NASDAQ: SNDX
Syndax Pharmaceuticals Inc Stock Ownership - Who owns Syndax Pharmaceuticals?

Insider buying vs selling

Have Syndax Pharmaceuticals Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Michael A. MetzgerChief Executive Officer2025-09-08157,307$16.41
$2.58MSell
Michael A. MetzgerChief Executive Officer2025-09-08157,307$10.90
$1.71MBuy
Dennis PodlesakDirector2025-08-1819,200$7.20
$138.24kBuy
Dennis PodlesakDirector2025-08-1819,200$15.84
$304.17kSell
Dennis PodlesakDirector2025-08-1519,200$7.20
$138.24kBuy
Dennis PodlesakDirector2025-08-1519,200$15.54
$298.41kSell
Dennis PodlesakDirector2025-08-1419,200$7.20
$138.24kBuy
Dennis PodlesakDirector2025-08-1419,200$14.19
$272.52kSell
Keith A. GoldanChief Financial Officer2025-07-311,226$8.43
$10.34kBuy
Michael A. MetzgerChief Executive Officer2025-07-167,534$9.29
$69.95kSell

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Net Insider Buy/Sell (L12M) Ownership

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SNDX Shareholders

What type of owners hold Syndax Pharmaceuticals Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc9.92%8,625,244$175.70MInstitution
Kynam Capital Management LP9.80%8,520,000$173.55MInstitution
Goldman Sachs Group Inc6.31%5,486,434$111.76MInstitution
Vanguard Group Inc5.91%5,138,617$104.67MInstitution
Point72 Asset Management LP4.90%4,255,047$86.68MInstitution
State Street Corp4.43%3,853,549$78.50MInstitution
Bank Of America Corp4.25%3,697,753$75.32MInstitution
Eversept Partners LP3.99%3,467,314$70.63MInstitution
Adage Capital Partners GP LLC3.81%3,311,963$67.46MInstitution
Kingdon Capital Management LLC2.88%2,500,000$50.93MInstitution

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SNDX vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SNDX91.94%8.06%Net Buying
IMCR95.81%4.19%Net BuyingNet Buying
MNKD35.49%64.51%Net SellingNet Selling
CLDX84.76%15.24%Net SellingNet Selling
DNTH58.17%41.83%Net BuyingNet Buying

Syndax Pharmaceuticals Stock Ownership FAQ

Who owns Syndax Pharmaceuticals?

Syndax Pharmaceuticals (NASDAQ: SNDX) is owned by 116.34% institutional shareholders, 10.19% Syndax Pharmaceuticals insiders, and 0.00% retail investors. Luke Evnin is the largest individual Syndax Pharmaceuticals shareholder, owning 2.17M shares representing 2.50% of the company. Luke Evnin's Syndax Pharmaceuticals shares are currently valued at $45.28M.

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