: KYNB
Kyntra Bio Inc Stock Ownership - Who owns Kyntra Bio?

Insider buying vs selling

Have Kyntra Bio Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
David DeluciaChief Financial Officer2026-06-0652$6.71
$348.92Sell
Thane WettigCEO2026-06-06198$6.71
$1.33kSell
Thane WettigCEO2026-05-142,800$7.09
$19.85kBuy
Thane WettigCEO2026-05-142,800$7.09
$19.85kBuy
Thane WettigCEO2026-05-142,800$7.09
$19.85kBuy
Thane WettigCEO2026-03-06277$6.84
$1.89kSell
David DeluciaChief Financial Officer2026-03-0660$6.84
$410.40Sell
Thane WettigCEO2025-12-06259$8.42
$2.18kSell
David DeluciaChief Financial Officer2025-12-0652$8.42
$437.84Sell
Thane WettigCEO2025-11-172,700$9.10
$24.57kBuy

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Net Insider Buy/Sell (L12M) Ownership

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KYNB Shareholders

What type of owners hold Kyntra Bio Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Astellas Pharma Inc122.70%4,968,367$39.50MInsider
Thomas B. Neff65.36%2,646,636$21.04MInsider
Rory B. Riggs24.73%1,001,463$7.96MInsider
Miguel Madero10.50%425,246$3.38MInsider
Enrique A. Conterno9.94%402,522$3.20MInsider
Christine Chung7.28%294,903$2.34MInsider
Pat Cotroneo6.78%274,536$2.18MInsider
Thomas F. Kearns Jr.6.17%249,764$1.99MInsider
K. Peony Yu4.75%192,292$1.53MInsider
Julian N. Stern4.28%173,244$1.38MInsider

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KYNB vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
KYNB0.01%99.99%Net BuyingNet Selling
RNAZ0.00%22.26%
LITS0.02%54.55%Net SellingNet Buying
NXTC0.01%99.99%Net BuyingNet Buying
CNTX0.07%1.43%

Kyntra Bio Stock Ownership FAQ

Who owns Kyntra Bio?

Kyntra Bio (NASDAQ: KYNB) is owned by 0.02% institutional shareholders, 295.61% Kyntra Bio insiders, and 0.00% retail investors. Astellas Pharma Inc is the largest individual Kyntra Bio shareholder, owning 4.97M shares representing 122.70% of the company. Astellas Pharma Inc's Kyntra Bio shares are currently valued at $42.38M.

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