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
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
Thane WettigCEO2025-11-131,000$9.18
$9.18kBuy
Thane WettigCEO2025-09-06248$12.10
$3.00kSell

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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 Inc122.73%4,968,367$34.28MInsider
Thomas B. Neff65.38%2,646,636$18.26MInsider
Rory B. Riggs24.74%1,001,463$6.91MInsider
Miguel Madero10.50%425,246$2.93MInsider
Enrique A. Conterno9.94%402,522$2.78MInsider
Armistice Capital LLC9.88%400,000$2.76MInstitution
Christine Chung7.28%294,903$2.03MInsider
Pat Cotroneo6.78%274,536$1.89MInsider
Thomas F. Kearns Jr.6.17%249,764$1.72MInsider
K. Peony Yu4.75%192,292$1.33MInsider

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KYNB vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
KYNB7.96%92.04%Net BuyingNet Buying
LITS17.31%54.47%Net Selling
CRVO2.47%97.53%Net Buying
BRNS22.76%53.37%
ALLR5.97%16.02%Net Selling

Kyntra Bio Stock Ownership FAQ

Who owns Kyntra Bio?

Kyntra Bio (NASDAQ: KYNB) is owned by 25.56% institutional shareholders, 295.69% Kyntra Bio insiders, and 0.00% retail investors. Astellas Pharma Inc is the largest individual Kyntra Bio shareholder, owning 4.97M shares representing 122.73% of the company. Astellas Pharma Inc's Kyntra Bio shares are currently valued at $33.98M.

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