NASDAQ: CABA
Cabaletta Bio Inc Stock Ownership - Who owns Cabaletta Bio?

Insider buying vs selling

Have Cabaletta Bio Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Gwendolyn BinderPresident Science Tech.2026-01-2111,312$2.19
$24.76kBuy
Catherine BollardDirector2026-01-214,405$2.27
$9.98kBuy
David J. ChangChief Medical Officer2026-01-218,800$2.26
$19.89kBuy
Steve GavelChief Commercial Officer2026-01-2122,170$2.27
$50.22kBuy
Michael GerardGeneral Counsel2026-01-216,600$2.27
$14.98kBuy
Steven NichtbergerPresident CEO2026-01-2145,000$2.24
$100.80kBuy
Mark SimonDirector2026-01-2111,061$2.28
$25.26kBuy
Shawn TomaselloDirector2026-01-2122,725$2.21
$50.31kBuy

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Net Insider Buy/Sell (L12M) Ownership

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CABA Shareholders

What type of owners hold Cabaletta Bio Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
T Rowe Price Investment Management Inc8.86%9,858,257$30.86MInstitution
Bain Capital Life Sciences Investors LLC8.69%9,677,125$30.29MInstitution
Jennison Associates LLC8.00%8,905,699$27.87MInstitution
Adage Capital Partners GP LLC7.93%8,829,758$27.64MInstitution
Vanguard Group Inc3.97%4,419,458$13.83MInstitution
Cormorant Asset Management LP3.95%4,400,000$13.77MInstitution
Millennium Management LLC2.46%2,736,912$8.57MInstitution
Blackrock Inc2.09%2,328,470$7.29MInstitution
Superstring Capital Management LP2.02%2,253,550$7.05MInstitution
Two Sigma Investments LP1.65%1,839,799$5.76MInstitution

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CABA vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CABA68.49%3.91%Net BuyingNet Buying
RZLT45.59%54.41%Net BuyingNet Selling
BCYC56.20%43.71%Net SellingNet Selling
CADL32.27%24.06%Net BuyingNet Buying
EPRX26.63%0.00%

Cabaletta Bio Stock Ownership FAQ

Who owns Cabaletta Bio?

Cabaletta Bio (NASDAQ: CABA) is owned by 68.49% institutional shareholders, 3.91% Cabaletta Bio insiders, and 27.60% retail investors. James E. Flynn is the largest individual Cabaletta Bio shareholder, owning 1.63M shares representing 1.46% of the company. James E. Flynn's Cabaletta Bio shares are currently valued at $5.10M.

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